EXAFS STUDY OF THE ULTRADISPERSIVE METAL-PARTICLE SURFACE-STRUCTURE USING INERT-GASES AS LABEL ATOMS

Authors
NOVGORODOV BN KRIVENTSOV VV KOCHUBEY DI
Citation
Bn. Novgorodov et al., EXAFS STUDY OF THE ULTRADISPERSIVE METAL-PARTICLE SURFACE-STRUCTURE USING INERT-GASES AS LABEL ATOMS, Nuclear instruments & methods in physics research. Section A, Accelerators, spectrometers, detectors and associated equipment, 359(1-2), 1995, pp. 234-235
Citations number
4
Categorie Soggetti
Nuclear Sciences & Tecnology","Physics, Particles & Fields","Instument & Instrumentation",Spectroscopy
Journal title
Nuclear instruments & methods in physics research. Section A, Accelerators, spectrometers, detectors and associated equipment → ACNP
ISSN journal
01689002
Volume
359
Issue
1-2
Year of publication
1995
Pages
234 - 235
Database
ISI
SICI code
0168-9002(1995)359:1-2<234:ESOTUM>2.0.ZU;2-4
Abstract
An experimental apparatus was developed to perform inert gas adsorptio n in situ. The investigation of Kr adsorption on supported Pd catalyst s was carried out by means of EXAFS spectroscopy on K-edges of absorpt ion of Kr and Pd. This study may give important information concerning the surface structure of metal particles and its interaction with ads orbates. This information, in turn, could allow us to understand the m echanism of catalytic reactions and the methods of improving the catal ytic activity.