Electrical resistivity of polymeric matrix loaded with nickel and cobalt powders
Identifieur interne : 000207 ( PascalFrancis/Corpus ); précédent : 000206; suivant : 000208Electrical resistivity of polymeric matrix loaded with nickel and cobalt powders
Auteurs : A. Maaroufi ; K. Haboubi ; A. El Amarti ; F. CarmonaSource :
- Journal of materials science [ 0022-2461 ] ; 2004.
Descripteurs français
- Pascal (Inist)
English descriptors
- KwdEn :
Abstract
This paper reports on the electrical properties of various polymers (epoxy resin, silicone, polyurethane) filled with metal particles (Cobalt and Nickel). The results of this study give evidence of the expected non-conducting to conducting transition as the conducting filler volume fraction Vf is increased. The location of threshold is found to depend on the features and the properties of composite's constituents: the type, the viscosity and the surface tension of the matrix as well as the nature, the size, the shape, the geometry and the surface energy of the conducting particles and the composite porosity. The morphology of the filler particles and their dispersion in the matrix have been investigated by Optical and Scanning Electron Microscopies (SEM) and density measurements. The obtained results have been explained on the basis of the statistical percolation theory.
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Format Inist (serveur)
| NO : | PASCAL 04-0487954 INIST |
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| ET : | Electrical resistivity of polymeric matrix loaded with nickel and cobalt powders |
| AU : | MAAROUFI (A.); HABOUBI (K.); EL AMARTI (A.); CARMONA (F.) |
| AF : | Laboratoire de Chimie du Solide Appliquée, LAF 501, Département de Chimie, Faculté des Sciences, B.P: 1014/Rabat Agdal/Maroc (1 aut.); Laboratoire de Chimie-Physique Appliquée, Département de Chimie, Faculté des Sciences, B.P 2121/Tétouan/Maroc (2 aut., 3 aut.); Centre de Recherche Paul Pascal-CNRS, 115 Avenue Albert Schweitzer/33600 Pessac/France (4 aut.) |
| DT : | Publication en série; Niveau analytique |
| SO : | Journal of materials science; ISSN 0022-2461; Coden JMTSAS; Pays-Bas; Da. 2004; Vol. 39; No. 1; Pp. 265-270; Bibl. 40 ref. |
| LA : | Anglais |
| EA : | This paper reports on the electrical properties of various polymers (epoxy resin, silicone, polyurethane) filled with metal particles (Cobalt and Nickel). The results of this study give evidence of the expected non-conducting to conducting transition as the conducting filler volume fraction Vf is increased. The location of threshold is found to depend on the features and the properties of composite's constituents: the type, the viscosity and the surface tension of the matrix as well as the nature, the size, the shape, the geometry and the surface energy of the conducting particles and the composite porosity. The morphology of the filler particles and their dispersion in the matrix have been investigated by Optical and Scanning Electron Microscopies (SEM) and density measurements. The obtained results have been explained on the basis of the statistical percolation theory. |
| CC : | 001D10A06H |
| FD : | Matériau composite; Epoxyde résine; Uréthanne polymère; Siloxane polymère; Matériau renforcé dispersion; Particule métallique; Cobalt; Nickel; Effet concentration; Conductivité électrique; Percolation; Matériau conducteur; Etude expérimentale |
| FG : | Propriété électrique |
