EFFECT OF PRETREATMENTS ON TOPOGRAPHY OF ORIENTED PLATINUM SURFACES USING 2 INDEPENDENT METHODS - VOLTAMMETRY AND STM (SCANNING-TUNNELING-MICROSCOPY)

Authors
CLAVILIER J ORTS JM FELIU JM
Citation
J. Clavilier et al., EFFECT OF PRETREATMENTS ON TOPOGRAPHY OF ORIENTED PLATINUM SURFACES USING 2 INDEPENDENT METHODS - VOLTAMMETRY AND STM (SCANNING-TUNNELING-MICROSCOPY), Journal de physique. IV, 4(C1), 1994, pp. 303-308
Citations number
8
Categorie Soggetti
Physics
Journal title
Journal de physique. IV → ACNP
ISSN journal
11554339
Volume
4
Issue
C1
Year of publication
1994
Pages
303 - 308
Database
ISI
SICI code
1155-4339(1994)4:C1<303:EOPOTO>2.0.ZU;2-P
Abstract
In this paper a correlation is made between the voltammetric profile a nd STM topography of Pt(100) surfaces prepared under different conditi ons. Surfaces with larger ordered domains are obtained when oxygen ads orption on the surface is avoided. The effect of strongly adsorbed spe cies is also studied.