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Dielectric and Ion Transport Studies in [PVA: LiC2H3O2]: Li2Fe5O8 Polymer Nanocomposite Electrolyte System
The present work deals with the findings on optical and ion transport behavior in a ferrite-doped polymer nanocomposite electrolyte system, namely, [(100 − x) PVA + xLiC 2 H 3 O 2 ]: yLiFe 5 O 8 . This polymer electrolyte system has been characterized by SEM, DSC, IR and C-V measurements. The additi...
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| Published in: | International journal of polymeric materials 2011-04, Vol.60 (4), p.276-289 |
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| Main Authors: | , , , , |
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| Language: | English |
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| container_end_page | 289 |
| container_issue | 4 |
| container_start_page | 276 |
| container_title | International journal of polymeric materials |
| container_volume | 60 |
| creator | Agrawal, S. L. Singh, Markandey Asthana, Nidhi Dwivedi, Mrigank Mauli Pandey, Kamlesh |
| description | The present work deals with the findings on optical and ion transport behavior in a ferrite-doped polymer nanocomposite electrolyte system, namely, [(100 − x) PVA + xLiC
2
H
3
O
2
]: yLiFe
5
O
8
. This polymer electrolyte system has been characterized by SEM, DSC, IR and C-V measurements. The addition of filler seems to disturb the crystalline nature of the host matrix while the doping of salt shows a similar structure, but with a separate entity in SEM images. DSC studies reflect the interaction of the salt/filler with polymer with a change in morphology of the composite system. These results are well-corroborated by IR data. The effect of salt or filler in the enhancement of the a.c. conductivity of nanocomposite polymer electrolyte (NCPE) as well as dielectric relaxation behavior has been investigated with the help of impedance spectroscopy data. The a.c. conductivity of nanocomposite polymer electrolytes is seen to be best described by the universal power law. |
| doi_str_mv | 10.1080/00914037.2010.504178 |
| format | article |
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2
H
3
O
2
]: yLiFe
5
O
8
. This polymer electrolyte system has been characterized by SEM, DSC, IR and C-V measurements. The addition of filler seems to disturb the crystalline nature of the host matrix while the doping of salt shows a similar structure, but with a separate entity in SEM images. DSC studies reflect the interaction of the salt/filler with polymer with a change in morphology of the composite system. These results are well-corroborated by IR data. The effect of salt or filler in the enhancement of the a.c. conductivity of nanocomposite polymer electrolyte (NCPE) as well as dielectric relaxation behavior has been investigated with the help of impedance spectroscopy data. The a.c. conductivity of nanocomposite polymer electrolytes is seen to be best described by the universal power law.</description><identifier>ISSN: 0091-4037</identifier><identifier>EISSN: 1563-535X</identifier><identifier>DOI: 10.1080/00914037.2010.504178</identifier><identifier>CODEN: IJPMCS</identifier><language>eng</language><publisher>Philadelphia, PA: Taylor & Francis Group</publisher><subject>Applied sciences ; Composites ; Differential scanning calorimetry ; DSC ; Electrolytes ; Exact sciences and technology ; Fillers ; Forms of application and semi-finished materials ; impedance studies ; Ion transport ; Nanocomposites ; Nanomaterials ; Nanostructure ; Polymer industry, paints, wood ; polymer nanocomposite electrolyte ; protonic and lithium ion conduction ; Technology of polymers</subject><ispartof>International journal of polymeric materials, 2011-04, Vol.60 (4), p.276-289</ispartof><rights>Copyright Taylor & Francis Group, LLC 2011</rights><rights>2015 INIST-CNRS</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>314,776,780,27901,27902</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=23969524$$DView record in Pascal Francis$$Hfree_for_read</backlink></links><search><creatorcontrib>Agrawal, S. L.</creatorcontrib><creatorcontrib>Singh, Markandey</creatorcontrib><creatorcontrib>Asthana, Nidhi</creatorcontrib><creatorcontrib>Dwivedi, Mrigank Mauli</creatorcontrib><creatorcontrib>Pandey, Kamlesh</creatorcontrib><title>Dielectric and Ion Transport Studies in [PVA: LiC2H3O2]: Li2Fe5O8 Polymer Nanocomposite Electrolyte System</title><title>International journal of polymeric materials</title><description>The present work deals with the findings on optical and ion transport behavior in a ferrite-doped polymer nanocomposite electrolyte system, namely, [(100 − x) PVA + xLiC
2
H
3
O
2
]: yLiFe
5
O
8
. This polymer electrolyte system has been characterized by SEM, DSC, IR and C-V measurements. The addition of filler seems to disturb the crystalline nature of the host matrix while the doping of salt shows a similar structure, but with a separate entity in SEM images. DSC studies reflect the interaction of the salt/filler with polymer with a change in morphology of the composite system. These results are well-corroborated by IR data. The effect of salt or filler in the enhancement of the a.c. conductivity of nanocomposite polymer electrolyte (NCPE) as well as dielectric relaxation behavior has been investigated with the help of impedance spectroscopy data. The a.c. conductivity of nanocomposite polymer electrolytes is seen to be best described by the universal power law.