| ED : | Composite material; Epoxy resin; Polyurethane; Siloxane polymer; Dispersion reinforced material; Metal particle; Cobalt; Nickel; Concentration effect; Electrical conductivity; Percolation; Conducting material; Experimental study |
| EG : | Electrical properties |
| SD : | Material compuesto; Epóxido resina; Uretano polímero; Siloxano polímero; Material renforzado dispersión; Partícula metálica; Cobalto; Niquel; Efecto concentración; Conductividad eléctrica; Percolación; Material conductor; Estudio experimental |
| LO : | INIST-12733.354000113527710270 |
| ID : | 04-0487954 |
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El Amarti</name><affiliation><inist:fA14 i1="02"><s1>Laboratoire de Chimie-Physique Appliquée, Département de Chimie, Faculté des Sciences, B.P 2121</s1><s2>Tétouan</s2><s3>MAR</s3><sZ>2 aut.</sZ><sZ>3 aut.</sZ></inist:fA14></affiliation></author><author><name sortKey="Carmona, F" sort="Carmona, F" uniqKey="Carmona F" first="F." last="Carmona">F. Carmona</name><affiliation><inist:fA14 i1="03"><s1>Centre de Recherche Paul Pascal-CNRS, 115 Avenue Albert Schweitzer</s1><s2>33600 Pessac</s2><s3>FRA</s3><sZ>4 aut.</sZ></inist:fA14></affiliation></author></titleStmt><publicationStmt><idno type="wicri:source">INIST</idno><idno type="inist">04-0487954</idno><date when="2004">2004</date><idno type="stanalyst">PASCAL 04-0487954 INIST</idno><idno type="RBID">Pascal:04-0487954</idno><idno type="wicri:Area/PascalFrancis/Corpus">000207</idno></publicationStmt><sourceDesc><biblStruct><analytic><title xml:lang="en" level="a">Electrical resistivity of polymeric matrix loaded with nickel and cobalt powders</title><author><name sortKey="Maaroufi, A" sort="Maaroufi, A" uniqKey="Maaroufi A" first="A." last="Maaroufi">A. Maaroufi</name><affiliation><inist:fA14 i1="01"><s1>Laboratoire de Chimie du Solide Appliquée, LAF 501, Département de Chimie, Faculté des Sciences, B.P: 1014</s1><s2>Rabat Agdal</s2><s3>MAR</s3><sZ>1 aut.</sZ></inist:fA14></affiliation></author><author><name sortKey="Haboubi, K" sort="Haboubi, K" uniqKey="Haboubi K" first="K." last="Haboubi">K. Haboubi</name><affiliation><inist:fA14 i1="02"><s1>Laboratoire de Chimie-Physique Appliquée, Département de Chimie, Faculté des Sciences, B.P 2121</s1><s2>Tétouan</s2><s3>MAR</s3><sZ>2 aut.</sZ><sZ>3 aut.</sZ></inist:fA14></affiliation></author><author><name sortKey="El Amarti, A" sort="El Amarti, A" uniqKey="El Amarti A" first="A." last="El Amarti">A. El Amarti</name><affiliation><inist:fA14 i1="02"><s1>Laboratoire de Chimie-Physique Appliquée, Département de Chimie, Faculté des Sciences, B.P 2121</s1><s2>Tétouan</s2><s3>MAR</s3><sZ>2 aut.</sZ><sZ>3 aut.</sZ></inist:fA14></affiliation></author><author><name sortKey="Carmona, F" sort="Carmona, F" uniqKey="Carmona F" first="F." last="Carmona">F. Carmona</name><affiliation><inist:fA14 i1="03"><s1>Centre de Recherche Paul Pascal-CNRS, 115 Avenue Albert Schweitzer</s1><s2>33600 Pessac</s2><s3>FRA</s3><sZ>4 aut.</sZ></inist:fA14></affiliation></author></analytic><series><title level="j" type="main">Journal of materials science</title><title level="j" type="abbreviated">J. mater. sci.</title><idno type="ISSN">0022-2461</idno><imprint><date when="2004">2004</date></imprint></series></biblStruct></sourceDesc><seriesStmt><title level="j" type="main">Journal of materials science</title><title level="j" type="abbreviated">J. mater. sci.