Search academic texts

Information × Registration Number 0299U000631, 0198U003681 , R & D reports Title Studies of effect of technological and radiation defects upon the optical properties of paratellurite, lithium tetraborate and triborate. popup.stage_title Head Goyer Dezhyv Bejlovych, Registration Date 30-03-2001 Organization Institute of Electron Physics, Ukrainian National Academy of Sciences popup.description2 The studies of effect of technological defects and electron irradiation upon the optical properties of paratellurate, lithium tetraborate and triborate are performed. The specific features of disordering in TeO2, Li2B4O7 and LiB3O5 are compared with the known semiconductor and superionic crystals. The radiation defects being formed in paratellurite single crystals due to high-energy electron irradiation at room temperature, are oxygen vacancy complexes. Additional irradiation-induced non-selective absorption in lithium tetraborate is caused by scattering from the defect clusters. Product Description popup.authors popup.nrat_date 2020-04-02 Close