| 초록 |
To obtain conducting polymer, carbon black embedded carbon fibers were prepared by electrospinning method. As a carbon precursor, polyaniline was selected due to its excellent conductivity. To disperse carbon black in polymer solution well, fluorination method was used to increase the hydrophobic characteristic. The conductivity of carbon black dispersed electrospun fibers was measured using four-probe method. It was confirmed that the addition of carbon black in carbon fibers and the degree of carbon black dispersion are contributed to improved conductivity. |
