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This work reports on the structural, morphological and optical properties of Cu2ZnSnS4 (CZTS) thin films grown by co-electrodeposition of different Cu, Sn and Zn elements using linear sweep voltammetry and cyclic voltammetry techniques. The obtained films were sulfurized in N2 atmosphere at 550°C for 1h. SEM analysis shows a very dense and uniform surface with large particles. X-ray diffraction patterns exhibit the kesterite structure of CZTS with the preferred orientation of the (112) plan. Raman spectroscopy measurements confirm the XRD results with clear peaks at 253, 289, 339 and 368 cm−1. In addition, the Raman shift was attributed to CZTS kesterite mode vibration. The band gap of CZTS film is found to be close to 1,48eV.
Single-step Electrochemical Deposition of CZTS Thin Films with
The Nyquist plots of EIS of Cu2S thin films. Inset equivalent
Hassan KIROU, laboratory of materials and renewable energy, University Ibn Zohr - Agadir, Agadir, Physics
a XPS survey spectrum of the representative CS3 thin film, b core
Fabrication of novel CuAgZnSnSe 4 –Cu 2 ZnSnSe 4 thin film solar
Khalid BOUABID, Phd, University Ibn Zohr - Agadir, Agadir, Faculty of Sciences
Photourrent-voltage curves of Cu2S thin films in 0.5 M I⁻/I3
Ahmed IHLAL, Full Professor, Ph.D, University Ibn Zohr - Agadir, Agadir, Physics
Novel synthesis of kesterite Cu2ZnSnS4 thin films by linear sweep voltammetry: Study of structural, morphological and optical properties
Effect of complexing agents on the electrodeposition of Cu-Zn-Sn metal precursors and corresponding Cu2ZnSnS4-based solar cells
Towards phase pure Kesterite Cu2ZnSnS4 thin films via Cu-Zn-Sn
Synthesis and Photoelectric Properties of Cu2ZnGeS4 and Cu2ZnGeSe4
Ahmed IHLAL, Full Professor, Ph.D, University Ibn Zohr - Agadir, Agadir, Physics
