制备
将可溶性铈(III)盐溶于水,在加热下加入3.2倍(摩尔比)的NH4HCO3,得到碱式碳酸铈,再和40%氢氟酸反应,得到CeF3。[1]硝酸铈和氟化钠直接反应,可以得到CeF3。[2]在水热反应的条件下,F−源也能由氟硼酸盐提供来制备CeF3。[3]
参考文献
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