In situ electrochemical STM imaging of roughened gold and platinum electrode surfaces

N. Breuer; A. M. Funtikov; U. Stimming; R. Vogel

doi:10.1016/0039-6028(95)00460-2

In situ electrochemical STM imaging of roughened gold and platinum electrode surfaces

N. Breuer, A. M. Funtikov, U. Stimming, R. Vogel

Forschungszentrum Jülich (FZJ)

Publikation: Beitrag in Fachzeitschrift › Artikel › Begutachtung

20 Zitate (Scopus)

Abstract

The effects of flame annealing on the surface structure of polycrystalline gold and platinum electrodes were investigated by scanning tunneling microscopy. For gold a pronounced facetting in the (100) direction was observed. The roughness of the platinum sample was significantly reduced by the annealing procedure. On an electrochemically roughened Pt(111) electrode atomic scale resolution was achieved on a surface with near-atomic scale roughness.

Originalsprache	Englisch
Seiten (von - bis)	145-154
Seitenumfang	10
Fachzeitschrift	Surface Science
Jahrgang	335
Ausgabenummer	C
DOIs	https://doi.org/10.1016/0039-6028(95)00460-2
Publikationsstatus	Veröffentlicht - 20 Juli 1995
Extern publiziert	Ja

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10.1016/0039-6028(95)00460-2

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title = "In situ electrochemical STM imaging of roughened gold and platinum electrode surfaces",

abstract = "The effects of flame annealing on the surface structure of polycrystalline gold and platinum electrodes were investigated by scanning tunneling microscopy. For gold a pronounced facetting in the (100) direction was observed. The roughness of the platinum sample was significantly reduced by the annealing procedure. On an electrochemically roughened Pt(111) electrode atomic scale resolution was achieved on a surface with near-atomic scale roughness.",

author = "N. Breuer and Funtikov, {A. M.} and U. Stimming and R. Vogel",

year = "1995",

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doi = "10.1016/0039-6028(95)00460-2",

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T1 - In situ electrochemical STM imaging of roughened gold and platinum electrode surfaces

AU - Breuer, N.

AU - Funtikov, A. M.

AU - Stimming, U.

AU - Vogel, R.

PY - 1995/7/20

Y1 - 1995/7/20

N2 - The effects of flame annealing on the surface structure of polycrystalline gold and platinum electrodes were investigated by scanning tunneling microscopy. For gold a pronounced facetting in the (100) direction was observed. The roughness of the platinum sample was significantly reduced by the annealing procedure. On an electrochemically roughened Pt(111) electrode atomic scale resolution was achieved on a surface with near-atomic scale roughness.

AB - The effects of flame annealing on the surface structure of polycrystalline gold and platinum electrodes were investigated by scanning tunneling microscopy. For gold a pronounced facetting in the (100) direction was observed. The roughness of the platinum sample was significantly reduced by the annealing procedure. On an electrochemically roughened Pt(111) electrode atomic scale resolution was achieved on a surface with near-atomic scale roughness.

UR - http://www.scopus.com/inward/record.url?scp=0029343340&partnerID=8YFLogxK

U2 - 10.1016/0039-6028(95)00460-2

DO - 10.1016/0039-6028(95)00460-2

M3 - Article

AN - SCOPUS:0029343340

SN - 0039-6028

VL - 335

SP - 145

EP - 154

JO - Surface Science

JF - Surface Science

IS - C

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In situ electrochemical STM imaging of roughened gold and platinum electrode surfaces

Abstract

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