Showing results 1 to 43 of 43
3-D Interlocking Interface of Membrane/Catalyst Layer for High Robustness of Hydrocarbon-Based Polymer Electrolyte Membrane Fuel Cell Yuk, Seongmin; Kim, Hee-Tak; 최선규; 이동현; 두기수, 2016 한국전기화학회 춘계 총회 및 학술발표회, 한국전기화학회, 2016-04-07 |
3-D Interlocking interface of membrane/catalyst layer for high robustness of hydrocarbon-based polymer electrolyte membrane fuel cell = 3차원 맞물림 계면 구조를 이용한 탄화수소계 막 기반 고분자 전해질 연료전지의 막-전극 접합체 계면 안정화 연구link Yuk, Seongmin; Kim, Hee-Tak; et al, 한국과학기술원, 2016 |
3D Interlocking Interface for High Interfacial Robustness of Polymer Electrolyte Membrane Fuel Cells Yuk, Seongmin; Kim, Hee-Tak; Kim, Tae-Ho; Hong, Young Taik, The 9th Asian Conference on Electrochemical Power Sources 2017, The Korean Electrochemical Society (KECS), 2017-08-21 |
A hydrocarbon/Nafion bilayer membrane with a mechanical nano-fastener for vanadium redox flow batteries Kim, Soohyun; Yuk, Seongmin; Kim, Hyun Gyu; Choi, Chanyong; Kim, Riyul; Lee, Jang Yong; Hong, Young Taik; et al, JOURNAL OF MATERIALS CHEMISTRY A, v.5, no.33, pp.17279 - 17286, 2017-09 |
Achieving three-dimensional lithium sulfide growth in lithium-sulfur batteries using high-donor-number anions Chu, Hyunwon; Noh, Hyungjun; Kim, Yun-Jung; Yuk, Seongmin; Lee, Juhyuk; Lee, Jinhong; Kwack, Hobeom; et al, NATURE COMMUNICATIONS, v.10, 2019-01 |
Addressing the detrimental effect of CeO2 radical scavenger on the durability of polymer electrolyte membrane fuel cells Yuk, Seongmin; Jung, Jinkwan; Song, Kah-Young; Lee, Dong Wook; Lee, Dong-Hyun; Choi, Sungyu; Doo, Gisu; et al, CHEMICAL ENGINEERING JOURNAL, v.452, 2023-01 |
An electrode-supported fabrication of thin polybenzimidazole membrane-based polymer electrolyte membrane fuel cell Yuk, Seongmin; Lee, Dong-Hyun; Choi, Sungyu; Doo, Gisu; Lee, Dong-Wook; Kim, Hee-Tak, ELECTROCHIMICA ACTA, v.270, pp.402 - 408, 2018-04 |
Catalytic production of impurity-free V3.5+ electrolyte for vanadium redox flow batteries Heo, Jiyun; Hang, Jae-Yun; Kim, Soohyun; Yuk, Seongmin; Choi, Chanyong; Kim, Riyul; Lee, Juhyuk; et al, NATURE COMMUNICATIONS, v.10, 2019-09 |
Detrimental effect of Ce4+ ion on the Pt/C catalyst in polymer electrolyte membrane fuel cells Yuk, Seongmin; Lee, Dong Wook; Song, Kah-Young; Choi, Sungyu; Lee, Dong-Hyun; Doo, Gisu; Hyun, Jonghyun; et al, JOURNAL OF POWER SOURCES, v.448, 2020-02 |
Ditch-structured microporous layers fabricated by nanosecond-pulse laser ablation for enhancing water transport in polymer electrolyte membrane fuel cells Lee, Dong-Hyun; Kim, Min Kyung; Guim, Hwanuk; Yuk, Seongmin; Choi, Jaeho; Choi, Sungyu; Doo, Gisu; et al, MATERIALS ADVANCES, v.1, no.2, pp.254 - 261, 2020-05 |
External Reinforcement of Hydrocarbon Membrane By Combining Toughened Catalyst Layers and Interlocking Interfaces for High Mechanical Robustness of PEMFC Kim, Hee-Tak; Yuk, Seongmin; Lee, Dong Hyun; 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 |
External reinforcement of hydrocarbon membranes by a three-dimensional interlocking interface for mechanically durable polymer electrolyte membrane fuel cells Yuk, Seongmin; Yuk, Jinok; Kim, Tae-Ho; Hong, Young Taik; Lee, Dong-Hyun; Hyun, Jonghyun; Choi, Sungyu; et al, JOURNAL OF POWER SOURCES, v.415, pp.44 - 49, 2019-03 |
Facet selectivity of Cu current collector for Li electrodeposition Kim, Yun-Jung; Kwon, Sung Hyun; Noh, Hyungjun; Yuk, Seongmin; Lee, Hongkyung; Jin, Hyun Soo; Lee, Jinhong; et al, Energy Storage Materials, v.19, pp.154 - 162, 2019-05 |
Facet Selectivity of Li deposition on Cu Current Collector for Anode-free Lithium Metal Batteries Kim, Yun-Jung; Noh, Hyungjun; Lee, Jinhong; Yuk, Seongmin; Jin, Hyunsoo; Kim, Hee-Tak, The 19th International Meeting on Lithium Batteries, IMLB LLC, The Electrochemical Society of Japan(ECSJ), 2018-06-18 |
Hierarchical Wrinkle-Structured Catalyst Layer/Membrane Interface for Ultralow Pt-Loading Polymer Electrolyte Membrane Fuel Cells (PEMFCs) Lee, Dong-Hyun; Yun, Geun-Tae; Doo, Gisu; Yuk, Seongmin; Guim, Hwanuk; Kim, Yesol; Jung, Woo-Bin; et al, NANO LETTERS, v.22, no.3, pp.1174 - 1182, 2022-02 |
