Low temperature magnetic properties of the mineral gaudefroyite

The mineral gaudefroyite contains parallel chains of linked MnO6 octahedra. The Mn magnetic moments order with parallel spins within a given chain at low temperature, but the...矿物戈德弗鲁伊石（gaudefroyite）具有由相互连接的MnO₆八面体组成的平行链状结构。在低温条件下，单条链内的锰磁矩会形成自旋平行排列的磁有序状态，但该……