Crystal structure of tripotassium dibismuth phosphate, K3Bi2(PO4)3

Synthesis, Single‐Crystal Structure, Dielectric Properties of a New Phosphate K3Bi6.5(PO4)7.5

“…[10] Bi-based materials are well known in the photocatalytic system. [11] In previous papers, we have investigated the ternaries systems A + 2 O-Bi 2 O 3 -P 2 O 5 and A + 2 O-Bi 2 O 3 -As 2 O 5 (A = Li + , Na + , K + ), and we have synthesized same new materials as single crystal such as Na 3 Bi 2 (AsO 4 ) 3 , [12] K 0.405 Bi 0.865 (AsO 4 ), [13] K 3 Bi 5 (AsO 4 ) 6 , [14] K 6 Bi 2 (P 2 O 7 ) 3 , [15] K 3 Bi 2 (AsO 4 ) 3 , [16] Rb 6 Bi 4 (PO 4 ) 2 (P 2 O 7 ) 3 , [17] K 3 Bi 2 (PO 4 ) 3 , [18] and Na 5 Bi 2 (AsO 4 )(As 2 O 7 ) 2 . [19] The structural diversity of this ternary system and the obtaining of novel crystal structures motivates us to continue research.…”