</description><subject>Applied sciences</subject><subject>Composites</subject><subject>Differential scanning calorimetry</subject><subject>DSC</subject><subject>Electrolytes</subject><subject>Exact sciences and technology</subject><subject>Fillers</subject><subject>Forms of application and semi-finished materials</subject><subject>impedance studies</subject><subject>Ion transport</subject><subject>Nanocomposites</subject><subject>Nanomaterials</subject><subject>Nanostructure</subject><subject>Polymer industry, paints, wood</subject><subject>polymer nanocomposite electrolyte</subject><subject>protonic and lithium ion conduction</subject><subject>Technology of polymers</subject><issn>0091-4037</issn><issn>1563-535X</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2011</creationdate><recordtype>article</recordtype><recordid>eNo1kV9LwzAUxYMoOKffwIe8iE-d-dOkqS8ic3OD4QabIoiELEkho21m0iH79rZue7qHe373wOUAcIvRACOBHhDKcYpoNiCoXTGU4kycgR5mnCaMss9z0OuQpGMuwVWMG4QwZSLvgc2Ls6XVTXAaqtrAqa_hKqg6bn1o4LLZGWcjdDX8Wnw8P8KZG5IJnZPvTpKxZXMBF77cVzbAN1V77autj66xcPSf2lqtXu5jY6trcFGoMtqb4-yD9_FoNZwks_nrdPg8SxzJaJMYI3JtFFmna6YIN5ZlhdFWCZOJYo1SXmDKBVeI5lYgm6Y6yzOic1KsOcpasw_uD7nb4H92NjayclHbslS19bsoBceMMU54S94dSRW1Kov2b-2i3AZXqbCXhOY8ZyRtuacD5-rCh0r9-lAa2ah96cPpiGIkuzLkqQzZlSEPZdA_qah8Tw</recordid><startdate>201104</startdate><enddate>201104</enddate><creator>Agrawal, S. L.</creator><creator>Singh, Markandey</creator><creator>Asthana, Nidhi</creator><creator>Dwivedi, Mrigank Mauli</creator><creator>Pandey, Kamlesh</creator><general>Taylor & Francis Group</general><general>Taylor & Francis</general><scope>IQODW</scope><scope>7SR</scope><scope>8FD</scope><scope>JG9</scope></search><sort><creationdate>201104</creationdate><title>Dielectric and Ion Transport Studies in [PVA: LiC2H3O2]: Li2Fe5O8 Polymer Nanocomposite Electrolyte System</title><author>Agrawal, S. L. ; Singh, Markandey ; Asthana, Nidhi ; Dwivedi, Mrigank Mauli ; Pandey, Kamlesh</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-i273t-dd89cda2b4b5a26de57fdcea8d78fb046f13686a039e80e44c7972c92fb607f13</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2011</creationdate><topic>Applied sciences</topic><topic>Composites</topic><topic>Differential scanning calorimetry</topic><topic>DSC</topic><topic>Electrolytes</topic><topic>Exact sciences and technology</topic><topic>Fillers</topic><topic>Forms of application and semi-finished materials</topic><topic>impedance studies</topic><topic>Ion transport</topic><topic>Nanocomposites</topic><topic>Nanomaterials</topic><topic>Nanostructure</topic><topic>Polymer industry, paints, wood</topic><topic>polymer nanocomposite electrolyte</topic><topic>protonic and lithium ion conduction</topic><topic>Technology of polymers</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Agrawal, S. L.</creatorcontrib><creatorcontrib>Singh, Markandey</creatorcontrib><creatorcontrib>Asthana, Nidhi</creatorcontrib><creatorcontrib>Dwivedi, Mrigank Mauli</creatorcontrib><creatorcontrib>Pandey, Kamlesh</creatorcontrib><collection>Pascal-Francis</collection><collection>Engineered Materials Abstracts</collection><collection>Technology Research Database</collection><collection>Materials Research Database</collection><jtitle>International journal of polymeric materials</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Agrawal, S. L.</au><au>Singh, Markandey</au><au>Asthana, Nidhi</au><au>Dwivedi, Mrigank Mauli</au><au>Pandey, Kamlesh</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Dielectric and Ion Transport Studies in [PVA: LiC2H3O2]: Li2Fe5O8 Polymer Nanocomposite Electrolyte System</atitle><jtitle>International journal of polymeric materials</jtitle><date>2011-04</date><risdate>2011</risdate><volume>60</volume><issue>4</issue><spage>276</spage><epage>289</epage><pages>276-289</pages><issn>0091-4037</issn><eissn>1563-535X</eissn><coden>IJPMCS</coden><abstract>The present work deals with the findings on optical and ion transport behavior in a ferrite-doped polymer nanocomposite electrolyte system, namely, [(100 − x) PVA + xLiC
2
H
3
O
2
]: yLiFe
5
O
8
. This polymer electrolyte system has been characterized by SEM, DSC, IR and C-V measurements. The addition of filler seems to disturb the crystalline nature of the host matrix while the doping of salt shows a similar structure, but with a separate entity in SEM images. DSC studies reflect the interaction of the salt/filler with polymer with a change in morphology of the composite system. These results are well-corroborated by IR data. The effect of salt or filler in the enhancement of the a.c. conductivity of nanocomposite polymer electrolyte (NCPE) as well as dielectric relaxation behavior has been investigated with the help of impedance spectroscopy data. The a.c. conductivity of nanocomposite polymer electrolytes is seen to be best described by the universal power law.</abstract><cop>Philadelphia, PA</cop><pub>Taylor & Francis Group</pub><doi>10.1080/00914037.2010.504178</doi><tpages>14</tpages></addata></record> |
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| ispartof | International journal of polymeric materials, 2011-04, Vol.60 (4), p.276-289 |
| issn | 0091-4037 1563-535X |
| language | eng |
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| source | Taylor and Francis Science and Technology Collection |
| subjects | Applied sciences Composites Differential scanning calorimetry DSC Electrolytes Exact sciences and technology Fillers Forms of application and semi-finished materials impedance studies Ion transport Nanocomposites Nanomaterials Nanostructure Polymer industry, paints, wood polymer nanocomposite electrolyte protonic and lithium ion conduction Technology of polymers |
| title | Dielectric and Ion Transport Studies in [PVA: LiC2H3O2]: Li2Fe5O8 Polymer Nanocomposite Electrolyte System |
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