<?xml version="1.0" encoding="utf-8"?>
<TEI xmlns="http://www.tei-c.org/ns/1.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:hal="http://hal.archives-ouvertes.fr/" xmlns:gml="http://www.opengis.net/gml/3.3/" xmlns:gmlce="http://www.opengis.net/gml/3.3/ce" version="1.1" xsi:schemaLocation="http://www.tei-c.org/ns/1.0 http://api.archives-ouvertes.fr/documents/aofr-sword.xsd">
  <teiHeader>
    <fileDesc>
      <titleStmt>
        <title>HAL TEI export of hal-02330610</title>
      </titleStmt>
      <publicationStmt>
        <distributor>CCSD</distributor>
        <availability status="restricted">
          <licence target="https://creativecommons.org/publicdomain/zero/1.0/">CC0 1.0 - Universal</licence>
        </availability>
        <date when="2026-05-25T20:20:24+02:00"/>
      </publicationStmt>
      <sourceDesc>
        <p part="N">HAL API Platform</p>
      </sourceDesc>
    </fileDesc>
  </teiHeader>
  <text>
    <body>
      <listBibl>
        <biblFull>
          <titleStmt>
            <title xml:lang="en">Semiconducting Polymer Thin Films Used in Organic Solar Cells: A Scanning Tunneling Microscopy Study</title>
            <author role="aut">
              <persName>
                <forename type="first">Irving</forename>
                <surname>Caballero‐quintana</surname>
              </persName>
              <idno type="halauthorid">1685365-0</idno>
              <affiliation ref="#struct-259829"/>
            </author>
            <author role="aut">
              <persName>
                <forename type="first">José‐luis</forename>
                <surname>Maldonado</surname>
              </persName>
              <idno type="halauthorid">1685366-0</idno>
              <affiliation ref="#struct-259829"/>
            </author>
            <author role="aut">
              <persName>
                <forename type="first">Marco‐antonio</forename>
                <surname>Meneses‐nava</surname>
              </persName>
              <idno type="halauthorid">1685367-0</idno>
              <affiliation ref="#struct-259829"/>
            </author>
            <author role="aut">
              <persName>
                <forename type="first">Oracio</forename>
                <surname>Barbosa‐garcía</surname>
              </persName>
              <idno type="halauthorid">1685368-0</idno>
              <affiliation ref="#struct-259829"/>
            </author>
            <author role="aut">
              <persName>
                <forename type="first">José</forename>
                <surname>Valenzuela‐benavides</surname>
              </persName>
              <idno type="halauthorid">1685369-0</idno>
              <affiliation ref="#struct-250023"/>
            </author>
            <author role="aut">
              <persName>
                <forename type="first">Azzedine</forename>
                <surname>Bousseksou</surname>
              </persName>
              <email type="md5">1197b61975fb01d5f999d949c8395992</email>
              <email type="domain">lcc-toulouse.fr</email>
              <idno type="idhal" notation="string">azzedine-bousseksou</idno>
              <idno type="idhal" notation="numeric">743871</idno>
              <idno type="halauthorid" notation="string">7672-743871</idno>
              <idno type="IDREF">https://www.idref.fr/112136192</idno>
              <idno type="ORCID">https://orcid.org/0000-0002-1619-532X</idno>
              <affiliation ref="#struct-461"/>
            </author>
            <editor role="depositor">
              <persName>
                <forename>Marie-Hélène</forename>
                <surname>Gulli</surname>
              </persName>
              <email type="md5">3cb87f89132640b4fa8a819ffd202dda</email>
              <email type="domain">lcc-toulouse.fr</email>
            </editor>
            <funder>Ce-MIE-Sol 207450/27 (Mexico)</funder>
            <funder>CONACyT-SENER grant 245754 (Mexico)</funder>
            <funder>Fondo Sectorial CONACYT-SENER-Sustentabilidad energética</funder>
            <funder>CONACyT grant 293371 (Mexico) “Laboratorio Nacional de Materiales Grafénicos (LNMG)”</funder>
