Electronic Properties of Interfaces between PCPDTBT and Prototypical Electrodes Studied by Photoemission Spectroscopy
Identifieur interne : 003000 ( Main/Repository ); précédent : 002F99; suivant : 003001Electronic Properties of Interfaces between PCPDTBT and Prototypical Electrodes Studied by Photoemission Spectroscopy
Auteurs : RBID : Pascal:12-0005402Descripteurs français
- Pascal (Inist)
- Thiophène dérivé copolymère, Structure interface, Structure électronique, Copolymère alterné, Hétérojonction, Cellule solaire organique, Oxyde d'étain, Copolymère conjugué, Dérivé du thiadiazole, Styrènesulfonate polymère, Spectrométrie photoélectron, Rayon X, Etude expérimentale, Polymère conducteur, Thiophène dérivé polymère, Polyélectrolyte, Ethylènedioxythiophène polymère, 2,1,3-Benzothiadiazole copolymère, Cyclopenta[2,1-b;3,4-b']dithiophène dérivé copolymère.
English descriptors
- KwdEn :
- Alternating copolymer, Conducting polymers, Conjugated copolymer, Electronic structure, Experimental study, Heterojunction, Interface structure, Organic solar cells, Photoelectron spectrometry, Polyelectrolyte, Styrenesulfonate polymer, Thiadiazole derivatives, Thiophene derivative copolymer, Thiophene derivative polymer, Tin oxide, X ray.
Abstract
We report on the electronic structure of poly[2,6-(4,4-bis-(2-ethylhexyl)-4H-cyclopenta[2,1-b;3,4-b']dithiophene)-alt-4,7(2,1,3-benzothiadiazole)] (PCPDTBT), a promising low-bandgap donor material for efficient bulk heterojunction organic solar cells. Electronic properties of interfaces formed between PCPDTBT and prototypical electrodes [Au, indium-tin-oxide and poly(ethylene-dioxythiophene): poly(styrenesulfonate)], obtained from X-ray photoemission spectroscopy and ultraviolet photoemission spectroscopy, are evaluated. The formation of interface dipoles is observed, and their consequences for device performance are discussed. For the system PCPDTBT/Au chemical interactions occur, which may affect in particular the charge extraction at the corresponding interface.
Links toward previous steps (curation, corpus...)
- to stream Main, to step Corpus: 002533
Links to Exploration step
Pascal:12-0005402Le document en format XML
<record><TEI><teiHeader><fileDesc><titleStmt><title xml:lang="en" level="a">Electronic Properties of Interfaces between PCPDTBT and Prototypical Electrodes Studied by Photoemission Spectroscopy</title><author><name sortKey="Ayg L, Umut" uniqKey="Ayg L U">Umut Ayg L</name><affiliation wicri:level="3"><inist:fA14 i1="01"><s1>Institut für Physikalische und Theoretische Chemie Universität Tübingen Auf der Morgenstelle 18</s1><s2>72076 Tübingen</s2><s3>DEU</s3><sZ>1 aut.</sZ><sZ>2 aut.</sZ><sZ>6 aut.</sZ></inist:fA14><country>Allemagne</country><placeName><region type="land" nuts="1">Bade-Wurtemberg</region><region type="district" nuts="2">District de Tübingen</region><settlement type="city">Tübingen</settlement></placeName></affiliation></author><author><name sortKey="Peisert, Heiko" uniqKey="Peisert H">Heiko Peisert</name><affiliation wicri:level="3"><inist:fA14 i1="01"><s1>Institut für Physikalische und Theoretische Chemie Universität Tübingen Auf der Morgenstelle 18</s1><s2>72076 Tübingen</s2><s3>DEU</s3><sZ>1 aut.