Keywords: Crystal structure of CaO2.jpg en Crystal structure of calcium peroxide obtained from genetic algorithm search The unit cell is indicated by the black boxes and repeated twice along c axis 2013-09-19 own User Ohyoungloo cc-zero User Ohyoungloo Original upload log en wikipedia ftcg page en wikipedia Crystal_structure_of_CaO2 jpg wikitable - 19 43 19 September 2013 3 672 × 1 656 1 341 305 bytes Ohyoungloo w en <nowiki>Crystal structure of calcium peroxide obtained from genetic algorithm search</nowiki> Crystal structures of inorganic compounds Evolutionary algorithms |