</title><idno type="ISSN">0022-2461</idno></seriesStmt></fileDesc><profileDesc><textClass><keywords scheme="KwdEn" xml:lang="en"><term>Cobalt</term><term>Composite material</term><term>Concentration effect</term><term>Conducting material</term><term>Dispersion reinforced material</term><term>Electrical conductivity</term><term>Epoxy resin</term><term>Experimental study</term><term>Metal particle</term><term>Nickel</term><term>Percolation</term><term>Polyurethane</term><term>Siloxane polymer</term></keywords><keywords scheme="Pascal" xml:lang="fr"><term>Matériau composite</term><term>Epoxyde résine</term><term>Uréthanne polymère</term><term>Siloxane polymère</term><term>Matériau renforcé dispersion</term><term>Particule métallique</term><term>Cobalt</term><term>Nickel</term><term>Effet concentration</term><term>Conductivité électrique</term><term>Percolation</term><term>Matériau conducteur</term><term>Etude expérimentale</term></keywords></textClass></profileDesc></teiHeader><front><div type="abstract" xml:lang="en">This paper reports on the electrical properties of various polymers (epoxy resin, silicone, polyurethane) filled with metal particles (Cobalt and Nickel). The results of this study give evidence of the expected non-conducting to conducting transition as the conducting filler volume fraction V<sub>f</sub> is increased. The location of threshold is found to depend on the features and the properties of composite's constituents: the type, the viscosity and the surface tension of the matrix as well as the nature, the size, the shape, the geometry and the surface energy of the conducting particles and the composite porosity. The morphology of the filler particles and their dispersion in the matrix have been investigated by Optical and Scanning Electron Microscopies (SEM) and density measurements. The obtained results have been explained on the basis of the statistical percolation theory.</div></front></TEI><inist><standard h6="B"><pA><fA01 i1="01" i2="1"><s0>0022-2461</s0></fA01><fA02 i1="01"><s0>JMTSAS</s0></fA02><fA03 i2="1"><s0>J. mater. sci.</s0></fA03><fA05><s2>39</s2></fA05><fA06><s2>1</s2></fA06><fA08 i1="01" i2="1" l="ENG"><s1>Electrical resistivity of polymeric matrix loaded with nickel and cobalt powders</s1></fA08><fA11 i1="01" i2="1"><s1>MAAROUFI (A.)</s1></fA11><fA11 i1="02" i2="1"><s1>HABOUBI (K.)</s1></fA11><fA11 i1="03" i2="1"><s1>EL AMARTI (A.)</s1></fA11><fA11 i1="04" i2="1"><s1>CARMONA (F.)</s1></fA11><fA14 i1="01"><s1>Laboratoire de Chimie du Solide Appliquée, LAF 501, Département de Chimie, Faculté des Sciences, B.P: 1014</s1><s2>Rabat Agdal</s2><s3>MAR</s3><sZ>1 aut.</sZ></fA14><fA14 i1="02"><s1>Laboratoire de Chimie-Physique Appliquée, Département de Chimie, Faculté des Sciences, B.P 2121</s1><s2>Tétouan</s2><s3>MAR</s3><sZ>2 aut.</sZ><sZ>3 aut.</sZ></fA14><fA14 i1="03"><s1>Centre de Recherche Paul Pascal-CNRS, 115 Avenue Albert Schweitzer</s1><s2>33600 Pessac</s2><s3>FRA</s3><sZ>4 aut.</sZ></fA14><fA20><s1>265-270</s1></fA20><fA21><s1>2004</s1></fA21><fA23 i1="01"><s0>ENG</s0></fA23><fA43 i1="01"><s1>INIST</s1><s2>12733</s2><s5>354000113527710270</s5></fA43><fA44><s0>0000</s0><s1>© 2004 INIST-CNRS. All rights reserved.</s1></fA44><fA45><s0>40 ref.