</sZ><sZ>2 aut.</sZ><sZ>6 aut.</sZ></inist:fA14><country>Allemagne</country><placeName><region type="land" nuts="1">Bade-Wurtemberg</region><region type="district" nuts="2">District de Tübingen</region><settlement type="city">Tübingen</settlement></placeName></affiliation></author><author><name sortKey="Frisch, Johannes" uniqKey="Frisch J">Johannes Frisch</name><affiliation wicri:level="3"><inist:fA14 i1="02"><s1>Institut fur Physik, Humboldt-Universität zu Berlin Brook-Taylor-Strasse 6</s1><s2>12489 Berlin</s2><s3>DEU</s3><sZ>3 aut.</sZ><sZ>5 aut.</sZ></inist:fA14><country>Allemagne</country><placeName><region type="land" nuts="3">Berlin</region><settlement type="city">Berlin</settlement></placeName></affiliation></author><author><name sortKey="Vollmer, Antje" uniqKey="Vollmer A">Antje Vollmer</name><affiliation wicri:level="3"><inist:fA14 i1="03"><s1>Helmholtz-Zentrum Berlin fur Materialien und Energie, Speicherring BESSY II</s1><s2>12489 Berlin</s2><s3>DEU</s3><sZ>4 aut.</sZ></inist:fA14><country>Allemagne</country><placeName><region type="land" nuts="3">Berlin</region><settlement type="city">Berlin</settlement></placeName></affiliation></author><author><name sortKey="Koch, Norbert" uniqKey="Koch N">Norbert Koch</name><affiliation wicri:level="3"><inist:fA14 i1="02"><s1>Institut fur Physik, Humboldt-Universität zu Berlin Brook-Taylor-Strasse 6</s1><s2>12489 Berlin</s2><s3>DEU</s3><sZ>3 aut.</sZ><sZ>5 aut.</sZ></inist:fA14><country>Allemagne</country><placeName><region type="land" nuts="3">Berlin</region><settlement type="city">Berlin</settlement></placeName></affiliation></author><author><name sortKey="Chasse, Thomas" uniqKey="Chasse T">Thomas Chasse</name><affiliation wicri:level="3"><inist:fA14 i1="01"><s1>Institut für Physikalische und Theoretische Chemie Universität Tübingen Auf der Morgenstelle 18</s1><s2>72076 Tübingen</s2><s3>DEU</s3><sZ>1 aut.</sZ><sZ>2 aut.</sZ><sZ>6 aut.</sZ></inist:fA14><country>Allemagne</country><placeName><region type="land" nuts="1">Bade-Wurtemberg</region><region type="district" nuts="2">District de Tübingen</region><settlement type="city">Tübingen</settlement></placeName></affiliation></author></titleStmt><publicationStmt><idno type="inist">12-0005402</idno><date when="2011">2011</date><idno type="stanalyst">PASCAL 12-0005402 INIST</idno><idno type="RBID">Pascal:12-0005402</idno><idno type="wicri:Area/Main/Corpus">002533</idno><idno type="wicri:Area/Main/Repository">003000</idno></publicationStmt><seriesStmt><idno type="ISSN">1439-4235</idno><title level="j" type="abbreviated">ChemPhysChem : (Print)</title><title level="j" type="main">ChemPhysChem : (Print)</title></seriesStmt></fileDesc><profileDesc><textClass><keywords scheme="KwdEn" xml:lang="en"><term>Alternating copolymer</term><term>Conducting polymers</term><term>Conjugated copolymer</term><term>Electronic structure</term><term>Experimental study</term><term>Heterojunction</term><term>Interface