Effect of NO2 on electrical and optical properties of sublimation-grown films of a number of metal complexes of mesotetraphenylporphyrin

Authors
Martirosyan, GG Kurtikyan, TS
Citation
Gg. Martirosyan et Ts. Kurtikyan, Effect of NO2 on electrical and optical properties of sublimation-grown films of a number of metal complexes of mesotetraphenylporphyrin, RUS J AP CH, 71(10), 1998, pp. 1695-1700
Citations number
34
Categorie Soggetti
Chemistry
Journal title
RUSSIAN JOURNAL OF APPLIED CHEMISTRY
ISSN journal
10704272 → ACNP
Volume
71
Issue
10
Year of publication
1998
Pages
1695 - 1700
Database
ISI
SICI code
1070-4272(199810)71:10<1695:EONOEA>2.0.ZU;2-0
Abstract
Thin films of metallomesotetraphenylporphyrins [M = Zn(II), Cu(II), Ni(LI)] were prepared by vacuum sublimation on substrates kept at room temperature . The effect of sorptuion-desorption of minor concentrations of NO2 (simila r to 1.5 Pa) on the surface electrical conductivity and electronic absorpti on spectra of the films at room and elevated temperatures was studied.