Patterned atomic reaction at surfaces
Article Abstract:
The characteristic imprint of the reaction products chemically bound to the surface is the pattern in the patterned atomic reaction at surfaces. Although many techniques, such as low-energy electron diffraction are able to detect long-range surface patterns or reconstructions, only scanning probe microscopies, such as STM are able to detect the local patterning at nanometer scale.
Publication Name: Chemical Reviews
Subject: Chemistry
ISSN: 0009-2665
Year: 2006
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Coherent vibrations of adsorbate induced by femtosecond laser excitation
Article Abstract:
The progress in excitation and dephasing of coherent motions at surfaces and interfaces by irradiation with femtosecond-laser pulses is described. An attempt is made to concentrate on studies on time-resolved nonlinear spectroscopy, which is a major source of information on coherent vibrations at surfaces.
Publication Name: Chemical Reviews
Subject: Chemistry
ISSN: 0009-2665
Year: 2006
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