structure</term><term>Organic solar cells</term><term>Photoelectron spectrometry</term><term>Polyelectrolyte</term><term>Styrenesulfonate polymer</term><term>Thiadiazole derivatives</term><term>Thiophene derivative copolymer</term><term>Thiophene derivative polymer</term><term>Tin oxide</term><term>X ray</term></keywords><keywords scheme="Pascal" xml:lang="fr"><term>Thiophène dérivé copolymère</term><term>Structure interface</term><term>Structure électronique</term><term>Copolymère alterné</term><term>Hétérojonction</term><term>Cellule solaire organique</term><term>Oxyde d'étain</term><term>Copolymère conjugué</term><term>Dérivé du thiadiazole</term><term>Styrènesulfonate polymère</term><term>Spectrométrie photoélectron</term><term>Rayon X</term><term>Etude expérimentale</term><term>Polymère conducteur</term><term>Thiophène dérivé polymère</term><term>Polyélectrolyte</term><term>Ethylènedioxythiophène polymère</term><term>2,1,3-Benzothiadiazole copolymère</term><term>Cyclopenta[2,1-b;3,4-b']dithiophène dérivé copolymère</term></keywords></textClass></profileDesc></teiHeader><front><div type="abstract" xml:lang="en">We report on the electronic structure of poly[2,6-(4,4-bis-(2-ethylhexyl)-4H-cyclopenta[2,1-b;3,4-b']dithiophene)-alt-4,7(2,1,3-benzothiadiazole)] (PCPDTBT), a promising low-bandgap donor material for efficient bulk heterojunction organic solar cells. Electronic properties of interfaces formed between PCPDTBT and prototypical electrodes [Au, indium-tin-oxide and poly(ethylene-dioxythiophene): poly(styrenesulfonate)], obtained from X-ray photoemission spectroscopy and ultraviolet photoemission spectroscopy, are evaluated. The formation of interface dipoles is observed, and their consequences for device performance are discussed. For the system PCPDTBT/Au chemical interactions occur, which may affect in particular the charge extraction at the corresponding interface.</div></front></TEI><inist><standard h6="B"><pA><fA01 i1="01" i2="1"><s0>1439-4235</s0></fA01><fA03 i2="1"><s0>ChemPhysChem : (Print)</s0></fA03><fA05><s2>12</s2></fA05><fA06><s2>12</s2></fA06><fA08 i1="01" i2="1" l="ENG"><s1>Electronic Properties of Interfaces between PCPDTBT and Prototypical Electrodes Studied by Photoemission Spectroscopy</s1></fA08><fA11 i1="01" i2="1"><s1>AYGÜL (Umut)</s1></fA11><fA11 i1="02" i2="1"><s1>PEISERT (Heiko)</s1></fA11><fA11 i1="03" i2="1"><s1>FRISCH (Johannes)</s1></fA11><fA11 i1="04" i2="1"><s1>VOLLMER (Antje)</s1></fA11><fA11 i1="05" i2="1"><s1>KOCH (Norbert)</s1></fA11><fA11 i1="06" i2="1"><s1>CHASSE (Thomas)</s1></fA11><fA14 i1="01"><s1>Institut für Physikalische und Theoretische Chemie Universität Tübingen Auf der Morgenstelle 18</s1><s2>72076 Tübingen</s2><s3>DEU</s3><sZ>1 aut.</sZ><sZ>2 aut.</sZ><sZ>6 aut.</sZ></fA14><fA14 i1="02"><s1>Institut fur Physik, Humboldt-Universität zu Berlin Brook-Taylor-Strasse 6</s1><s2>12489 Berlin</s2><s3>DEU</s3><sZ>3 aut.</sZ><sZ>5 aut.</sZ></fA14><fA14 i1="03"><s1>Helmholtz-Zentrum Berlin fur Materialien und Energie, Speicherring BESSY II</s1><s2>12489 Berlin</s2><s3>DEU</s3><sZ>4 aut.