摘要
While rare-earth borides represent a class of important materials in modern industries,there are few fundamental researches on their electronic structures and physicochemical properties.Recently,we have performed combined experimental and theoretical studies on rare-earth boron clusters and their cluster-assembled complexes,revealing a series of rare-earth inverse sandwich clusters with fascinating electronic structures and chemical bonding patterns.In this overview article,we summarize recent progresses in this area and provide a perspective view on the future development of rare-earth boride clusters.Understanding the electronic structures of these clusters helps to design materials of f-element(lanthanide and actinide)borides with critical physiochemical properties.
作者
LI Wan-Lu
CHEN Teng-Teng
JIANG Zhi-Yu
WANG Lai-Sheng
LI Jun
李婉璐;陈藤藤;江治宇;王来生;李隽(Department of Chemistry and Key Laboratory of Organic Optoelectronics&Molecular Engineering of Ministry of Education,Tsinghua University,Beijing 100084,China;Department of Chemistry,Brown University,Providence,Rhode Island 02912,US;Department of Chemistry,Southern University of Science and Technology,Shenzhen 518055,China)
基金
financially supported by the National Natural Science Foundation of China (No. 91645203
21433005 and 21590792)Brown University was supported by the U.S. National Science Foundation (CHE-1763380)
The support of Guangdong Provincial Key Laboratory of Catalysis (No. 2020B121201002) is also acknowledged。