Recent years,huge progress of first-principles methods has been witnessed in calculating the quasiparticle band gaps,wit......

阿斯喀尔特原生绿柱石（Ｂｅ）矿床是─产于蚀变花岗岩体顶部、属高温气成热液成因的伟晶岩型稀有金属矿床，它主要由中、粗粒似文象伟晶岩带......