Browse "College of Engineering(공과대학)" by Author Doo, Gisu
Showing results 15 to 42 of 42
| Identification of the electrical connection in the catalyst layer of the polymer electrolyte membrane water electrolyzer Kwen, Jiyun; Doo, Gisu; Choi, Sungyu; Guim, Hwanuk; Yuk, Seongmin; Lee, Dong-Hyun; Lee, Dong Wook; et al, INTERNATIONAL JOURNAL OF HYDROGEN ENERGY, v.47, no.30, pp.14017 - 14026, 2022-04 |
| Impact of the binding ability of anion exchange ionomer on the initial performance degradation of anion exchange membrane water electrolyzers Hyun, Jonghyun; Yang, Seok Hwan; Lee, Dong Wook; Oh, Euntaek; Bae, Hanmin; Cha, Min Suc; Doo, Gisu; et al, CHEMICAL ENGINEERING JOURNAL, v.469, 2023-08 |
| Insights on the work function of the current collector surface in anode-free lithium metal batteries Jung, Jinkwan; Kim, Ju Ye; Kim, Il Ju; Kwon, Hyeokjin; Kim, Gukbo; Doo, Gisu; Jo, Wonhee; et al, JOURNAL OF MATERIALS CHEMISTRY A, v.10, no.39, pp.20984 - 20992, 2022-10 |
| Investigations of catalyst interfacial phenomena for enhanced fuel cell and water electrolyzer performance = 연료전지 및 수전해의 촉매 계면 제어를 통한 성능 향상에 관한 연구link Doo, Gisu; Kim, Hee-Tak; et al, 한국과학기술원, 2022 |
| Ionomer distribution control in catalyst layer via platinum surface modification in Polymer electrolytemembrane fuel cell (PEMFC)연료전지 양극 촉매층 내 백금 표면 개질을 통한 이오노머 분포 제어 Doo, Gisu; Yuk, Seongmin; Choi, Sungyu; Lee, Donghyun; Lee, Dongwook; Kim, Hee-Tak, 한국전기화학회 2017 춘계 총회 및 학술발표회, 한국전기화학회, 2017-04-06 |
| Ionomer Fibers-Decorated Polymer Electrolyte Membrane for Low Pt-Loaded Fuel Cells Choi, Sungyu; Kim, Hee-Tak; Choo, Min-Ju; Yuk, Seongmin; Lee, Dong Hyun; Doo, Gisu, PRiME 2016/230th ECS Meeting, The Electrochemical Society (ECS), The Electrochemical Society of Japan (ECSJ), The Korean Electrochemical Society (KECS), 2016-10-05 |
| Low RH operation of hydrocarbon polymer based catalyst layer for polymer electrolyte membrane fuel cell Lee, Donghyun; Yuk, Seongmin; Choi, Sungyu; Doo, Gisu; Lee, Dongwook; Kim, Hee-Tak, 한국전기화학회 2017 춘계 총회 및 학술발표회, 한국전기화학회, 2017-04-06 |
| Magnetic Field-Induced Through-Plane Alignment of the Proton Highway in a Proton Exchange Membrane Hyun, Jonghyun; Doo, Gisu; Yuk, Seongmin; Lee, Dong-Hyun; Lee, Dong Wook; Choi, Sungyu; Kwen, Jiyun; et al, ACS APPLIED ENERGY MATERIALS, v.3, no.5, pp.4619 - 4628, 2020-04 |
| Manufacturing and structural control of slurry-cast catalyst layers for AEMFC Hyun, Jonghyun; Lee, Dong Wook; Oh, Euntaek; Bae, Hanmin; Park, Jeesoo; Doo, Gisu; Kim, Hee-Tak, JOURNAL OF POWER SOURCES, v.573, 2023-07 |
