Faculty Research Profile
Kwanyong Seo
학력
• 2008: Ph. D. KAIST, Chemistry
• 2004: M. S. KAIST, Chemistry
• 2002: B. E. KNUE, Chemistry
주요 경력
• 2022-Present : Professor, ECHE, UNIST
• 2017-2022 :Associate Professor, ECHE, UNIST
• 2013-2017 :Assistant Professor, ECHE, UNIST
• 2009-2013: Postdoctoral Research Fellow, School of Engineering and Applied Sciences, Harvard University (w/ Prof. Kenneth Crozier)
• 2008-2009: Postdoctoral Fellow, Chemistry, KAIST (w/Prof. Bongsoo Kim)
• 2004-2005: Visiting Scholar, Chemistry, University of California, Berkeley (w/ Prof. Peidong Yang)
수상/학회/외부활동
• UNIST Outstanding Faculty Awards (2022)
• Industrial Technology of the Month (2021)
• National Research & Development Excellence Awards Top 100 (2019)
• Outstanding Teaching Award (2015)
• Member of Materials Research Society
• Member of American Chemical Society
• Member of Korean Chemical Society
나노/마이크로 구조 기반 소자연구실
The Seo Group
본 연구실에서는 차세대 청정 에너지 중 가장 유망한 태양광 에너지와 관련된 디바이스에 대해 연구하고 있습니다. 특히 나노/마이크로 기술을 이용하여 기존의 반도체 물질이 가지지 못하는 물리적 특성을 구현하는 새로운 개념의 태양전지에 대해 연구하고 있습니다. 대표적으로, 불투명하고 딱딱한 결정질 실리콘 웨이퍼를 이용하여 1) 투명태양전지, 2) 고효율 및 저가형 플렉시블 태양전지를 개발하였습니다. 이는 결정질 실리콘은 투명하고 유연할 수 없다는 고정관념을 깬 연구로 각광받고 있습니다. 이외에도 3) 에너지 저장 소자와 융합된 무전원 일체형 시스템 및 4) 태양광 기반의 살균 시스템 등을 개발하고 있습니다.
Our laboratory currently focuses on the development of solar energy devices. In particular, we are studying novel concepts of solar cells using nano/micro-technology to realize the physical phenomena that have not been observed in bulk materials. Typically, we have developed 1) neutral-colored crystalline silicon (c-Si) transparent solar cells and 2) cost-effective high-efficiency flexible c-Si solar cells. These topics are the breakthrough research to overcome the stereotype that c-Si cannot be transparent and flexible. We have also demonstrated 3) monolithic PV-Battery hybrid devices for the continuous power system, and 4) light-induced disinfection system.
Our laboratory currently focuses on the development of solar energy devices. In particular, we are studying novel concepts of solar cells using nano/micro-technology to realize the physical phenomena that have not been observed in bulk materials. Typically, we have developed 1) neutral-colored crystalline silicon (c-Si) transparent solar cells and 2) cost-effective high-efficiency flexible c-Si solar cells. These topics are the breakthrough research to overcome the stereotype that c-Si cannot be transparent and flexible. We have also demonstrated 3) monolithic PV-Battery hybrid devices for the continuous power system, and 4) light-induced disinfection system.
연구분야
Transparent crystalline silicon solar cells, Flexible crystalline silicon solar cells, PV-Battery hybrid system, Light-induced disinfection system
Transparent crystalline silicon solar cells, Flexible crystalline silicon solar cells, PV-Battery hybrid system, Light-induced disinfection system
연구 희망분야
Hydrogen generation system, Photodetector, Image sensor
Hydrogen generation system, Photodetector, Image sensor
연구주제
투명 결정질 실리콘 태양전지, 유연 결정질 실리콘 태양전지, 유/무기 하이브리드 태양전지, 태양전지-배터리 일체형 시스템, 활성산소종 생산 시스템
Transparent crystalline silicon solar cells, Flexible crystalline silicon solar cells, Organic-inorganic hybrid solar cells, PV-battery hybrid power system, Reactive oxygen species (ROS) generation system
Transparent crystalline silicon solar cells, Flexible crystalline silicon solar cells, Organic-inorganic hybrid solar cells, PV-battery hybrid power system, Reactive oxygen species (ROS) generation system
국가연구개발사업 기술 분류체계
국가과학기술표준분류
EF. 에너지/자원 > EF06. 신재생에너지 > EF0601. 태양광
논문
• JOULE / Neutral-Colored Transparent Crystalline Silicon Photovoltaics / Lee, Kangmin; Kim, Namwoo; Kim, Kwangjin; Um, Han-Don; Jin, Wonjoo; Choi, Deokjae; Park, Jeonghwan; Park, Kyung Jin; Lee, Seungwoo; Seo, Kwanyong / 2020-01
• ENERGY & ENVIRONMENTAL SCIENCE / Flexible crystalline silicon radial junction photovoltaics with vertically aligned tapered microwires / Hwang, Inchan; Um, HanDon; Kim, Byeong-Su; Wober, Munib; Seo, Kwanyong / 2018-03
• ENERGY & ENVIRONMENTAL SCIENCE / Monolithically integrated, photorechargeable portable power sources based on miniaturized Si solar cells and printed solid-state lithium-ion batteries / Um, Han-Don; Choi, Keun-Ho; Hwang, Inchan; Kim, Se-Hee; Seo, Kwanyong; Lee, Sang-Young / 2017-04
특허
• [미국] 17/267,031-투명 반도체 기판 및 이의 제조 방법, 서관용 / 이강민 / 2021-02
• [미국] 16/646,511-결정질 실리콘계 유연태양전지 및 이의 제조방법, 서관용 / 황인찬 / 엄한돈 / 2020-03