Laser Photolysis and Thermolysis of Organic Selenides and Tellurides for Chemical Gas-phase Deposition of Nanostructured Materials

0322537 - ÚCHP 2009 RIV CH eng J - Journal Article
Pola, Josef - Ouchi, A.
Laser Photolysis and Thermolysis of Organic Selenides and Tellurides for Chemical Gas-phase Deposition of Nanostructured Materials.
[Laserová fotolýza a thermolýza organických selenidů a telluridů pro chemickou deposici nanostrukturovaných materiálů.]
Molecules. Roč. 14, č. 3 (2009), s. 1111-1125. E-ISSN 1420-3049
R&D Projects: GA ČR GA203/09/0931
Institutional research plan: CEZ:AV0Z40720504
Keywords : laser-induced deposition * organoselenium molecules * organotellurium molecules
Subject RIV: CH - Nuclear ; Quantum Chemistry
Impact factor: 1.738, year: 2009

Laser radiation-induced decomposition of gaseous organic selenides and tellurides resulting in chemical deposition of nanostructured materials on cold surfaces is reviewed with regard to the mechanism of the gas-phase decomposition and properties of the deposited materials. The laser photolysis and laser thermolysis of the Se and Te precursors leading to chalcogene deposition can also serve as a useful approach to nanostructured chalcogene composites and IVA group (Si, Ge, Sn) element chalcogenides provided that it is carried out simultaneously with laser photolysis or thermolysis of polymer and IVA group element precursor.

Laserově iniciovaný rozklad (thermolýza a fotolýza)plynných organických selenidů a telluridů vedoucí k deposici nanostrukturovaných materiálů na studené povrchy je diskutován v souvislosti s mechanismem rozkladů a vlastnostmi deponovaných materiálů.
Permanent Link: http://hdl.handle.net/11104/0170762