<?xml version="1.0" encoding="UTF-8"?><mets:mets xmlns:mets="http://www.loc.gov/METS/" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:dcterms="http://purl.org/dc/terms/" xmlns:mads="http://www.loc.gov/mads/" xmlns:metsRights="http://cosimo.stanford.edu/sdr/metsrights/" xmlns:suj="http://www.theses.fr/namespace/sujets" xmlns:tef="http://www.abes.fr/abes/documents/tef" xmlns:tefextension="http://www.abes.fr/abes/documents/tefextension" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.loc.gov/METS/ http://www.abes.fr/abes/documents/tef/recommandation/tef_schemas.xsd">
<mets:metsHdr CREATEDATE="2019-11-27T11:15:05" ID="ABES.STAR.THESE_130786.METS_HEADER" LASTMODDATE="2023-02-22T04:32:00Z" RECORDSTATUS="valide">
<mets:agent ROLE="CREATOR">
<mets:name/>
<mets:note>Note</mets:note>
</mets:agent>
<mets:agent ROLE="DISSEMINATOR">
<mets:name>ABES</mets:name>
</mets:agent>
<mets:altRecordID ID="ABES.STAR.THESE_130786.METS_HEADER.ALTERNATE" TYPE=""/>
</mets:metsHdr>
<mets:dmdSec ID="ABES.STAR.THESE_130786.DESCRIPTION_BIBLIOGRAPHIQUE">
<mets:mdWrap MDTYPE="OTHER" OTHERMDTYPE="tef_desc_these">
<mets:xmlData>
<tef:thesisRecord>
<dc:title xml:lang="en">Probing inorganic and organic paths through spin-driven transport</dc:title>
<dcterms:alternative xml:lang="fr">Sondage des nano-trajets inorganique et organique par du transport résolu en spin</dcterms:alternative>
<dc:subject xml:lang="fr">Spintronique organique et inorganique</dc:subject>
<dc:subject xml:lang="fr">Défauts ponctuels</dc:subject>
<dc:subject xml:lang="fr">Récolte d’énergie</dc:subject>
<dc:subject xml:lang="fr">Magnetotransport</dc:subject>
<dc:subject xml:lang="fr">Adressage optique</dc:subject>
<dc:subject xml:lang="fr">Nanotechnologies</dc:subject>
<dc:subject xml:lang="en">Organic-inorganic spintronics</dc:subject>
<dc:subject xml:lang="en">Point-defects</dc:subject>
<dc:subject xml:lang="en">Energy-harvesting</dc:subject>
<dc:subject xml:lang="en">Magnetotransport</dc:subject>
<dc:subject xml:lang="en">Optical addressing</dc:subject>
<dc:subject xml:lang="en">Nanotechnologie</dc:subject>
<dc:subject xsi:type="dcterms:DDC">530.4</dc:subject>
<dc:subject xsi:type="dcterms:DDC">621.38</dc:subject>
<tef:sujetRameau xml:lang="fr">
<tef:vedetteRameauNomCommun>
<tef:elementdEntree autoriteExterne="113932766" autoriteSource="Sudoc">Spintronique</tef:elementdEntree>
</tef:vedetteRameauNomCommun>
<tef:vedetteRameauNomCommun>
<tef:elementdEntree autoriteExterne="027822192" autoriteSource="Sudoc">Effet tunnel</tef:elementdEntree>
<tef:subdivision autoriteExterne="027665798" autoriteSource="Sudoc" type="subdivisionDeSujet">Champs magnétiques</tef:subdivision>
</tef:vedetteRameauNomCommun>
<tef:vedetteRameauNomCommun>
<tef:elementdEntree autoriteExterne="029685109" autoriteSource="Sudoc">Semiconducteurs organiques</tef:elementdEntree>
</tef:vedetteRameauNomCommun>
</tef:sujetRameau>
