American Mineralogist Crystal Structure Database

3 matching records for this search.

Loveringite
Download hom/loveringite.pdf
Gatehouse B M, Grey I E, Campbell I H, Kelly P R
Download am/vol63/AM63_28.pdf
American Mineralogist 63 (1978) 28-36
The crystal structure of loveringite - a new member of the crichtonite group
_database_code_amcsd 0000609
9.117 9.117 9.117 69.07 69.07 69.07 R-3
atom      x      y      z  occ Biso
Ca0       0      0      0  .72 2.11
La0       0      0      0  .23 2.11
U0        0      0      0  .05 2.11
Zr1      .5     .5     .5  .58  .77
La1      .5     .5     .5  .10  .77
Mg1      .5     .5     .5  .32  .77
Mg2  .31090 .31090 .31090  .30  .69
Fe2  .31090 .31090 .31090  .62  .69
Cr3  .34754 .12318 .02156 .373  .72
V3   .34754 .12318 .02156 .035  .72
Fe3  .34754 .12318 .02156 .365  .72
Ti3  .34754 .12318 .02156 .143  .72
Ti4  .30841 .72081 .14588 .968  .63
Al4  .30841 .72081 .14588 .032  .63
Ti5  .47612 .08155 .63977 .968  .75
Al5  .47612 .08155 .63977 .032  .75
O1    .3058  .6269  .3801       .92
O2    .1523  .2378  .9393      1.14
O3    .9211  .4571  .3002       .47
O4    .1427  .5149  .9908      1.16
O5    .3901  .4896  .1345      1.11
O6    .7104  .2410  .0699       .55
O7    .2120  .2120  .2120       .55
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View JMOL 3-D Structure (permalink)
 
Loveringite
Download hom/loveringite.pdf
Peterson R C
Download cm/vol36/CM36_763.pdf
The Canadian Mineralogist 36 (1998) 763-774
The stability and crystal chemistry of synthetic loveringite
in the system Ca-Mn-Ti-O under strongly reducing conditions
Sample: 9b
_database_code_amcsd 0005542
10.4200 10.4200 20.9413 90 90 120 R-3
atom    x     y     z occ Biso
CaA     0     0     0      2.3
MnT     0     0 .3098      .51
Ca1     0     0    .5  .6   .6
Mn1     0     0    .5  .4   .6
Mn2 .1864 .1463 .1645  .1  .58
Ti2 .1864 .1463 .1645  .9  .58
Ti3 .9129 .2428 .3908      .51
Ti4 .0753 .7604 .3988      .57
O1   .865  .062 .4345      .81
O2   .703  .500 .4406      .81
O3   .360  .259 .5586      .81
O4   .597  .558 .5499      .81
O5   .052  .205 .3372      .81
O6   .370  .267 .3399      .81
O7      0     0 .2123      .81
Download AMC data (View Text File)
Download CIF data (View Text File)
Download diffraction data (View Text File)
View JMOL 3-D Structure (permalink)
 
Loveringite
Download hom/loveringite.pdf
Peterson R C
Download cm/vol36/CM36_763.pdf
The Canadian Mineralogist 36 (1998) 763-774
The stability and crystal chemistry of synthetic loveringite
in the system Ca-Mn-Ti-O under strongly reducing conditions
Sample: 36b
_database_code_amcsd 0005543
10.4027 10.4027 20.8817 90 90 120 R-3
atom    x     y     z occ Biso
CaA     0     0     0      2.7
MnT     0     0 .3116  .9  1.0
TiT     0     0 .3116  .1  1.0
Ca1     0     0    .5  .5   .7
Mn1     0     0    .5  .5   .7
Ti2 .1854 .1434 .1653      .51
Ti3 .9133 .2429 .3904      .55
Ti4 .0749 .7581 .3989      .40
O1   .871  .054 .4329      .59
O2   .709  .503 .4445      .59
O3   .354  .259 .5585      .59
O4   .597  .560 .5500      .59
O5   .055  .204 .3407      .59
O6   .370  .269 .3387      .59
O7      0     0  .212      .59
Download AMC data (View Text File)
Download CIF data (View Text File)
Download diffraction data (View Text File)
View JMOL 3-D Structure (permalink)
 
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Total number of retrieved datasets: 3
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