scholarly journals Effect of Deposition Potential on Synthesis, Structural, Morphological and Photoconductivity Response of Cu2O Thin Films by Electrodeposition Technique

2019 ◽  
Vol 32 (9) ◽  
pp. 1065-1074 ◽  
Author(s):  
K. P. Ganesan ◽  
N. Anandhan ◽  
T. Marimuthu ◽  
R. Panneerselvam ◽  
A. Amali Roselin
Keyword(s):  
Thin Films ◽  
Deposition Potential ◽  
Electrodeposition Technique ◽  
Cu2o Thin Films ◽  
Photoconductivity Response

scholarly journals Texture and Bandgap Tuning of Phase Pure Cu2O Thin Films Grown By a Simple Potentiostatic Electrodeposition Technique

2020 ◽  
Author(s):  
Farhad Syed
Keyword(s):  
Thin Films ◽  
Texture Coefficient ◽  
Domain Size ◽  
Photoelectrochemical Cell ◽  
Electrodeposition Technique ◽  
Zero Bias ◽  
Potentiostatic Electrodeposition ◽  
Phase Pure ◽  
Cu2o Thin Films ◽  
Bandgap Tuning

Highly textured phase pure Cu2O thin films have been grown by a simple electrodeposition technique with varying deposition voltages (-0.3 to -1.0 V). The surface morphology characterized by Scanning Electron Microscopy (SEM) revealed that the deposited thin films coherently carpet the underlying substrate and composed of sharp faceted well-define grains of 0.5 – 1.0 µm sizes. XRD analyses showed that all films are composed of polycrystalline cubic Cu2O phase only and have average crystalline domain size in the range 30 – 73 nm. The preferred crystalline orientation of phase pure Cu2O films were found to be changing from (200) to (111) with increasing cathodic voltages and showed highest (111) and (200) crystalline texture coefficient while grown at -1.0 and -0.8 V respectively. Optical bandgap of the as-grown samples were calculated in the range (1.95 – 2.20) eV using UV-Vis Transmission data. The performance of copper oxide films was tested by estimating LED 'ON/OFF' modulated surface photovoltage into a photoelectrochemical cell at a zero bias.

scholarly journals Texture and Bandgap Tuning of Phase Pure Cu2o Thin Films Grown By a Simple Potentiostatic Electrodeposition Technique

2020 ◽  
Vol MA2020-01 (19) ◽  
pp. 1212-1212 ◽  
Author(s):  
Syed Farid Uddin Farhad ◽  
Mohammad Moazzem Hossain ◽  
Nazmul Islam Tanvir ◽  
Suravi Islam
Keyword(s):  
Thin Films ◽  
Electrodeposition Technique ◽  
Potentiostatic Electrodeposition ◽  
Phase Pure ◽  
Cu2o Thin Films ◽  
Bandgap Tuning

The effect of rare earth Nd3+doping on physical characteristics of Cu2O thin films derived by electrodeposition technique

2019 ◽  
Vol 683 ◽  
pp. 82-89 ◽  
Author(s):  
C. Ravichandiran ◽  
A. Sakthivelu ◽  
R. Davidprabu ◽  
K. Deva Arun Kumar ◽  
S. Valanarasu ◽  
...  
Keyword(s):  
Thin Films ◽  
Rare Earth ◽  
Physical Characteristics ◽  
Electrodeposition Technique ◽  
Cu2o Thin Films

Tunable optical and electrical properties of p-type Cu2O thin films

2021 ◽  
Author(s):  
Daniel A. Fentahun ◽  
Alekha Tyagi ◽  
Sugandha Singh ◽  
Prerna Sinha ◽  
Amodini Mishra ◽  
...  
Keyword(s):  
Thin Films ◽  
Electrical Properties ◽  
Optical And Electrical Properties ◽  
Cu2o Thin Films ◽  
P Type

Surface engineering of electrodeposited cuprous oxide (Cu2O) thin films: effect on hydrophobicity and LP gas sensing

2021 ◽  
pp. 150020
Author(s):  
K.N.D. Bandara ◽  
K.M.D.C. Jayathilaka ◽  
D.P. Dissanayake ◽  
J.K.D.S. Jayanetti
Keyword(s):  
Thin Films ◽  
Cuprous Oxide ◽  
Surface Engineering ◽  
Gas Sensing ◽  
Cu2o Thin Films

Nitrogen Doping into Cu2O Thin Films Deposited by Reactive Radio-Frequency Magnetron Sputtering

2001 ◽  
Vol 40 (Part 1, No. 4B) ◽  
pp. 2765-2768 ◽  
Author(s):  
Shogo Ishizuka ◽  
Shinya Kato ◽  
Takahiro Maruyama ◽  
Katsuhiro Akimoto
Keyword(s):  
Thin Films ◽  
Magnetron Sputtering ◽  
Radio Frequency ◽  
Nitrogen Doping ◽  
Radio Frequency Magnetron ◽  
Radio Frequency Magnetron Sputtering ◽  
Cu2o Thin Films

Controlled growth of Cu2O thin films by electrodeposition approach

2017 ◽  
Vol 63 ◽  
pp. 203-211 ◽  
Author(s):  
Md. Anower Hossain ◽  
Rashad Al-Gaashani ◽  
Hicham Hamoudi ◽  
Mohammed J. Al Marri ◽  
Ibnelwaleed A. Hussein ◽  
...  
Keyword(s):  
Thin Films ◽  
Controlled Growth ◽  
Cu2o Thin Films
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