- | Performance Degradation and Microstructure Changes in Freeze-Thaw Cycling for PEMFC MEAs with Various Initial Microstructures | Jang, Jong Hyun; Lee, Sang Yeop; Hyoung-Juhn Kim; CHO, EUN AE; Dirk Henkensmeier; Lee Kug Seung; CHO, Min Kyung; I. Hang; Lim, Tae Hoon |
- | Improvement of PEMFC Performance by Optimization of the Decal Process | Cho, Hong Je; Jang Hyun-Sook; Im Seok Hui; CHO, EUN AE; Jang, Jong Hyun; Hyoung-Juhn Kim; Lim, Tae Hoon |
- | Performance degradation in freeze-thaw cycling for PEMFC MEAs with various initial microstructures | Lee, Sang Yeop; Jang, Jong Hyun; CHO, Min Kyung; Hyoung-Juhn Kim; CHO, EUN AE; Lee Kug Seung; Lim, Tae Hoon; Hwang, In chul |
- | Durability study of PEMFC MEAs | Sunhwa.Kim.; Lee Byungseok; Lee, Hye-Jin; Lee Kug Seung; Hyoung-Juhn Kim; CHO, EUN AE; Dirk Henkensmeier; Jang, Jong Hyun |
- | Development of a galvanostatic analysis technique as an in-situ diagnostic tool for PEMFCs | Jang, Jong Hyun; 이국승; Lee Byungseok; Sung Jong Yoo; Hyoung-Juhn Kim; CHO, EUN AE; Dirk Henkensmeier; 김수길; Hwang Seung Jun; Lim, Tae Hoon |
- | Application of TGA techniques to analyze the MEA degradation | Jang, Jong Hyun; Lee, Hye-Jin; CHO, Min Kyung; Hyoung-Juhn Kim; CHO, EUN AE; 김수길; Dirk Henkensmeier; Sung Jong Yoo; Suk Woo Nam; Lim, Tae Hoon |
- | Development of PEMFC MEAs by catalyst-coated membrane (CCM) spraying methods for high performances and durability | Kun-Ho Kim; K.-Y. Lee; Hyoung-Juhn Kim; Lee, Sang Yeop; CHO, EUN AE; Lim, Tae Hoon; Hong, Seong Ahn; Yoon, Sung Pil; Dirk Henkensmeier; Jang, Jong Hyun |
- | Complex Capacitance Analysis of PEMFC and DMFC Catalyst Layers | Jang, Jong Hyun; Sunyeol Jeon; Soo-Kil Kim; CHO, EUN AE; Hyoung-Juhn Kim; Han, Jonghee; Lim, Tae Hoon |
- | Development of polysulfone-based electrolytes for PEMFC and DMFC | Jang, Jong Hyun; Dirk Henkensmeier; N. Nambi Krishnan; Hyoung-Juhn Kim; CHO, EUN AE; Kim Byoung Gak; Hong, Seong Ahn; Lim, Tae Hoon |
- | Ionic resistances of catalyst layers in PEMFC by complex capacitance analysis of impedance data | Jang, Jong Hyun; Sunyeol Jeon; Soo-Kil Kim; Hyoung-Juhn Kim; CHO, EUN AE; Han, Jonghee; Lim, Tae Hoon |