Na2O2
Wyckoff R W G
Crystal Structures 1 (1963) 85-237
Second edition. Interscience Publishers, New York, New York
Sodium peroxide
_database_code_amcsd 0011666
6.208 6.208 4.460 90 90 120 P-62m
atom    x   y    z
Na1  .295   0    0
Na2  .632   0   .5
O1      0   0 .668
O2    1/3 2/3 .168