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Designing the Heart of Hydrogen Cars with AI... Development of Next-Generation Super Catalyst
<(From left) KAIST Ph.D. Candidate HyunWoo Chang, Professor EunAe Cho. (Top, from left) Seoul National University Professor Won Bo Lee, Dr. Jae Hyun Ryu.>
In the era of climate crisis, hydrogen vehicles are emerging as an alternative for eco-friendly mobility. However, the fuel cell, known as the ‘heart of the hydrogen car,’ still faces limitations of high cost and short lifespan. The core cause is the platinum catalyst. While it is a decisive material for generating electricity, the reaction is slow, performance degrades over time, and manufacturing costs are high. Korean researchers have presented a clue to solving this difficult problem.
KAIST announced on February 26th that the research team led by Professor EunAe Cho of the Department of Materials Science and Engineering, together with the team of Professor Won Bo Lee of the School of Chemical and Biological Engineering at Seoul National University, has developed a technology that predicts the ‘atomic arrangement’ tendency of catalysts using artificial intelligence (AI).
This technology is akin to calculating beforehand which combination is advantageous for completing a puzzle before putting it together. By having AI calculate the arrangement speed of metal atoms first, it has become possible to efficiently design catalysts with better performance. The core of this research is that ‘AI revealed the fact that zinc plays a decisive role in the platinum-cobalt atomic arrangement.’
<Schematic diagram of AI-based atomic alignment prediction>
Despite the high performance of existing platinum-cobalt (Pt-Co) alloy catalysts, very high-temperature heat treatment was required to create the ‘intermetallic (L1₀)’ structure, where atoms are regularly arranged. In this process, particles would clump together, or the structure would become unstable, posing limitations for actual fuel cell application.
To solve this problem, the research team introduced machine learning-based quantum chemistry simulations. Through AI, they precisely predicted how atoms move and arrange themselves inside the catalyst.
As a result, they discovered that zinc (Zn) acts as a mediating element that promotes atomic arrangement. The principle is that when zinc is introduced, atoms find their places more easily, forming a more sophisticated and stable structure. In other words, AI has found the ‘optimal path for atomic arrangement creation’ in advance.
< Synthesis process of Zinc-introduced Platinum-Cobalt catalyst>
The zinc-platinum-cobalt catalyst, synthesized based on AI predictions, secured both higher activity and superior long-term durability compared to commercial platinum catalysts. This is a case proving that the ‘virtual blueprint’ calculated by artificial intelligence can be implemented as a high-performance catalyst in an actual laboratory.
In particular, this technology is expected to contribute to extending catalyst lifespan and reducing manufacturing costs across core carbon-neutral industries, such as hydrogen passenger cars, hydrogen trucks requiring long-distance operation, hydrogen ships, and energy storage systems (ESS).
< Conceptual diagram of AI-based catalyst development (AI-generated image) >
Professor EunAe Cho stated, “This research is a case of utilizing machine learning to predict the atomic arrangement tendency of catalysts in advance and implementing this through actual synthesis,” and added, “AI-based material design will become a new paradigm for the development of next-generation fuel cell catalysts.”
Ph.D. Candidate HyunWoo Chang from KAIST’s Department of Materials Science and Engineering and Dr. Jae Hyun Ryu from Seoul National University’s School of Chemical and Biological Engineering participated as co-first authors in this research. The research results were published on January 15, 2026, in ‘Advanced Energy Materials,’ a world-renowned academic journal in the energy materials field. ※ Paper Title: Machine Learning-Guided Design of L1₀-PtCo Intermetallic Catalysts: Zn-Mediated Atomic Ordering, DOI: https://doi.org/10.1002/aenm.202505211
This research was conducted with the support of the National Research Foundation of Korea’s Nano & Material Technology Development Program and the Korea Institute of Energy Technology Evaluation and Planning’s Energy Innovation Research Center for Fuel Cell Technology.
2026.02.27 View 133 -
Distinguished Professor Sang Yup Lee, Senior Vice President for Research, to Lead Industry-Academic-Research Cooperation in Synthetic Biology
< Sang Yup Lee, Senior Vice President for Research at KAIST (Inaugural Chairman of the Korea Synthetic Biology Association) >
KAIST announced on February 27th that Sang Yup Lee, Distinguished Professor of the Department of Chemical and Biomolecular Engineering and Senior Vice President for Research, has been appointed as the inaugural chairman of the Korea Synthetic Biology Association (KSBA). This appointment was officially ratified during the association's 5th regular general meeting held on the 23rd.
The KSBA is a specialized consultative body established to promote cooperation in policy, industry, and research within the field of synthetic biology. Based on a network spanning industry, academia, research institutes, and government, the association supports the creation of a synthetic biology ecosystem as a national strategic technology and strengthens industrial competitiveness. It has contributed to the expansion of the domestic synthetic biology foundation through multifaceted activities such as policy proposals, international cooperation, human resource development, and industrial vitalization.
Through this appointment of the inaugural chairman, the association has established a unified leadership system and is set to formalize the operational foundation in line with the enforcement of the "Synthetic Biology Promotion Act."
At the general meeting, the 2025 business performance report was presented, and agendas for the ratification of the next chairman and the appointment of executives were resolved. Officials from the Ministry of Science and ICT also attended, expressing expectations for the association’s political role and future direction.