</s0></fA45><fA47 i1="01" i2="1"><s0>04-0487954</s0></fA47><fA60><s1>P</s1></fA60><fA61><s0>A</s0></fA61><fA64 i1="01" i2="1"><s0>Journal of materials science</s0></fA64><fA66 i1="01"><s0>NLD</s0></fA66><fC01 i1="01" l="ENG"><s0>This paper reports on the electrical properties of various polymers (epoxy resin, silicone, polyurethane) filled with metal particles (Cobalt and Nickel). The results of this study give evidence of the expected non-conducting to conducting transition as the conducting filler volume fraction V<sub>f</sub> is increased. The location of threshold is found to depend on the features and the properties of composite's constituents: the type, the viscosity and the surface tension of the matrix as well as the nature, the size, the shape, the geometry and the surface energy of the conducting particles and the composite porosity. The morphology of the filler particles and their dispersion in the matrix have been investigated by Optical and Scanning Electron Microscopies (SEM) and density measurements. The obtained results have been explained on the basis of the statistical percolation theory.</s0></fC01><fC02 i1="01" i2="X"><s0>001D10A06H</s0></fC02><fC03 i1="01" i2="X" l="FRE"><s0>Matériau composite</s0><s5>01</s5></fC03><fC03 i1="01" i2="X" l="ENG"><s0>Composite material</s0><s5>01</s5></fC03><fC03 i1="01" i2="X" l="SPA"><s0>Material compuesto</s0><s5>01</s5></fC03><fC03 i1="02" i2="X" l="FRE"><s0>Epoxyde résine</s0><s5>02</s5></fC03><fC03 i1="02" i2="X" l="ENG"><s0>Epoxy resin</s0><s5>02</s5></fC03><fC03 i1="02" i2="X" l="SPA"><s0>Epóxido resina</s0><s5>02</s5></fC03><fC03 i1="03" i2="X" l="FRE"><s0>Uréthanne polymère</s0><s2>NK</s2><s5>03</s5></fC03><fC03 i1="03" i2="X" l="ENG"><s0>Polyurethane</s0><s2>NK</s2><s5>03</s5></fC03><fC03 i1="03" i2="X" l="SPA"><s0>Uretano polímero</s0><s2>NK</s2><s5>03</s5></fC03><fC03 i1="04" i2="X" l="FRE"><s0>Siloxane polymère</s0><s2>NK</s2><s5>04</s5></fC03><fC03 i1="04" i2="X" l="ENG"><s0>Siloxane polymer</s0><s2>NK</s2><s5>04</s5></fC03><fC03 i1="04" i2="X" l="SPA"><s0>Siloxano polímero</s0><s2>NK</s2><s5>04</s5></fC03><fC03 i1="05" i2="X" l="FRE"><s0>Matériau renforcé dispersion</s0><s5>05</s5></fC03><fC03 i1="05" i2="X" l="ENG"><s0>Dispersion reinforced material</s0><s5>05</s5></fC03><fC03 i1="05" i2="X" l="SPA"><s0>Material renforzado dispersión</s0><s5>05</s5></fC03><fC03 i1="06" i2="X" l="FRE"><s0>Particule métallique</s0><s1>SEC</s1><s5>06</s5></fC03><fC03 i1="06" i2="X" l="ENG"><s0>Metal particle</s0><s1>SEC</s1><s5>06</s5></fC03><fC03 i1="06" i2="X" l="SPA"><s0>Partícula metálica</s0><s1>SEC</s1><s5>06</s5></fC03><fC03 i1="07" i2="X" l="FRE"><s0>Cobalt</s0><s1>SEC</s1><s2>NC</s2><s5>07</s5></fC03><fC03 i1="07" i2="X" l="ENG"><s0>Cobalt</s0><s1>SEC</s1><s2>NC</s2><s5>07</s5></fC03><fC03 i1="07" i2="X" l="SPA"><s0>Cobalto</s0><s1>SEC</s1><s2>NC</s2><s5>07</s5></fC03><fC03 i1="08" i2="X" l="FRE"><s0>Nickel</s0><s1>SEC</s1><s2>NC</s2><s2>FX</s2><s5>08</s5></fC03><fC03 i1="08" i2="X" l="ENG"><s0>Nickel</s0><s1>SEC</s1><s2>NC</s2><s2>FX</s2><s5>08</s5></fC03><fC03 i1="08" i2="X" l="SPA"><s0>Niquel</s0><s1>SEC</s1><s2>NC</s2><s2>FX</s2><s5>08</s5></fC03><fC03 i1="09" i2="X" l="FRE"><s0>Effet concentration</s0><s5>09</s5></fC03><fC03 i1="09" i2="X" l="ENG"><s0>Concentration effect</s0><s5>09</s5></fC03><fC03 i1="09" i2="X" l="SPA"><s0>Efecto concentración</s0><s5>09</s5></fC03><fC03 i1="10" i2="X" l="FRE"><s0>Conductivité électrique</s0><s5>11</s5></fC03><fC03 i1="10" i2="X" l="ENG"><s0>Electrical conductivity</s0><s5>11</s5></fC03><fC03 i1="10" i2="X" l="SPA"><s0>Conductividad eléctrica</s0><s5>11</s5></fC03><fC03 i1="11" i2="X" l="FRE"><s0>Percolation</s0><s5>12</s5></fC03><fC03 i1="11" i2="X" l="ENG"><s0>Percolation</s0><s5>12</s5></fC03><fC03 