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Chi‐Yeong Ahn

Korea Research Institute of Ships and Ocean Engineering

24H指数
65论文数
2.2K被引数
收录论文 41
发表时间
Dual-layer porous-transport layer design for high-performance anion-exchange membrane unitized regenerative fuel cells双层多孔传输层设计用于高性能阴离子交换膜单体制备燃料电池
err2026-05-13
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PREAI
errMin Seok Gi; Kyung Ah Lee; Dae Hyun Lee; SungBin Park; Geumbi Na; Kyungbeen Yeom; Sungeun Heo; Yoojin Shin; Jun Bae Shin; Hyungwon Shim; Ji Eun Park; Chi-Yeong Ahn; Yung-Eun Sung
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Improved Chloride Tolerance of Pt Surface by Ionomer Layer Structure Engineering通过离子层结构工程改善Pt表面的氯离子耐受性
err2025-04-21
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PREAI
errJongmin Lee; Jongsu Noh; Vy Thuy Nguyen; Chi-Yeong Ahn; Hyeyoung Shin; Dong Young Chung
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Polymer electrolyte membrane fuel cell durability test using ship operation profile: A comparative study with durability test protocols使用船舶操作配置文件的聚合物电解质膜燃料电池耐久性测试: 与耐久性测试协议的比较研究
err2025-03-01
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PREAI
errChoi, Hosung; Choi, Hyuckjae; Choi, Hee Ji; Kim, Junho; Kim, Ok-Hee; Kim, Yunho; Sung, So Young; Eom, Daeyong; Park, Sungbin; Ahn, Chi-Yeong; Cho, Yong-Hun; Sung, Yung-Eun
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Optimization of Ionomer for High-Performance Self-Humidifying Air-Breathing Proton-Exchange Membrane Fuel Cells in Portable Device Power Systems
err2024-09-24
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errOAAI
errKim, Junho; Choi, Hee Ji; Choi, Hyukjae; Kang, Sun Young; Choi, Hosung; Ahn, Chi-Yeong; Kim, Yunho; La, Ilchai; Kim, Ok-Hee; Cho, Yong-Hun; Sung, Yung-Eun
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Suppressing the Shuttle Effect via Polypyrrole-Coated Te Nanotubes for Advanced Na-Te Batteries通过聚吡咯涂覆的Te纳米管抑制先进na-te电池的穿梭效应
err2024-07-01
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PREAI
errKim, Mihyun; Kim, Hyosik; Kim, Won; Lee, Song Yeul; Park, Yong Il; Shim, Yun A.; Jeon, Tae-Yeol; Kim, Jae-Yup; Ahn, Chi-Yeong; Shim, Hyungwon; Lee, Ji Eun; Yu, Seung-Ho
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Te hexagonal nanotubes with fast 1-dimensional Zn ion diffusion for high-performance zinc-ion battery cathodes具有快速一维Zn离子扩散的Te六角纳米管,用于高性能锌离子电池阴极
err2024-02-01
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PREAI
errKim, Mihyun; Kim, Hyosik; Lee, Si-Hwan; Yu, Seungho; Kim, Won; Bae, Jong-Seong; Ahn, Chi-Yeong; Shim, Hyungwon; Lee, Ji Eun; Yu, Seung-Ho
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Optimization of hydrophobic additives content in microporous layer for air breathing PEMFC
err2024-01-01
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PREAI
errChoi, Hyukjae; Choi, Hee Ji; Kang, Sun Young; Kim, Junho; Choi, Hosung; Ahn, Chi-Yeong; Kang, Hee Jin; La, Ilchai; Kim, Ok-Hee; Cho, Yong-Hun; Sung, Yung-Eun
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Effect of iridium oxide as an additive on catalysts with different Pt contents in cell reversal conditions of polymer electrolyte membrane fuel cells
err2022-01-01
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PREAI
errAhn, Chi-Yeong; Kim, Sungjun; Choi, Hyuck Jae; Lee, Jongmin; Kang, Sun Young; Kim, Ok-Hee; Shim, Hyungwon; Kim, Young-Shik; Sung, Yung-Eun; Kwon, Oh Joong; Cho, Yong-Hun
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Structural modification of electrode for anion exchange membrane fuel cell by controlling ionomer dispersion
err2021-12-22
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errKim, Sungjun; Ahn, Chi-Yeong; Karuppannan, Mohanraju; Sung, Yung-Eun; Kwon, Oh Joong; Cho, Yong-Hun
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The impact of the catalyst layer structure on the performance of anion exchange membrane fuel cell
err2021-12-01
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PREAI
errKim, Sungjun; Her, Min; Kim, Yongmin; Ahn, Chi-Yeong; Park, Sungbin; Cho, Yong-Hun; Sung, Yung-Eun
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Origami-Based Flexible and Simple Tubular Polymer Electrolyte Membrane Fuel Cell Stack
err2021-08-19
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PREAI
errHwang, Wonchan; Kim, Sungjun; Ahn, Chi-Yeong; Cho, Yong-Hun; Sung, Yung-Eun
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Structural and Thermodynamic Understandings in Mn-Based Sodium Layered Oxides during Anionic Redox阴离子氧化还原过程中锰基钠层状氧化物的结构和热力学理解
err2020-07-02
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errKong, Seok Mun; Kim, Duho; Lee, Kug-Seung; Kim, Min-Seob; Jin, Aihua; Park, Jae-Hyuk; Ahn, Chi-Yeong; Jeon, Tae-Yeol; Jung, Young Hwa; Yu, Seung-Ho; Mun, Junyoung; Sung, Yung-Eun
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Operando Identification of the Chemical and Structural Origin of Li-Ion Battery Aging at Near-Ambient Temperature
err2020-07-01
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PREAI
errKim, Min-Seob; Lee, Byoung-Hoon; Park, Jae-Hyuk; Lee, Hyeon Seok; Antink, Wytse Hooch; Jung, Euiyeon; Kim, Jiheon; Yoo, Tae Yong; Lee, Chan Woo; Ahn, Chi-Yeong; Kang, Seok Mun; Bok, Jinsol; Ko, Wonjae; Wang, Xiao; Cho, Sung-Pyo; Yu, Seung-Ho; Hyeon, Taeghwan; Sung, Yung-Eun
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Enhancement of service life of polymer electrolyte fuel cells through application of nanodispersed ionomer
err2020-01-31
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errOAAI
errAhn, Chi-Yeong; Ahn, Juhee; Kang, Sun Young; Kim, Ok-Hee; Lee, Dong Woog; Lee, Ji Hyun; Shim, Jae Goo; Lee, Chang Hyun; Cho, Yong-Hun; Sung, Yung-Eun
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