During the meeting, the ratification of Chairman Sang Yup Lee, who was elected by the Board of Directors in accordance with the articles of incorporation, was finally approved. Chairman Sang Yup Lee is a world-leading researcher who has pioneered the fields of synthetic biology and biotechnology. As the Senior Vice President for Research at KAIST, Head of the Metabolic Engineering National Research Laboratory, and Director of both the BioProcess Engineering Research Center and the Center for Synthetic Biology, he has led research innovation and the expansion of global cooperation. With this ratification, the KSBA has officially launched an integrated leadership system encompassing the establishment of mid-to-long-term strategies, strengthening industry-research links, and expanding global networks.
< Group photo of the Korea Synthetic Biology Association General Meeting (Chairman Sang Yup Lee, 5th from the bottom left) >
Chairman Sang Yup Lee stated, "Synthetic biology is a key strategic technology that will determine national competitiveness. We will ensure close cooperation between industry, academia, research, and government so that the purpose of laws and systems can lead to practical innovation in research and industrial fields."
Furthermore, the Board of Directors approved the appointment of directors and external auditors to enhance the accountability and transparency of organizational management, including Steering Committee Secretary Lee Seung-koo (Korea Research Institute of Bioscience and Biotechnology), as well as Park Han-oh (Bioneer), Kim장성 (Korea Research Institute of Bioscience and Biotechnology), Kim Dong-myung (Chungnam National University), Oh Min-kyu (Korea University), Cho Byung-kwan (KAIST), Yoon Hye-sun (Hanyang University), and Lee Do-heon (KAIST).
At this general meeting, the major contents of the "Synthetic Biology Promotion Act," scheduled for enforcement on April 23, and the corresponding legislative notice of the enforcement decree were shared. Prior to the enforcement of the law, the Ministry of Science and ICT prepared an enforcement decree specifying delegated matters and has been conducting a legislative notice for 40 days starting February 23. The enforcement decree includes: ▲Clarification of procedures for establishing the Basic Plan for Synthetic Biology Promotion and annual implementation plans ▲Establishment of standards for designating and operating research hubs and biofoundries ▲Materialization of safety management systems and inspection procedures.
The KSBA plans to actively pursue implementation strategies for each division so that the legislative intent of the enforcement decree can be practically realized in industrial and research fields.
The Policy and System Division will strengthen its policy advisory function to ensure that field opinions are reflected in the process of establishing basic and annual implementation plans. It will also continue to present directions for synthetic biology development and social infrastructure construction strategies through the ‘KSBA Policy Insight 2026’ report.
The Convergence Division aims to advance research systems based on data, AI, and automation to simultaneously secure research reliability and efficiency. It will also support the strengthening of technology standardization and safety management capabilities through the publication of convergence technology trend reports and the operation of workshops.
The Technology and Industry Division plans to specify industry-research linkage models that meet the standards for designating and operating research infrastructure such as biofoundries. It will also expand corporate cooperation networks to ensure that the implementation of the system leads to technology commercialization and manufacturing innovation.
The Education and Network Division will prepare a competition (IDEA-B) to discover next-generation talent and strengthen safety and ethics education to increase the accountability and expertise of synthetic biology research. Additionally, it plans to expand international cooperation to ensure that domestic systems harmonize with global norms.
The KSBA plans to further enhance the stability of organizational operations through this general meeting and expand its role as a hub institution connecting policy, industry, and research. In particular, under the unified leadership centered on Chairman Sang Yup Lee, it intends to serve as a bridge for private-public cooperation so that the intent of the "Synthetic Biology Promotion Act" can be practically implemented in the field.
< KSBA Policy Insight 2026 Report of the Korea Synthetic Biology Association >
2026.02.27 View 106 -
KAIST Launches Deep-Tech Scale-up Valley, Unveils Execution Strategies for Physical AI
< Progress Report Meeting of the Deep-Tech Scale-up Valley Project >
KAIST announced on February 27th that it held the "Deep-Tech Scale-up Valley Project Progress Report Meeting" at its main campus in Daejeon on the 26th. During the meeting, the university unveiled its Physical AI strategies and execution structures, currently being developed with a focus on robotics.
The Deep-Tech Scale-up Valley Promotion Project is a joint initiative by the Ministry of Science and ICT, Daejeon Metropolitan City, and KAIST. KAIST has secured a total budget of 13.65 billion KRW for a period of three years and six months, starting from 2025. The project aims to commercialize KAIST's deep-tech capabilities in robotics to build a robust robot innovation ecosystem. A "Robot Alliance" has been formed, led by KAIST (headed by Professor Jung Kim) and including KAIST Holdings, Daejeon Techno Park, Daejeon Center for Creative Economy & Innovation, Angel Robotics, and Eurobotics.
The project seeks to foster a virtuous cycle ecosystem and nurture future "Unicorn" companies based on a three-pillar framework: Technology Commercialization, Deep-Tech R&D, and Commercialization Scale-up. In its first year (2025), the project achieved 230 billion KRW in technology transfers and investment attraction through Physical AI lectures, startup pitching sessions, and investment networking.
Physical AI refers to technology that combines robotics with artificial intelligence, allowing machines to make autonomous decisions and act in the real world. While it is gaining traction as a core field of next-generation industry—with increasing government R&D, corporate investment, and startup activity—critics have noted that successful business models applicable to actual industrial sites remain limited.
This report meeting is significant in that it redefined Physical AI not merely as a competition of AI technology, but as a matter of "industrial structure." It emphasized that commercialization is difficult unless R&D, industrial sites, and the investment ecosystem are organically linked.
