Fabrication of stable Pd nanowire assisted by hydrogen in solution

Kiguchi, M.; Murakoshi, K.

Applied Physics Letters, 2006, 88(25), 253112

Permalink : https://hdl.handle.net/2115/14463

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アクセス権	open access
URI	https://hdl.handle.net/2115/14463
タイトル	Fabrication of stable Pd nanowire assisted by hydrogen in solution
著者	e-Rad_Researcher 70313020 著者名 Kiguchi, M. 木口, 学
著者	著者名 Murakoshi, K.
言語	英語
発行日	2006-06-19
出版者	American Institute of Physics
収録物名	Applied Physics Letters
巻(号)	88(25)
ページ	253112
抄録	We have mechanically fabricated a Pd nanowire in solution under electrochemical potential control. A clear feature appeared in the conductance histogram when the electrochemical potential of the Pd wire was kept at the hydrogen evolution potential. Conductance traces showed the Pd wire was stretched 0.4 nm in length just before breaking, suggesting that at least two Pd atoms might contribute to the formation of the Pd wire. The results indicate that a certain atomic configuration of the Pd nanowire is stabilized by hydrogen. We discuss the stabilization mechanism due to changes in bond strengths caused by hydrogen adsorption or incorporation.
資源タイプ	学術雑誌論文
出版タイプ	Version of Record
権利情報	Copyright (c) 2006 American Institute of Physics
PISSN	0003-6951
関連情報 (isIdenticalTo)	出版社版DOI https://doi.org/10.1063/1.2216029