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Proceedings Paper

Surface-enhanced photoionization effect
Author(s): Avigdor Petrank
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Paper Abstract

A new effect concerning the interaction of electromagnetic waves with surfaces is represented. It was observed that when organic molecules, like naphthalene and aniline, were absorbed on a metal surface, enhanced photoemission signals were detected. The signal as a function of the wavelength of the illuminated light reflected the absorption spectrum of the absorbent. This effect was called the surface-enhanced photoionization.

Paper Details

Date Published: 13 August 1993
PDF: 6 pages
Proc. SPIE 1972, 8th Meeting on Optical Engineering in Israel: Optoelectronics and Applications in Industry and Medicine, (13 August 1993); doi: 10.1117/12.151129
Show Author Affiliations
Avigdor Petrank, Hebrew Univ. (Israel)


Published in SPIE Proceedings Vol. 1972:
8th Meeting on Optical Engineering in Israel: Optoelectronics and Applications in Industry and Medicine

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