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■ 외부초청 세미나

일시: 07.6.12(화) 16:00
연사: 최재우 교수 (Wayne State University)
제목: Flexible Energy Conversion Micro-Cable


In this presentation, I would like to present an on-going research activity in my group about an energy conversion device, which is a microscale flexible cylindrical hydride system, which is able to combine chemical and solar energy to generate electrical energy. The fuel cell devices consist of a cylindrical nafion tube as the membrane and carbon nanotube doped Pt(-Ru)/carbon black as the catalyst, anode and cathode. The flexible energy conversion device does not require any bipolar plates. The microscale cylindrical fuel cell device is very desirable to improve the performance of fuel cells by adapting the asymmetrical transport properties of fuel cells. This opens an opportunity to reduce overpotential, fuel crossover and cost, and to increase safety, efficiency and durability. Carbon nanotube doped catalyst shows tenfold catalytic activity, conductivity and durability enhancement. Due to these promising properties, various types of fuels can be used including hydrogen and alcohols. Additionally, the flexible fuel cell cable device is designed to increase its power generation efficiency by employing solar energy to increase the catalytic activity of fuel cells. This is achieved by incorporating light sensitive materials into the catalyst layer.

List of Articles
번호 제목 날짜
21 [KINC 특별 세미나 안내]2016.04.04 16:00 김학민 (한국과학기술원 상임감사) file 2016.11.07
20 Won Jun Jo (Massachusetts Institute of Technology) file 2016.11.07
19 Lerwen LIU, PhD (Managing Director of NanoGlobe Pte Ltd) file 2016.11.07
18 Prof. Nicholas A. Kotov (University of Michigan) file 2016.11.07
17 KAIST Self-Assembly Symposium 2016 file 2016.11.07
16 Prof. Gadi Eisenstein (Director Russell Berrie Nanotechnology Institute) file 2016.11.07
15 Prof. Andrey L. Rogach / Dr. Stephen V. Kershaw (City University of Hong Kong) file 2016.11.07
14 Dr. Won Jun Jo (M.I.T) file 2017.04.28
13 Prof. Nicholas A. Kotov (University of Michigan) file 2017.06.22
12 Prof. Jongseung Yoon (University of Southern California) file 2017.06.22
11 Prof. Timothy P. Lodge, University of Minnesota file 2017.06.26
10 한미 나노기술 공동연구센터 협력 세미나 /김문재 교수, UT Dallas file 2017.07.07
9 [제 3회 KINC 특별 초청 강연 안내]2017.10.23(월) 16시 이조원 한미 나노포럼 조직위원장 file 2017.10.16
8 2018 Asian-Nano Symposium on Macromolecules file 2018.03.26
7 Invited Special Seminar (Prof. Shlomo Magdassi) file 2018.09.05
6 Prof. Jianxin Geng, Beijing University of Chemical Technology file 2018.10.01
5 Prof. Nanshu Lu (University of Texas at Austin) file 2019.03.12
4 2019 KINC 미세먼지 Lecture Series (제 1회) file 2019.04.30
3 2019 KINC 미세먼지 Lecture Series (제 2회) file 2019.05.08
2 2019 KINC 미세먼지 Lecture Series (제 3회) file 2019.05.15
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