Zeitschrift für Kristallographie - Crystalline Materials
Editor-in-Chief: Pöttgen, Rainer
Ed. by Antipov, Evgeny / Bismayer, Ulrich / Boldyreva, Elena V. / Huppertz, Hubert / Petrícek, Václav / Tiekink, E. R. T.
IMPACT FACTOR increased in 2015: 2.560
Rank 8 out of 26 in category Cristallography in the 2015 Thomson Reuters Journal Citation Report/Science Edition
SCImago Journal Rank (SJR) 2015: 0.827
Source Normalized Impact per Paper (SNIP) 2015: 1.198
Impact per Publication (IPP) 2015: 1.834
The crystal structure of keatite, a new form of silica
Citation Information: Zeitschrift für Kristallographie. Volume 112, Issue 1-6, Pages 409–413, ISSN (Online) 0044-2968, ISSN (Print) 1433-7266, DOI: 10.1524/zkri.1959.112.1-6.409, July 2010
- Published Online:
Keatite (silica K) is tetragonal, space group P4121 (or P4321), a = 7.46 Å, c = 8.61 Å, and Z = 12 SiO2 per unit cell. Intensity measurements were made of the hk0 and hhl intensities and the structure was solved from Patterson and Fourier syntheses. The structure contains four-fold spirals of SiO4 tetrahedra which share corners. These spirals are linked together by additional tetrahedra, each of which shares its corners with tetrahedra in four different spirals.
Here you can find all Crossref-listed publications in which this article is cited. If you would like to receive automatic email messages as soon as this article is cited in other publications, simply activate the “Citation Alert” on the top of this page.