Electron paramagnetic resonance of 1.DELTA. oxygen produced by gas-phase photosensitization with naphthalene derivatives

1969 ◽  
Vol 91 (4) ◽  
pp. 1040-1041 ◽  
Author(s):  
Edel Wasserman ◽  
V. J. Kuck ◽  
W. M. Delavan ◽  
William A. Yager
Keyword(s):  
Electron Paramagnetic Resonance ◽  
Gas Phase ◽  
Naphthalene Derivatives ◽  
Paramagnetic Resonance ◽  
Electron Paramagnetic

Probing the Structure and Visible Light Photocatalytic Mechanism of LaVO4/TiO2 Composite Using XRD, BET, and EPR

2012 ◽  
Vol 217-219 ◽  
pp. 737-740
Author(s):  
Han Jie Huang
Keyword(s):  
Electron Paramagnetic Resonance ◽  
Visible Light ◽  
Gas Phase ◽  
Spin Trapping ◽  
X Ray Diffraction ◽  
Paramagnetic Resonance ◽  
X Ray ◽  
Photocatalytic Mechanism ◽  
Electron Paramagnetic ◽  
Visible Light Photocatalytic

In this work, a visible light-induced LaVO4/TiO2 composite has been characterized by powder X-ray diffraction (XRD), Brunauer-Emmett-Teller (BET) and spin-trapping electron paramagnetic resonance (EPR) to reveal the structure and visible light photocatalytic mechanism for the decompostion of benzene in gas-phase. Based on the experimental results, a visible light-induced photochemical processes on LaVO4/TiO2 are proposed and elucidated.

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