<dcterms:abstract xml:lang="fr">La spintronique s’est avérée très performante dans le domaine des nanotechnologies grâce à sa contribution importante aux technologies de stockage d’informations. Ce doctorat de thèse a eu pour objectif de clarifier les réalisations spintroniques modernes et d’étendre au-delà de l’état actuel de la technique en dévoilant de nouvelles applications en spintronique telles que la production d’énergie ou la spintronique moléculaire. Premièrement, à travers des études expérimentales on ait révélé la présence de lacunes en oxygène dans les jonctions tunnel magnétiques ordinaires à base de MgO, nous avons ensuite caractérisé leur empreinte énergétique dans la bande interdite du MgO par le biais du transport de spin. De plus, nous avons démontré la modification des propriétés de spintronique dans ces jonctions tunnel magnétiques grâce à l'adressage optique de chemins nano-spintroniques formés par des lacunes d’oxygène. Deuxièmement, nous avons confirmé les rapports pionniers précédents sur la spintronique organique à base des phtalocyanines et développé les concepts de leur opération très prometteuse. Troisièmement, nous avons présenté le modèle analytique d’un moteur à spin capable de récolter les fluctuations thermiques sur des états d’énergie dégénérés en spin et de le convertir en énergie électrique utile. De plus, ce moteur de spin conceptuel a été reproduit expérimentalement dans une simple jonction tunnel magnétique à base de MgO-C à température ambiante.</dcterms:abstract>
<dcterms:abstract xml:lang="en">Spintronics proved to be a high performer in the field of nanotechnologies through its significant input into information-storage technologies. This Ph.D. thesis aims to clarify the modern spintronic achievements and to expand beyond the current state of the art by unveiling novel applications in spintronics such as power generation or molecular spintronics. First, though multifunctional experimental studies we revealed the presence of oxygen vacancies in commonplace MgO-based magnetic tunnel junctions, further we characterized their energetic footprint in the band-gap of MgO through spin-driven transport. Additionally, we demonstrated the modification of spintronic properties in magnetic tunnel junctions through the optical addressing of nano-spintronic paths formed by oxygen vacancies. Secondly, we’ve confirmed the previous pioneering reports on phthalocyanine-based organic spintronics and further developed the concepts of their very promising operation. Thirdly, we introduced the analytical model of a spin-engine capable of harvesting thermal fluctuations on degenerate spin-split energy states and converting it into useful electrical power. further, this conceptual spin-engine was experimentally reproduced within a simple MgO-C based magnetic tunnel junctions at room-temperature.</dcterms:abstract>
<dc:type>Electronic Thesis or Dissertation</dc:type>
<dc:type xsi:type="dcterms:DCMIType">Text</dc:type>
<dc:language xsi:type="dcterms:RFC3066">en</dc:language>
</tef:thesisRecord>
</mets:xmlData>
</mets:mdWrap>
</mets:dmdSec>
<mets:dmdSec ID="ABES.STAR.THESE_130786.VERSION_COMPLETE.DESCRIPTION.EDITION_ARCHIVAGE">
<mets:mdWrap MDTYPE="OTHER" OTHERMDTYPE="tef_desc_edition">
<mets:xmlData>
<tef:edition>
<dcterms:medium xsi:type="dcterms:IMT">PDF</dcterms:medium>
<dcterms:extent>14159063</dcterms:extent>
<tef:editeur>
<tef:nom>Université de Strasbourg</tef:nom>
<tef:place>Strasbourg</tef:place>
</tef:editeur>
<dcterms:issued xsi:type="dcterms:W3CDTF">2021-12-31</dcterms:issued>
<dc:identifier xsi:type="dcterms:URI">https://theses.hal.science/tel-03292343</dc:identifier>
</tef:edition>
</mets:xmlData>
</mets:mdWrap>
</mets:dmdSec>
<mets:dmdSec ID="ABES.STAR.THESE_130786.VERSION_COMPLETE.DESCRIPTION.EDITION_1">
