[HTML][HTML] Optical study of valence band splitting and resonant acceptor states in Cu2GeS3 microcrystals

J Krustok, R Kaupmees, J Kokla… - Applied Physics …, 2024 - pubs.aip.org
Single microcrystals of Cu 2 GeS 3 (CGS) were grown in molten LiI salt. According to x-ray
diffraction measurements, all of the samples were made up entirely of CGS crystals. Raman …

[PDF][PDF] Electronic Properties of Monoclinic and Tetragonal Phases of Copper Germanium Sulphude (Cu2ges3)

AQ Nwogu, NN Omehe - iiardjournals.org
Abstract Cu₂GeS₃ is a chalcopyrite-like structured material that can crystalize in different
structural phases. Each phase exhibits distinct electronic properties due to variations in …