Tenorite Asbrink S, Waskowska A Journal of Physics: Condensed Matter 3 (1991) 8173-8180 CuO: x-ray single-crystal structure determination at 196 K and room temperature Note: T = room temperature Locality: synthetic _database_code_amcsd 0018822 4.6927 3.4283 5.1370 90 99.546 90 Cc atom x y z U(1,1) U(2,2) U(3,3) U(1,2) U(1,3) U(2,3) Cu .25 .2467 0 .0066 .0087 .0058 .0018 .0022 .0000 O -.0104 .4177 .2602 .0062 .0119 .0054 -.002 .0031 -.0005