Fabrication of polydopamine/polyaniline decorated multiwalled carbon nanotube composite as multifunctional electrode material for supercapacitor applications

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MetadadosDescriçãoIdioma
Autor(es): dc.contributorNational Taipei University of Technology-
Autor(es): dc.contributorAffiliated to Bharathidasan University-
Autor(es): dc.contributorUniversidade Estadual Paulista (UNESP)-
Autor(es): dc.contributorSaveetha Nagar-
Autor(es): dc.contributorBharathidasan University-
Autor(es): dc.creatorElanthamilan, Elaiyappillai-
Autor(es): dc.creatorGaneshkumar, Arumugam-
Autor(es): dc.creatorWang, Sea-Fue-
Autor(es): dc.creatorRajaram, Rajendran-
Autor(es): dc.creatorThriambakeshwar, Selvakumar-
Autor(es): dc.creatorVelusamy, Mathiyazhagan-
Data de aceite: dc.date.accessioned2025-08-21T17:13:54Z-
Data de disponibilização: dc.date.available2025-08-21T17:13:54Z-
Data de envio: dc.date.issued2025-04-29-
Data de envio: dc.date.issued2023-09-01-
Fonte completa do material: dc.identifierhttp://dx.doi.org/10.1016/j.synthmet.2023.117423-
Fonte completa do material: dc.identifierhttps://hdl.handle.net/11449/301336-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/11449/301336-
Descrição: dc.descriptionIn this article, we report polydopamine/polyaniline decorated CNT composite (PDA/PANI@CNT) via an in situ-polymerization route for hybrid supercapacitor application. The structural and morphological features of the as-synthesized PDA, PDA/PANI and PDA/PANI@CNT composite were proved using various physicochemical techniques such as FT-IR, Raman, XRD, FESEM, TEM, BET and XPS analysis. The supercapacitive performance of the electrode fabricated using PDA/PANI@CNT was further evaluated by CV, GCD and electrochemical impedance spectroscopy (EIS) analyses in aq. 1 M KOH. It is worth mentioning that the perfectly interconnected PDA/PANI@CNT composite delivered the specific capacitance of 970 F/g at 5 mV/s and 91 % of capacitance retention value after 6000 GCD cycles at 3 A/g and subsequently implied that PDA/PANI@CNT composite can be applied as electrode material in supercapacitors. Meanwhile, the biocidal potency of the PDA, PDA/PANI and PDA/PANI@CNT were evaluated and PDA/PANI@CNT was found to be better one comparison with PDA and PDA/PANI. This assay provided evidence that CNT can act as a synergetic one to enhance the biological property of the PDA/PANI.-
Descrição: dc.descriptionMinistry of Science and Technology-
Descrição: dc.descriptionNational Taipei University of Technology-
Descrição: dc.descriptionDepartment of Materials and Mineral Resources Engineering National Taipei University of Technology, No. 1, Section 3, Chung-Hsiao East Rd.-
Descrição: dc.descriptionDepartment of Chemistry Bishop Heber College (Autonomous) Affiliated to Bharathidasan University, Tamil Nadu-
Descrição: dc.descriptionDept. of Microbiology and Immunology São Paulo State University - ICT/UNESP-
Descrição: dc.descriptionDepartment of Materials Physics Saveetha School of Engineering Saveetha Nagar, Tamilnadu-
Descrição: dc.descriptionDNA Barcoding and Marine Genomics Laboratory Department of Marine Science Bharathidasan University-
Descrição: dc.descriptionDept. of Microbiology and Immunology São Paulo State University - ICT/UNESP-
Descrição: dc.descriptionNational Taipei University of Technology: Project-MOST-108-2221-E-027-063-
Idioma: dc.languageen-
Relação: dc.relationSynthetic Metals-
???dc.source???: dc.sourceScopus-
Palavras-chave: dc.subjectCarbon nanotubes-
Palavras-chave: dc.subjectPolyaniline-
Palavras-chave: dc.subjectPolydopamine-
Palavras-chave: dc.subjectSpecific capacitance-
Palavras-chave: dc.subjectSupercapacitors-
Título: dc.titleFabrication of polydopamine/polyaniline decorated multiwalled carbon nanotube composite as multifunctional electrode material for supercapacitor applications-
Tipo de arquivo: dc.typelivro digital-
Aparece nas coleções:Repositório Institucional - Unesp

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