<mets:mdWrap MDTYPE="OTHER" OTHERMDTYPE="tef_desc_edition">
<mets:xmlData>
<tef:edition>
<dcterms:medium xsi:type="dcterms:IMT">application/pdf</dcterms:medium>
<dcterms:extent>13460114</dcterms:extent>
<dc:identifier xsi:type="dcterms:URI">https://publication-theses.unistra.fr/public/theses_doctorat/2019/KATCKO_Kostantine_2019_ED182.pdf</dc:identifier>
<dc:identifier xsi:type="dcterms:URI">http://www.theses.fr/2019STRAE040/abes</dc:identifier>
<dc:identifier xsi:type="dcterms:URI"/>
<dc:identifier xsi:type="dcterms:URI">https://theses.hal.science/tel-03292343</dc:identifier>
<dc:identifier xsi:type="dcterms:URI">https://theses.hal.science/tel-03292343</dc:identifier>
</tef:edition>
</mets:xmlData>
</mets:mdWrap>
</mets:dmdSec>
<mets:amdSec>
<mets:techMD ID="ABES.STAR.THESE_130786.ADMINISTRATION">
<mets:mdWrap MDTYPE="OTHER" OTHERMDTYPE="tef_admin_these">
<mets:xmlData>
<tef:thesisAdmin>
<tef:auteur>
<tef:nom>Katcko</tef:nom>
<tef:prenom>Kostantine</tef:prenom>
<tef:dateNaissance>1993-05-25</tef:dateNaissance>
<tef:nationalite scheme="ISO-3166-1">FR</tef:nationalite>
<tef:autoriteExterne autoriteSource="Sudoc">255848900</tef:autoriteExterne>
</tef:auteur>
<dc:identifier xsi:type="tef:nationalThesisPID">https://theses.fr/2019STRAE040</dc:identifier>
<dc:identifier xsi:type="tef:NNT">2019STRAE040</dc:identifier>
<dc:identifier xsi:type="tef:DOI">https://doi.org/10.70675/f1c38464z8228z4496za995z2c32a1c626cb</dc:identifier>
<dcterms:dateAccepted xsi:type="dcterms:W3CDTF">2019-10-25</dcterms:dateAccepted>
<tef:thesis.degree>
<tef:thesis.degree.discipline xml:lang="fr">Physique</tef:thesis.degree.discipline>
<tef:thesis.degree.grantor>
<tef:nom>Strasbourg</tef:nom>
<tef:autoriteExterne autoriteSource="Sudoc">131056549</tef:autoriteExterne>
</tef:thesis.degree.grantor>
<tef:thesis.degree.level>Doctorat</tef:thesis.degree.level>
<tef:thesis.degree.name xml:lang="fr">Docteur es</tef:thesis.degree.name>
</tef:thesis.degree>
<tef:theseSurTravaux>non</tef:theseSurTravaux>
<tef:avisJury>oui</tef:avisJury>
<tef:directeurThese>
<tef:nom>Bowen</tef:nom>
<tef:prenom>Martin</tef:prenom>
<tef:autoriteInterne>MADS_DIRECTEUR_DE_THESE_1</tef:autoriteInterne>
<tef:autoriteExterne autoriteSource="Sudoc">078780446</tef:autoriteExterne>
</tef:directeurThese>
<tef:presidentJury>
<tef:nom>Van Slageren</tef:nom>
<tef:prenom>Joris</tef:prenom>
<tef:autoriteInterne>MADS_PRESIDENT_DU_JURY</tef:autoriteInterne>
<tef:autoriteExterne autoriteSource="Sudoc">256656800</tef:autoriteExterne>
</tef:presidentJury>
<tef:membreJury>
<tef:nom>Mattana</tef:nom>
<tef:prenom>Richard</tef:prenom>
<tef:autoriteInterne>MADS_MEMBRE_DU_JURY_1</tef:autoriteInterne>
<tef:autoriteExterne autoriteSource="Sudoc">220066248</tef:autoriteExterne>
</tef:membreJury>
<tef:membreJury>
<tef:nom>Moodera</tef:nom>
<tef:prenom>Jagadeesh Subbaiah</tef:prenom>
<tef:autoriteInterne>MADS_MEMBRE_DU_JURY_2</tef:autoriteInterne>
<tef:autoriteExterne autoriteSource="Sudoc">256657246</tef:autoriteExterne>
</tef:membreJury>
<tef:rapporteur>
<tef:nom>Ebels</tef:nom>
<tef:prenom>Ursula</tef:prenom>
<tef:autoriteInterne>MADS_RAPPORTEUR_1</tef:autoriteInterne>
<tef:autoriteExterne autoriteSource="Sudoc">140269916</tef:autoriteExterne>
</tef:rapporteur>
<tef:rapporteur>
<tef:nom>Sanchez</tef:nom>
<tef:prenom>Rafael</tef:prenom>