            <funder>French-Mexican International Associated Laboratory (LIA) ‘‘Molecular Chemistry with Applications in Materials and Catalysis’’ / CNRS (France) and CONACyT (Mexico)</funder>
          </titleStmt>
          <editionStmt>
            <edition n="v1" type="current">
              <date type="whenSubmitted">2019-10-24 09:58:52</date>
              <date type="whenModified">2026-05-10 03:14:33</date>
              <date type="whenReleased">2019-10-24 09:58:52</date>
              <date type="whenProduced">2019</date>
            </edition>
            <respStmt>
              <resp>contributor</resp>
              <name key="194368">
                <persName>
                  <forename>Marie-Hélène</forename>
                  <surname>Gulli</surname>
                </persName>
                <email type="md5">3cb87f89132640b4fa8a819ffd202dda</email>
                <email type="domain">lcc-toulouse.fr</email>
              </name>
            </respStmt>
          </editionStmt>
          <publicationStmt>
            <distributor>CCSD</distributor>
            <idno type="halId">hal-02330610</idno>
            <idno type="halUri">https://hal.science/hal-02330610</idno>
            <idno type="halBibtex">caballeroquintana:hal-02330610</idno>
            <idno type="halRefHtml">&lt;i&gt;Advanced Electronic Materials&lt;/i&gt;, 2019, 5 (2), pp.1800499. &lt;a target="_blank" href="https://dx.doi.org/10.1002/aelm.201800499"&gt;&amp;#x27E8;10.1002/aelm.201800499&amp;#x27E9;&lt;/a&gt;</idno>
            <idno type="halRef">Advanced Electronic Materials, 2019, 5 (2), pp.1800499. &amp;#x27E8;10.1002/aelm.201800499&amp;#x27E9;</idno>
            <availability status="restricted"/>
          </publicationStmt>
          <seriesStmt>
            <idno type="stamp" n="UNIV-TLSE3">Université de Toulouse</idno>
            <idno type="stamp" n="CNRS">CNRS - Centre national de la recherche scientifique</idno>
            <idno type="stamp" n="LCC">Laboratoire de Chimie de Coordination UPR8241</idno>
            <idno type="stamp" n="INC-CNRS">Institut de Chimie du CNRS</idno>
            <idno type="stamp" n="TEST-HALCNRS">Collection test HAL CNRS</idno>
            <idno type="stamp" n="TOULOUSE-INP">Toulouse - INP</idno>
            <idno type="stamp" n="UNIV-UT3">Université Toulouse 3</idno>
            <idno type="stamp" n="UT3-INP">Université de Toulouse / Toulouse INP</idno>
            <idno type="stamp" n="UT3-TOULOUSEINP">Université de Toulouse / Toulouse INP</idno>
            <idno type="stamp" n="ICT-CHIMIE">ICT-CHIMIE </idno>
            <idno type="stamp" n="ACADEMIE-SCIENCES">Académie des sciences</idno>
            <idno type="stamp" n="ACADEMIE-SCIENCES-PUBLICATIONS-MEMBRES" corresp="ACADEMIE-SCIENCES">Publications des membres, correspondants et associés étrangers de l'Académie des sciences</idno>
            <idno type="stamp" n="ACADEMIE-SCIENCES-PUBLICATIONS-MEMBRES-1" corresp="ACADEMIE-SCIENCES-PUBLICATIONS-MEMBRES">Publications des membres de l'Académie des sciences (lot 1)</idno>
          </seriesStmt>
          <notesStmt>
            <note type="audience" n="2">International</note>
            <note type="popular" n="0">No</note>
            <note type="peer" n="1">Yes</note>
          </notesStmt>
          <sourceDesc>
            <biblStruct>
              <analytic>
                <title xml:lang="en">Semiconducting Polymer Thin Films Used in Organic Solar Cells: A Scanning Tunneling Microscopy Study</title>
                <author role="aut">
                  <persName>
                    <forename type="first">Irving</forename>
                    <surname>Caballero‐quintana</surname>
                  </persName>
                  <idno type="halauthorid">1685365-0</idno>
                  <affiliation ref="#struct-259829"/>
                </author>
                <author role="aut">
                  <persName>
                    <forename type="first">José‐luis</forename>
                    <surname>Maldonado</surname>
                  </persName>
                  <idno type="halauthorid">1685366-0</idno>
                  <affiliation ref="#struct-259829"/>
                </author>
                <author role="aut">
                  <persName>
                    <forename type="first">Marco‐antonio</forename>
