Accession Number : ADA296005

Title :   Fullerness Film IR Detectors.

Corporate Author : AKADEMIYA NAUK SSSR MOSCOW INST OF PHYSICS

Personal Author(s) : Dityatyev, A. A. ; Gurey, A. E. ; Mazaev, A. A. ; Semenov, O. G. ; Tikhomirov, A. A.

PDF Url : ADA296005

Report Date : MAR 1995

Pagination or Media Count : 81

Abstract : On the base of analysis of experimental results and theoretic researches the phenomenological model of a charge carrier generation under the action of irradiation is presented, and the carrier transport in thin film photoadvices is discussed. A possibility of IR- sensible devices realization on the base of high fullerenes or doped fullerenes is considered. It is proposed to study Shottky transition and heteroJunction with polymers for realization of all photosensive properties of fullerenes. On the base of extended Huckel model the numeric calculations of electron structure of high fullerenes and the search of isomers with defined band gap value are made. Experimental researches of absorption spectra for UV-, optic and IR-bands are made. (MM)

Descriptors :   *FULLERENES, *INFRARED DETECTORS, OPTICAL PROPERTIES, INFRARED SPECTROSCOPY, POLYMERS, HETEROJUNCTIONS, THIN FILMS, CHARGE CARRIERS, ISOMERS, TRANSPORT PROPERTIES, DOPING, IRRADIATION, ABSORPTION SPECTRA, PHOTODETECTORS, SCHOTTKY BARRIER DEVICES, INFRARED SPECTRA, PHOTOCONDUCTIVITY, ULTRAVIOLET SPECTRA, PHOTOSENSITIVITY, PHOTON BEAMS.

Subject Categories : Inorganic Chemistry
      Infrared Detection and Detectors

Distribution Statement : APPROVED FOR PUBLIC RELEASE