ISSN:
1573-9171
Source:
Springer Online Journal Archives 1860-2000
Topics:
Chemistry and Pharmacology
Notes:
Conclusions 1. Temperature intervals and kinetic parameters have been established for the evolution, from TiO2, of n-butylamine molecules forming surface hydrogen and coordination bonds with the adsorption centers; also, the temperature interval and kinetic parameters have been established for processes of thermolysis of surface amino compounds with a Ti-N σ-bond. 2. The character of adsorptive interaction of n-butylamine with TiO2 does not depend on the degree of hydroxylation of the surface. 3. When the amine-modified surface of rutile is exposed to light at −20°C, significant quantities of products of n-butylamine oxidation and autocondensation are formed. A decrease in the degree of hydroxylation of the TiO2 surface increases the photochemical stability of the adsorption system.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1007/BF01557498
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