                    <surname>Meneses‐nava</surname>
                  </persName>
                  <idno type="halauthorid">1685367-0</idno>
                  <affiliation ref="#struct-259829"/>
                </author>
                <author role="aut">
                  <persName>
                    <forename type="first">Oracio</forename>
                    <surname>Barbosa‐garcía</surname>
                  </persName>
                  <idno type="halauthorid">1685368-0</idno>
                  <affiliation ref="#struct-259829"/>
                </author>
                <author role="aut">
                  <persName>
                    <forename type="first">José</forename>
                    <surname>Valenzuela‐benavides</surname>
                  </persName>
                  <idno type="halauthorid">1685369-0</idno>
                  <affiliation ref="#struct-250023"/>
                </author>
                <author role="aut">
                  <persName>
                    <forename type="first">Azzedine</forename>
                    <surname>Bousseksou</surname>
                  </persName>
                  <email type="md5">1197b61975fb01d5f999d949c8395992</email>
                  <email type="domain">lcc-toulouse.fr</email>
                  <idno type="idhal" notation="string">azzedine-bousseksou</idno>
                  <idno type="idhal" notation="numeric">743871</idno>
                  <idno type="halauthorid" notation="string">7672-743871</idno>
                  <idno type="IDREF">https://www.idref.fr/112136192</idno>
                  <idno type="ORCID">https://orcid.org/0000-0002-1619-532X</idno>
                  <affiliation ref="#struct-461"/>
                </author>
              </analytic>
              <monogr>
                <idno type="halJournalId" status="VALID">108620</idno>
                <idno type="issn">2199-160X</idno>
                <idno type="eissn">2199-160X</idno>
                <title level="j">Advanced Electronic Materials</title>
                <imprint>
                  <publisher>Wiley</publisher>
                  <biblScope unit="volume">5</biblScope>
                  <biblScope unit="issue">2</biblScope>
                  <biblScope unit="pp">1800499</biblScope>
                  <date type="datePub">2019</date>
                </imprint>
              </monogr>
              <idno type="doi">10.1002/aelm.201800499</idno>
            </biblStruct>
          </sourceDesc>
          <profileDesc>
            <langUsage>
              <language ident="en">English</language>
            </langUsage>
            <textClass>
              <classCode scheme="halDomain" n="chim.coor">Chemical Sciences/Coordination chemistry</classCode>
              <classCode scheme="halTypology" n="ART">Journal articles</classCode>
              <classCode scheme="halOldTypology" n="ART">Journal articles</classCode>
              <classCode scheme="halTreeTypology" n="ART">Journal articles</classCode>
            </textClass>
            <abstract xml:lang="en">
              <p>The widely used semiconducting polymers poly(3,4-ethylenedioxythiophene):polystyrene sulfonate (PEDOT:PSS) (PH1000), poly(3-hexylthiophene-2,5-diyl) (P3HT), and Poly[[4,8-bis[(2-ethylhexyl)oxy]benzo[1,2-b:4,5-b′]dithiophene-2,6-diyl][3-fluoro-2-[(2-ethylhexyl)carbonyl]thieno[3,4-b]thiophenediyl]] (PTB7) for organic photovoltaic (OPV) cells, are deposited on highly ordered pyrolytic graphite substrates and investigated by scanning tunneling microscopy (STM) under the liquid/solid interface technique. PEDOT:PSS film morphology shows an ellipsoidal shape of PEDOT surrounded by PSS with 4 nm size. STM images of P3HT reveal that films tend to form well-defined crystalline domains with an average interchain distance around 1.41 nm and chain length ≈41 nm. PTB7 chains are self-aggregated by using chlorobenzene as solvent; however, when using 1-phenyloctane with 3% of 1,8-diiodooctane, these chains show a worm-like pattern with a distance of ≈2 nm between backbone chains and a chain length of ≈90 nm. For P3HT and PTB7 based OPVs, local J–V plots are determined from photoconductive atomic force microscopy (pc-AFM) measurements and fitted with the modified Mott−Gurney equation, the reached parameters are correlated with those achieved from the macroscopic J–V graphs. Active films of OPVs cells based on PTB7 are also analyzed by using AFM phase imaging showing domains size of 80–120 nm. This current STM analysis can elucidate some new important insights on polymer film formation and morphology and therefore, their influence on the OPV performance.</p>
