Deutsch: Canaphit Struktur: Ca- und Na- Umgebung, Blick entlang der b-Achse.
Links: Calcium (rot) umgeben von Sauerstoff (blau) und Wasser (türkis)
Rechts: Natrium (grau) umgeben von Sauerstoff (blau) und Wasser (türkis)
Daten von:
Roland C. Rouse, Donald R. Peacor, Robert L. Freed (1988): Pyrophosphate groups in the structure of canaphite, CaNa2P2O7.4H2O: The first occurrence of a condensed phosphate as a mineral, American Mineralogist 73, pp. 168-171
Berechnung der Bilddaten:
Larry W. Finger, Martin Kroeker, and Brian H. Toby, DRAWxtl, an open-source computer program to produce crystal-structure drawings, J. Applied Crystallography V40, pp. 188-192, 2007 http://www.lwfinger.net/drawxtl/
Rendering: POVRAY
English: Canaphit structure: Ca- and Na-coordination, viewed along b-axis.
Left: Calcium (red) bonded to oxygen (blue) and water (turquoise)
Right: Sodium (gray) bonded to oxygen (blue) and water (turquoise)
Data from:
Roland C. Rouse, Donald R. Peacor, Robert L. Freed (1988): Pyrophosphate groups in the structure of canaphite, CaNa2P2O7.4H2O: The first occurrence of a condensed phosphate as a mineral, American Mineralogist 73, pp. 168-171
Image calculation:
Larry W. Finger, Martin Kroeker, and Brian H. Toby, DRAWxtl, an open-source computer program to produce crystal-structure drawings, J. Applied Crystallography V40, pp. 188-192, 2007 http://www.lwfinger.net/drawxtl/
Rendering: POVRAY