TY - JOUR
T1 - Alternative oxide-supported PEFC electrocatalysts
AU - Sasaki, K.
AU - Noda, Z.
AU - Tsukatsune, T.
AU - Kanda, K.
AU - Takabatake, Y.
AU - Nagamatsu, Y.
AU - Daio, T.
AU - Lyth, S. M.
AU - Hayashi, A.
N1 - Publisher Copyright: © The Electrochemical Society.
Kazunari Sasaki et al 2014 ECS Trans. 64 221, DOI 10.1149/06403.0221ecst
PY - 2014/10/9
Y1 - 2014/10/9
N2 - Possible alternative electrocatalyst support materials to the conventional carbon black have been examined. Among others, doped-SnO2 can be a promising support for Pt nanoparticles well connected to the oxide with a certain crystallographic orientation. Pt/doped SnO2 exhibits suitable voltage cycle durability, while further improvement in oxygen reduction reaction (ORR) activity is still desired.
AB - Possible alternative electrocatalyst support materials to the conventional carbon black have been examined. Among others, doped-SnO2 can be a promising support for Pt nanoparticles well connected to the oxide with a certain crystallographic orientation. Pt/doped SnO2 exhibits suitable voltage cycle durability, while further improvement in oxygen reduction reaction (ORR) activity is still desired.
KW - PEFC electrocatalysts
KW - electrocatalyst support materials
KW - carbon black nanoparticles
KW - oxygen reduction reaction (ORR)
UR - http://www.scopus.com/inward/record.url?scp=84921280753&partnerID=8YFLogxK
U2 - 10.1149/06403.0221ecst
DO - 10.1149/06403.0221ecst
M3 - Conference Contribution
AN - SCOPUS:84921280753
SN - 1938-5862
VL - 64
SP - 221
EP - 227
JO - ECS Transactions
JF - ECS Transactions
IS - 3
T2 - 14th Polymer Electrolyte Fuel Cell Symposium, PEFC 2014 - 226th ECS Meeting
Y2 - 5 October 2014 through 9 October 2014
ER -