2002/12/02 by Jacek B. Jasiński, W. Swider, J. Washburn +5 · 2 citations
Chemistry · Engineering · Materials Science · #Chalcogenide Semiconductor Thin Films #Chemistry #Crystal Structures and Properties #Crystal structure #Crystallography #Materials science #X-ray Diffraction in Crystallography
paper · doi:10.1063/1.1526925
openalex publication_date 2002/12/02 · openalex created_date 2016/06/24 · openalex updated_date 2026/07/16
Structural properties of single-phase films of κ-In2Se3 and γ-In2Se3 were investigated. Both films were polycrystalline but their microstructures differed considerably. The a-lattice parameter of κ-In2Se3 has been measured. A comparison between these two materials indicates that κ-In2Se3 has a significantly larger unit cell (Δc=2.5±0.2% and Δa=13.5±0.5%) and a structure more similar to the α-phase of In2Se3.