Molarity dependent transport properties of chemically sprayed Cd0.90Zn0.10S thin films for optoelectronic applications

B. V. Rajendra; Sumanth Joishy

doi:10.1063/1.5113271

Molarity dependent transport properties of chemically sprayed Cd_0.90Zn_0.10S thin films for optoelectronic applications

B. V. Rajendra^*
, Sumanth Joishy

^*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

1 Citation (Scopus)

Abstract

Ternary Cd_0.90Zn_0.10S thin films of 0.0125M, 0.025M and 0.05M precursor concentrations have been successfully deposited on preheated (573K) glass substrates using spray pyrolysis method. The structure, morphology and optical properties of depositshave been characterized by X-ray diffraction,scanning electron microscopy and UV-Visible spectrophotometry. X-ray diffraction study shows that the prepared films are polycrystalline with hexagonal wurtzite structure having preferred orientation along (0 0 2) plane. The crystallite size was increased with increasing molarity whereas, the dislocation density has reduced. The granular surface morphology was observed which was become more compact with increasing molarity. The optical transmittance and energy band gap was decreased with increasing molarity.

Original language	English
Title of host publication	DAE Solid State Physics Symposium 2018
Editors	Arup Biswas, Veerendra K. Sharma, S. M. Yusuf
Publisher	American Institute of Physics Inc.
ISBN (Electronic)	9780735418516
DOIs	https://doi.org/10.1063/1.5113271
Publication status	Published - 11-07-2019
Event	63rd DAE Solid State Physics Symposium 2018, DAE-SSPS 2018 - Hisar, Haryana, India Duration: 18-12-2018 → 22-12-2018

Publication series

Name	AIP Conference Proceedings
Volume	2115
ISSN (Print)	0094-243X
ISSN (Electronic)	1551-7616

Conference

Conference	63rd DAE Solid State Physics Symposium 2018, DAE-SSPS 2018
Country/Territory	India
City	Hisar, Haryana
Period	18-12-18 → 22-12-18

All Science Journal Classification (ASJC) codes

Ecology, Evolution, Behavior and Systematics
Ecology
Plant Science
General Physics and Astronomy
Nature and Landscape Conservation

Access to Document

10.1063/1.5113271

Cite this

Rajendra, B. V., & Joishy, S. (2019). Molarity dependent transport properties of chemically sprayed Cd_0.90Zn_0.10S thin films for optoelectronic applications. In A. Biswas, V. K. Sharma, & S. M. Yusuf (Eds.), DAE Solid State Physics Symposium 2018 Article 030432 (AIP Conference Proceedings; Vol. 2115). American Institute of Physics Inc.. https://doi.org/10.1063/1.5113271

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title = "Molarity dependent transport properties of chemically sprayed Cd0.90Zn0.10S thin films for optoelectronic applications",

abstract = "Ternary Cd0.90Zn0.10S thin films of 0.0125M, 0.025M and 0.05M precursor concentrations have been successfully deposited on preheated (573K) glass substrates using spray pyrolysis method. The structure, morphology and optical properties of depositshave been characterized by X-ray diffraction,scanning electron microscopy and UV-Visible spectrophotometry. X-ray diffraction study shows that the prepared films are polycrystalline with hexagonal wurtzite structure having preferred orientation along (0 0 2) plane. The crystallite size was increased with increasing molarity whereas, the dislocation density has reduced. The granular surface morphology was observed which was become more compact with increasing molarity. The optical transmittance and energy band gap was decreased with increasing molarity.",

author = "Rajendra, \{B. V.\} and Sumanth Joishy",

note = "Publisher Copyright: {\textcopyright} 2019 Author(s).; 63rd DAE Solid State Physics Symposium 2018, DAE-SSPS 2018 ; Conference date: 18-12-2018 Through 22-12-2018",

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Rajendra, BV & Joishy, S 2019, Molarity dependent transport properties of chemically sprayed Cd_0.90Zn_0.10S thin films for optoelectronic applications. in A Biswas, VK Sharma & SM Yusuf (eds), DAE Solid State Physics Symposium 2018., 030432, AIP Conference Proceedings, vol. 2115, American Institute of Physics Inc., 63rd DAE Solid State Physics Symposium 2018, DAE-SSPS 2018, Hisar, Haryana, India, 18-12-18. https://doi.org/10.1063/1.5113271

Molarity dependent transport properties of chemically sprayed Cd_0.90Zn_0.10S thin films for optoelectronic applications. / Rajendra, B. V.; Joishy, Sumanth.
DAE Solid State Physics Symposium 2018. ed. / Arup Biswas; Veerendra K. Sharma; S. M. Yusuf. American Institute of Physics Inc., 2019. 030432 (AIP Conference Proceedings; Vol. 2115).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

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N2 - Ternary Cd0.90Zn0.10S thin films of 0.0125M, 0.025M and 0.05M precursor concentrations have been successfully deposited on preheated (573K) glass substrates using spray pyrolysis method. The structure, morphology and optical properties of depositshave been characterized by X-ray diffraction,scanning electron microscopy and UV-Visible spectrophotometry. X-ray diffraction study shows that the prepared films are polycrystalline with hexagonal wurtzite structure having preferred orientation along (0 0 2) plane. The crystallite size was increased with increasing molarity whereas, the dislocation density has reduced. The granular surface morphology was observed which was become more compact with increasing molarity. The optical transmittance and energy band gap was decreased with increasing molarity.

AB - Ternary Cd0.90Zn0.10S thin films of 0.0125M, 0.025M and 0.05M precursor concentrations have been successfully deposited on preheated (573K) glass substrates using spray pyrolysis method. The structure, morphology and optical properties of depositshave been characterized by X-ray diffraction,scanning electron microscopy and UV-Visible spectrophotometry. X-ray diffraction study shows that the prepared films are polycrystalline with hexagonal wurtzite structure having preferred orientation along (0 0 2) plane. The crystallite size was increased with increasing molarity whereas, the dislocation density has reduced. The granular surface morphology was observed which was become more compact with increasing molarity. The optical transmittance and energy band gap was decreased with increasing molarity.

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