ICSD for WWW
Details of the selected entries
1
entry selected.
CC=Collection Code: [AB2X4]=ANX Form: [cF56]=Pearson: [e d a]=Wyckoff Symbol: [Al2MgO4]=Structure Type:
***Click the ANX, Pearson or Wyckoff Symbol to find structures with that symbol***.
CC=56918
Help
CIF
Shel-X
FullProf
PowderCell
Old ICSD
Title
Clinopyroxene from Lipari: Comparison with analogues from other Aeolian Islands, Italy.
Authors
Pasqual, D.;Molin, G.;Zanazzi, P.F.;Crisci, G.M.
Reference
IC&volume=36&fpage=97&details=yes target=icsd_help>Canadian Mineralogist (1998)
36
, 97-105
Link
XRef
SCOPUS
Google
Compound
Al0.07 Ca0.9 Cr0.01 Fe0.13 Mg0.92 Na0.01 O6 Si1.96
-
[Augite]
Magnesium aluminium iron iron(III) chromium calcium sodium catena-alumosilicate *
[
ABC2X6
] [
mS40
] [
f4 e2
] [
]
Cell
9.740(5), 8.911(4), 5.253(2), 90., 106.13(4), 90.
C12/C1 (15)
V=437.98
Remarks
R=0.020600 : M =Augite : P =41-1483 :
Some Fe may be on M2': 0 .2272 .25, sample L2
Closure temperature: 1343 K, atomic parameters from author
Mean M-O: 2.077, 2.491 (CN 8), T-O: 1.636
Atom (site) Oxid.
x, y, z, B, Occupancy
Mg1
(4e)
2
Fe1
(4e)
2
Al1
(4e)
3
Cr1
(4e)
3
Ca1
(4e)
2
Na1
(4e)
1
Mg2
(4e)
2
Fe2
(4e)
2
Si1
(8f)
4
Al2
(8f)
3
O1
(8f)
-2
O2
(8f)
-2
O3
(8f)
-2
0
0.90
0.25
0.00
0.86
0
0.90
0.25
0.00
0.1
0
0.90
0.25
0.00
0.03
0
0.90
0.25
0.00
0.01
0
0.29
0.25
0.00
0.9
0
0.29
0.25
0.00
0.01
0
0.29
0.25
0.00
0.06
0
0.29
0.25
0.00
0.03
0.28
0.09
0.23
0.00
0.98
0.28
0.09
0.23
0.00
0.02
0.11
0.08
0.14
0.00
1
0.36
0.24
0.32
0.00
1
0.35
0.01
-.00
0.00
1
Demo database
Copying or publishing either the ICSD data or software without written permission is illegal.
The ICSD database
is copyright © 2018 by
Fachinformationszentrum (FIZ) Karlsruhe
The PHP-mySQL WWW interface
is copyright © 2003-2015 by
Peter Hewat
The 3D crystal structure visualisation software,
xtal-3d
is copyright © 1994-2015 by Marcus Hewat
The PHP-JMOL drawing software
is copyright © 2006-2015 by
Alan Hewat
Please report technical problems with ICSD for WWW to
alan.hewat[a]neutronoptics.com
(Alan Hewat).