Title :
Electronic parameters of K3WO3F3 and W-O bonding
Author :
Atuchin, Victor V. ; Gavrilova, Tatiana A. ; Kesler, Valeriy G. ; Molokeev, Maxim S. ; Alexandrov, Kiril S.
Author_Institution :
Inst. of Semicond. Phys., SB RAS, Novosibirsk, Russia
Abstract :
Crystals of K3WO3F3 in low temperature ferroelectric modification, space group Cm, have been created by chemical synthesis. Crystal structure of this modification has been found by Reitveld method. Electronic parameters of the constituent element core levels have been measured with X-ray photoelectron spectroscopy. Chemical bonding in WO3F3 groups have been discussed.
Keywords :
X-ray photoelectron spectra; bonds (chemical); core levels; crystal growth from solution; crystal structure; electronic structure; ferroelectric materials; ferroelectric transitions; potassium compounds; powder technology; space groups; K3WO3F3; Reitveld method; W-O bonds; X-ray photoelectron spectroscopy; chemical synthesis; core levels; crystal growth; crystal structure; electronic parameters; low temperature ferroelectric modification; phase transition; powder sample; space group; Bonding; Chemical elements; Ferroelectric materials; Photoelectricity; Physics; Powders; Scanning electron microscopy; Seminars; Spectroscopy; Temperature; K3WO3F3; XPS; crystal structure;
Conference_Titel :
Micro/Nanotechnologies and Electron Devices, 2009. EDM 2009. International Conference and Seminar on
Conference_Location :
Novosibirsk
Print_ISBN :
978-1-4244-4571-4
DOI :
10.1109/EDM.2009.5173938
