Fluorine-arsenide superconductors

A new family of FeAs superconductors have very recently (Autumn 2008) been discovered in which, rather than alternating rare earth oxide layers with FeAs layers (as for the new...一类新型铁砷（FeAs）基超导体家族于2008年秋季被发现，此类超导体的结构并非如新型超导体体系那般，以稀土氧化物层与铁砷层交替堆叠的方式构成——