title: Reduction of Pt usage in fuel cell electrocatalysts with carbon nanotube electrodes.
abstract: The 12 wt% Pt-deposited carbon nanotube electrode gives 10% higher voltages than 29 wt% Pt-deposited carbon black and reduces the Pt usage by 60% in polymer electrolyte fuel cells with hydrogen and oxygen.
authors.affiliation: Institute of Materials Science, University of Tsukuba, 1-1-1 Ten-nodai, Tsukuba, Ibaraki, Japan 305-8573. nakamura@ims.tsukuba.ac.jp
authors.forename: Taketoshi
authors.initials: T
authors.lastname: Matsumoto
authors.forename: Toshiki
authors.initials: T
authors.lastname: Komatsu
authors.forename: Kazuya
authors.initials: K
authors.lastname: Arai
authors.forename: Takahisa
authors.initials: T
authors.lastname: Yamazaki
authors.forename: Masashi
authors.initials: M
authors.lastname: Kijima
authors.forename: Harukazu
authors.initials: H
authors.lastname: Shimizu
authors.forename: Yosuke
authors.initials: Y
authors.lastname: Takasawa
authors.forename: Junji
authors.initials: J
authors.lastname: Nakamura