Spin dynamics of the new frustrated compound Cu5(PO4)3(OH)4

Cu5(PO4)3(OH)4 (mineral name; pseudomalachite) is a layered compound. A spin network formed by Cu2+ ions (S=1/2) has very unique structure composed of triangles and...Cu₅(PO₄)₃(OH)₄（矿物名称：假孔雀石（pseudomalachite））是一种层状化合物。由二价铜离子（S=1/2）构成的自旋网络，拥有由三角形及……组成的极为独特的结构。