CsPbBr3 6.01 1 0 0 0 1 0 0 0 1 Cs Pb Br 1 1 3 Direct 0.000000000 0.000000000 0.000000000 0.500000000 0.500000000 0.500000000 0.500000000 0.500000000 0.000000000 0.500000000 0.000000000 0.500000000 0.000000000 0.500000000 0.500000000