Optical absorption of small Ag clusters deposited on a cold substrate by attenuated total reflection spectroscopy

Optical absorption of small Ag clusters deposited on a fused quartz ATR prism kept at 30 and 300 K in a UHV chamber has been measured. It was found that, when clusters become smaller due to the growth on a cold substrate, plasma resonance absorption of free electrons disappears and the change in δεb contributed from bound electrons becomes larger.

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Year of publication:	1989
Authors:	Yamaguchi, T. ; Tamura, H. ; Anno, E.
Published in:	Physica A: Statistical Mechanics and its Applications. - Elsevier, ISSN 0378-4371. - Vol. 157.1989, 1, p. 339-343
Publisher:	Elsevier

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Type of publication:	Article
Source:	RePEc - Research Papers in Economics

Persistent link: https://www.econbiz.de/10011058632