| Mechanically robust and highly conductive polybenzimidazole(PBI)-based reinforced membrane for high temperature polymer electrolyte membrane fuel cell(HT-PEMFC) Kim, Hee-Tak; Lee, Dong Hyun; Yuk, Seongmin; Lee, Hongkyung; Choi, Sungyu; Doo, Gisu, PRiME 2016/230th ECS Meeting, The Electrochemical Society (ECS), The Electrochemical Society of Japan (ECSJ), The Korean Electrochemical Society (KECS), 2016-10-05 |
| Modulation of Solvation Structure and Electrode Work Function by an Ultrathin Layer of Polymer of Intrinsic Microporosity in Zinc Ion Batteries Heo, Jiyun; Hwang, Young-Eun; Doo, Gisu; Jung, Jinkwan; Shin, Kyungjae; Koh, Dong-Yeun; Kim, Hee-Tak, SMALL, v.18, no.25, pp.2201163, 2022-06 |
| Nano-scale control of the ionomer distribution by molecular masking of the Pt surface in PEMFCs Doo, Gisu; Yuk, Seongmin; Lee, Ji Hye; Choi, Sungyu; Lee, Dong-Hyun; Lee, Dong Wook; Hyun, Jonghyun; et al, JOURNAL OF MATERIALS CHEMISTRY A, v.8, no.26, pp.13004 - 13013, 2020-07 |
| Nanoscale ionomer distribution control in PEMFC catalyst layer via Pt surface modification Doo, Gisu; Kim, Hee-Tak, NANO KOREA 2020, Ministry of Science & ICT and the Ministry of Trade, Industry & Energy., 2020-07-01 |
| Nanostructures of Nafion Film at Platinum/Carbon Surface in Catalyst Layer of PEMFC: Molecular Dynamics Simulation Approach Kang, Haisu; Kwon, Sung Hyun; Lawler, Robin; Lee, Ji Hye; Doo, Gisu; Kim, Hee-Tak; Yim, Sung-Dae; et al, JOURNAL OF PHYSICAL CHEMISTRY C, v.124, no.39, pp.21386 - 21395, 2020-10 |
| Oligomeric chain extender-derived poly(p-phenylene)-based multi-block polymer membranes for a wide operating current density range in polymer electrolyte membrane water electrolysis Choi, Sungyu; Shin, Sang-Hun; Lee, Dong-Hyun; Doo, Gisu; Lee, Dong Wook; Hyun, Jonghyun; Yang, Seok Hwan; et al, JOURNAL OF POWER SOURCES, v.526, pp.231146, 2022-04 |
Preferential Protection of Low Coordinated Sites in Pt Nanoparticles for Enhancing Durability of Pt/C Catalyst Lee, Dong Wook; Yuk, Seongmin; Choi, Sungyu; Lee, Dong-Hyun; Doo, Gisu; Hyun, Jonghyun; Kwen, Jiyun; et al, ENERGIES, v.14, no.5, pp.1419, 2021-03 |
| Rugged catalyst layer supported on a Nafion fiber mat for enhancing mass transport of polymer electrolyte membrane fuel cells Choi, Sungyu; Yuk, Seongmin; Lee, Dong-Hyun; Doo, Gisu; Lee, Dong-Wook; Choo, Min-Ju; Kim, Hee-Tak, ELECTROCHIMICA ACTA, v.268, pp.469 - 475, 2018-04 |
| Single-Step Fabrication of a Multiscale Porous Catalyst Layer by the Emulsion Template Method for Low Pt-Loaded Proton Exchange Membrane Fuel Cells Choi, Sungyu; Jeon, Jiyoon; Chae, Junsu; Yuk, Seongmin; Lee, Dong-Hyun; Doo, Gisu; Lee, Dong Wook; et al, ACS APPLIED ENERGY MATERIALS, v.4, no.4, pp.4012 - 4020, 2021-04 |
