制备
二碘化镧可以由碘化镧在800至900 °C的真空下被金属镧还原而成:[3]
二碘化镧是由John D. Corbett于1961年首次合成的。[4]
性质
二碘化镧是有金属光泽的蓝黑色固体,极易水解成碘氧化物。[3]它是MoSi2结构的晶体,空间群I4/mmm (No. 139)。[5]
参考资料
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