Size and morphology control by planetary ball milling in CaAl2O4:Eu2+ phosphors prepared by Pechini method and their luminescence properties

Synthesis of the long-persistence phosph

Synthesis of the long-persistence phosphor CaAl2O4:Eu2+, Dy3+, Nd3+ by combustion method and its luminescent properties

✍ Bo Zhang; Changliang Zhao; Donghua Chen 📂 Article 📅 2009 🏛 John Wiley and Sons 🌐 English ⚖ 480 KB 👁 1 views

Calcium aluminate phosphor co-doped Eu 2+ + + + , Dy 3+ + + + , Nd 3+ + + + is prepared by the combustion method. We study systemically the influences of the quantity of mixed Dy 3+ + + + ion, the quantity of flux H 3 BO 3 , the differences in dispersing methods between magnetic stirring and ultraso