The effect of Li+ incorporation in Yb3+-Nd3+ co-doped CaF2 phosphors over the NIR photoluminescence emission excited under visible light

Autor: De Anda, J., Huerta, E.F., Balderas, J.U., Righini, G.C., Falcony, C.
Zdroj: In Ceramics International 15 February 2021 47(4):4694-4701
Databáze: ScienceDirect