Pulsed laser‐induced thermal desorption from surfaces: Instrumentation and procedures
作者:
D. R. Burgess,
I. Hussla,
P. C. Stair,
R. Viswanathan,
E. Weitz,
期刊:
Review of Scientific Instruments
(AIP Available online 1984)
卷期:
Volume 55,
issue 11
页码: 1771-1776
ISSN:0034-6748
年代: 1984
DOI:10.1063/1.1137656
出版商: AIP
数据来源: AIP
摘要:
Instrumentation and procedures for performing pulsed laser‐induced thermal desorption experiments are described. The influence of various instrumental parameters on the measured desorption signals is discussed. Proper conditioning of the desorption flux is shown to be a critical factor for obtaining desorption signals undistorted by the finite pumping speed of the apparatus. Instrumental effects are illustrated using data for pulsed laser desorption of CO from clean copper surfaces.
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