Hydrocarbon/Nafion bilayer membrane with a mechanical nano-fastner for vanadium redox flow batteries Kim, Soohyun; Yuk, Seongmin; Kim, Hyungyu; Choi, Chanyong; Kim, Riyul; Kim, Hee-Tak, 한국전기화학회 2017 춘계 총회 및 학술발표회, 한국전기화학회, 2017-04-07 |
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 |
In-plane channel-structured catalyst layer for polymer electrolyte membrane fuel cells Lee, Dong-Hyun; Jo, Wonhee; Yuk, Seongmin; Choi, Jaeho; Choi, Sungyu; Doo, gisu; Lee, Dong-Wook; et al, ACS APPLIED MATERIALS & INTERFACES, v.10, no.5, pp.4682 - 4688, 2018-01 |
Investigating Facet Selectivity of Li Deposition on Cu Current Collector for Anode-Free Lithium Metal Batteries Kim, Yun-Jung; Noh, Hyungjun; Yuk, Seongmin; Lee, Jinhong; Kim, Hee-Tak, AiMES 2018/234th ECS Meeting, The Electrochemical Society (ECS), The XXXIII Congreso de la Sociedad Mexicana de Electroquimica (SMEQ), 2018-09-30 |
Investigation of the role of electrolyte anions on Li2S electrodeposition chemistry for high-performance Li-S batteries Chu, Hyunwon; Noh, Hyungjun; Kim, Yun-Jung; Yuk, Seongmin; Lee, Juhyuk; Kim, Hee-Tak, The 19th International Meeting on Lithium Batteries, IMLB LLC, The Electrochemical Society of Japan(ECSJ), 2018-06-21 |
Investigations on the anion transport behavior through Nafion membranes: The impact of pretreatment on the size of water nanochannel Kim, Riyul; Yuk, Seongmin; Lee, Juhyuk; Kim, Soohyun; Choi, Chanyong; Kim, Hee-Tak, 한국전기화학회 2017 춘계 총회 및 학술발표회, 한국전기화학회, 2017-04-07 |
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 Distribution Control in Fuel Cell Catalyst Layer via Pt Surface Modification Doo, gisu; Yuk, Seongmin; Choi, Sungyu; lee, dong hyun; Lee, Dongwook; Hyun, Jonghyun; Kim, Hee-Tak, 2018 MRS Fall meeting, Materials Research Society, 2018-11-29 |
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 |
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 |
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 |
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 |
Research for durability improvement of PEMFCs membrane-electrode assembly by interface engineering = 계면공학을 통한 연료전지 막-전극 접합체의 내구성 향상 연구link Yuk, Seongmin; Kim, Hee-Tak; et al, 한국과학기술원, 2020 |
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 |
Scaling the Water Cluster Size of Nafion Membrane and Its Application for High Performance Zn/Br Redox Flow Battery Kim, Riyul; Yuk, Seongmin; Lee, Juhyuk; Choi, Chanyong; Kim, Soohyun; Heo, Jiyun; Kim, Hee-Tak, 2018 MRS Fall meeting, Materials Research Society, 2018-11-28 |
Scaling the water cluster size of Nafion membranes for a high performance Zn/Br redox flow battery Kim, Riyul; Yuk, Seongmin; Lee, Juhyuk; Choi, Chanyong; Kim, Soohyun; Heo, Jiyun; Kim, Hee-Tak, JOURNAL OF MEMBRANE SCIENCE, v.564, pp.852 - 858, 2018-10 |
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 |
The advanced CeO2 nanoparticle as a radical scavenger to improve fuel cell catalyst and membrane durability Yuk, Seongmin; Kim, Hee-Tak; Lee, Dong Wook; Song, Gayeong; Kim, Junyeong, E-MRS 2019 Fall Meeting, E-MRS, 2019-09-19 |
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 |
Toughened Membrane/Catalyst Layer Interface with Mechanical Nano-Fastener for Hydrocarbon Membrane Based Polymer Electrolyte Membrane Fuel Cell Kim, Hee-Tak; Yuk, Seongmin, PRiME 2016/230th ECS Meeting, The Electrochemical Society (ECS), The Electrochemical Society of Japan (ECSJ), The Korean Electrochemical Society (KECS), 2016-10-05 |
Tuning sodium nucleation and stripping by the mixed surface of carbon nanotube-sodium composite electrodes for improved reversibility Kim, Yun-Jung; Lee, Jinhong; Yuk, Seongmin; Noh, Hyungjun; Chu, Hyunwon; Kwack, Hobeom; Kim, Seokwoo; et al, JOURNAL OF POWER SOURCES, v.438, 2019-10 |
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 |
Unraveling the Dual Functionality of High-Donor-Number Anion in Lean-Electrolyte Lithium-Sulfur Batteries Chu, Hyunwon; Jung, Jinkwan; Noh, Hyungjun; Yuk, Seongmin; Lee, Jinhong; Lee, Ju-Hyuk; Baek, Jaewon; et al, ADVANCED ENERGY MATERIALS, v.10, no.21, pp.2000493, 2020-06 |
맞물림 계면구조를 통한 고분자 전해질 연료전지 내구성 향상 Kim, Hee-Tak; Yuk, Seongmin, 2016 한국공업화학회 춘계 총회 및 학술대회 (2016 KSIEC Spring Meeting), 한국공업화학회, 2016-05-03 |
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