Fishing for a new magnetic phase in the Pr1-xCaxMnO3 manganites phase diagram

Based on old data and the recent litterature, we suspect the existence of a poorly documented low temperature magnetic phase transition (T<30K) in colossal magnetoresitve...基于既往实验数据与近期研究文献，我们推测在庞磁电阻（colossal magnetoresistance）体系中存在一种鲜有文献记载的低温磁相变（温度低于30开尔文，即T<30K）……