Tuning the ionomer distribution in the fuel cell catalyst layer with scaling the ionomer aggregate size in dispersion G Doo, JH Lee, S Yuk, S Choi, DH Lee, DW Lee, HG Kim, SH Kwon, ... ACS applied materials & interfaces 10 (21), 17835-17841, 2018 | 110 | 2018 |
Dispersion-solvent control of ionomer aggregation in a polymer electrolyte membrane fuel cell JH Lee, G Doo, SH Kwon, S Choi, HT Kim, SG Lee Scientific reports 8 (1), 10739, 2018 | 76 | 2018 |
Nano-scale control of the ionomer distribution by molecular masking of the Pt surface in PEMFCs G Doo, S Yuk, JH Lee, S Choi, DH Lee, DW Lee, J Hyun, SH Kwon, ... Journal of Materials Chemistry A 8 (26), 13004-13013, 2020 | 75 | 2020 |
Three-Dimensional Interlocking Interface: Mechanical Nanofastener for High Interfacial Robustness of Polymer Electrolyte Membrane Fuel Cells. S Yuk, MJ Choo, D Lee, H Guim, TH Kim, DG Lee, S Choi, DH Lee, G Doo, ... Advanced Materials (Deerfield Beach, Fla.) 29 (2), 2016 | 38 | 2016 |
Magnetic field-induced through-plane alignment of the proton highway in a proton exchange membrane J Hyun, G Doo, S Yuk, DH Lee, DW Lee, S Choi, J Kwen, H Kang, ... ACS Applied Energy Materials 3 (5), 4619-4628, 2020 | 36 | 2020 |
Tailoring catalyst layer structures for anion exchange membrane fuel cells by controlling the size of ionomer aggreates in dispersion J Hyun, JY Jeon, G Doo, J Jung, S Choi, DH Lee, DW Lee, J Kwen, W Jo, ... Chemical Engineering Journal 427, 131737, 2022 | 31 | 2022 |
Enhancing the durability of hydrocarbon-membrane-based polymer electrolyte water electrolysis using a radical scavenger-embedded interlocking interfacial layer S Choi, SH Shin, DH Lee, G Doo, DW Lee, J Hyun, JY Lee, HT Kim Journal of Materials Chemistry A 10 (2), 789-798, 2022 | 30 | 2022 |
Controlling ionomer film morphology through altering Pt catalyst surface properties for polymer electrolyte membrane fuel cells JH Lee, G Doo, SH Kwon, H Kang, S Choi, SD Yim, HT Kim, SG Lee ACS Applied Polymer Materials 2 (5), 1807-1818, 2020 | 28 | 2020 |
Detrimental effect of Ce4+ ion on the Pt/C catalyst in polymer electrolyte membrane fuel cells S Yuk, DW Lee, KY Song, S Choi, DH Lee, G Doo, J Hyun, J Kwen, ... Journal of Power Sources 448, 227447, 2020 | 28 | 2020 |
Degradation study for the membrane electrode assembly of anion exchange membrane fuel cells at a single-cell level J Hyun, SH Yang, G Doo, S Choi, DH Lee, DW Lee, J Kwen, W Jo, ... Journal of Materials Chemistry A 9 (34), 18546-18556, 2021 | 22 | 2021 |
In-plane channel-structured catalyst layer for polymer electrolyte membrane fuel cells DH Lee, W Jo, S Yuk, J Choi, S Choi, G Doo, DW Lee, HT Kim ACS applied materials & interfaces 10 (5), 4682-4688, 2018 | 22 | 2018 |
Single-Step fabrication of a multiscale porous catalyst layer by the emulsion template method for low Pt-loaded proton exchange membrane fuel cells S Choi, J Jeon, J Chae, S Yuk, DH Lee, G Doo, DW Lee, J Hyun, J Kwen, ... ACS Applied Energy Materials 4 (4), 4012-4020, 2021 | 20 | 2021 |
Rugged catalyst layer supported on a Nafion fiber mat for enhancing mass transport of polymer electrolyte membrane fuel cells S Choi, S Yuk, DH Lee, G Doo, DW Lee, MJ Choo, HT Kim Electrochimica Acta 268, 469-475, 2018 | 20 | 2018 |
Oligomeric chain extender-derived poly (p-phenylene)-based multi-block polymer membranes for a wide operating current density range in polymer electrolyte membrane water … S Choi, SH Shin, DH Lee, G Doo, DW Lee, J Hyun, SH Yang, DM Yu, ... Journal of Power Sources 526, 231146, 2022 | 18 | 2022 |
Identification of the electrical connection in the catalyst layer of the polymer electrolyte membrane water electrolyzer J Kwen, G Doo, S Choi, H Guim, S Yuk, DH Lee, DW Lee, J Hyun, HT Kim International Journal of Hydrogen Energy 47 (30), 14017-14026, 2022 | 16 | 2022 |
Tuning of water distribution in the membrane electrode assembly of anion exchange membrane fuel cells using functionalized carbon additives J Hyun, W Jo, SH Yang, SH Shin, G Doo, S Choi, DH Lee, DW Lee, E Oh, ... Journal of Power Sources 543, 231835, 2022 | 15 | 2022 |
External reinforcement of hydrocarbon membranes by a three-dimensional interlocking interface for mechanically durable polymer electrolyte membrane fuel cells S Yuk, J Yuk, TH Kim, YT Hong, DH Lee, J Hyun, S Choi, G Doo, DW Lee, ... Journal of Power Sources 415, 44-49, 2019 | 15 | 2019 |
Addressing the detrimental effect of CeO2 radical scavenger on the durability of polymer electrolyte membrane fuel cells S Yuk, J Jung, KY Song, DW Lee, DH Lee, S Choi, G Doo, J Hyun, J Kwen, ... Chemical Engineering Journal 452, 139061, 2023 | 14 | 2023 |
An electrode-supported fabrication of thin polybenzimidazole membrane-based polymer electrolyte membrane fuel cell S Yuk, DH Lee, S Choi, G Doo, DW Lee, HT Kim Electrochimica Acta 270, 402-408, 2018 | 14 | 2018 |
Ditch-structured microporous layers fabricated by nanosecond-pulse laser ablation for enhancing water transport in polymer electrolyte membrane fuel cells DH Lee, MK Kim, H Guim, S Yuk, J Choi, S Choi, G Doo, DW Lee, J Noh, ... Materials Advances 1 (2), 254-261, 2020 | 10 | 2020 |