Ganesh K. Rahane, Sagar B. Jathar, Sachin R. Rondiya, Yogesh A. Jadhav, Sunil V. Barma, Avinash Rokade, Russell W. Cross, Mamta P. Nasane, Vijaya Jadkar, Nelson Y. Dzade and Sandesh R. Jadkar
Ganesh K. Rahane1,#
Sagar B. Jathar1,#
Sachin R. Rondiya2
Yogesh A. Jadhav1
Sunil V. Barma1
Avinash Rokade1
Russell W. Cross2
Mamta P. Nasane1
Vijaya Jadkar1
Nelson Y. Dzade2
Sandesh R. Jadkar3,*Email
1 School of Energy Studies, Savitribai Phule Pune University, Pune, 411007, India
2 School of Chemistry, Cardiff University, Main Building, Park Place, Cardiff, Wales, CF10 3AT, UK
3 Department of Physics, Savitribai Phule Pune University, Pune, 411007, India
Photoelectrochemical cell technology is one of the simplest technologies, which converts light energy directly into electricity. The synthesis of cadmium sulfide (CdS) nanocrystals (NCs) was performed by the facile hot injection method. The NCs were characterized by different techniques such as XRD, Raman, UV-Vis, FESEM, and XPS. The XRD pattern confirms the phase pure hexagonal CdS NCs. The band gap of NCs calculated from the UV-Visible spectrum is at 2.40 eV, indicating good absorption in the visible spectrum. XPS analysis confirmed the presence of individual elements in CdS NCs. The CdS thin-films having different thicknesses were prepared on FTO substrates using the spin coating technique. Photoelectrochemical (PEC) investigation of CdS NCs thin-films photoelectrodes was performed by varying its thickness. The increase in the thickness of thin-films increased photocurrent density.
Received: 25 Nov 2020
Revised: 23 Dec 2020
Accepted: 23 Dec 2020
Published online: 23 Dec 2020
Article type:
Research Paper
DOI:
10.30919/esmm5f1041
Volume:
11
Page:
57-64
Citation:
ES Materials & Manufacturing, 2021, 11, 57-64
Permissions:
Copyright
Number of downloads:
2834
Citation Information:
15
Description:
Here, the cadmium sulfide (CdS) nanocrystals (NCs) were synthesized by facile hot injection method. ....
Here, the cadmium sulfide (CdS) nanocrystals (NCs) were synthesized by facile hot injection method.
This article is cited by 15 publications.
This article is cited by 15 publications.
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