Faculty Research Profile
Han Gi Chae
학력
· 2003 - 2008: Ph.D. in Polymer Engineering, Georgia Institute of Technology
· 1999 - 2001: M.S. in Polymer, Textile and Fiber Engineering, Hanyang University
· 1992 - 1999: B.S. in Polymer, Textile and Fiber Engineering, Hanyang University
주요 경력
· 2024 - present: Professor, UNIST
· 2024 - present: Dean of Budget and Planning, UNIST
· 2021 - present: Director, Extreme performance fibrous materials research center
· 2015 - 2024: Associate Professor, UNIST
· 2011 - 2014: Senior Research Engineer in Materials Science and Engineering, Georgia Institute of Technology
· 2008 - 2010: Vice president of Nano Engineered Materials Corporation
· 2008 - 2010: Post-doctoral fellow in Materials Science and Engineering, Georgia Institute of Technology
고분자나노복합소재 및 탄소섬유 연구실
PnC Laboratory
PnC lab의 주요 연구분야는 나노탄소(탄소나노튜브, 그래핀 등)와 다양한 나노필러 등을 이용하여 높은 기계적물성과 기능성을 가지는 고분자나노복합소재를 개발하고 극한환경에서 이용할 수 있는 기계적물성을 가지는 차세대 탄소섬유를 개발하는데 초점이 있다. 나노복합소재 물성향상은 단순하게 나노필러를 포함시키는 방법이 아닌 나노필러와 계면의 고분자 간에 상호작용을 화학적/물리적 방법을 이용하여 최대한 도출하여 새로운 특성을 가지는 소재를 개발하고자 한다. 또한 기계적물성의 향상 외에도 기능성 소재를 개발, 에너지 전환/저장 소재 분야로 연구를 확장해 나가고 있다.
Polymer Nano-composites and Carbon fiber (PnC) lab focus its attention on understanding nano- and/or micro-structure of polymer-based nano-composite materials and manipulating them to tailor and enhance the resulting material properties. In addition, we are actively working on development of next generation Carbon Fiber based on the thorough comprehension of aforementioned polymer-based materials. The interdisciplinary research topic of our laboratory includes polymer chemistry, physics, and processing. Our specialty on carbonaceous material may also contributes to various research fields such as extreme environment structural materials, energy storage, energy conversion, sensing, etc.
Polymer Nano-composites and Carbon fiber (PnC) lab focus its attention on understanding nano- and/or micro-structure of polymer-based nano-composite materials and manipulating them to tailor and enhance the resulting material properties. In addition, we are actively working on development of next generation Carbon Fiber based on the thorough comprehension of aforementioned polymer-based materials. The interdisciplinary research topic of our laboratory includes polymer chemistry, physics, and processing. Our specialty on carbonaceous material may also contributes to various research fields such as extreme environment structural materials, energy storage, energy conversion, sensing, etc.
연구분야
고분자 나노 복합재, 탄소 섬유, 아라미드 섬유, 고분자 가공 / Polymer nanocomposites, Carbon fiber, Aramid Fiber, Polymer processing
Polymer nanocomposites, Carbon fiber, Aramid fiber, Polymer processing
연구 희망분야
극한 환경용 물질, 에너지 변환 물질, 에너지 저장용 재료 / Materials for extreme environment, energy conversion, energy storage
Materials for extreme environment, energy conversion, energy storage
연구주제
고분자나노복합소재, 탄소섬유, 구조재료, 기능성재료, 극한환경, 에너지 전환, 에너지 저장, 수소발생
Polymer nanocomposites, Carbon fiber, structural materials, functional materials, extreme environment, energy conversion, energy storage, Hydrogen evolution
Polymer nanocomposites, Carbon fiber, structural materials, functional materials, extreme environment, energy conversion, energy storage, Hydrogen evolution
국가연구개발사업 기술 분류체계
국가과학기술표준분류
EB. 재료 > EB03. 고분자재료 > EB0310. 고분자 가공기술
논문
· Journal of the American Chemical Society / Scalable Design of Ru-Embedded Carbon Fabric Using Conventional Carbon Fiber Processing for Robust Electrocatalysts / Seok-Jin Kim, Ga-Hyeun Lee, Jung-Eun Lee, Javeed Mahmood, Gao-Feng Han, Inkyung Baek, Changbeom Jeon, Minjung Han, Hwakyung Jeong, Cafer T. Yavuz, Han Gi Chae, Jong-Beom Baek / 2024-04
· Advanced Science / Achieving Both Ultrahigh Electrical Conductivity and Mechanical Modulus of Carbon Films: Templating-Coalescing Behavior of Single-Walled Carbon Nanotube in Polyacrylonitrile / Jung-Eun Lee, Jung Hoon Kim, Joong Tark Han, Han Gi Chae, Youngho Eom / 2023-01
· Nature Electronics / Direct-ink Writing of Three-dimensional Thermoelectric Microarchitectures / Kim Fredrick, Yang Seong Eun, Ju Hyejin, Choo Seungjun, Lee Jungsoo, Kim Gyeonghun, Jung Soo-ho, Kim Suntae, Cha Chaenyung, Kim Kyung Tae, Ann Sangjoon, Chae Han Gi, Son Jae Sung / 2021-08
특허
· PCT/KR2024/012820 / 화학적 용제를 사용하지 않은 활성 저온 탄화섬유, 그의 제조방법 및 그를 포함하는 흡착제 / 채한기, 전창범, 이가현
· PCT/KR2021/009270 / 금속 촉매가 코팅된 탄소섬유의 제조방법 및 이에 의해 제조되는 전극 제조용 탄소섬유 / 채한기, 백종범, 김석진, 이가현, 이정은