Specifically, the report stated that for Physical AI to be applied to industrial sites, "meaningful data" generated from real-world operations is required, going beyond virtual environments. The strategy involves collaborating with skilled experts in manufacturing processes to accumulate data reflecting physical sensations and judgment, and establishing an execution system where robots can continuously cooperate with humans without obstructing their tasks.
Professor Kyoungchul Kong of the KAIST Department of Mechanical Engineering stated, "It is now crucial to clarify the mixed concepts of Physical AI and create a concrete platform that anyone can utilize." He added, "For AI learned in virtual environments to function properly with actual robots in the real world, we must not only improve the accuracy of virtual technologies but also ensure that physical variables in the real world are predictable and stably managed." In simpler terms, technology is needed to ensure that a robot's performance in a simulation translates seamlessly to the real world.
Professor Hyun Myung of the KAIST School of Electrical Engineering highlighted, "In the field of AI, research on Physics-Informed Neural Networks (PINN), which incorporate physical laws into the learning process, is actively underway." He emphasized, "The completion of Physical AI is possible only when hardware researchers, who understand actual physical systems, and AI researchers, who implement these into learning structures, are organically integrated. We need AI that understands physical principles, going beyond simply learning massive amounts of data."
Based on this execution structure, KAIST plans to establish a clear Value Chain connecting researchers, industrial experts, and corporations. The strategy is to expand Physical AI from lab-scale demonstrations to technologies that solve real-world industrial problems.
Jung Kim, Head of the KAIST Department of Mechanical Engineering, stated, "We have moved past the era of competing on data volume; now is the time to contemplate how to execute AI in the physical world. Based on KAIST's specific preparations and execution strategies, we will support startups and companies to succeed in the commercialization of Physical AI."
Meanwhile, the Deep-Tech Scale-up Valley Project plans to step-by-step promote the establishment of a Physical AI platform, startup discovery and investment expansion, the creation of verification testbeds, and the expansion of cooperation networks with global robotics companies.
2026.02.27 View 86 -
Three Generations of ‘Giving DNA’ Meets ‘KAIST DNA’
KAIST announced on February 26th that it has received 5.06 billion KRW in development funds, embodying the noble spirit of sharing from a single family. This donation is particularly meaningful as it was completed across three generations: rooted in a grandmother’s legacy, the father decided on the donation, and the daughter put that intention into action.
The donor stated, “I hope the research achievements of KAIST’s young scientists shine brighter than the donor’s name,” and declined all appointment ceremonies or honorary events where their name would be revealed. In accordance with the donor’s wishes, all procedures were conducted simply, and their identity will remain private.
The donor, a Seoul resident in their 70s, achieved success by building a business based on the legacy of their mother, who practiced sharing throughout her life. Recently, they decided to return a portion of their mother’s legacy to society. Having grown up watching their mother practice benevolence, donating was a natural choice. This decision was finalized through the daughter’s concrete execution. The donor’s daughter played a leading role in the entire donation process, serving as a bridge to pass the family’s spirit of sharing down to the next generation.
The donor remarked, “The sharing my mother practiced her whole life was our family’s greatest asset. Now, together with my daughter, I wish to pass that precious value to the leading figures of Korean science.” They added, “If this fund can provide practical help to young scholars, that alone is a sufficiently rewarding thing.”
Our university has decided to establish the ‘Cho Gi-yeop Next-Generation Research Leader Fellowship,’ named after the donor’s mother. The ‘Cho Gi-yeop Fellowship’ is designed as a principal-preserved fund, where the 5 billion KRW principal is maintained and the program is operated using the investment returns. Additionally, expressing the wish to “support young scientists as soon as possible,” the donor contributed an extra 60 million KRW for the first year of the program’s implementation.
Accordingly, starting this year, three ‘Cho Gi-yeop Fellows’ will be selected annually and supported with 20 million KRW each in academic activity expenses for three years. The fellowship is aimed at junior faculty members, specifically assistant and associate professors before tenure. This period is a ‘golden time’ when research capabilities grow explosively and innovative achievements are concentrated, but it is also a time when securing stable research funding is desperately needed. The support funds will be used to enhance research autonomy and scalability, such as for challenging research planning, international academic activities, and the expansion of research infrastructure. KAIST expects this fellowship to serve as a practical foundation for young researchers to make a global leap forward.
2026.02.26 View 130 -
Lotte Group Chairman Dong-Bin Shin Awarded Honorary Doctorate
< Chairman Dong-Bin Shin (left) receives the degree certificate from KAIST President Kwang Hyung Lee (right). >
KAIST announced on the 26th that it awarded an Honorary Doctorate in Business Administration to Lotte Group Chairman Dong-Bin Shin at its main campus in Daejeon on the 25th.
Chairman Dong-Bin Shin, who received the Honorary Doctorate in Business Administration, is a leading South Korean business figure who has led sustainable corporate growth amidst a rapidly changing global business environment. As Chairman of Lotte Group, Chairman Shin has stably sophisticated the group's traditional business foundations centered on retail and consumer goods, while concentrating strategic capabilities on core areas that will determine future competitiveness, such as chemicals/materials, eco-friendly energy, and digital transformation.
KAIST stated, “Chairman Dong-Bin Shin has practiced responsible management by taking Environment, Social, and Governance (ESG) as a core pillar of management under the recognition that corporate performance cannot be separated from society,” and added, “We awarded the honorary doctorate in high evaluation of his efforts in materializing industrial transformation and social value creation based on science and technology through systems and execution.” Furthermore, the importance of the process in which the results of technological innovation are practically diffused to society and users, which has been reflected in his management strategy, was also cited as a background for this conferment decision.
