view article

Figure 1 Disilicate ([Si2O7]6–: top left) and orthosilicate units ([SiO4]4–: top right) as well as butterfly-shaped cationic [F2Y4]10+ entities (bottom) in the crystal structure of Y4F2[Si2O7][SiO4]; displacement ellipsoids are drawn at the 80% probability level.

Journal logoCRYSTALLOGRAPHIC
COMMUNICATIONS
ISSN: 2056-9890
Follow Acta Cryst. E
Sign up for e-alerts
Follow Acta Cryst. on Twitter
Follow us on facebook
Sign up for RSS feeds