<tef:autoriteInterne>MADS_RAPPORTEUR_2</tef:autoriteInterne>
<tef:autoriteExterne autoriteSource="Sudoc">256657025</tef:autoriteExterne>
</tef:rapporteur>
<tef:ecoleDoctorale>
<tef:nom>École doctorale Physique et chimie-physique (Strasbourg ; 1994-....)</tef:nom>
<tef:autoriteInterne>MADS_ECOLE_DOCTORALE_1</tef:autoriteInterne>
<tef:autoriteExterne autoriteSource="Sudoc">156500019</tef:autoriteExterne>
</tef:ecoleDoctorale>
<tef:partenaireRecherche type="laboratoire">
<tef:nom>Institut de physique et chimie des matériaux (Strasbourg)</tef:nom>
<tef:autoriteInterne>MADS_PARTENAIRE_DE_RECHERCHE_1</tef:autoriteInterne>
<tef:autoriteExterne autoriteSource="Sudoc">151842973</tef:autoriteExterne>
<tef:autoriteExterne autoriteSource="labTEL">93794</tef:autoriteExterne>
</tef:partenaireRecherche>
<tef:oaiSetSpec>ddc:530</tef:oaiSetSpec>
<tef:oaiSetSpec>ddc:620</tef:oaiSetSpec>
<tef:MADSAuthority authorityID="MADS_DIRECTEUR_DE_THESE_1" type="personal">
<tef:personMADS>
<mads:namePart type="family">Bowen</mads:namePart>
<mads:namePart type="given">Martin</mads:namePart>
</tef:personMADS>
</tef:MADSAuthority>
<tef:MADSAuthority authorityID="MADS_PRESIDENT_DU_JURY" type="personal">
<tef:personMADS>
<mads:namePart type="family">Van Slageren</mads:namePart>
<mads:namePart type="given">Joris</mads:namePart>
</tef:personMADS>
</tef:MADSAuthority>
<tef:MADSAuthority authorityID="MADS_MEMBRE_DU_JURY_1" type="personal">
<tef:personMADS>
<mads:namePart type="family">Mattana</mads:namePart>
<mads:namePart type="given">Richard</mads:namePart>
</tef:personMADS>
</tef:MADSAuthority>
<tef:MADSAuthority authorityID="MADS_MEMBRE_DU_JURY_2" type="personal">
<tef:personMADS>
<mads:namePart type="family">Moodera</mads:namePart>
<mads:namePart type="given">Jagadeesh Subbaiah</mads:namePart>
</tef:personMADS>
</tef:MADSAuthority>
<tef:MADSAuthority authorityID="MADS_RAPPORTEUR_1" type="personal">
<tef:personMADS>
<mads:namePart type="family">Ebels</mads:namePart>
<mads:namePart type="given">Ursula</mads:namePart>
</tef:personMADS>
</tef:MADSAuthority>
<tef:MADSAuthority authorityID="MADS_RAPPORTEUR_2" type="personal">
<tef:personMADS>
<mads:namePart type="family">Sanchez</mads:namePart>
<mads:namePart type="given">Rafael</mads:namePart>
</tef:personMADS>
</tef:MADSAuthority>
<tef:MADSAuthority authorityID="MADS_ECOLE_DOCTORALE_1" type="corporate">
<tef:personMADS>
<mads:namePart type="family">École doctorale Physique et chimie-physique (Strasbourg ; 1994-....)</mads:namePart>
</tef:personMADS>
</tef:MADSAuthority>
<tef:MADSAuthority authorityID="MADS_PARTENAIRE_DE_RECHERCHE_1" type="corporate">
<tef:personMADS>
<mads:namePart type="family">Institut de physique et chimie des matériaux (Strasbourg)</mads:namePart>
</tef:personMADS>
</tef:MADSAuthority>
</tef:thesisAdmin>
</mets:xmlData>
</mets:mdWrap>
</mets:techMD>
<mets:techMD ID="ABES.STAR.THESE_130786.VERSION_COMPLETE.EDITION_ARCHIVAGE.TECH_FICHIER.DOSSIER_1.DOSSIER_1.FICHIER_1">
<mets:mdWrap MDTYPE="OTHER" OTHERMDTYPE="tef_tech_fichier">
<mets:xmlData>
<tef:meta_fichier>
<tef:formatFichier>PDF</tef:formatFichier>
<tef:taille>14159063</tef:taille>
</tef:meta_fichier>
</mets:xmlData>
</mets:mdWrap>
</mets:techMD>
<mets:rightsMD ID="ABES.STAR.THESE_130786.DROITS_UNIVERSITE">
<mets:mdWrap MDTYPE="OTHER" OTHERMDTYPE="tef_droits_etablissement_these">
<mets:xmlData>
