Photoluminescence and thermoluminescence in a Li2SO4 crystall
Nurakhmetov T.N. Zhunusbekov A.M. Kainarbay A.Zh. Daurenbekov D.H. Tolekov D.A. Sadykova B.M. Temirkulova N.I. Zhangylyssov K.B. Alibay T.T. Shamieva R.K. Manat A.A. Kabadulla T.M.
2022L.N. Gumilyov Eurasian National University
Eurasian Journal of Physics and Functional Materials
2022#6Issue 2132 - 138 pp.
The nature of intrinsic emission and the creation of electron-hole trapping centers in irradiated with ultraviolet and X-rays at 15 K and 300 K was investigated in Li2SO4 by methods of spectroscopy. It is shown that in activated Li2SO4 with an energy of 6 ÷ 12.4 eV, emission appears in a wide spectral range to excite rare earth ions that are used as UV sources. These same photons create electron-hole trapping centers as well
Crystals , Electron , Hole , Luminescence , Sulfates , Trap centers
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L.N. Gumilyov Eurasian National University, Nur-Sultan, Kazakhstan
L.N. Gumilyov Eurasian National University
10 лет помогаем публиковать статьи Международный издатель
Книга Публикация научной статьи Волощук 2026 Book Publication of a scientific article 2026