Electrical and spectroscopic characterization of polyaniline–polyvinyl chloride (PANI–PVC) blends doped with sodium thiosulphate
Polyaniline is doped with sodium thiosulphate in aqueous tetrahydrofuran (THF) and the blended films have been prepared by changing the amount of doped polyaniline (PANI) in the fixed amount of polyvinyl chloride (PVC). The electrical conductivity of various samples of polyaniline–polyvinyl chloride...
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| Veröffentlicht in: | Physica. B, Condensed matter Condensed matter, 2008-08, Vol.403 (17), p.2861-2866 |
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| container_issue | 17 |
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| container_title | Physica. B, Condensed matter |
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| creator | Ameen, Sadia Ali, Vazid Zulfequar, M. Mazharul Haq, M. Husain, M. |
| description | Polyaniline is doped with sodium thiosulphate in aqueous tetrahydrofuran (THF) and the blended films have been prepared by changing the amount of doped polyaniline (PANI) in the fixed amount of polyvinyl chloride (PVC). The electrical conductivity of various samples of polyaniline–polyvinyl chloride (PANI–PVC) blends has been studied to see the effect of dopant in the temperature range 300–400
K. Mott's parameters are used to explain the conduction mechanism. Different parameters such as pre-exponential factor (
σ
0), activation energy (Δ
E) and
T
0 have also been calculated to see the effect of chemical doping. The crystallinity of the blends is explained on the basis of
T
0. The calculated values of
T
0 show that crystallinity increases with an increase of doped PANI in PANI–PVC blends. Fourier transform-infrared (FTIR) spectroscopy is done to explore the nature and interaction of dopant into the polymeric chain. |
| doi_str_mv | 10.1016/j.physb.2008.02.025 |
| format | Article |
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K. Mott's parameters are used to explain the conduction mechanism. Different parameters such as pre-exponential factor (
σ
0), activation energy (Δ
E) and
T
0 have also been calculated to see the effect of chemical doping. The crystallinity of the blends is explained on the basis of
T
0. The calculated values of
T
0 show that crystallinity increases with an increase of doped PANI in PANI–PVC blends. Fourier transform-infrared (FTIR) spectroscopy is done to explore the nature and interaction of dopant into the polymeric chain.</description><identifier>ISSN: 0921-4526</identifier><identifier>EISSN: 1873-2135</identifier><identifier>DOI: 10.1016/j.physb.2008.02.025</identifier><language>eng</language><publisher>Amsterdam: Elsevier B.V</publisher><subject>Blends ; Condensed matter: electronic structure, electrical, magnetic, and optical properties ; Conductivity of specific materials ; Doping ; Electrical conductivity ; Electronic transport in condensed matter ; Exact sciences and technology ; Infrared spectra ; Physics ; Polymers; organic compounds (including organic semiconductors)</subject><ispartof>Physica. B, Condensed matter, 2008-08, Vol.403 (17), p.2861-2866</ispartof><rights>2008 Elsevier B.V.</rights><rights>2008 INIST-CNRS</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c364t-d4dff334740dd7385663baaeb942c9d3e8579b2265aa9cbcba7a80a03d4615e3</citedby><cites>FETCH-LOGICAL-c364t-d4dff334740dd7385663baaeb942c9d3e8579b2265aa9cbcba7a80a03d4615e3</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://dx.doi.org/10.1016/j.physb.2008.02.025$$EHTML$$P50$$Gelsevier$$H</linktohtml><link.rule.ids>314,780,784,3550,27924,27925,45995</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=20498371$$DView record in Pascal Francis$$Hfree_for_read</backlink></links><search><creatorcontrib>Ameen, Sadia</creatorcontrib><creatorcontrib>Ali, Vazid</creatorcontrib><creatorcontrib>Zulfequar, M.</creatorcontrib><creatorcontrib>Mazharul Haq, M.</creatorcontrib><creatorcontrib>Husain, M.</creatorcontrib><title>Electrical and spectroscopic characterization of polyaniline–polyvinyl chloride (PANI–PVC) blends doped with sodium thiosulphate</title><title>Physica. B, Condensed matter</title><description>Polyaniline is doped with sodium thiosulphate in aqueous tetrahydrofuran (THF) and the blended films have been prepared by changing the amount of doped polyaniline (PANI) in the fixed amount of polyvinyl chloride (PVC). The electrical conductivity of various samples of polyaniline–polyvinyl chloride (PANI–PVC) blends has been studied to see the effect of dopant in the temperature range 300–400
K. Mott's parameters are used to explain the conduction mechanism. Different parameters such as pre-exponential factor (
σ
0), activation energy (Δ
E) and
T
0 have also been calculated to see the effect of chemical doping. The crystallinity of the blends is explained on the basis of
T
0. The calculated values of
T
