Stable Colloidal Dispersions of Fullerenes in Polar Organic Solvents
作者： Rossitza G. Alargova , Shigeru Deguchi , Kaoru Tsujii
DOI: 10.1021/JA010202A
关键词:
摘要: Colloidal dispersions of C60 and C70 were prepared by simply mixing a fullerene solution in good solvent with poor polar organic for fullerenes. The process was very easy fast the formation particles average diameter colloidal range detected immediately after components mixed. properties studied mainly dynamic light scattering high-resolution transmission electron microscopy. most interesting findings are long-term colloid stability samples absence any stabilizers, relatively narrow size distribution, different sizes formed C60, C70, their mixtures. influence various factors such as concentration, procedure, properties, C60/C70 ratio investigated. It is shown that smaller when total concentration decreased fullerene...
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