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Laser photodissociation of trimethylaluminum and trimethylindium on a quartz substrate: Laser–induced fluorescence study
Author(s) -
Sato Akihiko,
Kasatani Kazuo,
Sato Hiroyasu
Publication year - 1994
Publication title -
applied organometallic chemistry
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.53
H-Index - 71
eISSN - 1099-0739
pISSN - 0268-2605
DOI - 10.1002/aoc.590080411
Subject(s) - trimethylindium , chemistry , photodissociation , photochemistry , substrate (aquarium) , fluorescence , laser induced fluorescence , laser , kinetic energy , analytical chemistry (journal) , optics , epitaxy , metalorganic vapour phase epitaxy , oceanography , physics , organic chemistry , layer (electronics) , quantum mechanics , geology , chromatography
Laser photodissociation of trimethylaluminum and trimethylindium at 248 nm on a quartz substrate was studied by detecting aluminum and indium atoms appearing as reaction intermediates by laser–induced fluorescence. Photodissociation occurred predominantly in the adsorbed state in the experimental conditions. Kinetic energy distributions of the atoms were measured and were simulated by Maxwell–Boltzmann distributions in order to discuss photodissociation mechanisms.