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Proceedings Paper

Singlet-oxygen generator on base of solid-state fullerene-containing structures for fullerene-oxygen-iodine laser design: physical principles
Author(s): Inna M. Belousova; V. P. Belousov; Oleg B. Danilov; A. V. Ermakov; V. M. Kiselev; A. V. Krys'ko; T. D. Murav'eva; A. N. Ponomarev; Eugene N. Sosnov
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Paper Abstract

The singlet oxygen generator development is the basic problem of fullerene oxygen iodine laser design. Physival principles of singlet oxygen generator on the base of solid-state fullerene-containing structures were investigated. The solid-state singlet oxygen generator is a surface of membranous structures with embedded fullerenes (fullerites) of fullerene-like nanostructures - astralenes. Singlet oxygen is generated by interaction of molecular oxygen, sorbed by the surface and fullerene-like nanostructures, photoexcited by optical pump. The singlet oxygen entrance in gas phase occurs as a desorption wave, caused by surface heating by optical pump. The effectiveness of molecular oxygen sorption by fullerene C60 and astralen depending on temperature, the extent of nanostructures heating, oxygen pressure and morphology of coating was studies.

Paper Details

Date Published: 23 March 2005
PDF: 4 pages
Proc. SPIE 5777, XV International Symposium on Gas Flow, Chemical Lasers, and High-Power Lasers, (23 March 2005); doi: 10.1117/12.611127
Show Author Affiliations
Inna M. Belousova, Research Institute for Laser Physics (Russia)
V. P. Belousov, Research Institute for Laser Physics (Russia)
Oleg B. Danilov, Research Institute for Laser Physics (Russia)
A. V. Ermakov, Research Institute for Laser Physics (Russia)
V. M. Kiselev, Research Institute for Laser Physics (Russia)
A. V. Krys'ko, Research Institute for Laser Physics (Russia)
T. D. Murav'eva, Research Institute for Laser Physics (Russia)
A. N. Ponomarev, Research Institute for Laser Physics (Russia)
Eugene N. Sosnov, Research Institute for Laser Physics (Russia)


Published in SPIE Proceedings Vol. 5777:
XV International Symposium on Gas Flow, Chemical Lasers, and High-Power Lasers
Jarmila Kodymova, Editor(s)

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