Electronic structure and fluorescent property of endohedral terbium fullerenes

摘要

ENDOHEDRAL metallofullerenes is the important part of modern fullerene science research . From the first determination of La@C_(2n) in laser mass spectrometry till now, great progress has been made in this field. Varieties of endohedral metallofullerenes have been synthesized by using arc evaporation method. The subsequent purification, characterization and derivatiza-tion studies are carried out widely. On this basis, people begin to pay much attention to the studies of the existent state of the encapsulated metal atoms and the application investigation of metallofullerenes.