Binder-free TiN/graphite based thin film negative electrode for flexible energy storage devices

Lade...
Vorschaubild
Dateien
Zu diesem Dokument gibt es keine Dateien.
Datum
2023
Autor:innen
Tripathy, Alekhika
Mohanty, Ankita
Swain, Nilimapriyadarsini
Kaliaraj, Gobi Saravanan
Kirubavathi, K.
Selvaraju, K.
Herausgeber:innen
Kontakt
ISSN der Zeitschrift
Electronic ISSN
ISBN
Bibliografische Daten
Verlag
Schriftenreihe
Auflagebezeichnung
URI (zitierfähiger Link)
ArXiv-ID
Internationale Patentnummer
Angaben zur Forschungsförderung
Projekt
Open Access-Veröffentlichung
Sammlungen
Core Facility der Universität Konstanz
Gesperrt bis
Titel in einer weiteren Sprache
Forschungsvorhaben
Organisationseinheiten
Zeitschriftenheft
Publikationstyp
Zeitschriftenartikel
Publikationsstatus
Published
Erschienen in
Vacuum. Elsevier. 2023, 211, 111848. ISSN 0042-207X. eISSN 1879-2715. Available under: doi: 10.1016/j.vacuum.2023.111848
Zusammenfassung

Transition metal nitrides are trustworthy electroactive materials due to their merits like good electrical conductivity, wettability, multi-oxidation state, and higher specific capacity than metal oxides and carbon materials. In the present work, titanium nitride is deposited over a highly flexible graphite substrate using physical vapour deposition process. The physiochemical studies confirmed the formation of TiN film over the graphite substrate and also exhibited flexible characteristics. The nitrogen content of the electrode provides considerable wettability to the electrode surface while having better conductivity. Noticeably, the as-fabricated negative electrode showed pseudocapacitive property with a good specific capacitance of 86 mF cm−2 at 1 mA cm−2 and stable cycling performance with 80% capacitance retention even after 3000 cycles at 3 mA cm−2 . The results of this study demonstrate that these metal nitrides can be considered as an alternative negative electrode for supercapacitor applications.