</sZ></fA14><fA20><s1>2345-2351</s1></fA20><fA21><s1>2011</s1></fA21><fA23 i1="01"><s0>ENG</s0></fA23><fA43 i1="01"><s1>INIST</s1><s2>27010</s2><s5>354000191164420200</s5></fA43><fA44><s0>0000</s0><s1>© 2012 INIST-CNRS. All rights reserved.</s1></fA44><fA45><s0>30 ref.</s0></fA45><fA47 i1="01" i2="1"><s0>12-0005402</s0></fA47><fA60><s1>P</s1></fA60><fA61><s0>A</s0></fA61><fA64 i1="01" i2="1"><s0>ChemPhysChem : (Print)</s0></fA64><fA66 i1="01"><s0>DEU</s0></fA66><fC01 i1="01" l="ENG"><s0>We report on the electronic structure of poly[2,6-(4,4-bis-(2-ethylhexyl)-4H-cyclopenta[2,1-b;3,4-b']dithiophene)-alt-4,7(2,1,3-benzothiadiazole)] (PCPDTBT), a promising low-bandgap donor material for efficient bulk heterojunction organic solar cells. Electronic properties of interfaces formed between PCPDTBT and prototypical electrodes [Au, indium-tin-oxide and poly(ethylene-dioxythiophene): poly(styrenesulfonate)], obtained from X-ray photoemission spectroscopy and ultraviolet photoemission spectroscopy, are evaluated. The formation of interface dipoles is observed, and their consequences for device performance are discussed. For the system PCPDTBT/Au chemical interactions occur, which may affect in particular the charge extraction at the corresponding interface.</s0></fC01><fC02 i1="01" i2="X"><s0>001D10A08</s0></fC02><fC02 i1="02" i2="X"><s0>001D06C02D1</s0></fC02><fC02 i1="03" i2="X"><s0>230</s0></fC02><fC03 i1="01" i2="X" l="FRE"><s0>Thiophène dérivé copolymère</s0><s2>NK</s2><s5>01</s5></fC03><fC03 i1="01" i2="X" l="ENG"><s0>Thiophene derivative copolymer</s0><s2>NK</s2><s5>01</s5></fC03><fC03 i1="01" i2="X" l="SPA"><s0>Tiofeno derivado copolímero</s0><s2>NK</s2><s5>01</s5></fC03><fC03 i1="02" i2="X" l="FRE"><s0>Structure interface</s0><s5>02</s5></fC03><fC03 i1="02" i2="X" l="ENG"><s0>Interface structure</s0><s5>02</s5></fC03><fC03 i1="02" i2="X" l="SPA"><s0>Estructura interfaz</s0><s5>02</s5></fC03><fC03 i1="03" i2="X" l="FRE"><s0>Structure électronique</s0><s5>03</s5></fC03><fC03 i1="03" i2="X" l="ENG"><s0>Electronic structure</s0><s5>03</s5></fC03><fC03 i1="03" i2="X" l="SPA"><s0>Estructura electrónica</s0><s5>03</s5></fC03><fC03 i1="04" i2="X" l="FRE"><s0>Copolymère alterné</s0><s2>NK</s2><s5>04</s5></fC03><fC03 i1="04" i2="X" l="ENG"><s0>Alternating copolymer</s0><s2>NK</s2><s5>04</s5></fC03><fC03 i1="04" i2="X" l="SPA"><s0>Copolímero alternado</s0><s2>NK</s2><s5>04</s5></fC03><fC03 i1="05" i2="X" l="FRE"><s0>Hétérojonction</s0><s5>05</s5></fC03><fC03 i1="05" i2="X" l="ENG"><s0>Heterojunction</s0><s5>05</s5></fC03><fC03 i1="05" i2="X" l="SPA"><s0>Heterounión</s0><s5>05</s5></fC03><fC03 i1="06" i2="3" l="FRE"><s0>Cellule solaire organique</s0><s5>06</s5></fC03><fC03 i1="06" i2="3" l="ENG"><s0>Organic solar cells</s0><s5>06</s5></fC03><fC03 i1="07" i2="X" l="FRE"><s0>Oxyde d'étain</s0><s5>07</s5></fC03><fC03 i1="07" i2="X" l="ENG"><s0>Tin oxide</s0><s5>07</s5></fC03><fC03 i1="07" i2="X" l="SPA"><s0>Estaño óxido</s0><s5>07</s5></fC03><fC03 i1="08" i2="X" l="FRE"><s0>Copolymère conjugué</s0><s2>NK</s2><s5>08</s5></fC03><fC03 