Rapid and energy-saving microwave-assisted solid-state synthesis of `Pr POT. 3+´-, `Eu POT. 3+´-, or `Tb POT. 3+´-doped `Lu IND. 2´`O IND. 3´ persistent luminescence materials - Pedroso, Cássio Cardoso Santos; Carvalho, José Miranda de; Rodrigues, Lucas Carvalho Veloso; Hölsa, Jorma; Brito, Hermi Felinto de (ACS Applied Materials and Interfaces, 2016)