Energy transfer, multi-colour emission and high thermal stability behaviour of K2Tb1−xEuxHf(PO4)3 with langbeinite-type structure
Sign Up to like & getrecommendations! Published in 2020 at "CrystEngComm"
DOI: 10.1039/d0ce00322k
Abstract: Eu3+/Tb3+ codoped phosphors usually present multi-color emitting performances ranging from green and yellow to red, which not only have theoretical but also practical significance. In this work, we prepared a new langbeinite-type compound, K2TbHf(PO4)3, determined… read more here.
Keywords: xeuxhf po4; energy transfer; langbeinite type; structure ... See more keywords
Rietveld refinement of the langbeinite-type phosphate K2Ni0.5Hf1.5(PO4)3
Sign Up to like & getrecommendations! Published in 2020 at "Acta Crystallographica Section E: Crystallographic Communications"
DOI: 10.1107/s2056989020012062
Abstract: Cubic K2Ni0.5Hf1.5(PO4)3 crystallizes in the langbeinite structure type. The principal building units are two independent [(Ni,Hf)O6] octahedra, [PO4] tetrahedra and [KO9] and [KO12] polyhedra. read more here.
Keywords: refinement langbeinite; k2ni0 5hf1; langbeinite type; rietveld refinement ... See more keywords