0 show that crystallinity increases with an increase of doped PANI in PANI–PVC blends. Fourier transform-infrared (FTIR) spectroscopy is done to explore the nature and interaction of dopant into the polymeric chain.</description><subject>Blends</subject><subject>Condensed matter: electronic structure, electrical, magnetic, and optical properties</subject><subject>Conductivity of specific materials</subject><subject>Doping</subject><subject>Electrical conductivity</subject><subject>Electronic transport in condensed matter</subject><subject>Exact sciences and technology</subject><subject>Infrared spectra</subject><subject>Physics</subject><subject>Polymers; organic compounds (including organic semiconductors)</subject><issn>0921-4526</issn><issn>1873-2135</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2008</creationdate><recordtype>article</recordtype><recordid>eNp9kL1uFDEQgC0EEkfgCWjcgKDYw3_7V1BEpwQiRZAiorVm7VmtTz57sfcSHVUK3oA35EnwcREl1kjWaL6Z0XyEvOZszRlvPmzX83TIw1ow1q2ZKFE_ISvetbISXNZPyYr1gleqFs1z8iLnLSuPt3xFfl54NEtyBjyFYGmej2nMJs7OUDNBArNgcj9gcTHQONI5-gME513A3w-_jtmdCwdfWB-Ts0jf3Zx_uSqlm2-b93TwGGymNs5o6b1bJpqjdfsdXSYX897PEyz4kjwbwWd89fifkdvLi9vN5-r666erzfl1ZWSjlsoqO45SqlYxa1vZ1U0jBwAceiVMbyV2ddsPQjQ1QG8GM0ALHQMmrWp4jfKMvD2NnVP8vse86J3LBr2HgHGftRS96vq-LaA8gaaYyAlHPSe3g3TQnOmjcL3Vf4Xro3DNRIm6dL15HA-56BwTBOPyv1bBVN_Jlhfu44nDcuqdw6SzcRgMWpeKfG2j---eP8WDnRk</recordid><startdate>20080801</startdate><enddate>20080801</enddate><creator>Ameen, Sadia</creator><creator>Ali, Vazid</creator><creator>Zulfequar, M.</creator><creator>Mazharul Haq, M.</creator><creator>Husain, M.</creator><general>Elsevier B.V</general><general>Elsevier</general><scope>IQODW</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7U5</scope><scope>8FD</scope><scope>L7M</scope></search><sort><creationdate>20080801</creationdate><title>Electrical and spectroscopic characterization of polyaniline–polyvinyl chloride (PANI–PVC) blends doped with sodium thiosulphate</title><author>Ameen, Sadia ; Ali, Vazid ; Zulfequar, M. ; Mazharul Haq, M. ; Husain, M.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c364t-d4dff334740dd7385663baaeb942c9d3e8579b2265aa9cbcba7a80a03d4615e3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2008</creationdate><topic>Blends</topic><topic>Condensed matter: electronic structure, electrical, magnetic, and optical properties</topic><topic>Conductivity of specific materials</topic><topic>Doping</topic><topic>Electrical conductivity</topic><topic>Electronic transport in condensed matter</topic><topic>Exact sciences and technology</topic><topic>Infrared spectra</topic><topic>Physics</topic><topic>Polymers; organic compounds (including organic semiconductors)</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Ameen, Sadia</creatorcontrib><creatorcontrib>Ali, Vazid</creatorcontrib><creatorcontrib>Zulfequar, M.</creatorcontrib><creatorcontrib>Mazharul Haq, M.</creatorcontrib><creatorcontrib>Husain, M.</creatorcontrib><collection>Pascal-Francis</collection><collection>CrossRef</collection><collection>Solid State and Superconductivity Abstracts</collection><collection>Technology Research Database</collection><collection>Advanced Technologies Database with Aerospace</collection><jtitle>Physica. B, Condensed matter</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Ameen, Sadia</au><au>Ali, Vazid</au><au>Zulfequar, M.</au><au>Mazharul Haq, M.</au><au>Husain, M.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Electrical and spectroscopic characterization of polyaniline–polyvinyl chloride (PANI–PVC) blends doped with sodium thiosulphate</atitle><jtitle>Physica. B, Condensed matter</jtitle><date>2008-08-01</date><risdate>2008</risdate><volume>403</volume><issue>17</issue><spage>2861</spage><epage>2866</epage><pages>2861-2866</pages><issn>0921-4526</issn><eissn>1873-2135</eissn><abstract>Polyaniline is doped with sodium thiosulphate in aqueous tetrahydrofuran (THF) and the blended films have been prepared by changing the amount of doped polyaniline (PANI) in the fixed amount of polyvinyl chloride (PVC). The electrical conductivity of various samples of polyaniline–polyvinyl chloride (PANI–PVC) blends has been studied to see the effect of dopant in the temperature range 300–400
K. Mott's parameters are used to explain the conduction mechanism. Different parameters such as pre-exponential factor (
σ
0), activation energy (Δ
E) and
T
0 have also been calculated to see the effect of chemical doping. The crystallinity of the blends is explained on the basis of
T
0. The calculated values of
T
0 show that crystallinity increases with an increase of doped PANI in PANI–PVC blends. Fourier transform-infrared (FTIR) spectroscopy is done to explore the nature and interaction of dopant into the polymeric chain.</abstract><cop>Amsterdam</cop><pub>Elsevier B.V</pub><doi>10.1016/j.physb.2008.02.025</doi><tpages>6</tpages></addata></record> |
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| identifier | ISSN: 0921-4526 |
| ispartof | Physica. B, Condensed matter, 2008-08, Vol.403 (17), p.2861-2866 |
| issn | 0921-4526 1873-2135 |
| language | eng |
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| source | Elsevier ScienceDirect Journals Complete |
| subjects | Blends Condensed matter: electronic structure, electrical, magnetic, and optical properties Conductivity of specific materials Doping Electrical conductivity Electronic transport in condensed matter Exact sciences and technology Infrared spectra Physics Polymers organic compounds (including organic semiconductors) |
| title | Electrical and spectroscopic characterization of polyaniline–polyvinyl chloride (PANI–PVC) blends doped with sodium thiosulphate |
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