摘要
A high temperature and high pressure method was used to efficiently and selectively extract metallofullerenes Ln m @C 2n (Ln=Y, Gd, Tb) in a closed stainless steel autoclave under inert gas protection. 1,2,3 Trichlorobenzene was found to be more effective and selective for the extraction of Ln@C 82 (Ln=Y, Gd, Tb) from empty fullerenes and other metallofullerene species.
A high temperature and high pressure method was used to efficiently and selectively extract metallofullerenes Ln m @C 2n (Ln=Y, Gd, Tb) in a closed stainless steel autoclave under inert gas protection. 1,2,3 Trichlorobenzene was found to be more effective and selective for the extraction of Ln@C 82 (Ln=Y, Gd, Tb) from empty fullerenes and other metallofullerene species.
出处
《高等学校化学学报》
SCIE
EI
CAS
CSCD
北大核心
2002年第2期300-302,共3页
Chemical Journal of Chinese Universities
基金
国家自然科学基金 (批准号 :2 97710 30 )资助
关键词
金属富勒烯
高温高压提取法
烟炱
甲苯索氏提取法
分离
Metallofullerene
Empty fullerenes
High temperature and high pressure extraction
Soot
