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以钛酸正丁酯、偏钒酸铵为原料,制备了纳米TiO2-V2O5和纳米TiO2-V2O5复合聚笨胺导电高分子材料。采用X射线衍射仪、KYKY-2800B型扫描电镜等对聚合物进行了表征,测定了复合材料的电导率。结果表明复合材料颗粒小,流散性好,分散比较均匀。对复合材料电导率的影响因素进行了初步分析。
Abstract：TiO 2 -V 2 O 5 and TiO 2 -V 2 O 5 /PANI nanometer conducting composite polymers material using tetrabutyl titanate and ammoniumvanadite as majorrawmaterials was prepared.The materials were characterized byXRDand SEM,and theirconductiviˉtywas checked.The experimentresults showed thatthe composite particle was small,and ithad excellentfluidity and even disperˉsion.The effect on its conductivity was also analyzed.
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基本信息:
中图分类号:TB383
引用信息:
[1]苏广均,李建华.纳米TiO_2-V_2O_5复合聚苯胺导电高分子材料的制备[J].南通大学学报(自然科学版),2005(02):21-22+27.
2005-06-30
2005-06-30