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高导电H₃PMo₁₂O₄₀掺杂聚苯胺微米棒的合成与表征

Synthesis and characterization of high conducting PAn doped with H₃PMo₁₂O₄₀

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【Author】 WANG Feng-chun~(1,2),GAO Feng-mei~1,GONG Jian~1,LIU Yan-bo~3,QU Lun-yu~1(1.Faculty of Chemistry,Northeast Normal University,Changchun 130024,China;2.Department of Chemistry,Tonghua Normal College,Tonghua 134000,China;3.Department of Chemistry,Baicheng Normal College,Baicheng 137000,China)

【机构】东北师范大学化学学院；白城师范学院化学系；东北师范大学化学学院吉林长春130024；通化师范学院化学系；吉林通化134000；吉林长春130024；吉林白城137000；吉林长春130024；

【摘要】分别以静电纺丝法制备的H3PMo12O40/PVA和纯H3PMo12O40微米管为模板,制备了H3PMo12O40掺杂的聚苯胺微米棒材料,并运用红外光谱、X射线粉末衍射和扫描电镜进行了表征.四探针法测定了产品的电导率.结果表明:聚苯胺微米棒的直径在400 nm左右;最高电导率为3.3 S/cm.更多还原

【Abstract】 H₃PMo₁₂O₄₀/PVA and pure H₃PMo₁₂O₄₀ microtubes template method synthesized PAn microrods doped with H₃PMo₁₂O₄₀,respectively.The PAn microrods were characterized by IR,XRD spectra and SEM photographs.The conductivity of the materials was investigated by a standard four-point probe method.All results showed that the average diameter of the PAn microrods was 400 nm and the highest conductivity of the PAn microrods was 3.3 S/cm.更多还原