            </abstract>
          </profileDesc>
        </biblFull>
      </listBibl>
    </body>
    <back>
      <listOrg type="structures">
        <org type="laboratory" xml:id="struct-259829" status="VALID">
          <orgName>Centro de Investigaciones en Optica</orgName>
          <orgName type="acronym">CIO</orgName>
          <date type="start">1980-04-18</date>
          <desc>
            <address>
              <addrLine>Lomas del Bosque 115, CP 37150, León, México</addrLine>
              <country key="MX"/>
            </address>
            <ref type="url">https://www.cio.mx/</ref>
          </desc>
          <listRelation>
            <relation active="#struct-304882" type="direct"/>
          </listRelation>
        </org>
        <org type="institution" xml:id="struct-250023" status="VALID">
          <orgName>Universidad Nacional Autónoma de México = National Autonomous University of Mexico</orgName>
          <orgName type="acronym">UNAM</orgName>
          <desc>
            <address>
              <addrLine>Av. Universidad 3004, Col, Copilco Universidad, Coyoacán, 04510 Ciudad de México,</addrLine>
              <country key="MX"/>
            </address>
            <ref type="url">https://www.unam.mx/</ref>
          </desc>
        </org>
        <org type="laboratory" xml:id="struct-461" status="OLD">
          <idno type="IdRef">190242221</idno>
          <idno type="ISNI">0000 0004 0638 384X</idno>
          <idno type="RNSR">197417418A</idno>
          <idno type="ROR">https://ror.org/01rtzw447</idno>
          <orgName>Laboratoire de chimie de coordination</orgName>
          <orgName type="acronym">LCC</orgName>
          <date type="start">1974-01-01</date>
          <date type="end">2025-01-01</date>
          <desc>
            <address>
              <addrLine>205 Route de Narbonne 31077 TOULOUSE CEDEX 4</addrLine>
              <country key="FR"/>
            </address>
            <ref type="url">http://www.lcc-toulouse.fr</ref>
          </desc>
          <listRelation>
            <relation active="#struct-159253" type="direct"/>
            <relation active="#struct-67872" type="indirect"/>
            <relation active="#struct-217752" type="direct"/>
            <relation active="#struct-443875" type="indirect"/>
            <relation active="#struct-341038" type="direct"/>
            <relation name="UAR2599 / FR2599" active="#struct-441569" type="direct"/>
            <relation active="#struct-448187" type="direct"/>
            <relation name="UPR8241" active="#struct-441569" type="direct"/>
          </listRelation>
        </org>
        <org type="regroupinstitution" xml:id="struct-304882" status="VALID">
          <orgName>Consejo Nacional de Ciencia y Tecnología [Mexico]</orgName>
          <orgName type="acronym">CONACYT</orgName>
          <desc>
            <address>
              <addrLine>Jalisco S/N, Col. Valenciana CP: 36023 Guanajuato, Gto, México</addrLine>
              <country key="MX"/>
            </address>
            <ref type="url">https://www.conacyt.gob.mx/</ref>
          </desc>
        </org>
        <org type="regrouplaboratory" xml:id="struct-159253" status="OLD">
          <idno type="IdRef">240309472</idno>
          <idno type="ISNI">0000 0004 4686 8315</idno>
          <idno type="RNSR">200310667L</idno>
          <orgName>Institut de Chimie de Toulouse</orgName>
          <orgName type="acronym">ICT</orgName>
          <date type="end">2025-01-01</date>
          <desc>
            <address>
              <addrLine>118 Route de Narbonne 31062 Toulouse cédex 9</addrLine>
              <country key="FR"/>
            </address>
          </desc>
          <listRelation>
            <relation active="#struct-67872" type="direct"/>
            <relation active="#struct-217752" type="direct"/>
