Spectral Dependencies of the Quantum Yield of Photochemical Processes on the Surface of Nano/Micro-Particulates of Wide-Band-Gap Metal Oxides. IV. Theoretical Modeling of the Activity and Selectivity of Semiconductor Photocatalysts with Inclusion of a Subsurface Electric Field in the Space Charge Region

2003 ◽  
Vol 107 (29) ◽  
pp. 7109-7119 ◽  
Author(s):  
A. V. Emeline ◽  
A. V. Frolov ◽  
V. K. Ryabchuk ◽  
N. Serpone
Keyword(s):  
Quantum Yield ◽  
Electric Field ◽  
Metal Oxides ◽  
Space Charge ◽  
Band Gap ◽  
Space Charge Region ◽  
Wide Band ◽  
Theoretical Modeling ◽  
Wide Band Gap ◽  
Photochemical Processes

Spectral Dependencies of the Quantum Yield of Photochemical Processes on the Surface of Wide Band Gap Solids. 3. Gas/Solid Systems†

2000 ◽  
Vol 104 (14) ◽  
pp. 2989-2999 ◽  
Author(s):  
A. V. Emeline ◽  
G. N. Kuzmin ◽  
D. Purevdorj ◽  
V. K. Ryabchuk ◽  
N. Serpone
Keyword(s):  
Quantum Yield ◽  
Band Gap ◽  
Wide Band ◽  
Wide Band Gap ◽  
Photochemical Processes

ChemInform Abstract: Spectral Dependencies of the Quantum Yield of Photochemical Processes on the Surface of Wide Band Gap Solids. Part 3. Gas/Solid Systems.

ChemInform ◽  
2010 ◽  
Vol 31 (27) ◽  
pp. no-no
Author(s):  
A. V. Emeline ◽  
G. N. Kuzmin ◽  
D. Purevdorj ◽  
V. K. Ryabchuk ◽  
N. Serpone
Keyword(s):  
Quantum Yield ◽  
Band Gap ◽  
Wide Band ◽  
Wide Band Gap ◽  
Photochemical Processes

P-type doping of organic wide band gap materials by transition metal oxides: A case-study on Molybdenum trioxide

2009 ◽  
Vol 10 (5) ◽  
pp. 932-938 ◽  
Author(s):  
Michael Kröger ◽  
Sami Hamwi ◽  
Jens Meyer ◽  
Thomas Riedl ◽  
Wolfgang Kowalsky ◽  
...  
Keyword(s):  
Transition Metal ◽  
Metal Oxides ◽  
Band Gap ◽  
Transition Metal Oxides ◽  
Molybdenum Trioxide ◽  
Wide Band ◽  
Wide Band Gap ◽  
P Type

Tunable Exciton Dissociation and Luminescence Quantum Yield at a Wide Band Gap Nanocrystal/Quasi-Ordered Regioregular Polythiophene interface

2016 ◽  
Vol 120 (45) ◽  
pp. 26119-26128 ◽  
Author(s):  
Seongeun Cho ◽  
Youngjun Kim ◽  
Yujin Park ◽  
Miri Choi ◽  
Jun-young Park ◽  
...  
Keyword(s):  
Quantum Yield ◽  
Band Gap ◽  
Wide Band ◽  
Luminescence Quantum Yield ◽  
Exciton Dissociation ◽  
Wide Band Gap

Phase Mapping Sputter Deposited Wide Band-Gap Metal Oxides

1992 ◽  
Vol 242 ◽  
Author(s):  
C.R. Aita ◽  
R.C. Lee ◽  
C.-K. Kwok ◽  
E.A. Kolawa
Keyword(s):  
Metal Oxides ◽  
Band Gap ◽  
Wide Band ◽  
Oxide Phase ◽  
Deposition Process ◽  
Sputter Deposition ◽  
Wide Band Gap ◽  
Growth Environment ◽  
Reactive Sputter Deposition ◽  
Sputter Deposited

ABSTRACTReactive sputter deposition is a widely-used process for growing films of high melting point materials near room temperature and desirable metastable structures not attainable in material grown under conditions of thermodynamic equilibrium. Both categories include wide band-gap metal oxides. A first step towards reproducible growth is to develop a “phase map” for the metal-oxygen system of interest. The map graphically relates independent sputter deposition process parameters, the growth environment, and the metallurgical phase(s) formed in the film. This paper shows how phase maps are constructed and used to observe general trends in oxide phase formation sequence, with examples from the Nb-O, Y-O, and Zr-O systems.

scholarly journals Probing Metastable Space-Charge Potentials in a Wide Band Gap Semiconductor

2020 ◽  
Vol 125 (25) ◽  
Author(s):  
Artur Lozovoi ◽  
Harishankar Jayakumar ◽  
Damon Daw ◽  
Ayesha Lakra ◽  
Carlos A. Meriles
Keyword(s):  
Space Charge ◽  
Band Gap ◽  
Wide Band ◽  
Wide Band Gap
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