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Cu4MnGe2S7 and Cu2MnGeS4 - two polar thiogermanates exhibiting second harmonic generation in the infrared and structures derived from hexagonal diamond

MetadataDetails
Publication Date2021-01-01
JournalDalton Transactions
AuthorsJennifer R. Glenn, Jeong Bin Cho, Yiqun Wang, Andrew J. Craig, Jian‐Han Zhang
InstitutionsSogang University, Duquesne University
Citations16

The synthesis, structure, and physicochemical characterization of two diamond-like semiconductors are reported. Both compounds display second harmonic generation, bandgaps around 2 eV and wide windows of optical transparency in the infrared.