            <relation active="#struct-443875" type="indirect"/>
            <relation active="#struct-341038" type="direct"/>
            <relation name="UAR2599 / FR2599" active="#struct-441569" type="direct"/>
            <relation active="#struct-448187" type="direct"/>
          </listRelation>
        </org>
        <org type="institution" xml:id="struct-67872" status="VALID">
          <idno type="IdRef">050165224</idno>
          <idno type="ROR">https://ror.org/05q3vnk25</idno>
          <orgName>Institut de Recherche pour le Développement</orgName>
          <orgName type="acronym">IRD</orgName>
          <desc>
            <address>
              <addrLine>SiègeLe Sextant 44, bd de DunkerqueCS 9000913572 Marseille cedex 02</addrLine>
              <country key="FR"/>
            </address>
            <ref type="url">http://www.ird.fr/</ref>
          </desc>
        </org>
        <org type="institution" xml:id="struct-217752" status="OLD">
          <idno type="IdRef">026404672</idno>
          <idno type="ISNI">0000000121617331</idno>
          <idno type="ROR">https://ror.org/02v6kpv12</idno>
          <idno type="Wikidata">Q1273188</idno>
          <orgName>Université Toulouse III - Paul Sabatier</orgName>
          <orgName type="acronym">UT3</orgName>
          <date type="end">2025-01-01</date>
          <desc>
            <address>
              <addrLine>118 route de Narbonne - 31062 Toulouse</addrLine>
              <country key="FR"/>
            </address>
            <ref type="url">http://www.univ-tlse3.fr/</ref>
          </desc>
          <listRelation>
            <relation active="#struct-443875" type="direct"/>
          </listRelation>
        </org>
        <org type="regroupinstitution" xml:id="struct-443875" status="VALID">
          <idno type="ROR">https://ror.org/017tgbk05</idno>
          <orgName>Communauté d'universités et établissements de Toulouse</orgName>
          <orgName type="acronym">Comue de Toulouse</orgName>
          <desc>
            <address>
              <addrLine>41 Allée Jules Guesde, 31000 Toulouse</addrLine>
              <country key="FR"/>
            </address>
            <ref type="url">https://www.univ-toulouse.fr/</ref>
          </desc>
        </org>
        <org type="institution" xml:id="struct-341038" status="VALID">
          <idno type="IdRef">232435103</idno>
          <idno type="ISNI">000000010626358X</idno>
          <idno type="ROR">https://ror.org/02cte4b68</idno>
          <orgName>Institut de Chimie - CNRS Chimie</orgName>
          <orgName type="acronym">INC-CNRS</orgName>
          <date type="start">2009-10-01</date>
          <desc>
            <address>
              <addrLine>CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE3 rue Michel-Ange75794 PARIS CEDEX 16 - France</addrLine>
              <country key="FR"/>
            </address>
            <ref type="url">http://www.cnrs.fr/inc</ref>
          </desc>
        </org>
        <org type="regroupinstitution" xml:id="struct-441569" status="VALID">
          <idno type="IdRef">02636817X</idno>
          <idno type="ISNI">0000000122597504</idno>
          <idno type="ROR">https://ror.org/02feahw73</idno>
          <orgName>Centre National de la Recherche Scientifique</orgName>
          <orgName type="acronym">CNRS</orgName>
          <date type="start">1939-10-19</date>
          <desc>
            <address>
              <country key="FR"/>
            </address>
            <ref type="url">https://www.cnrs.fr/</ref>
          </desc>
        </org>
        <org type="institution" xml:id="struct-448187" status="VALID">
          <idno type="IdRef">026388820</idno>
          <idno type="ISNI">0000000121766169</idno>
          <idno type="ROR">https://ror.org/033p9g875</idno>
          <orgName>Institut National Polytechnique (Toulouse)</orgName>
          <orgName type="acronym">Toulouse INP</orgName>
          <desc>
            <address>
              <country key="FR"/>
            </address>
            <ref type="url">https://www.inp-toulouse.fr/</ref>
          </desc>
          <listRelation>
            <relation active="#struct-443875" type="direct"/>
          </listRelation>
        </org>
      </listOrg>
    </back>
  </text>
</TEI>