| 199901 | Operational characteristics of the multi-kW class PEMFC stack | 안상열; 오인환; 하흥용; 최형준; 조성아; 홍성안; 임태원 |
| 200011 | Characteristics of the ion beam-treated Nafion membranes and reinforced composite membranes for PEMFC | 오인환; 조성아; 심중표; 하흥용; 차석열; 고석근; 홍성안 |
| 200006 | Performance of the PEMFC employing ion beam treated membranes | 조성아; 최형준; 하흥용; 홍성안; 차석렬; 고석근; 주재백; 손태원; 오인환 |
| 200102 | Effect of preparation method of catalytic layer on the performance of polymer electrolyte membrane fuel cells | 이정규; 하흥용; 홍성안; 전해수; 임태원; 오인환 |
| 199710 | Effect of electrode fabrication method on the cell performance of PEMFC | 김지래; 오인환; 임태훈; 최형준; 홍성안; 이태희 |
| 200109 | Effect of the ionomer impregnation method for the catalytic layer of PEMFCs | 신석재; 이종국; 하흥용; 오인환; 홍성안; 전해수 |
| 200008 | A study on operational characteristics of the 3 kW class PEMFC stack | 최형준; 안상열; 조성아; 이정규; 심중표; 차석렬; 하흥용; 홍성안; 임태원; 오인환 |
| 200309 | Characterization of bipolar materials for PEM fuel cells | 조은애; 전의식; 하흥용; 홍성안; 오인환 |
| 200106 | A study on the membrane humidification for polymer electrolyte membrane fuel cells | 박세규; 신석재; 하흥용; 이태희; 홍성안; 오인환 |
| 200205 | Electrochemical characteristics of the PEMFC at temperatures below zero | 고재준; K.-Y. Lee; 하흥용; 홍성안; 오인환 |
