Elucidation of electron and hole transfer at high temperature in Ag-doped Na and Al phosphate glasses

Ag-doped phosphate glasses are used in radiophotoluminescence (RPL) dosimeters. Ag 0 , Ag 2+ and Ag 2 + act as luminescence centers of RPL in the glass, whereas they disappear when annealed. To understand the reason for the RPL disappearance phenomenon, thermoluminescence (TL) glow curves, RPL tempe...

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Veröffentlicht in:	Japanese Journal of Applied Physics 2022-02, Vol.61 (SB), p.SB1026
Hauptverfasser:	Kawamoto, Hiroki, Kawamura, Ichiro, Komiya, Hajime, Koshimizu, Masanori, Fujimoto, Yutaka, Asai, Keisuke
Format:	Artikel
Sprache:	eng
Schlagworte:	Ag-doped phosphate glass Dosimeter Dosimeters Electron paramagnetic resonance Electron spin Glow curves High temperature Phosphate glass Radiophotoluminescence Silver Spin resonance Temperature dependence Tetrahedra Thermoluminescence Trapping
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