Chairman Dong-Bin Shin has contributed to the creation of science and technology research infrastructure and the establishment of a foundation for convergence research through industry-academia cooperation with KAIST. Lotte Group donated 14 billion KRW in development funds to KAIST to establish the ‘LOTTE–KAIST R&D Center’ and the ‘LOTTE–KAIST Design Center,’ thereby laying the groundwork for multidisciplinary convergence research in core areas required by future society, such as carbon neutrality technology, bio-sustainability, energy/materials, and healthcare.
In particular, this cooperation was evaluated as an execution-oriented industry-academia cooperation model that links research infrastructure construction, medium-to-long-term research agenda setting, and the diffusion of research results into industry and society. Along with technical research centered on the R&D Center, the Design Center has played a role in expanding the social usability of technological research by focusing on the process through which research results are delivered to society and users. This has contributed to strengthening KAIST’s research competitiveness and establishing a virtuous cycle in which research results spread as social values.
Chairman Dong-Bin Shin said, "The convergence of technology and management through industry-academia cooperation is no longer a choice but a survival strategy," and added, "I hope that the journey of Lotte and KAIST, as innovation partners designing the future together, will lead to innovations that change the world for the better."
< Chairman Dong-Bin Shin delivering a speech after receiving his Honorary Doctorate in Business Administration. >
President Kwang Hyung Lee stated, “Chairman Dong-Bin Shin is a person who has presented a new role for companies through responsible management that connects science and technology, industry, and social value,” and added, “We awarded the Honorary Doctorate in Business Administration in high recognition of his contribution to expanding research infrastructure and building a foundation for convergence research through industry-academia cooperation with KAIST.”
2026.02.26 View 145 -
Department of Industrial Design Signs MOU with Rosso Sungsimdang for Design Education and Research Collaboration
< Participants shouting ‘Bread!’ to celebrate the signing of the MOU >
The Department of Industrial Design at KAIST signed a Memorandum of Understanding (MOU) for industry-academic cooperation with Rosso Sungsimdang on February 24, 2026. This agreement was pursued to combine the unique creativity and technical expertise of each field to promote mutual growth and establish a cooperative system to lead innovation in cultural industry design.
The ceremony, held at the KAIST Department of Industrial Design, was attended by Department Head Professor Hyeon-Jeong Suk and 11 faculty members, along with Director Sun Im and three representatives from Rosso Sungsimdang. Through this agreement, the two organizations plan to continue close cooperation on key areas, including: ▲ Joint research on design, content, and service ideas integrating AI and future technologies ▲ Advancement of data management systems for brand, customer, and operations ▲ Research for data-driven strategic decision-making.
Both institutions are expected to lead design innovation in the cultural industry through the operation of regular consultative bodies and joint projects, while continuously showcasing new collaborative models that break the boundaries between industries.
2026.02.26 View 70 -
See You at KAIST: Freshman Keeps His Promise as 2026 Matriculation Ceremony Begins
<2026 Undergraduate Matriculation Ceremony>
KAIST announced that it will hold the 2026 Undergraduate Matriculation Ceremony today, February 25, at 10:00 AM in the Auditorium of the Main Campus in Daejeon. The event marks the first step for freshmen who will lead the future of South Korea’s science and technology.
In his welcoming remarks, President Kwang Hyung Lee plans to emphasize that “KAIST is a university built upon a spirit of inquiry that never stops questioning and a drive for challenge that does not fear failure.” He will encourage the students, stating, “I hope you challenge yourselves to your heart's content, and even if you fall, stand back up to blaze new trails that the world has never seen before.”
President Lee will also highlight that the role of talent in science and technology is more critical than ever in this era of massive transformation driven by Artificial Intelligence (AI) and digital transition. He plans to urge students to grow into responsible scientists and engineers who contribute to humanity and society through cooperation and communication, adding, “KAIST will spare no effort in supporting you to ensure your challenges become a reality.”
Marking the 40th class of incoming freshmen, this year’s ceremony will be attended by approximately 1,500 people, including students, parents, and distinguished guests, to celebrate this new beginning.
The speech by Junseop Shin, the student representative taking the podium, begins with the theme of a “promise.” He plans to share how the words “See you at KAIST,” spoken to him by President Kwang Hyung Lee at a defense industry forum three years ago, turned a vague dream into a definitive goal.
<Student Representative Junseop Shin delivering his speech>
Having contemplated his role in an era where science and technology dictate national competitiveness, Shin chose the challenging path of researching “small drone detection technology” instead of a more stable route. Despite numerous failures, frustrations, and discouragement from those around him, he persevered by remembering that promise, eventually achieving a technical breakthrough that garnered attention from international academic societies.
“I learned that keeping a promise isn't about never falling, but about getting back up every time you do,” Shin plans to say, vowing that his new beginning at KAIST will be a journey of fearless challenge.
The ceremony will also introduce the KAIST AI Future Challenge, themed “New and Innovative Ideas for the Future AI Era.” Any KAIST student can participate individually or as a team to tackle future societal issues with creative and feasible ideas. The winning teams will be honored at the “Education Innovation Day” ceremony in May.
