全氮化合物是高性能固体推进剂用含能化合物的优异候选者,其高能量来源于N—N单键、N====N双键与氮气分子(N≡≡N三键)之间巨大的能量差异。尽管全氮阴离子和全氮阳离子均已成功合成,但其化合物的合成并未成功。氮原子簇化合物的成功合成可归结于碳纳米管和C60对氮原子簇的稳定化作用。聚合氮已经在高温高压下合成,但它们在常温常压下不稳定。评述了3类全氮化合物的研究进展。 All-nitrogen compounds are excellent candidates for energetic compounds for high-performance solid propellants. Their high energy sources are derived from the N-N single bond, between the N ==== N double bond and the nitrogen molecule (N≡≡N triple bond) Huge energy difference. Although both all-anion and all-cation have been successfully synthesized, the synthesis of their compounds has not been successful. The successful synthesis of nitrogen cluster compounds can be attributed to the stabilization of nitrogen clusters by carbon nanotubes and C60. Polymeric nitrogen has been synthesized under high temperature and pressure, but they are not stable at room temperature and pressure. The research progress of three kinds of total nitrogen compounds is reviewed.