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Title: Metal–metal chalcogenide molecular precursors to binary, ternary, and quaternary metal chalcogenide thin films for electronic devices

Journal Article · · ChemComm
DOI:https://doi.org/10.1039/c5cc09915c· OSTI ID:1336124
 [1];  [2];  [1];  [1];  [3];  [1];  [2]
  1. Purdue Univ., West Lafayette, IN (United States). School of Materials Engineering
  2. Purdue Univ., West Lafayette, IN (United States). School of Chemical Engineering
  3. Brookhaven National Lab. (BNL), Upton, NY (United States). Center for Functional Nanomaterials

We found that bulk metals and metal chalcogenides dissolve in primary amine–dithiol solvent mixtures at ambient conditions. Thin-films of CuS, SnS, ZnS, Cu2Sn(Sx,Se1-x)3, and Cu2ZnSn(SxSe1-x)4 (0 ≤ x ≤ 1) were deposited using the as-dissolved solutions. Furthermore, Cu2ZnSn(SxSe1-x)4 solar cells with efficiencies of 6.84% and 7.02% under AM1.5 illumination were fabricated from two example solution precursors, respectively.

Research Organization:
Brookhaven National Lab. (BNL), Upton, NY (United States). Center for Functional Nanomaterials (CFN)
Sponsoring Organization:
USDOE Office of Science (SC), Basic Energy Sciences (BES)
Grant/Contract Number:
SC00112704
OSTI ID:
1336124
Report Number(s):
BNL-112586-2016-JA; CHCOFS; KC0403020
Journal Information:
ChemComm, Vol. 52, Issue 28; ISSN 1359-7345
Publisher:
Royal Society of ChemistryCopyright Statement
Country of Publication:
United States
Language:
English
Citation Metrics:
Cited by: 41 works
Citation information provided by
Web of Science

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Cited By (6)

Solution processing of chalcogenide materials using thiol–amine “alkahest” solvent systems journal January 2017
Green Atmospheric Aqueous Solution Deposition for High Performance Cu 2 ZnSn(S,Se) 4 Thin Film Solar Cells journal October 2018
A direct solution deposition approach to CdTe thin films journal January 2016
Tin Diselenide Molecular Precursor for Solution-Processable Thermoelectric Materials journal November 2018
Tin(IV) Methylselenolate as a Low Temperature SnSe Precursor and Conductive “Glue” Between Colloidal Nanocrystals journal January 2020
Tin Diselenide Molecular Precursor for Solution-Processable Thermoelectric Materials journal November 2018