<Students taking the matriculation oath>
Following the matriculation ceremony, an orientation will be held to assist students with their first steps into university life. This will include introductions to freshman programs, as well as essential training on community guidelines, mental health services, violence prevention, and safety education to support the students' stable transition into their studies and research.
Furthermore, the three-day “Freshman Start-up (Saenaegi Saerobaumteo)” will feature a diverse range of programs, including club performances, fairs, campus tours, and a welcoming broadcast festival. Freshmen will have the opportunity to experience KAIST culture firsthand and socialize with seniors and peers to shape their vision for university life.
2026.02.25 View 207 -
The long standing commercialization challenge of lithium batteries, often called the dream battery, has been solved.
<(From Upper Left) Professor Nam Soon Choi, Professor Seungbum Hong, Professor Sang Kyu Kwak, (From Below Left) y Jeong-A. Lee, Haneul Kang, Yoonhan Cho, Seong Hyeon Kweon, Seonghyun Kim>
As the electric vehicle era enters full scale, demand is increasing for batteries that can travel farther and last longer. Lithium-metal batteries have been attracting attention as a next-generation technology capable of surpassing the capacity limits of existing lithium-ion batteries. However, during the charging process, needle-shaped crystals called “dendrites” grow, shortening battery life and increasing the risk of fire, which has been identified as the biggest obstacle to commercialization. A Korean research team has developed a key technology that can solve this challenge.
KAIST announced on the 24th that the research team led by Prof. Nam-Soon Choi from the Department of Chemical and Biomolecular Engineering and Prof. Seungbum Hong from the Department of Materials Science and Engineering, in collaboration with Prof. Sang Kyu Kwak’s team at Korea University, has developed a technology that resolves the most critical challenge of lithium-metal batteries, “interfacial instability,” at the electronic structure level.
Interfacial instability refers to the phenomenon in which the boundary between the electrode and electrolyte cannot be maintained uniformly during charging and discharging. As a result, lithium grows in needle-like dendrites, which leads to reduced battery cyclability, internal short circuits, and increased Thermal instability. This has been the fundamental cause preventing the commercialization of lithium-metal batteries.
The research team implemented an “intelligent protective layer” that allows lithium ions to move stably along the electrode surface by adding thiophene to the battery electrolyte. This protective layer has the characteristic that its electronic structure rearranges itself.
Like a smart traffic system that adjusts lanes according to traffic flow, the charge distribution inside the protective layer flexibly changes whenever lithium ions move, creating optimal pathways. The research team identified this mechanism through density functional theory (DFT) simulations and confirmed much higher stability compared to existing commercial additives.
As a result, they succeeded in effectively suppressing dendrite growth even under fast-charging conditions and significantly extending battery lifespan.
In addition, the research team directly observed the inside of the battery at the nanometer scale using in-situ atomic force microscopy (AFM). Even under high current conditions, they confirmed that lithium was deposited and removed uniformly on the surface, thereby verifying mechanical stability.
This technology can be applied to various cathode materials currently widely used, including lithium iron phosphate (LiFePO₄), lithium cobalt oxide (LiCoO₂), and lithium nickel–cobalt–manganese oxide LiNixCoyMn1-x-yO₂). Because it is not limited to a specific battery type and can be broadly applied across existing electric vehicle battery systems, it is expected to have significant industrial impact.
This achievement is meaningful in that it presents a breakthrough capable of fundamentally solving the ultra-fast charging problem—which has been the biggest barrier to lithium-metal battery commercialization—by simultaneously enabling fast charging within 12 minutes and high-current operation exceeding 8 mA/cm².
8 mA/cm² refers to a level at which 8 milliamperes of current flow per square centimeter of battery electrode area. In lithium-metal battery research, even around 4 mA/cm² is typically considered a “high current” condition, so this represents more than twice that level and corresponds to operating conditions close to real-world electric vehicle fast charging, rapid acceleration, and high-power driving.
Through this breakthrough, the technology is expected to be applied to various future industries requiring high-performance batteries, including ultra-long-range electric vehicles, urban air mobility (UAM), and next-generation high-density energy storage systems.
Prof. Nam-Soon Choi stated, “This research is not simply a material improvement but an achievement that solves the fundamental problem of batteries by designing the electronic structure,” adding, “It will become a core foundational technology for next-generation electric vehicle batteries that simultaneously achieve fast charging and long lifespan.”
This study was conducted by Jeong-A. Lee, Haneul Kang, Yoonhan Cho, Seong Hyeon Kweon, Seonghyun Kim, Syed Azkar UI Hasan, Minju Song, Saehun Kim, Eunji Kwon, Samuel Seo, Kyoung Han Ryu, Rama K. Vasudevan, Sang Kyu Kwak, Seungbum Hong, and Nam-Soon Choi, and was published on February 2 in the internationally renowned materials and energy journal InfoMat.
Paper title: Conjugation-mediated and polarity-switchable interfacial layers for fast cycling of lithium-metal batteriesDOI: http://doi.org/10.1002/inf2.70126
Meanwhile, this research was conducted with support from Hyundai Motor Company and the mid-career researcher program of the National Research Foundation of Korea.
2026.02.25 View 207 -
Developing Technology to Become the Joker in The Dark Knight
<(From left) Ph.D. candidate Taewoong Kang, Ph.D candidate Junha Hyung, Professor Jaegul Choo, and Ph.D. candidate Minho Park (From top right square, from left), Ph.D. candidate Kinam Kim, Seoul National University undergraduate researcher Dohyeon Kim>
What if, while watching The Dark Knight, you weren't just observing the Joker on screen, but actually seeing Gotham City through his eyes? The video technology that allows viewers to experience the world through a character's perspective, rather than as a mere observer, is becoming a reality. Researchers at our university have developed a new AI model that generates first-person viewpoint videos from standard footage.
