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Information × Registration Number 0200U001755, 0197U005033 , R & D reports Title Oxide and chalcogenide based materials for functional optoelectronics, dosimetry, solar energetics and pover infra-red optics popup.stage_title Head Puga P.P., Registration Date 27-03-2000 Organization Institute of Electron Physics, Ukrainian National Academy of Sciences popup.description2 The physycal end chemical conditions of the production of ТеО2, Li2B4O7, beta-BaB2O3 with high structural perfection and the thechnological principles of the production of thin-film structures on the basis of the arsenic sulphide chalcogenide matrices have been developed. The energy positions of the local trapping levelsin the copper-doped lithium tetraborate single crystals and polycrystals have been studied for the first time, the diagram of electron transitions stipulating the thermostimulated luminescence has been suggested. The origin of the electron-photon interaction in Tl6SeJ4 crystals and some pyrosilicates has been clarified Product Description popup.authors popup.nrat_date 2020-04-03 Close