A new compound K6Ti2Nb14O42was found in the ternary system K2O-TiO2-Nb2O5. The compound was characterized and investigated by electron probe, X-ray powder diffraction and differential thermal analysis . The transparen...A new compound K6Ti2Nb14O42was found in the ternary system K2O-TiO2-Nb2O5. The compound was characterized and investigated by electron probe, X-ray powder diffraction and differential thermal analysis . The transparent crystal of light yellow color in form of hexagon-thin plate can be grown by flux method. Further,its crystal structure was determined by four-circle diffratometer . K6Ti2Nb14 O42crystallizes in he(?)onal system with unitcell parameters a = 9. 1106(5)×1010m·c= 12. 0136(9)×10-10m,Z= 1 and space group P63/mcm(193).展开更多
基金Fund by International Centre for Difffraction Data
文摘A new compound K6Ti2Nb14O42was found in the ternary system K2O-TiO2-Nb2O5. The compound was characterized and investigated by electron probe, X-ray powder diffraction and differential thermal analysis . The transparent crystal of light yellow color in form of hexagon-thin plate can be grown by flux method. Further,its crystal structure was determined by four-circle diffratometer . K6Ti2Nb14 O42crystallizes in he(?)onal system with unitcell parameters a = 9. 1106(5)×1010m·c= 12. 0136(9)×10-10m,Z= 1 and space group P63/mcm(193).
