The energy band diagram and photovoltaic characteristic of nano p-AgInTe2/n-CdS0.4Se0.6heterojunction

2007 ◽  
Vol 40 (3) ◽  
pp. 241-246 ◽  
Author(s):  
A.M.A. El-Barry
Keyword(s):  
Energy Band ◽  
Energy Band Diagram ◽  
Band Diagram

scholarly journals Energy band diagram of In2O3/ Si heterojunction

2011 ◽  
Vol 8 (2) ◽  
pp. 581-587
Author(s):  
Baghdad Science Journal
Keyword(s):  
Energy Band ◽  
Energy Band Diagram ◽  
Band Diagram ◽  
X Ray Diffraction ◽  
Flash Evaporation ◽  
Tunneling Diode ◽  
Conductivity Increase ◽  
Hall Effect Measurements ◽  
Evaporation Technique ◽  
P Type

Crystalline In2O3 Thin films have been prepared by flash evaporation. We have studied the crystal structure of as deposited at 303K and annealed at 523K using X-ray diffraction. The Hall Effect measurements confirmed that electrons were predominant charges in the conduction process (i.e n-type).It is found that the absorption coefficient of the prepared films decreases with increasing Ta. The d.c conductivity study showed that the conductivity increase with increasing Ta , whereas the activation energy decreases with increasing Ta. Also we study the barrier tunneling diode for In2O3/Si heterostructure grown by Flash evaporation technique. (capacitance-voltage C-V) spectroscopy measurements were performed at 303 K and at the annealing temperature 523K. The built in voltage has been determined and it depends strongly on the annealing process of the heterojunction. From all above measurements we assumed an energy band diagram for In2O3 /Si(P-type) heterojunction.

Cadmium metavanadate mixed oxide nanorods for the chemiresistive detection of methane molecules

2020 ◽  
Vol 44 (29) ◽  
pp. 12473-12485 ◽  
Author(s):  
Veena Mounasamy ◽  
Ganesh Kumar Mani ◽  
Dhivya Ponnusamy ◽  
Kazuyoshi Tsuchiya ◽  
P. R. Reshma ◽  
...  
Keyword(s):  
Thin Film ◽  
Mixed Oxide ◽  
Energy Band ◽  
Gas Sensing ◽  
Energy Band Diagram ◽  
Band Diagram ◽  
Band Bending ◽  
Sensing Mechanism ◽  
Oxide Nanorods

An energy band diagram of the V2O5–CdO thin film and illustration of the methane (CH4) gas sensing mechanism with band bending.

MoSe2/graphene/6H-SiC heterojunctions: energy band diagram and photodegradation

2019 ◽  
Vol 34 (12) ◽  
pp. 125007 ◽  
Author(s):  
B R Borodin ◽  
F A Benimetskiy ◽  
M S Dunaevskiy ◽  
V A Sharov ◽  
A N Smirnov ◽  
...  
Keyword(s):  
Energy Band ◽  
Energy Band Diagram ◽  
Band Diagram

Direct extrapolation techniques on the energy band diagram of BiVO4 thin films

2020 ◽  
pp. 412719
Author(s):  
Sharifah Nurain Syed Nasir ◽  
Nurul Aida Mohamed ◽  
Mohamad Azri Tukimon ◽  
Mohamad Firdaus Mohamad Noh ◽  
Nurul Affiqah Arzaee ◽  
...  
Keyword(s):  
Thin Films ◽  
Energy Band ◽  
Energy Band Diagram ◽  
Band Diagram ◽  
Direct Extrapolation

scholarly journals Combined analysis of energy band diagram and equivalent circuit on nanocrystal solid

2016 ◽  
Vol 119 (21) ◽  
pp. 215304 ◽  
Author(s):  
Shinya Kano ◽  
Masato Sasaki ◽  
Minoru Fujii
Keyword(s):  
Equivalent Circuit ◽  
Energy Band ◽  
Energy Band Diagram ◽  
Band Diagram ◽  
Combined Analysis

scholarly journals Calculation of the Energy Band Diagram of a Photoelectrochemical Water Splitting Cell

2014 ◽  
Vol 118 (51) ◽  
pp. 29599-29607 ◽  
Author(s):  
Peter Cendula ◽  
S. David Tilley ◽  
Sixto Gimenez ◽  
Juan Bisquert ◽  
Matthias Schmid ◽  
...  
Keyword(s):  
Water Splitting ◽  
Energy Band ◽  
Energy Band Diagram ◽  
Photoelectrochemical Water Splitting ◽  
Band Diagram
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