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Absorption tail photoconductivity in solid films of C60

โœ Scribed by Gabriele Giro; Jan Kalinowski; Piergiulio Di Marco; Valeria Fattori; Giancarlo Marconi

Publisher
Elsevier Science
Year
1993
Tongue
English
Weight
681 KB
Volume
211
Category
Article
ISSN
0009-2614

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โœฆ Synopsis

Steady-state photoconductivity measurements in solid C, films are reported. The observed action spectra are antibatic with the absorption spectrum and show well-resolved structure in the long-wavelength tail above 500 nm. They are analyzed in terms of the recombination limit model for the bulk-generated charge carriers. It is concluded that photocarrier production occurs by autoionization of localized intramolecular excited states.

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