Title of article
Adsorption and Photooxidation of Formamide on Powdered TiO2
Author/Authors
Wen-Chun Wu، نويسنده , , Li-Fen Liao، نويسنده , , Chih-Chung Chuang، نويسنده , , Jong-Liang Lin *، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2000
Pages
4
From page
416
To page
419
Abstract
Adsorption and photooxidation of formamide on TiO2 have been studied by Fourier-transformed infrared spectroscopy. Formamide is adsorbed with intact molecular form (HCONH2(a)) and dissociative form (η2(N,O)-HCONH) on the surface at 35°C. They are subject to decomposition upon UV illumination in O2. Adsorbed isocyanate (NCO) and formate (HCOO) and gaseous CO2 and N2O are formed in the photooxidation. CO2 formation mainly results from NCO(a) photodecomposition.
Journal title
Journal of Catalysis
Serial Year
2000
Journal title
Journal of Catalysis
Record number
1221780
Link To Document