(1985) Materials Chemistry and Physics, volume 12, issue 6, pp. 551 - 556
(Article)
Abstract
Below 200 K Pb3(PO4)2 shows a weak bluish luminescence. The apatite Pb8Na2(PO4)6 and the eulytite Pb7Ti(PO4)6 do not luminescence (LHeT). The reasons for the absence of luminescence are discussed. show less