Highly effective oxygen reduction activity and durability of titanium oxide modified PtAu/C electrocatalysts

Chen Wei Liu; Chien Ming Lai; Jiunn Nan Lin; Li Duan Tsai; Kuan Wen Wang

doi:10.1039/c4ra00125g

Highly effective oxygen reduction activity and durability of titanium oxide modified PtAu/C electrocatalysts

Chen Wei Liu, Chien Ming Lai, Jiunn Nan Lin, Li Duan Tsai, Kuan Wen Wang

Graduate Institute of Materials Science and Engineering

Research output: Contribution to journal › Article › peer-review

6 Scopus citations

Abstract

The oxygen reduction reaction (ORR) activity of Pt₉₀Au ₁₀/C is promoted by TiO_x modification. After accelerated durability testing, the ORR activity of PtAu/C with 3 wt% TiO_x is 2.7 times higher than that of the Pt/C, attributed to the suboxide formation and moderate surface Pt-Au ratio. This journal is

Original language	English
Pages (from-to)	15820-15824
Number of pages	5
Journal	RSC Advances
Volume	4
Issue number	30
DOIs	https://doi.org/10.1039/c4ra00125g
State	Published - 2014

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title = "Highly effective oxygen reduction activity and durability of titanium oxide modified PtAu/C electrocatalysts",

abstract = "The oxygen reduction reaction (ORR) activity of Pt90Au 10/C is promoted by TiOx modification. After accelerated durability testing, the ORR activity of PtAu/C with 3 wt% TiOx is 2.7 times higher than that of the Pt/C, attributed to the suboxide formation and moderate surface Pt-Au ratio. This journal is",

author = "Liu, {Chen Wei} and Lai, {Chien Ming} and Lin, {Jiunn Nan} and Tsai, {Li Duan} and Wang, {Kuan Wen}",

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T1 - Highly effective oxygen reduction activity and durability of titanium oxide modified PtAu/C electrocatalysts

AU - Liu, Chen Wei

AU - Lai, Chien Ming

AU - Lin, Jiunn Nan

AU - Tsai, Li Duan

AU - Wang, Kuan Wen

PY - 2014

Y1 - 2014

N2 - The oxygen reduction reaction (ORR) activity of Pt90Au 10/C is promoted by TiOx modification. After accelerated durability testing, the ORR activity of PtAu/C with 3 wt% TiOx is 2.7 times higher than that of the Pt/C, attributed to the suboxide formation and moderate surface Pt-Au ratio. This journal is

AB - The oxygen reduction reaction (ORR) activity of Pt90Au 10/C is promoted by TiOx modification. After accelerated durability testing, the ORR activity of PtAu/C with 3 wt% TiOx is 2.7 times higher than that of the Pt/C, attributed to the suboxide formation and moderate surface Pt-Au ratio. This journal is

UR - http://www.scopus.com/inward/record.url?scp=84898062203&partnerID=8YFLogxK

U2 - 10.1039/c4ra00125g

DO - 10.1039/c4ra00125g

M3 - 期刊論文

AN - SCOPUS:84898062203

SN - 2046-2069

VL - 4

SP - 15820

EP - 15824

JO - RSC Advances

JF - RSC Advances

IS - 30

ER -

Highly effective oxygen reduction activity and durability of titanium oxide modified PtAu/C electrocatalysts

Abstract

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