DOI: 10.1557/proc-180-825. The use of Soluble Metal-Polyselenide Complexes as Precursors to Binary and Ternary Solid Metal Selenides

The use of Soluble Metal-Polyselenide Complexes as Precursors to Binary and Ternary Solid Metal Selenides

10.1557/proc-180-825

Crossref journal-article

Springer Science and Business Media LLC

MRS Proceedings (297)

Abstract

ABSTRACTThe use of several soluble metal polychalcogenides to prepare solid state materials is presented. Thermal gravimetric analysis (TGA) data, under inert atmosphere, of the molecular compounds (Ph4P)2[Cd(Se4)2], (Ph4P)4[Cu2Se14], (Ph4P)2[Cu4Se12], (Ph4P)4[In2Se21] and (Et4N)3[M3Se15], (M=In, TI), show that the corresponding binary solid state compounds are formed as single phases at temperatures as low as 530°C. We have grown films of CdSe, Cu2-xSe, β-In2Se3, TISe and CuInSe2 using these complexes as precursors. The films were prepared by pyrolysis of green precursor films, cast from DMF solutions. CuInSe2 was prepared by co-thermolysis of Cu/Sex and In/Sex complexes. The chemical, X-ray, spectroscopic and electron microscopic characterization of these molecular precursor-derived films as well as their charge transport characterization is reported.

Bibliography

Dhingra, S., & Kanatzidis, M. G. (1990). The use of Soluble Metal-Polyselenide Complexes as Precursors to Binary and Ternary Solid Metal Selenides. MRS Proceedings, 180.

Authors 2

S. Dhingra (first)
M. G. Kanatzidis (additional)

References 18 Referenced 12

10. SEM-EDS analysis of the CuInSe2 films indicated the presence of traces of P (<0.07 % per weight)
{'key': 'S1946427400560199_ref017', 'first-page': '396', 'volume': '101', 'author': 'Ketelaar', 'year': '1939', 'journal-title': 'Kristallogr.'} / Kristallogr. by Ketelaar (1939)
10.1107/S0021889879012863
10.1016/S0277-5387(00)81131-6
(b) Kim K.-W. , Dhingra S. ; Kanatzidis M. G. unpublished
10.1016/0022-4596(79)90187-7
{'key': 'S1946427400560199_ref007', 'first-page': '59', 'author': 'Steward', 'year': '1987'} by Steward (1987)
10.1364/AO.26.000224
{'key': 'S1946427400560199_ref004', 'first-page': '77', 'volume': '31', 'author': 'Kun', 'year': '1988', 'journal-title': 'Solid State Technology'} / Solid State Technology by Kun (1988)
{'key': 'S1946427400560199_ref002', 'first-page': '438', 'volume-title': '“Semiconductors”', 'author': 'Smith', 'year': '1978'} / “Semiconductors” by Smith (1978)
7. (a) Kanatzidis M. G. Abstracts of 196th ACS National Meeting, Los Angeles 1988, INORG 469.
10.1016/0020-0891(69)90006-2
10.1126/science.192.4244.1126
(d) Dhingra S. ; Kanatzidis M. G. submitted for publication
{'key': 'S1946427400560199_ref006', 'first-page': '39', 'volume-title': '“Ternary and Multinary Compounds,”', 'author': 'Mickelsen', 'year': '1987'} / “Ternary and Multinary Compounds,” by Mickelsen (1987)
(b) Kanatzidis M. G. ; Huang S.-P. ; Dhingra S. unpublished
10.1021/ic00310a004
10.1039/f19878300323

Dates

Type	When
Created	14 years, 5 months ago (March 5, 2011, 8:07 p.m.)
Deposited	4 years, 5 months ago (Feb. 24, 2021, 3:22 p.m.)
Indexed	1 month, 2 weeks ago (July 7, 2025, 9:07 a.m.)
Issued	35 years, 7 months ago (Jan. 1, 1990)
Published	35 years, 7 months ago (Jan. 1, 1990)
Published Online	14 years, 5 months ago (Feb. 28, 2011)
Published Print	35 years, 7 months ago (Jan. 1, 1990)

Funders 0

None

BibTeX

@article{Dhingra_1990, title={The use of Soluble Metal-Polyselenide Complexes as Precursors to Binary and Ternary Solid Metal Selenides}, volume={180}, ISSN={1946-4274}, url={http://dx.doi.org/10.1557/proc-180-825}, DOI={10.1557/proc-180-825}, journal={MRS Proceedings}, publisher={Springer Science and Business Media LLC}, author={Dhingra, S. and Kanatzidis, M. G.}, year={1990} }

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