@article{oai:miyazaki-u.repo.nii.ac.jp:00002522,
 author = {柴田, 耕一郎 and 矢岡, 寿成 and 田島, 大輔 and Tashima, Daisuke and 酒井, 剛 and Sakai, Go and 大坪, 昌久 and Otsubo, Masahisa and Shibata, Koichiro and Yaoka, Toshinari},
 journal = {宮崎大学工学部紀要, Memoirs of Faculty of Engineering, University of Miyazaki},
 month = {Aug},
 note = {The polymer electrolyte fuel cell (PEFC) is used polymer membrane as the electrolyte. However, the moisture control of polymer membrane has become important, because that auxiliary equipment such as humidifying machines is needed. But, it is difficult to develop a mobile humidifying equipment. Therefore, the thin polymer membrane with self humidifying system was developed. The system manages moisture using the water generated from the cathode. However, the decreasing of the open circuit voltage because of crossing leak of gas have become problems for the thin polymer membrane. The purpose of this paper is to improve the open circuit voltage by preventing crossing leak of the gas, and control activation polarization and improve power density. Then, we attended to the catalyst layer of membrane electrolyte assembly (MEA) as an accumulating structure. As a result, an excellent characteristic was shown by accumulating structure (Anode: 2 layers Cathode: 3 layers) of MEA. In addition, activity of both electrodes was increased, and high power density was obtained by small amount of Pt in electrodes compared with the commercial MEA.discussed.},
 pages = {127--131},
 title = {触媒層積層型MEAの性能評価},
 volume = {36},
 year = {2007},
 yomi = {シバタ, コウイチロウ and ヤオカ, トシナリ and タシマ, ダイスケ and サカイ, ゴウ and オオツボ, マサヒサ}
}