*data for   ICSD #26715
CopyRight   ?2008 by Fachinformationszentrum Karlsruhe, and the U.S. Secretary of 
            Commerce on behalf of the United States.  All rights reserved.
Coll Code   26715
Rec  Date   1980/01/01
Mod  Date   2002/04/01
Chem Name   Copper Oxide
Structured  Cu O
Sum         Cu1 O1
ANX         AX
Min Name    Tenorite
D(calc)     6.57
Title       Geometrical and optical properties, and crystal structure of tenorite
Author(s)   Tunell, G.;Posnjak, E.;Ksanda, C.J.
Reference   Zeitschrift fuer Kristallographie, Kristallgeometrie, Kristallphysik, Kristallchemie (-144,1977)
            (1935), 90, 120-142
Unit Cell   4.662(10) 3.417(10) 5.118(10) 90. 99.48(33) 90.
Vol         80.42
Z           4
Space Group C 1 2/c 1
SG Number   15
Cryst Sys   monoclinic
Pearson     mS8
Wyckoff     e c
Red Cell    C  2.890 2.890 5.118 82.366 82.366 72.478 40.208
Trans Red   -0.500 0.500 0.000 / -0.500 -0.500 0.000 / 0.000 0.000 1.000
Comments    Compound with mineral name: Tenorite
            The structure has been assigned a PDF number (calculated 
            powder diffraction data): 01-073-6234
            The structure has been assigned a PDF number (experimental 
            powder diffraction data): 45-937
            Structure type : CuO
            X-ray diffraction from single crystal 
            Unusual difference between calculated and measured density
            No R value given in the paper.
            At least one temperature factor missing in the paper.
Atom  #   OX   SITE      x           y           z           SOF      H 
 Cu   1  +2    4 c   0.25        0.25        0              1.         0    
 O    1  -2    4 e   0           0.916       0.75           1.         0    
*end for    ICSD #26715