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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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Bae, Dowon
Loughborough University
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (7/7 displayed)
- 2022Two-dimensional metal carbides for electro- and photocatalytic CO2 reduction: Reviewcitations
- 2020A Comparative Study of (Cd,Zn)S Buffer Layers for Cu(In,Ga)Se2 Solar Panels Fabricated by Chemical Bath and Surface Deposition Methodscitations
- 2015Crystalline TiO 2 : A Generic and Effective Electron-Conducting Protection Layer for Photoanodes and -cathodescitations
- 2015Crystalline TiO2: A Generic and Effective Electron-Conducting Protection Layer for Photoanodes and -cathodescitations
- 2014Iron-Treated NiO as a Highly Transparent p-Type Protection Layer for Efficient Si-Based Photoanodescitations
- 2013Investigation of Al2O3 diffusion barrier layer fabricated by atomic layer deposition for flexible Cu(In,Ga)Se2 solar cellscitations
- 2012Fabrication of Cu2ZnSnS4 thin film solar cell using single step electrodeposition methodcitations
Places of action
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article
Fabrication of Cu2ZnSnS4 thin film solar cell using single step electrodeposition method
Abstract
<p>Cu<sub>2</sub>ZnSnS<sub>4</sub> (CZTS) thin films were deposited onto Mo-coated and tin-doped indium oxide (ITO) coated glass substrates by using single step electrodeposition technique followed by annealing in N<sub>2</sub> + H<sub>2</sub>S atmosphere. Subsequently, they were applied to the fabrication of thin film solar cells. Upon annealing, the amorphous nature of as-deposited precursor film changes into polycrystalline kesterite crystal structure with uniform and densely packed surface morphology. Energy dispersive X-ray spectroscopy (EDS) study reveals that the deposited thin films are nearly stoichiometric. Optical absorption study shows the band gap energy of as-deposited CZTS thin films is 2.7 eV whereas, after annealing, it is found to be 1.53 eV. The solar cell fabricated with CZTS absorber layer, showed the best conversion efficiency (ι) 1.21% for 0.44 cm<sup>2</sup> with open-circuit voltage (V<sub>oc</sub>) = 315 mV, short-circuit current density (J<sub>sc</sub>) = 12.27 mA/cm <sup>2</sup> and fill factor (FF) = 0.31.</p>