i1="08" i2="X" l="ENG"><s0>Conjugated copolymer</s0><s2>NK</s2><s5>08</s5></fC03><fC03 i1="08" i2="X" l="SPA"><s0>Copolímero conjugado</s0><s2>NK</s2><s5>08</s5></fC03><fC03 i1="09" i2="X" l="FRE"><s0>Dérivé du thiadiazole</s0><s2>FR</s2><s5>09</s5></fC03><fC03 i1="09" i2="X" l="ENG"><s0>Thiadiazole derivatives</s0><s2>FR</s2><s5>09</s5></fC03><fC03 i1="09" i2="X" l="SPA"><s0>Tiadiazol derivado</s0><s2>FR</s2><s5>09</s5></fC03><fC03 i1="10" i2="X" l="FRE"><s0>Styrènesulfonate polymère</s0><s2>NK</s2><s5>10</s5></fC03><fC03 i1="10" i2="X" l="ENG"><s0>Styrenesulfonate polymer</s0><s2>NK</s2><s5>10</s5></fC03><fC03 i1="10" i2="X" l="SPA"><s0>Estireno sulfonato polímero</s0><s2>NK</s2><s5>10</s5></fC03><fC03 i1="11" i2="X" l="FRE"><s0>Spectrométrie photoélectron</s0><s5>11</s5></fC03><fC03 i1="11" i2="X" l="ENG"><s0>Photoelectron spectrometry</s0><s5>11</s5></fC03><fC03 i1="11" i2="X" l="SPA"><s0>Espectrometría fotoelectrón</s0><s5>11</s5></fC03><fC03 i1="12" i2="X" l="FRE"><s0>Rayon X</s0><s5>12</s5></fC03><fC03 i1="12" i2="X" l="ENG"><s0>X ray</s0><s5>12</s5></fC03><fC03 i1="12" i2="X" l="SPA"><s0>Rayos X</s0><s5>12</s5></fC03><fC03 i1="13" i2="X" l="FRE"><s0>Etude expérimentale</s0><s5>13</s5></fC03><fC03 i1="13" i2="X" l="ENG"><s0>Experimental study</s0><s5>13</s5></fC03><fC03 i1="13" i2="X" l="SPA"><s0>Estudio experimental</s0><s5>13</s5></fC03><fC03 i1="14" i2="3" l="FRE"><s0>Polymère conducteur</s0><s5>31</s5></fC03><fC03 i1="14" i2="3" l="ENG"><s0>Conducting polymers</s0><s5>31</s5></fC03><fC03 i1="15" i2="X" l="FRE"><s0>Thiophène dérivé polymère</s0><s2>NK</s2><s5>32</s5></fC03><fC03 i1="15" i2="X" l="ENG"><s0>Thiophene derivative polymer</s0><s2>NK</s2><s5>32</s5></fC03><fC03 i1="15" i2="X" l="SPA"><s0>Tiofeno derivado polímero</s0><s2>NK</s2><s5>32</s5></fC03><fC03 i1="16" i2="X" l="FRE"><s0>Polyélectrolyte</s0><s5>33</s5></fC03><fC03 i1="16" i2="X" l="ENG"><s0>Polyelectrolyte</s0><s5>33</s5></fC03><fC03 i1="16" i2="X" l="SPA"><s0>Polielectrolito</s0><s5>33</s5></fC03><fC03 i1="17" i2="X" l="FRE"><s0>Ethylènedioxythiophène polymère</s0><s2>NK</s2><s4>INC</s4><s5>41</s5></fC03><fC03 i1="18" i2="X" l="FRE"><s0>2,1,3-Benzothiadiazole copolymère</s0><s2>NK</s2><s4>INC</s4><s5>42</s5></fC03><fC03 i1="19" i2="X" l="FRE"><s0>Cyclopenta[2,1-b;3,4-b']dithiophène dérivé copolymère</s0><s2>NK</s2><s4>INC</s4><s5>43</s5></fC03><fN21><s1>002</s1></fN21></pA></standard></inist></record>Pour manipuler ce document sous Unix (Dilib)
EXPLOR_STEP=IndiumV3/Data/Main/Repository
HfdSelect -h $EXPLOR_STEP/biblio.hfd -nk 003000 | SxmlIndent | more
Ou
HfdSelect -h $EXPLOR_AREA/Data/Main/Repository/biblio.hfd -nk 003000 | SxmlIndent | more
Pour mettre un lien sur cette page dans le réseau Wicri
{{Explor lien
|wiki= *** parameter Area/wikiCode missing ***
|area= IndiumV3
|flux= Main
|étape= Repository
|type= RBID
|clé= Pascal:12-0005402
|texte= Electronic Properties of Interfaces between PCPDTBT and Prototypical Electrodes Studied by Photoemission Spectroscopy
}}
| This area was generated with Dilib version V0.5.77. |  |