DOI: 10.1063/1.1654457. Charge storage in ZnIn2S4 single crystals

Charge storage in ZnIn2S4 single crystals

10.1063/1.1654457

Crossref journal-article

AIP Publishing

Applied Physics Letters (317)

Abstract

We observe that, when ZnIn2S4 monocrystals at a temperature below 170°K are illuminated by light of the gap energy, the dark resistance, after illumination, is lowered by about nine orders of magnitude. This high-conductivity state persists until the crystals are either (a) warmed to room temperature, (b) exposed to light of a definite energy less than the gap width, or (c) placed in an electric field. We propose a level 1.76 eV above the valence band, with a repulsive barrier of 0.11 eV, which an electron must penetrate to enter this level and recombine.

Bibliography

Romeo, N., Dallaturca, A., Braglia, R., & Sberveglieri, G. (1973). Charge storage in ZnIn2S4 single crystals. Applied Physics Letters, 22(1), 21â22.

Authors 4

N. Romeo (first)
A. Dallaturca (additional)
R. Braglia (additional)
G. Sberveglieri (additional)

References 6 Referenced 103

10.1063/1.1660487 / J. Appl. Phys. (1971)
10.1002/pssa.2210100213 / Phys. Status Solidi A (1972)
10.1524/zkri.1962.117.2-3.146 / Z. Kristallogr. (1962)
10.1143/JPSJ.19.1142 / J. Phys. Soc. Japan (1964)
10.1143/JPSJ.19.1150 / J. Phys. Soc. Japan (1964)
10.1103/PhysRev.125.126 / Phys. Rev. (1962)

Dates

Type	When
Created	21 years, 6 months ago (Jan. 30, 2004, 3:35 p.m.)
Deposited	1 year, 6 months ago (Feb. 5, 2024, 3:07 a.m.)
Indexed	2 months ago (June 17, 2025, 9:15 p.m.)
Issued	52 years, 7 months ago (Jan. 1, 1973)
Published	52 years, 7 months ago (Jan. 1, 1973)
Published Print	52 years, 7 months ago (Jan. 1, 1973)

Funders 0

None

BibTeX

@article{Romeo_1973, title={Charge storage in ZnIn2S4 single crystals}, volume={22}, ISSN={1077-3118}, url={http://dx.doi.org/10.1063/1.1654457}, DOI={10.1063/1.1654457}, number={1}, journal={Applied Physics Letters}, publisher={AIP Publishing}, author={Romeo, N. and Dallaturca, A. and Braglia, R. and Sberveglieri, G.}, year={1973}, month=jan, pages={21–22} }

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