scholarly journals CrN Sputtered Thin Films for Supercapacitor Applications

2019 ◽  
Author(s):  
Mohammad Arif ◽  
Amit Sanger ◽  
Arun Singh
Keyword(s):  
Thin Films ◽  
Supercapacitor Applications

Preparation of Cu2ZnSnS4 Thin Films by Successive Ionic Layer Adsorption and Reaction (SILAR) Method for Supercapacitor Applications

2020 ◽  
Vol 20 (10) ◽  
pp. 6235-6244 ◽  
Author(s):  
A. Murugan ◽  
V. Siva ◽  
A. Shameem ◽  
S. Asath Bahadur
Keyword(s):  
Thin Films ◽  
Electrochemical Behavior ◽  
Electrochemical Impedance ◽  
X Ray Diffraction ◽  
Silar Method ◽  
Layer Adsorption ◽  
Diffraction Patterns ◽  
Czts Thin Films ◽  
Supercapacitor Applications ◽  
Ionic Layer

The Cu2ZnSnS4 (CZTS) thin films have been prepared at different deposition cycles, deposited on a glass substrate by successive ionic layer adsorption and reaction (SILAR) method followed by the annealing process at elevated temperature. The investigations on the films have been carried out to understand and confirm its structure, functional group present, crystalline morphology, optical and electrochemical behavior. The powder X-ray diffraction patterns recorded indicate that the deposited films are formed in the tetragonal structure. Other parameters like grain size, dislocation density, and microstrain are also calculated. The uniform surface of the films with spherical shaped morphology has been observed by Scanning Electron Microscopy, and the elemental compositions have been confirmed by EDAX. Electrochemical behavior such as cyclic voltammetry, electrochemical impedance spectroscopy and galvanostatic charge–discharge analysis have been carried out by electrochemical workstation. The modified electrode exhibits maximum specific capacitance value as 416 F/g for a pure sample. Optical studies have shown that the band gaps are estimated between 1.40 eV and 1.57 eV.

Effect of Mn doping on the chemical synthesis of interconnected nanoflakes-like CoS thin films for high performance supercapacitor applications

2018 ◽  
Vol 44 (18) ◽  
pp. 23102-23108 ◽  
Author(s):  
S.K. Shinde ◽  
M.B. Jalak ◽  
S.Y. Kim ◽  
H.M. Yadav ◽  
G.S. Ghodake ◽  
...  
Keyword(s):  
Thin Films ◽  
Chemical Synthesis ◽  
High Performance ◽  
Mn Doping ◽  
Supercapacitor Applications

Facile Synthesis of Microstrip-Like Copper Phosphate Hydroxide Thin Films for Supercapacitor Applications

2020 ◽  
Vol 49 (6) ◽  
pp. 3890-3901 ◽  
Author(s):  
Sachin S. Pujari ◽  
Sujit A. Kadam ◽  
Yuan-Ron Ma ◽  
Pranav K. Katkar ◽  
Supriya J. Marje ◽  
...  
Keyword(s):  
Thin Films ◽  
Facile Synthesis ◽  
Copper Phosphate ◽  
Supercapacitor Applications

Structural, optical, electrical and electrochemical properties of Fe:Co3O4 thin films for supercapacitor applications

2017 ◽  
Vol 28 (24) ◽  
pp. 18951-18965 ◽  
Author(s):  
M. Manickam ◽  
V. Ponnuswamy ◽  
C. Sankar ◽  
R. Suresh ◽  
R. Mariappan ◽  
...  
Keyword(s):  
Thin Films ◽  
Electrochemical Properties ◽  
Supercapacitor Applications

Mechanochemical growth of a porous ZnFe2O4 nano-flake thin film as an electrode for supercapacitor application

RSC Advances ◽  
2015 ◽  
Vol 5 (57) ◽  
pp. 45935-45942 ◽  
Author(s):  
M. M. Vadiyar ◽  
S. C. Bhise ◽  
S. K. Patil ◽  
S. A. Patil ◽  
D. K. Pawar ◽  
...  
Keyword(s):  
Thin Film ◽  
Thin Films ◽  
Specific Capacitance ◽  
Power Density ◽  
Supercapacitor Application ◽  
Supercapacitor Applications ◽  
Energy And Power Density ◽  
Stability Energy

ZnFe2O4 nano-flake thin films prepared using a mechanochemical approach for supercapacitor applications showing excellent specific capacitance, stability, energy and power density.

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