共 21 条
Heteroepitaxial growth of platinum nanocrystals on AgCl nanotubes via galvanic replacement reaction
被引:55
作者:

Bi, Yingpu
论文数: 0 引用数: 0
h-index: 0
机构: NIMS, Int Ctr Mat Nanoarchitecton MANA, Tsukuba, Ibaraki 3050047, Japan

Ye, Jinhua
论文数: 0 引用数: 0
h-index: 0
机构:
NIMS, Int Ctr Mat Nanoarchitecton MANA, Tsukuba, Ibaraki 3050047, Japan NIMS, Int Ctr Mat Nanoarchitecton MANA, Tsukuba, Ibaraki 3050047, Japan
机构:
[1] NIMS, Int Ctr Mat Nanoarchitecton MANA, Tsukuba, Ibaraki 3050047, Japan
关键词:
NANOWIRE HETEROSTRUCTURES;
SILVER NANOWIRES;
ROOM-TEMPERATURE;
CORE-SHELL;
NANOSTRUCTURES;
D O I:
10.1039/b920497k
中图分类号:
O6 [化学];
学科分类号:
0703 ;
摘要:
We demonstrate a general and facile approach for heteroepitaxial growth of Pt nanocrystals on AgCl nanotubes via the galvanic replacement reaction between Ag/AgCl core-shell nanowires and H2PtCl6. These hetero-structured nanotubes exhibit higher electrocatalytic activities for methanol oxidation than conventional Pt/C-nanotube catalysts.
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收藏
页码:1532 / 1534
页数:3
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