In-situ asymmetric structure analysis of Pt clusters on α-Al2O3(0 0 0 1) in H2 reduction and NO adsorption

K. Asakura, K. Tomishige, M. Shirai, W. J. Chun, T. Yokoyama, Y. Iwasawa

Research output: Contribution to journalArticlepeer-review

14 Citations (Scopus)

Abstract

We have constructed an in situ chamber for polarization dependent total reflection fluorescence EXAFS. Using this chamber we have determined structures and orientations of Pt clusters derived from Pt4(CH3COO)8 on an α-Al2O3(0 0 0 1) single crystal surface under in situ conditions.

Original languageEnglish
Pages (from-to)637-640
Number of pages4
JournalPhysica B: Physics of Condensed Matter
Volume208-209
Issue numberC
DOIs
Publication statusPublished - 1995 Mar 1
Externally publishedYes

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Condensed Matter Physics
  • Electrical and Electronic Engineering

Fingerprint Dive into the research topics of 'In-situ asymmetric structure analysis of Pt clusters on α-Al<sub>2</sub>O<sub>3</sub>(0 0 0 1) in H<sub>2</sub> reduction and NO adsorption'. Together they form a unique fingerprint.

Cite this