PHASE-TRANSITIONS IN ORGANIZED ORGANIC THIN-FILMS AS DETECTED BY THEIR REACTIVITY

Authors
PAZ Y TRAKHTENBERG S NAAMAN R
Citation
Y. Paz et al., PHASE-TRANSITIONS IN ORGANIZED ORGANIC THIN-FILMS AS DETECTED BY THEIR REACTIVITY, Journal of physical chemistry, 97(36), 1993, pp. 9075-9077
Citations number
19
Categorie Soggetti
Chemistry Physical
Journal title
Journal of physical chemistry → ACNP
ISSN journal
00223654
Volume
97
Issue
36
Year of publication
1993
Pages
9075 - 9077
Database
ISI
SICI code
0022-3654(1993)97:36<9075:PIOOTA>2.0.ZU;2-3
Abstract
The temperature dependence of the reactivity of organized organic thin films with an atomic beam of O(3P) was investigated. The films, eithe r single or multilayers, were prepared by the Langmuir-Blodgett method . The reactivity varied linearly with temperature, which is explained by the penetrability of the atoms between the organic chains. Phase tr ansitions in the thin films could be observed by the change in the dep endence of reactivity on temperature.