Reconstruction of Cu(100) electrode surfaces during hydrogen evolution

Hisayoshi Matsushima; Andriy Taranovskyy; Christian Haak; Yvonne Gründer; Olaf M. Magnussen

doi:10.1021/ja904033t

Reconstruction of Cu(100) electrode surfaces during hydrogen evolution

Hisayoshi Matsushima, Andriy Taranovskyy, Christian Haak, Yvonne Gründer, Olaf M. Magnussen

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

Abstract

(Figure Presented) Electrochemical hydrogen evolution on (100)-oriented copper electrodes is shown to induce a novel surface reconstruction, which substantially influences the rates of this electrochemical reaction. As revealed by in situ video-STM the formation of this phase starts with lateral displacements of Cu surface atoms from lattice positions, resulting in stripe-like structures, followed by expansion of the surface lattice along the stripe direction. © 2009 American Chemical Society.

Original language	English
Pages (from-to)	10362-10363
Number of pages	1
Journal	Journal of the American Chemical Society
Volume	131
Issue number	30
DOIs	https://doi.org/10.1021/ja904033t
Publication status	Published - 5 Aug 2009

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title = "Reconstruction of Cu(100) electrode surfaces during hydrogen evolution",

abstract = "(Figure Presented) Electrochemical hydrogen evolution on (100)-oriented copper electrodes is shown to induce a novel surface reconstruction, which substantially influences the rates of this electrochemical reaction. As revealed by in situ video-STM the formation of this phase starts with lateral displacements of Cu surface atoms from lattice positions, resulting in stripe-like structures, followed by expansion of the surface lattice along the stripe direction. {\textcopyright} 2009 American Chemical Society.",

author = "Hisayoshi Matsushima and Andriy Taranovskyy and Christian Haak and Yvonne Gr{\"u}nder and Magnussen, {Olaf M.}",

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T1 - Reconstruction of Cu(100) electrode surfaces during hydrogen evolution

AU - Matsushima, Hisayoshi

AU - Taranovskyy, Andriy

AU - Haak, Christian

AU - Gründer, Yvonne

AU - Magnussen, Olaf M.

PY - 2009/8/5

Y1 - 2009/8/5

N2 - (Figure Presented) Electrochemical hydrogen evolution on (100)-oriented copper electrodes is shown to induce a novel surface reconstruction, which substantially influences the rates of this electrochemical reaction. As revealed by in situ video-STM the formation of this phase starts with lateral displacements of Cu surface atoms from lattice positions, resulting in stripe-like structures, followed by expansion of the surface lattice along the stripe direction. © 2009 American Chemical Society.

AB - (Figure Presented) Electrochemical hydrogen evolution on (100)-oriented copper electrodes is shown to induce a novel surface reconstruction, which substantially influences the rates of this electrochemical reaction. As revealed by in situ video-STM the formation of this phase starts with lateral displacements of Cu surface atoms from lattice positions, resulting in stripe-like structures, followed by expansion of the surface lattice along the stripe direction. © 2009 American Chemical Society.

U2 - 10.1021/ja904033t

DO - 10.1021/ja904033t

M3 - Article

C2 - 19588964

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VL - 131

SP - 10362

EP - 10363

JO - Journal of the American Chemical Society

JF - Journal of the American Chemical Society

IS - 30

ER -

Reconstruction of Cu(100) electrode surfaces during hydrogen evolution

Abstract

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