Zusammenfassung in einer weiteren Sprache
Fachgebiet (DDC)
530 Physik
Schlagwörter
Konferenz
Rezension
undefined / . - undefined, undefined
Zitieren
ISO 690RAMADOSS, Ananthakumar, Alekhika TRIPATHY, Ankita MOHANTY, Nilimapriyadarsini SWAIN, Gobi Saravanan KALIARAJ, Sohaila Z. NOBY, K. KIRUBAVATHI, K. SELVARAJU, 2023. Binder-free TiN/graphite based thin film negative electrode for flexible energy storage devices. In: Vacuum. Elsevier. 2023, 211, 111848. ISSN 0042-207X. eISSN 1879-2715. Available under: doi: 10.1016/j.vacuum.2023.111848
BibTex
@article{Ramadoss2023Binde-66700,
  year={2023},
  doi={10.1016/j.vacuum.2023.111848},
  title={Binder-free TiN/graphite based thin film negative electrode for flexible energy storage devices},
  volume={211},
  issn={0042-207X},
  journal={Vacuum},
  author={Ramadoss, Ananthakumar and Tripathy, Alekhika and Mohanty, Ankita and Swain, Nilimapriyadarsini and Kaliaraj, Gobi Saravanan and Noby, Sohaila Z. and Kirubavathi, K. and Selvaraju, K.},
  note={Article Number: 111848}
}
RDF
<rdf:RDF
    xmlns:dcterms="http://purl.org/dc/terms/"
    xmlns:dc="http://purl.org/dc/elements/1.1/"
    xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
    xmlns:bibo="http://purl.org/ontology/bibo/"
    xmlns:dspace="http://digital-repositories.org/ontologies/dspace/0.1.0#"
    xmlns:foaf="http://xmlns.com/foaf/0.1/"
    xmlns:void="http://rdfs.org/ns/void#"
    xmlns:xsd="http://www.w3.org/2001/XMLSchema#" > 
  <rdf:Description rdf:about="https://kops.uni-konstanz.de/server/rdf/resource/123456789/66700">
    <dc:creator>Ramadoss, Ananthakumar</dc:creator>
    <dcterms:issued>2023</dcterms:issued>
    <void:sparqlEndpoint rdf:resource="http://localhost/fuseki/dspace/sparql"/>
    <dc:creator>Swain, Nilimapriyadarsini</dc:creator>
    <dc:contributor>Noby, Sohaila Z.</dc:contributor>
    <dc:creator>Kirubavathi, K.</dc:creator>
    <dc:date rdf:datatype="http://www.w3.org/2001/XMLSchema#dateTime">2023-04-21T08:19:17Z</dc:date>
    <dc:creator>Noby, Sohaila Z.</dc:creator>
    <dspace:isPartOfCollection rdf:resource="https://kops.uni-konstanz.de/server/rdf/resource/123456789/41"/>
    <dcterms:title>Binder-free TiN/graphite based thin film negative electrode for flexible energy storage devices</dcterms:title>
    <dc:language>eng</dc:language>
    <dc:creator>Kaliaraj, Gobi Saravanan</dc:creator>
    <dc:creator>Mohanty, Ankita</dc:creator>
    <dc:contributor>Selvaraju, K.</dc:contributor>
    <dc:creator>Selvaraju, K.</dc:creator>
    <dcterms:isPartOf rdf:resource="https://kops.uni-konstanz.de/server/rdf/resource/123456789/41"/>
    <dc:contributor>Kaliaraj, Gobi Saravanan</dc:contributor>
    <dc:contributor>Swain, Nilimapriyadarsini</dc:contributor>
    <dc:creator>Tripathy, Alekhika</dc:creator>
    <dc:contributor>Ramadoss, Ananthakumar</dc:contributor>
    <dc:contributor>Kirubavathi, K.</dc:contributor>
    <dc:contributor>Tripathy, Alekhika</dc:contributor>
    <dcterms:available rdf:datatype="http://www.w3.org/2001/XMLSchema#dateTime">2023-04-21T08:19:17Z</dcterms:available>
    <foaf:homepage rdf:resource="http://localhost:8080/"/>
    <bibo:uri rdf:resource="https://kops.uni-konstanz.de/handle/123456789/66700"/>
    <dcterms:abstract>Transition metal nitrides are trustworthy electroactive materials due to their merits like good electrical conductivity, wettability, multi-oxidation state, and higher specific capacity than metal oxides and carbon materials. In the present work, titanium nitride is deposited over a highly flexible graphite substrate using physical vapour deposition process. The physiochemical studies confirmed the formation of TiN film over the graphite substrate and also exhibited flexible characteristics. The nitrogen content of the electrode provides considerable wettability to the electrode surface while having better conductivity. Noticeably, the as-fabricated negative electrode showed pseudocapacitive property with a good specific capacitance of 86 mF cm−2 at 1 mA cm−2 and stable cycling performance with 80% capacitance retention even after 3000 cycles at 3 mA cm−2 . The results of this study demonstrate that these metal nitrides can be considered as an alternative negative electrode for supercapacitor applications.</dcterms:abstract>
    <dc:contributor>Mohanty, Ankita</dc:contributor>
  </rdf:Description>
</rdf:RDF>
Interner Vermerk
xmlui.Submission.submit.DescribeStep.inputForms.label.kops_note_fromSubmitter
Kontakt
URL der Originalveröffentl.
Prüfdatum der URL
Prüfungsdatum der Dissertation
Finanzierungsart
Kommentar zur Publikation
Allianzlizenz
Corresponding Authors der Uni Konstanz vorhanden
Internationale Co-Autor:innen
Universitätsbibliographie
Nein
Begutachtet
Unbekannt
Diese Publikation teilen