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| Naji, M. |
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| Motta, Antonella |
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| Aletan, Dirar |
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| Mohamed, Tarek |
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| Ertürk, Emre |
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| Taccardi, Nicola |
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| Kononenko, Denys |
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| Petrov, R. H. | Madrid |
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| Alshaaer, Mazen | Brussels |
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| Bih, L. |
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| Casati, R. |
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| Muller, Hermance |
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| Kočí, Jan | Prague |
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| Šuljagić, Marija |
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| Kalteremidou, Kalliopi-Artemi | Brussels |
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| Azam, Siraj |
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| Ospanova, Alyiya |
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| Blanpain, Bart |
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| Ali, M. A. |
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| Popa, V. |
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| Rančić, M. |
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| Ollier, Nadège |
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| Azevedo, Nuno Monteiro |
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| Landes, Michael |
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| Rignanese, Gian-Marco |
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Fulari, Vijay
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (13/13 displayed)
- 2017Structural, optical, and photoelectrochemical properties of nanosphere-like CdXZn1-XS synthesized by electrochemical routecitations
- 2017Electrochemical synthesis: Monoclinic Cu2Se nano-dendrites with high performance for supercapacitorscitations
- 2017Morphological modification of CdSe0.6Te0.4 nanostructures by electron irradiation and the effect on photoelectrochemical cellscitations
- 2016Morphological tuning of CuO nanostructures by simple preparative parameters in SILAR method and their consequent effect on supercapacitorscitations
- 2015Hierarchical 3D-flower-like CuO nanostructure on copper foil for supercapacitorscitations
- 2015Electrosynthesis of nanoflower like-ZnS thin films and its characterizationscitations
- 2015Temperature Dependence of Cationic and Anionic Precursor on Morphological Improvement of CuO Electrodes and Its Consequent Effect on Electrochemical Supercapacitive Propertiescitations
- 2014Structural, optical, and photo-electrochemical properties of marygold-like CdSe0.6Te0.4 synthesized by electrochemical routecitations
- 2013Electrochemical synthesis of photosensitive nano-nest like CdSe0.6Te0.4 thin filmscitations
- 2012Effect of morphology on supercapacitive properties of chemically grown beta-Ni(OH)2 thin filmscitations
- 2011Single step electrochemical synthesis of Sb2Se3 thin films: effect of molarities of precursor solutioncitations
- 2010Chemical synthesis and characterization of Mn3O4 thin films for supercapacitor applicationcitations
- 2009A novel chemical synthesis of interlocked cubes of hausmannite Mn3O4 thin films for supercapacitor applicationcitations
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article
Chemical synthesis and characterization of Mn3O4 thin films for supercapacitor application
Abstract
A facile chemical bath deposition (CBD) technique has been used for the preparation of Mn3O4 thin films at room temperature. The structural, morphological, optical, wettability and electrical characterizations have been carried out by means of X-ray diffraction (XRD), Scanning electron micrograph (SEM), Fourier transform infrared spectrum (FTIR), optical absorption, contact angle and electrical resistivity studies of deposited films. The XRD pattern shows the tetragonal hausmannite structure of Mn3O4 thin film. The Mn3O4 formation was also confirmed from FTIR studies. SEM images showed that the substrate surface is uniformly covered with spherical beads-like architecture. The Mn3O4 film showed a direct optical band gap with energy 2.51 eV and hydrophilicity with water contact angle of 53°. The room temperature electrical resistivity of Mn3O4 thin film was found to be 1.6 × 102 Ω cm. Mn3O4 films when used in supercapacitor exhibited specific capacitance of 284 F g-1 in 1 M Na2SO4 electrolyte.