Crystallization and immobilization of actinides to form actinide compounds are of significant importance for the extraction and reutilization of nuclear waste in the nuclear industry. In this paper, the state-of-art progress in the crystallization of actinides are summarized, as well as the main functionalization of the actinide compounds, i.e., as adsorbents for heavy metal ions and organic pollutant in waste management, as (photo)catalysts for organic degradation and conversion, including degradation of organic dyes and antibiotics, dehydrogenation of N-heterocycles, CO₂ cycloaddition, selective alcohol oxidation and selective oxidation of sulfides. This review will give a comprehensive summary about the synthesis and application exploration of solid actinide crystalline salts and actinide-based metal organic frameworks in the past decades. Finally, the future perspectives and challenges are proposed in the end to give a promising direction for future investigation.

锕系元素的结晶和固定化形成锕系化合物对于核工业中核废料的提取和再利用具有重要意义。本文总结了锕系元素结晶的最新进展，以及锕系元素的主要功能化，即作为重金属离子的吸附剂和废物管理中的有机污染物，作为（光）催化剂用于有机降解和转化，包括有机染料和抗生素的降解、N-杂环的脱氢、CO ₂环加成、选择性醇氧化和硫化物选择性氧化。本综述将全面总结近几十年来固体锕系结晶盐和锕系金属有机骨架的合成及应用探索。最后，最后提出了未来的观点和挑战，为未来的研究提供了一个有希望的方向。