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	ANALYSIS OF C-60 AND C-70 FULLERENES BY HIGH-PERFORMANCE LIQUID-CHROMATOGRAPHY
	WU, YQ ; SUN, YL ; GU, ZN ; WANG, QW ; ZHOU, XH ; XIONG, Y ; JIN, ZX
刊名	journal of chromatography
	1993
关键词	BUCKMINSTERFULLERENE C60 PURIFICATION SEPARATION CLUSTERS PHASES DACC C70 GEL
DOI	10.1016/0021-9673(93)80434-A
英文摘要	Some common solvents were roughly classified into four classes according to their decreasing solubility for fullerenes. Good solvents should be used in designing a practical liquid chromatographic separation method. Several stationary phases were tested to separate C60 and C70 fullerenes. They included ODS-, C6H5-, NH2- and CN-silica, silica gel and three synthesized ones containing mono-/di- nitrobenzamidopropyl functionalities. All the stationary phases studied, with the exception of silica gel, had some retention and separation capability for C60 and C70 fullerenes. The three nitrobenzamidopropyl group-containing packings showed more pronounced retention and were capable of being used with good solvent added in the mobile phase. 3,5-Dinitrobenzamidopropyl chemically bonded phase, the most retentive packing, was used as stationary phase in HPLC for the analysis of C60 and C70 fullerenes. It was shown that with toluene-light petroleum as mobile phase this method was rapid and accurate.; Chemistry, Analytical; SCI(E); 21; NOTE; 2; 491-496; 648
语种	英语
内容类型	期刊论文
源URL	[http://ir.pku.edu.cn/handle/20.500.11897/402173]
专题	化学与分子工程学院
推荐引用方式 GB/T 7714	WU, YQ,SUN, YL,GU, ZN,et al. ANALYSIS OF C-60 AND C-70 FULLERENES BY HIGH-PERFORMANCE LIQUID-CHROMATOGRAPHY[J]. journal of chromatography,1993.
APA	WU, YQ.,SUN, YL.,GU, ZN.,WANG, QW.,ZHOU, XH.,...&JIN, ZX.(1993).ANALYSIS OF C-60 AND C-70 FULLERENES BY HIGH-PERFORMANCE LIQUID-CHROMATOGRAPHY.journal of chromatography.
MLA	WU, YQ,et al."ANALYSIS OF C-60 AND C-70 FULLERENES BY HIGH-PERFORMANCE LIQUID-CHROMATOGRAPHY".journal of chromatography (1993).

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