KAIST announced on February 23rd that Professor Jaegul Choo’s research team at the Kim Jaechul Graduate School of AI has developed 'EgoX,' an AI model that utilizes observer-perspective (exocentric) video to precisely generate the scenes that a person in the video would actually be seeing.
With the rapid advancement of Augmented Reality (AR), Virtual Reality (VR), and AI robotics, the importance of "egocentric video"—which captures scenes as one directly sees them—is growing. However, obtaining high-quality first-person footage previously required users to wear expensive action cameras or smart glasses. Furthermore, there were significant technical limitations in naturally converting existing standard (third-person or exocentric) video into a first-person perspective.
A key feature of this technology is that it goes beyond simply rotating the screen; it comprehensively understands the person's position, posture, and the 3D structure of the surrounding space to reconstruct the first-person viewpoint.
< Example of converting a third-person perspective video into a first-person perspective video >
Existing technologies often only converted still images or required footage from four or more cameras. Additionally, they frequently suffered from awkward visual artifacts in videos with complex lighting or rapid movement.
In contrast, EgoX can generate high-quality first-person video from just a single third-person video source. Specifically, the research team succeeded in realistically implementing natural shifts in vision—such as when a person turns their head—by precisely modeling the correlation between head movement and the actual field of view.
This technology demonstrated stable performance across various daily scenarios, including cooking, exercising, and working, without being limited to specific environments. It is being evaluated as a breakthrough that opens new possibilities for securing high-quality first-person data from existing video archives without the need for wearable devices.
EgoX is expected to have a significant impact across various industries. In the fields of AR, VR, and the Metaverse, it can maximize user experience by transforming standard videos into immersive content that makes users feel as if they are experiencing the scene firsthand.
Furthermore, it is projected to contribute to the fields of robotics and AI training by serving as core data for "Imitation Learning," where robots learn by watching human actions. New types of video services, such as switching sports broadcasts or vlogs to the perspective of the athlete or the protagonist, are also anticipated.
< EgoX technology that converts a third-person perspective into a first-person perspective (AI-generated image) >
Distinguished Professor Jaegul Choo stated, "This research is significant in that AI has moved beyond simple video conversion to learning and reconstructing human 'vision' and 'spatial understanding.' We expect an environment to open up where anyone can create and experience immersive content using only previously recorded videos." He added, "KAIST will continue to secure global competitiveness in the field of generative AI-based video technology."
This research was led by first authors Taewoong Kang, Kinam Kim, and Dohyeon Kim . The paper was pre-released on arXiv on December 9, 2025, garnering significant attention from AI industry giants like NVIDIA and Meta, as well as academia. It is scheduled for official presentation at the IEEE/CVF Conference on Computer Vision and Pattern Recognition (CVPR), an international academic conference to be held in Colorado, USA, on June 3, 2026.
Paper Title: EgoX: Egocentric Video Generation from a Single Exocentric Video Paper Link: https://keh0t0.github.io/EgoX/
Meanwhile, this research was supported by the Ministry of Science and ICT through the National Research Foundation of Korea's individual basic research project, "Research on User-Centered Content Generation and Editing Technology through Generative AI," and the Supercomputer No. 5 High-Performance Computing-based R&D Innovation Support project, "Research on Video Filming Viewpoint Conversion Based on Diffusion Models."
2026.02.23 View 170 -
Formosa Group Chairman Ruey-Yu Wang Awarded Honorary Doctorate
KAIST (President Kwang Hyung Lee) announced that it conferred an Honorary Doctorate in Business Administration upon Ruey-Yu Wang, Executive Management Committee Member of Formosa Group and Chairman of Formosa Biomedical Technology Corporation, at its 2026 Commencement Ceremony held on February 20th.
As the recipient of the honorary degree, Chairman Wang has carried forward the management philosophy of the late Formosa Group founder Yung-Ching Wang, placing corporate sustainability and social responsibility at the core of her leadership while guiding the group’s strategic transformation and growth. Moving beyond its traditional petrochemical manufacturing base, she has expanded the group’s business portfolio into future-oriented industries such as biotechnology, clean energy, energy storage systems (ESS), and resource recycling, practicing long-term, forward-looking management.
KAIST stated, “Chairman Wang has presented a sustainable corporate growth model in which science and technology, industry, and talent cultivation are organically integrated, based on the belief that industrial growth and social responsibility cannot be separated.” KAIST added, “In particular, we are honored to recognize her contributions toward establishing a mid-to-long-term foundation for collaboration centered on biomedical research through strategic partnerships with KAIST, as well as toward expanding research infrastructure in life science and technology and fostering international joint research platforms.”
As part of this collaboration, Chairman Wang played a key role in building a joint research framework between major medical institutions and universities affiliated with Formosa Group and KAIST’s College of Life Science and Bioengineering. The resulting “KAIST–Formosa Biomedical Research Center” serves as a hub for multidisciplinary and international collaborative research, supporting mid- to long-term biomedical research initiatives and enhancing KAIST’s research competitiveness and global standing.