i1="11" i2="X" l="SPA"><s0>Percolación</s0><s5>12</s5></fC03><fC03 i1="12" i2="X" l="FRE"><s0>Matériau conducteur</s0><s5>13</s5></fC03><fC03 i1="12" i2="X" l="ENG"><s0>Conducting material</s0><s5>13</s5></fC03><fC03 i1="12" i2="X" l="SPA"><s0>Material conductor</s0><s5>13</s5></fC03><fC03 i1="13" i2="X" l="FRE"><s0>Etude expérimentale</s0><s5>14</s5></fC03><fC03 i1="13" i2="X" l="ENG"><s0>Experimental study</s0><s5>14</s5></fC03><fC03 i1="13" i2="X" l="SPA"><s0>Estudio experimental</s0><s5>14</s5></fC03><fC07 i1="01" i2="X" l="FRE"><s0>Propriété électrique</s0><s5>10</s5></fC07><fC07 i1="01" i2="X" l="ENG"><s0>Electrical properties</s0><s5>10</s5></fC07><fC07 i1="01" i2="X" l="SPA"><s0>Propiedad eléctrica</s0><s5>10</s5></fC07><fN21><s1>278</s1></fN21><fN44 i1="01"><s1>PSI</s1></fN44><fN82><s1>PSI</s1></fN82></pA></standard><server><NO>PASCAL 04-0487954 INIST</NO><ET>Electrical resistivity of polymeric matrix loaded with nickel and cobalt powders</ET><AU>MAAROUFI (A.); HABOUBI (K.); EL AMARTI (A.); CARMONA (F.)</AU><AF>Laboratoire de Chimie du Solide Appliquée, LAF 501, Département de Chimie, Faculté des Sciences, B.P: 1014/Rabat Agdal/Maroc (1 aut.); Laboratoire de Chimie-Physique Appliquée, Département de Chimie, Faculté des Sciences, B.P 2121/Tétouan/Maroc (2 aut., 3 aut.); Centre de Recherche Paul Pascal-CNRS, 115 Avenue Albert Schweitzer/33600 Pessac/France (4 aut.)</AF><DT>Publication en série; Niveau analytique</DT><SO>Journal of materials science; ISSN 0022-2461; Coden JMTSAS; Pays-Bas; Da. 2004; Vol. 39; No. 1; Pp. 265-270; Bibl. 40 ref.</SO><LA>Anglais</LA><EA>This paper reports on the electrical properties of various polymers (epoxy resin, silicone, polyurethane) filled with metal particles (Cobalt and Nickel). The results of this study give evidence of the expected non-conducting to conducting transition as the conducting filler volume fraction V<sub>f</sub> is increased. The location of threshold is found to depend on the features and the properties of composite's constituents: the type, the viscosity and the surface tension of the matrix as well as the nature, the size, the shape, the geometry and the surface energy of the conducting particles and the composite porosity. The morphology of the filler particles and their dispersion in the matrix have been investigated by Optical and Scanning Electron Microscopies (SEM) and density measurements. The obtained results have been explained on the basis of the statistical percolation theory.</EA><CC>001D10A06H</CC><FD>Matériau composite; Epoxyde résine; Uréthanne polymère; Siloxane polymère; Matériau renforcé dispersion; Particule métallique; Cobalt; Nickel; Effet concentration; Conductivité électrique; Percolation; Matériau conducteur; Etude expérimentale</FD><FG>Propriété électrique</FG><ED>Composite material; Epoxy resin; Polyurethane; Siloxane polymer; Dispersion reinforced material; Metal particle; Cobalt; Nickel; Concentration effect; Electrical conductivity; Percolation; Conducting material; Experimental study</ED><EG>Electrical properties</EG><SD>Material compuesto; Epóxido resina; Uretano polímero; Siloxano polímero; Material renforzado dispersión; Partícula metálica; Cobalto; Niquel; Efecto concentración; Conductividad eléctrica; Percolación; Material conductor; Estudio experimental</SD><LO>INIST-12733.354000113527710270</LO><ID>04-0487954</ID></server></inist></record>Pour manipuler ce document sous Unix (Dilib)
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