<metsRights:RightsDeclarationMD RIGHTSCATEGORY="CONTRACTUAL">
<metsRights:Context CONTEXTCLASS="GENERAL PUBLIC">
<metsRights:Permissions COPY="false" DELETE="false" DISPLAY="true" DUPLICATE="true" MODIFY="false" PRINT="true"/>
</metsRights:Context>
<metsRights:Context CONTEXTCLASS="INSTITUTIONAL AFFILIATE">
<metsRights:Permissions COPY="false" DELETE="false" DISPLAY="true" DUPLICATE="true" MODIFY="false" PRINT="true"/>
</metsRights:Context>
</metsRights:RightsDeclarationMD>
</mets:xmlData>
</mets:mdWrap>
</mets:rightsMD>
<mets:rightsMD ID="ABES.STAR.THESE_130786.DROITS_DOCTORANT">
<mets:mdWrap MDTYPE="OTHER" OTHERMDTYPE="tef_droits_auteur_these">
<mets:xmlData>
<metsRights:RightsDeclarationMD RIGHTSCATEGORY="CONTRACTUAL">
<metsRights:Context CONTEXTCLASS="GENERAL PUBLIC">
<metsRights:Permissions COPY="false" DELETE="false" DISPLAY="true" DUPLICATE="true" MODIFY="false" PRINT="true"/>
</metsRights:Context>
<metsRights:Context CONTEXTCLASS="INSTITUTIONAL AFFILIATE">
<metsRights:Permissions COPY="false" DELETE="false" DISPLAY="true" DUPLICATE="true" MODIFY="false" PRINT="true"/>
</metsRights:Context>
</metsRights:RightsDeclarationMD>
</mets:xmlData>
</mets:mdWrap>
</mets:rightsMD>
<mets:rightsMD ID="ABES.STAR.THESE_130786.VERSION_COMPLETE.DROITS">
<mets:mdWrap MDTYPE="OTHER" OTHERMDTYPE="tef_droits_version">
<mets:xmlData>
<metsRights:RightsDeclarationMD RIGHTSCATEGORY="CONTRACTUAL">
<metsRights:Context CONTEXTCLASS="GENERAL PUBLIC">
<metsRights:Permissions COPY="false" DELETE="false" DISPLAY="true" DUPLICATE="true" MODIFY="false" PRINT="true"/>
</metsRights:Context>
<metsRights:Context CONTEXTCLASS="INSTITUTIONAL AFFILIATE">
<metsRights:Permissions COPY="false" DELETE="false" DISPLAY="true" DUPLICATE="true" MODIFY="false" PRINT="true"/>
</metsRights:Context>
</metsRights:RightsDeclarationMD>
</mets:xmlData>
</mets:mdWrap>
</mets:rightsMD>
</mets:amdSec>
<mets:fileSec>
<mets:fileGrp ID="ABES.STAR.THESE_130786.VERSION_COMPLETE.EDITION_ARCHIVAGE.FILEGRP" USE="archive">
<mets:file ADMID="ABES.STAR.THESE_130786.VERSION_COMPLETE.EDITION_ARCHIVAGE.TECH_FICHIER.DOSSIER_1.DOSSIER_1.FICHIER_1" ID="ABES.STAR.THESE_130786.VERSION_COMPLETE.EDITION_ARCHIVAGE.DOSSIER_1.DOSSIER_1.FICHIER_1" SEQ="1">
<mets:FLocat LOCTYPE="URL" xlink:href="STRA/THESE_130786/document/0/0/KATCKO_Kostantine_2019_ED182_A.pdf"/>
</mets:file>
</mets:fileGrp>
</mets:fileSec>
<mets:structMap TYPE="logical">
<mets:div ADMID="ABES.STAR.THESE_130786.ADMINISTRATION ABES.STAR.THESE_130786.DROITS_UNIVERSITE ABES.STAR.THESE_130786.DROITS_DOCTORANT" CONTENTIDS="CONTENTIDS.ABES.STAR.THESE_130786" DMDID="ABES.STAR.THESE_130786.DESCRIPTION_BIBLIOGRAPHIQUE" TYPE="THESE">
<mets:div ADMID="ABES.STAR.THESE_130786.VERSION_COMPLETE.DROITS" CONTENTIDS="CONTENTIDS.ABES.STAR.THESE_130786.ABES.STAR.THESE_130786.VERSION_COMPLETE" TYPE="VERSION_COMPLETE">
<mets:div CONTENTIDS="CONTENTIDS.ABES.STAR.THESE_130786.VERSION_COMPLETE.EDITION_ARCHIVAGE" DMDID="ABES.STAR.THESE_130786.VERSION_COMPLETE.DESCRIPTION.EDITION_ARCHIVAGE" TYPE="EDITION">
<mets:fptr FILEID="ABES.STAR.THESE_130786.VERSION_COMPLETE.EDITION_ARCHIVAGE.FILEGRP"/>
</mets:div>
<mets:div CONTENTIDS="CONTENTIDS.ABES.STAR.THESE_130786.VERSION_COMPLETE.EDITION_1" DMDID="ABES.STAR.THESE_130786.VERSION_COMPLETE.DESCRIPTION.EDITION_1" TYPE="EDITION"/>
</mets:div>
</mets:div>
</mets:structMap>
</mets:mets>