She also institutionalized mechanisms to reinvest corporate achievements into society and has made sustained, long-term investments in research and talent development, thereby fostering a virtuous cycle in which scientific and technological achievements translate into industrial and societal impact. These efforts have been widely recognized as exemplary contributions that go beyond the traditional scope of corporate management, advancing human welfare and promoting a sustainable society through science and technology.
Chairman Wang remarked, “I am deeply honored to receive an Honorary Doctorate in Business Administration from KAIST. I strongly resonate with KAIST’s values and philosophy of contributing to humanity and building a sustainable future through science, technology, and research.”
She added, “I hope that the young talents at KAIST will lead sustainable development for humanity through science and technology. I will continue to support research and talent development over the long term to help create a virtuous cycle in which scientific and technological innovations are translated into industry and society.”
President Kwang Hyung Lee stated, “Chairman Wang has exemplified socially responsible leadership through industry strategies centered on science and technology. We deeply appreciate her substantive support for expanding research infrastructure and strengthening international collaboration through a strategic partnership with KAIST, and we are honored to welcome her as a member of the KAIST family.”
2026.02.21 View 453 -
2026 KAIST Commencement: Shining Their Own Light on Their Respective Stages
KAIST (President Kwang Hyung Lee) announced that it held its 2026 Commencement Ceremony at 2 p.m. on February 20th at the Sports Complex on its Main Campus in Daejeon.
At this year’s ceremony, a total of 3,334 graduates received degrees, including 817 doctoral, 1,792 master’s, and 725 bachelor’s degrees. Since its founding in 1971, KAIST has now produced a total of 84,490 highly qualified science and technology professionals, including 18,130 Ph.D. recipients, 43,358 master’s graduates, and 23,002 bachelor’s graduates.
KAIST selected three representative graduates who embody the university’s vision of talent. They are Seunghyun Ryu (Department of Bio and Brain Engineering), the doctoral representative known as the “pianist neuroscientist” for his interdisciplinary research bridging brain science and piano performance; Jeanne Choi (School of Computing), the master’s representative who has pursued warm and inclusive technologies for socially vulnerable groups under the themes of accessibility and inclusion; and Mert Yakup Baykan (Department of Aerospace Engineering), the bachelor’s representative from Cyprus holding Turkish nationality, who became the first international recipient of the KAIST Presidential Scholarship.
Seunghyun Ryu, selected as both the doctoral representative and one of the notable graduates, spent 14 years at KAIST completing his undergraduate through doctoral studies while balancing research and music. He organized and managed performances through the campus piano club “PIAST,” expanding artistic activities within the campus community. His research explored the inverse relationship between Alzheimer’s disease and cancer, revealing how disease-related proteins and anticancer drugs act in neurons and offering new perspectives on inter-disease connections.
Jeanne Choi, the master’s representative and another notable graduate, presented research at AAATE 2023 in Paris, analyzing the experiences of visually impaired users engaging with the metaverse and artificial intelligence. Accompanying a visually impaired professor during the conference, Choi gained firsthand insight into mobility and safety challenges, which further expanded the scope of her research. Choi has since continued field-based research, including serving as a teaching assistant at AI and coding camps for visually impaired youth, and plans to pursue a doctoral degree while continuing research for socially vulnerable communities.
Bachelor’s representative Mert Yakup Baykan actively participated in research during his undergraduate studies, publishing four SCI-indexed papers and delivering five conference presentations. He was also selected as a visiting student researcher at King Abdullah University of Science and Technology (KAUST) in Saudi Arabia, gaining international collaborative research experience. As the first international KAIST Presidential Scholar, he plans to pursue a Ph.D. at Stanford University and grow into a leading researcher in space propulsion and combustion.
Awards for outstanding graduates were also presented. Seohyeon Kang (B.S., Brain and Cognitive Sciences) received the Minister of Science and ICT Award (Deputy Prime Minister’s Award). The Chairman of the Board Award was presented to Thai international student Punn Lertjaturaphat (B.S., Industrial Design). The President’s Award went to Kyeongmin Yeo (B.S., School of Computing), while the Alumni Association President’s Award and the KAIST Development Foundation Chairman’s Award were presented to Wonwoo Yoo (B.S., Aerospace Engineering) and Sungbeen Park (B.S., Nuclear and Quantum Engineering), respectively. Hyuk-chae Koo, 1st Vice Minister of Science and ICT, presented the awards on behalf of the Deputy Prime Minister and Minister of Science and ICT.
Seohyeon Kang developed a technology to measure key proteins related to Parkinson’s disease without surgery or tissue damage, opening new possibilities in brain disease research, and was recognized as a model graduate who combined academic excellence with community service. Punn Lertjaturaphat gained recognition at prestigious international conferences such as ACM CHI and co-founded a startup addressing rural elderly care issues, demonstrating creativity in solving social problems through technology and design.
Kyeongmin Yeo published six research papers at leading AI conferences including NeurIPS, ICLR, and CVPR, proposing new theoretical approaches to image generation and demonstrating outstanding academic achievement as a young researcher.
Wonwoo Yoo led the overseas volunteer corps and served as student representative, combining leadership with academic excellence, including winning a grand prize in a rocket launch competition. Sungbeen Park proposed a next-generation beta battery concept, linking it to patents and entrepreneurship, while contributing to public communication and outreach in nuclear technology as student council president and university ambassador.
