Optical and EPR study of Mn4+ ions in different crystal environments in Mn, Li co-doped MgO

The influence of Li ion on the symmetry of Mn4+ center and its photoluminescence (PL) in MgO:0,01%Mn, 3 % Li ceramics is studied by the X-ray diffraction, electron paramagnetic resonance (EPR), PL and optical absorption methods. It is shown that Li co-doping stimulates conversion of Mn2+ on Mg site...

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Үндсэн зохиолчид:	L. Borkovska, K. Kozoriz, I. Vorona, O. Gudymenko, S. Ponomaryov, O. Melnichuk, V. Trachevskii, O. Chukova, L. Khomenkova
Формат:	Artigo
Хэл сонгох:	Inglês
Хэвлэсэн:	Elsevier 2024-12-01
Цуврал:	Optical Materials: X
Нөхцлүүд:	MgO:Mn Li co-doping Mn4+ symmetry Luminescence EPR
Онлайн хандалт:	http://www.sciencedirect.com/science/article/pii/S2590147824000901
Шошгууд:	Шошго нэмэх Шошго байхгүй, Энэхүү баримтыг шошголох эхний хүн болох!