Electrochemical synthesis of nanoplatelets-like CuS0.2Se0.8) thin film for photoluminescence applications

• Autorzy: Sharma A. K. , Yewale M. A. , Chavan G. A. , Kambale D. B. , Potdar S.

Identyfikatory

DOI

10.1515/msp-2015-0055

• Języki publikacji: EN

Abstrakty

EN

Copper sulfide-selenide (CuS0.2Se0.8) thin films were deposited on FTO coated glass substrate (fluorine doped tin oxide) and stainless steel substrates using electrodeposition technique. Deposited thin films were characterized using different characterization techniques viz. X-ray diffraction (XRD), scanning electron microscopy (SEM), UV-Vis spectroscopy, photoluminescence spectroscopy and surface wettability. XRD study showed polycrystalline nature with cubic phase of the films. Scanning electron microscopy showed that the surface area of the substrate was covered by the nanoplatelets structure of a thickness of 140 to 150 nm and optical study showed that the direct band gap was similar to 1.90 eV. Surface wettability showed hydrophobic nature of the CuS0.2Se0.8 thin films.

Słowa kluczowe

EN

CuS02Se08; thin film; nanoplatelets; electrodeposition; photoluminescence

• Wydawca: De Gruyter
• Czasopismo: Materials Science Poland
• Rocznik: 2015
• Tom: Vol. 33, No. 2
• Strony: 397--401
• Opis fizyczny: Bibliogr. 25 poz., rys., tab.

Twórcy

autor

Sharma A. K.

• Thin film, Earth and Space Science Laboratory, Department of Physics, Shivaji University, Kolhapur, India

autor

Yewale M. A.

• Thin film, Earth and Space Science Laboratory, Department of Physics, Shivaji University, Kolhapur, India

autor

Chavan G. A.

• Thin film, Earth and Space Science Laboratory, Department of Physics, Shivaji University, Kolhapur, India

autor

Kambale D. B.

• Thin film, Earth and Space Science Laboratory, Department of Physics, Shivaji University, Kolhapur, India

autor

Potdar S.

• Thin film, Earth and Space Science Laboratory, Department of Physics, Shivaji University, Kolhapur, India

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