两步法提取笼内金属富勒烯
郝春雁, 刘子阳, 徐文国, 郭兴华, 刘淑莹
Two-step-method Extraction of Endohedral Metallofullerenes
HAO Chun-Yan, LIU Zi-Yang, XU Wen-Guo, GUO Xing-Hua, LIU Shu-Ying
高等学校化学学报 . 1996, (12): 1837 -1839 .