二氧化鏷是一種無機化合物,由氧和鏷組成,化學式為PaO2,是黑色結晶,可由氫氣還原五氧化二鏷製得。[1]由於最穩定的鏷231Pa半衰期為32760年二氧化鏷能被制備、保存。
制備
- Pa + O2 → PaO2
參考文獻
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