Commencement addresses were delivered by Dongjae Kang (B.S., Industrial and Systems Engineering) and Gul Osman (Ph.D., Mechanical Engineering), an international student from Türkiye. Kang reflected on how he learned science not merely as an avenue for problem-solving but as a process for exploring the deeper meaning behind phenomena, pledging to remain attentive to unseen challenges faced by others. Osman shared his journey of nurturing his passion for science while working in a factory under difficult economic circumstances, emphasizing that opportunities open to those who persist without giving up. He began his academic journey in Korea through the Korean Government Scholarship Program.
This year, KAIST also spotlighted three notable graduates who forged their own paths encompassing research, the arts, and social value: Seunghyun Ryu, Jeanne Choi, and Daehui Kim (B.S., Civil and Environmental Engineering). Kim led campus environmental organizations and community-based environmental campaigns, earning an Environmental Contribution Award. He plans to pursue a master’s degree focusing on carbon dioxide geological storage research. He also performs as the vocalist of the KAIST metal band “INFINITE,” continuing to balance music and research.
During the ceremony, an Honorary Doctorate in Business Administration was conferred upon uey-Yu Wang, Executive Management Committee Member of Formosa Group and Chairman of Formosa Biomedical Technology Corporation.
President Kwang Hyung Lee encouraged the graduates, saying, “Cherish your dreams, seize opportunities, do not fear failure, and continue to challenge yourselves. I hope you will shine in your own way on your own stage and contribute to society as proud members of the KAIST community.”
2026.02.21 View 814 -
KAIST Breaks Ground on 'Innovative Digital Institute of Medical Science' to Cultivate Physician-Scientists and Medical Engineers
<Groundbreaking Ceremony for the Innovative Digital Institute of Medical Science>
The success of the AI and bio-health industries depends on how many convergence-oriented talents, who understand both medicine and science/technology simultaneously, can be secured. While major global universities are accelerating the establishment of medical schools and convergence education, our university has officially commenced the construction of core infrastructure that will determine South Korea's bio-health competitiveness.
KAIST announced on February 19th that the Graduate School of Medical Science and Engineering held a groundbreaking ceremony for the ‘Innovative Digital Institute of Medical Science,’ a key infrastructure that will lead the future of the Korean bio-health industry, and has begun full-scale construction.
The Innovative Digital Institute of Medical Science, to be built at the KAIST Munji Campus, is a project designed to support the national development goal of ‘Realizing a Powerhouse in Medical AI, Pharmaceuticals, and Bio-health’ by fostering key talent and establishing an innovative startup infrastructure. A total project cost of 42.232 billion KRW will be invested through cooperation between the government, Daejeon City, and KAIST. It is being constructed with a total floor area of approximately 10,000 square meters (3,025 pyeong) and is scheduled for completion in November 2027.
Through the establishment of this institute, our university expects to create a foundation to expand the scale of physician-scientist training from the current level of about 20 per year to 50–70 per year, which accounts for approximately 50% of the national demand. Through this, we plan to establish a full-cycle support system so that convergence-type talents, who possess medical and clinical experience as well as science, technology, and AI capabilities, can grow into leading figures in the development of innovative new drugs, vaccines, and medical devices.
This talent cultivation strategy is also in line with global trends. Convergence models of science/engineering and medicine are spreading around global science and technology universities, such as the approval for the new medical school at the Hong Kong University of Science and Technology (November 2025), the merger between Tokyo Institute of Technology and Tokyo Medical and Dental University (October 2024), and the establishment and operation of the medical school at Nanyang Technological University in Singapore. This demonstrates the strategic importance of cultivating physician-scientists and medical engineers who will lead the future bio-health industry.
In contrast, the proportion of medical school graduates in Korea entering the fields of physician-scientists or medical engineers remains below 1%, leading to concerns about a decline in future bio-health competitiveness due to a shortage of manpower.
The Innovative Digital Institute of Medical Science will feature advanced research and support facilities, including an AI Precision Medicine Platform Research Center, a Data-driven Convergence Healthcare R&D Center, an Advanced Biomedical Data Analysis Center, a Digital Medical-Bio Open Lab, and open networking halls and seminar rooms.
In particular, the 6th floor, the top floor, will host the Daejeon Bio-Medical Venture Cluster. Similar to ‘LabCentral’ in Boston, USA, this is planned to be operated as an open innovation space where high-cost research equipment can be shared not only by KAIST researchers but also by researchers from government-funded research institutes in the Daedeok Innopolis and bio-medical startups, allowing them to share research results and technologies and collaborate freely.
The Innovative Digital Institute of Medical Science is expected to serve as an innovation hub that supplements the structural limitations of the Daejeon Bio Cluster, moving beyond being a simple education and research facility. Leading domestic bio companies such as Alteogen, LigaChem Bio, and Peptron are concentrated nearby, and the site is adjacent to the ‘Wonchon-dong Advanced Bio-Medical Innovation District’ being promoted by Daejeon City, providing an ecosystem where industry, academia, research, and hospitals are organically connected.
KAIST plans to use this to vitalize translational research that connects clinical demands from hospitals with basic research from the university, and to promote the development of medical AI and digital data-based technologies to continuously create success stories of physician-scientist startups such as Sovagen and Enocras.
Kwang Hyung Lee, President of KAIST, stated, “The KAIST Innovative Digital Institute of Medical Science will become a core base for the future AI digital health industry, growing science and engineering talents into physician-scientists and medical engineers. Through translational research and startups based on industry-academia-research-hospital cooperation, we will enhance national bio-health industrial competitiveness and contribute to the promotion of human health.”
<Bird’s-Eye View of the Innovative Digital Medical Science Institute>
2026.02.19 View 469