Metal–metal chalcogenide molecular precursors to binary, ternary, and quaternary metal chalcogenide thin films for electronic devices
- Purdue Univ., West Lafayette, IN (United States). School of Materials Engineering
- Purdue Univ., West Lafayette, IN (United States). School of Chemical Engineering
- 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
Cited by: 41 works
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