| Tailoring catalyst layer structures for anion exchange membrane fuel cells by controlling the size of ionomer aggreates in dispersion Hyun, Jonghyun; Jeon, Jong Yeob; Doo, Gisu; Jung, Jinkwan; Choi, Sungyu; Lee, Dong-Hyun; Lee, Dong Wook; et al, CHEMICAL ENGINEERING JOURNAL, v.427, pp.131737, 2022-01 |
| The Ionomer-Carbon Interaction: A Key Parameter in the Power Performance of Anion Exchange Membrane Fuel Cell Hyun, Jonghyun; Yang, Seok Hwan; Doo, Gisu; Lee, Dong Wook; Oh, Euntaek; Cha, Min Suc; Lee, Jang Yong; et al, JOURNAL OF THE ELECTROCHEMICAL SOCIETY, v.170, no.11, 2023-11 |
| Three-Dimensional Interlocking Interface: Mecahnical Nanofastener for High Interfacial Robustness of Polymer Electrolyte Membrane Fuel Cells Yuk, Seongmin; Choi, Sungyu; Lee, Donghyun; Doo, Gisu; Kim, Hee-Tak, 한국고분자학회 2017년도 춘계 정기총회 및 학술대회, 한국고분자학회, 2017-04-07 |
| Three-Dimensional Interlocking Interface: Mechanical Nanofastener for High Interfacial Robustness of Polymer Electrolyte Membrane Fuel Cells Yuk, Seongmin; Choo, Min-Ju; Lee, Dongyoung; Guim, Hwanuk; Kim, Tae-Ho; Lee, Dai Gil; Choi, Sungyu; et al, ADVANCED MATERIALS, v.29, no.2, 2017-01 |
| Three-dimensionally interlocked membrane/catalyst layer interface for high mechanical toughness of hydrocarbon membrane based polymer electrolyte fuel cells Yuk, Seongmin; Choi, Sungyu; Lee, Donghyun; Doo, Gisu; Kim, Hee-Tak, 한국화학공학회 2017년도 봄 총회 및 학술대회, 한국화학공학회, 2017-04-27 |
| Toward highly robust reversal-tolerant anodes in polymer electrolyte membrane fuel cells Lee, Dong-Hyun; Doo, Gisu; Choi, Sungyu; Lee, Dong Wook; Hyun, Jonghyun; Kwen, Jiyun; Kim, Jun Young; et al, JOURNAL OF INDUSTRIAL AND ENGINEERING CHEMISTRY, v.109, pp.245 - 252, 2022-05 |
| Tuning of water distribution in the membrane electrode assembly of anion exchange membrane fuel cells using functionalized carbon additives Hyun, Jonghyun; Jo, Wonhee; Yang, Seok Hwan; Shin, Sang-Hun; Doo, Gisu; Choi, Sungyu; Lee, Dong-Hyun; et al, JOURNAL OF POWER SOURCES, v.543, 2022-09 |
| Tuning the ionomer distribution in fuel cell catalyst layer with scaling the ionomer aggregate size in dispersion = 이오노머 분산 크기에 따른 고분자 연료전지용 촉매층 내 이오노머 분포 및 물질 전달 제어link Doo, Gisu; Kim, Hee-Tak; et al, 한국과학기술원, 2018 |
| Tuning the Ionomer Distribution in the Fuel Cell Catalyst Layer with Scaling the Ionomer Aggregate Size in Dispersion Doo, Gisu; Lee, Ji-Hye; Yuk, Seongmin; Choi, Sungyu; Lee, Dong-Hyun; Lee, Dong-Wook; Kim, Hyun Gyu; et al, ACS APPLIED MATERIALS & INTERFACES, v.10, no.21, pp.17835 - 17841, 2018-05 |
| Ultrathin Nafion-filled porous membrane for zinc/bromine redox flow batteries Kim, Riyul; Kim, Hyun Gyu; Doo, Gisu; Choi, Chanyong; Kim, Soohyun; Lee, Ju-Hyuk; Heo, Jiyun; et al, SCIENTIFIC REPORTS, v.7, pp.10503, 2017-09 |
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