DOI: 10.1088/0022-3719/10/15/029. The effect of pressure on the optical properties of 2H and 4H SnS<sub>2</sub>

The effect of pressure on the optical properties of 2H and 4H SnS2

10.1088/0022-3719/10/15/029

Crossref journal-article

IOP Publishing

Journal of Physics C: Solid State Physics (266)

Abstract

A study is presented of the optical absorption edge of 2H-SnS2and 4H-SnS2at 77K and 273K and as a function of hydrostatic pressure. The results are interpreted to show that for both polytypes the lowest energy optical transition is an indirect one (Eg) and that the first direct transition (Eo) follows closely to higher energies. The results show that polytypism is significant in determining both the magnitude of the energy gaps and their pressure coefficients. This suggests that layer-layer interactions are very important for the electron states responsible for the band gaps.

Bibliography

M J Powell. (1977). The effect of pressure on the optical properties of 2H and 4H SnS2. Journal of Physics C: Solid State Physics, 10(15), 2967â2977.

Authors 1

M J Powell (first)

References 26 Referenced 52

10.1002/pssb.19690310115 / Phys. Stat. Solidi (1969)
10.1016/0038-1098(73)90523-1 / Solid St. Commun. (1973)
{'year': '1956', 'key': 'crKey-10.1088/0022-3719/10/15/029-BIB3'} (1956)
{'year': '1975', 'key': 'crKey-10.1088/0022-3719/10/15/029-BIB4'} (1975)
{'year': '1974', 'key': 'crKey-10.1088/0022-3719/10/15/029-BIB5', 'first-page': '987'} (1974)
10.1103/PhysRev.143.536 / Phys. Rev. (1966)
10.1002/pssb.2220680214 / Phys. Stat. Solidi (1975)
10.1103/PhysRevB.5.3095 / Phys. Rev. (1972)
10.1016/0022-3697(65)90043-0 / J. Phys. Chem. Solids (1965)
10.1103/PhysRevLett.28.1567 / Phys. Rev. Lett. (1972)
10.1016/0022-3697(69)90045-6 / J. Phys. Chem. Solids (1969)
10.1002/pssa.2210140132 / Phys. Stat. Solidi (1972)
{'key': 'crKey-10.1088/0022-3719/10/15/029-BIB13'}
{'volume': '5', 'journal-title': 'Prog. Semiconductors', 'first-page': '53', 'key': 'crKey-10.1088/0022-3719/10/15/029-BIB14'} / Prog. Semiconductors
10.1038/247537a0 / Nature (1974)
10.1016/S0022-3697(74)80152-6 / J. Phys. Chem. Solids (1973)
10.1002/pssb.2220510151 / Phys. Stat. Solidi (1972)
10.1088/0022-3719/6/24/023 / J. Phys. C: Solid St. Phys. (1973)
10.1088/0022-3727/4/5/312 / J. Phys. D: Appl. Phys. (1971)
10.1016/0022-3697(58)90134-3 / J. Phys. Chem. Solids (1958)
{'key': 'crKey-10.1088/0022-3719/10/15/029-BIB21'}
{'year': '1976', 'key': 'crKey-10.1088/0022-3719/10/15/029-BIB22'} (1976)
{'journal-title': 'Nuovo Cim.', 'issn-type': 'print', 'key': 'crKey-10.1088/0022-3719/10/15/029-BIB23', 'ISSN': 'https://id.crossref.org/issn/0369-3554'} / Nuovo Cim.
{'year': '1969', 'key': 'crKey-10.1088/0022-3719/10/15/029-BIB24'} (1969)
10.1002/pssb.2220570114 / Phys. Stat. Solidi (1973)
10.1103/PhysRev.134.A1628 / Phys. Rev. (1964)

Dates

Type	When
Created	23 years ago (July 26, 2002, 4:34 p.m.)
Deposited	1 year, 7 months ago (Jan. 4, 2024, 5:09 p.m.)
Indexed	6 months ago (Feb. 21, 2025, 4:24 a.m.)
Issued	48 years ago (Aug. 14, 1977)
Published	48 years ago (Aug. 14, 1977)
Published Print	48 years ago (Aug. 14, 1977)

Funders 0

None

BibTeX

@article{M_J_Powell_1977, title={The effect of pressure on the optical properties of 2H and 4H SnS2}, volume={10}, ISSN={0022-3719}, url={http://dx.doi.org/10.1088/0022-3719/10/15/029}, DOI={10.1088/0022-3719/10/15/029}, number={15}, journal={Journal of Physics C: Solid State Physics}, publisher={IOP Publishing}, author={M J Powell}, year={1977}, month=aug, pages={2967–2977} }

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