Crystallography Open Database

Information card for entry 9015351

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Structure parameters

Mineral name	Perlialite
Formula	Al12 H46.48 K7.447 O95.24 Si24 Tl3.813
Calculated formula	Al11.9999 H46.48 K7.447 O95.24 Si24.0001 Tl3.813
Title of publication	Synchrotron X-ray Rietveld study of perlialite, the natural counterpart of synthetic zeolite-L Sample: data collected with conventional diffractometer radiation
Authors of publication	Artioli, G.; Kvick, A.
Journal of publication	European Journal of Mineralogy
Year of publication	1990
Journal volume	2
Pages of publication	749 - 759
a	18.5432 Å
b	18.5432 Å
c	7.531 Å
α	90°
β	90°
γ	120°
Cell volume	2242.6 Å³
Number of distinct elements	6
Space group number	191
Hermann-Mauguin space group symbol	P 6/m m m
Hall space group symbol	-P 6 2
Has coordinates	Yes
Has disorder	No
Has F_obs	No

Version history

Revision	Date	Message	Files
285095 (current)	2023-07-08	cif/9/ (saulius@tasmanijos-velnias) Adding those range 9 entries for which heavy atom counts in the calculated and declared chemical formulae match, possibly after rounding and after insertion of the _cell_formula_units_Z data item. All matches checked manually.	9015351.cif
201816	2017-10-06	cod/ Enhancement: marking COD entries that are known to be related to the AMCSD entries using the _cod_related_entry data loop.	9015351.cif
176465	2016-02-16	cif/ (antanas@kurmis) Replacing _[local]_cod_* tags with their equivalents from the COD CIF dictionary in multiple entries in range 9.	9015351.cif
120115	2014-07-12	Adding DOIs to range 9 structures.	9015351.cif
86000	2013-05-09	cif/ (saulius@koala.ibt.lt) Adding new mineral structures from AMCSD.	9015351.cif