COL  ICSD Collection Code 26955
 DATE Recorded Jan 1, 1980
 NAME Niobium(IV) carbide
 FORM Nb C
      = C Nb
 TITL Die Kristallstrukturen einiger binaerer Carbide und Nitride.
 REF  Zeitschrift fuer Physik
      ZEPYA 31 (1925) 268-272
 AUT  Becker K, EbertÿF
 CELL a=4.400 b=4.400 c=4.400 à=90.0 á=90.0 ç=90.0
      V=85.2 Z=4
 SGR  F 2 3         (196) - cubic
 CLAS 23    (Hermann-Mauguin) - T   (Schoenflies)
 PRS  cF8
 ANX  AX
 PARM Atom__No OxStat  Wyck -----X----- -----Y----- -----Z-----  -SOF-
      Nb     1  4.000    4a  0.          0.          0.
      C      1 -4.000    4b  1/2         1/2         1/2
 WYCK b a
 REM  XDP (X-ray diffraction from a powder)
 TEST No R value given in the paper. (Code 51)
 TEST At least one temperature factor missing in the paper. (Code 53)