Modelling dispersion behavior of low-dimensional carbon nanofillers in liquids

作者：Chen Wen Jia; Zhu Yue Feng^*; Wang Sheng Xi; Jiang Yin

来源：Carbon, 2012, 50(8): 3110-3112.

DOI：10.1016/j.carbon.2012.03.005

Different low-dimensional carbon nanofillers were fabricated and dispersed in water for investigation of their dispersion behavior. Averaged relative transmittance of the suspensions was applied to characterize the dispersion status and a model was proposed to describe the dispersion behavior. The nanofillers in the suspensions typically underwent a procedure of aggregation, sedimentation and stabilization, successively. The sedimentation period was determined by intrinsic attributes such as chemical composition and structure while the aggregation period was additionally affected by dispersion conditions.

• 出版日期2012-7
• 单位清华大学