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TANG Guo-qiang, LIANG Dan, HAN Fei-fei, WANG Hong-min, JIN Sheng-song, XU Xue-cheng. MWNTs doped with bromine and surface modification by polystyrene(Chinese)[J]. Journal of East China Normal University (Natural Sciences), 2008, (5): 84-89.
Citation:
TANG Guo-qiang, LIANG Dan, HAN Fei-fei, WANG Hong-min, JIN Sheng-song, XU Xue-cheng. MWNTs doped with bromine and surface modification by polystyrene(Chinese)[J]. Journal of East China Normal University (Natural Sciences), 2008, (5): 84-89.
TANG Guo-qiang, LIANG Dan, HAN Fei-fei, WANG Hong-min, JIN Sheng-song, XU Xue-cheng. MWNTs doped with bromine and surface modification by polystyrene(Chinese)[J]. Journal of East China Normal University (Natural Sciences), 2008, (5): 84-89.
Citation:
TANG Guo-qiang, LIANG Dan, HAN Fei-fei, WANG Hong-min, JIN Sheng-song, XU Xue-cheng. MWNTs doped with bromine and surface modification by polystyrene(Chinese)[J]. Journal of East China Normal University (Natural Sciences), 2008, (5): 84-89.
Bromine,as a dopant was adsorbed onto MWNTs to enhance the electrical conductivity of MWNTs. MWNTs were also modified by polystyrene. TEM and FESEM indicate that the modification of polystyrene improved the dispersion of Br-MWNTs in polymer matrix while the electrical conductivity of Br-MWNTs did not decrease.
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