DOI: 10.1088/0022-3727/17/10/023. Electrodeposited semiconducting molybdenum selenide films. II. Optical, electrical, electrochemical and photoelectrochemical solar cell studies

Electrodeposited semiconducting molybdenum selenide films. II. Optical, electrical, electrochemical and photoelectrochemical solar cell studies

10.1088/0022-3727/17/10/023

Crossref journal-article

IOP Publishing

Journal of Physics D: Applied Physics (266)

Abstract

For pt.I see ibid., vol.17, p.2115 (1984). Electrodeposited molybdenum selenide films have been characterised by optical, electrical and electrochemical studies. The optical absorption spectra show the material to be an indirect band gap semiconductor with band gap 1.14 eV. Electrical conductivity at different temperatures shows an impurity conduction and the presence of deep level traps. Mott-Schottky plots have been drawn to determine the type of semiconductor and its parameters, ND, Ecand Ev. The J-V characteristics of the MoSe2film in contact with 2I-/I2electrolyte indicate that the charge transfer at the interface is via the valence band and it also involves the surface states. Results from photoelectrochemical solar cells fabricated using various electrodeposited films are also discussed.

Bibliography

S Chandra, D P Singh, P C Srivastava, & S N Sahu. (1984). Electrodeposited semiconducting molybdenum selenide films. II. Optical, electrical, electrochemical and photoelectrochemical solar cell studies. Journal of Physics D: Applied Physics, 17(10), 2125â2138.

Authors 4

S Chandra (first)
D P Singh (additional)
P C Srivastava (additional)
S N Sahu (additional)

References 26 Referenced 31

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Dates

Type	When
Created	23 years ago (July 26, 2002, 5:29 p.m.)
Deposited	1 year, 7 months ago (Jan. 4, 2024, 5:47 p.m.)
Indexed	6 months ago (Feb. 21, 2025, 4:15 a.m.)
Issued	40 years, 10 months ago (Oct. 14, 1984)
Published	40 years, 10 months ago (Oct. 14, 1984)
Published Print	40 years, 10 months ago (Oct. 14, 1984)

Funders 0

None

BibTeX

@article{S_Chandra_1984, title={Electrodeposited semiconducting molybdenum selenide films. II. Optical, electrical, electrochemical and photoelectrochemical solar cell studies}, volume={17}, ISSN={1361-6463}, url={http://dx.doi.org/10.1088/0022-3727/17/10/023}, DOI={10.1088/0022-3727/17/10/023}, number={10}, journal={Journal of Physics D: Applied Physics}, publisher={IOP Publishing}, author={S Chandra and D P Singh and P C Srivastava and S N Sahu}, year={1984}, month=oct, pages={2125–2138} }

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