SEPARATION OF C-60 AND C-70 FULLERENES IN GRAM QUANTITIES BY FRACTIONAL   CRYSTALLIZATION

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	SEPARATION OF C-60 AND C-70 FULLERENES IN GRAM QUANTITIES BY FRACTIONAL CRYSTALLIZATION
	ZHOU, XH ; GU, ZN ; WU, YQ ; SUN, YL ; JIN, ZX ; XIONG, Y ; SUN, BY ; WU, Y ; FU, H ; WANG, JZ
刊名	炭素
	1994
关键词	FULLERENES, C-60 C-70 SEPARATION FRACTIONAL CRYSTALLIZATION SOLUBILITY C-60 SOLVENTS
DOI	10.1016/0008-6223(94)90052-3
英文摘要	A simple and inexpensive method for the purification of gram quantities of >99.5% pure C60 and >98% pure C70 by a fractional crystallization process in carbon disulfide or o-xylene is described. This process is based on the finding that C60 was enriched in the solid deposit, whereas C70 was enriched in the mother liquor during crystallization of fullerenes due to differential solubilities of these two fullerenes, C60 and C70, in these solvents.; Chemistry, Physical; Materials Science, Multidisciplinary; SCI(E); EI; 48; ARTICLE; 5; 935-937; 32
语种	英语
内容类型	期刊论文
源URL	[http://ir.pku.edu.cn/handle/20.500.11897/313438]
专题	化学与分子工程学院
推荐引用方式 GB/T 7714	ZHOU, XH,GU, ZN,WU, YQ,et al. SEPARATION OF C-60 AND C-70 FULLERENES IN GRAM QUANTITIES BY FRACTIONAL CRYSTALLIZATION[J]. 炭素,1994.
APA	ZHOU, XH.,GU, ZN.,WU, YQ.,SUN, YL.,JIN, ZX.,...&WANG, JZ.(1994).SEPARATION OF C-60 AND C-70 FULLERENES IN GRAM QUANTITIES BY FRACTIONAL CRYSTALLIZATION.炭素.
MLA	ZHOU, XH,et al."SEPARATION OF C-60 AND C-70 FULLERENES IN GRAM QUANTITIES BY FRACTIONAL CRYSTALLIZATION".炭素 (1994).