A new low temperature one-step route to metal chalcogenide semiconductors: PbE, Bi2E3 (E=S, Se, Te)
- 1 January 1998
- journal article
- research article
- Published by Royal Society of Chemistry (RSC) in Journal of Materials Chemistry
- Vol. 8 (9) , 1949-1951
- https://doi.org/10.1039/a804105i
Abstract
A solvothermal reaction of metal oxalates such as PbC2O4 , Bi2(C2O4)3 with E (E=S, Se, Te) in organic solvents at relatively low temperature (120–160 °C) produces crystalline PbS, PbSe, PbTe, Bi2S3 , Bi2Se3 , and Bi2Te3 :PbC2O4+EsolventKeywords
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