Trapping Mechanism Associated with Electron Delocalization and Tunneling of CaAl2 O 4 : Ce3 + , A Persistent Phosphor
作者： D. Jia , W. M. Yen
DOI: 10.1149/1.1553792
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摘要: … persistence time of up to 16 h. The alkali earth aluminates have been investigated since then as possible host materials for long persistent phosphors… For long persistence materials, the …
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