Low-cost triboelectric nanogenerator based on aseptic carton package

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MetadadosDescriçãoIdioma
Autor(es): dc.contributorFederal University of Santa Maria-
Autor(es): dc.contributorUniversidade Estadual Paulista (UNESP)-
Autor(es): dc.creatorMoreira, Kelly S.-
Autor(es): dc.creatorSantos da Campo, Yan A.-
Autor(es): dc.creatorLorenzett, Ezequiel-
Autor(es): dc.creatorBurgo, Thiago A.L.-
Data de aceite: dc.date.accessioned2025-08-21T23:00:55Z-
Data de disponibilização: dc.date.available2025-08-21T23:00:55Z-
Data de envio: dc.date.issued2023-07-29-
Data de envio: dc.date.issued2023-07-29-
Data de envio: dc.date.issued2023-03-01-
Fonte completa do material: dc.identifierhttp://dx.doi.org/10.1016/j.rineng.2023.100965-
Fonte completa do material: dc.identifierhttp://hdl.handle.net/11449/248358-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/11449/248358-
Descrição: dc.descriptionTriboelectric nanogenerators (TENGs) are efficient systems that convert mechanical energy to electrical energy. Based on contact electrification, an emerging powerful tool in energy harvesting technologies, most TENGs are constructed using expensive materials (e.g. gold and platinum) and costly processes. Aseptic carton packages (ACP) are plastic-laminated materials basically composed of paperboard, polyethylene and aluminum, but having all parts required for a TENG device: dielectric inductor and metal. Using the concept implicit in the triboelectric series where hydrophilic materials acquire a positive net charge while hydrophobic ones develop negative net charge upon contact, ACP was used as the main component of a sandwich-type triboelectric nanogenerator (ACP-TENG). Electrostatic potential mapping confirmed that pristine polyethylene is a negative charge inductor while after its oxidation develops an excess positive charge. Potentials as high as 200 V are reached with ACP-TENG during mechanical loads, charging a 10 μF capacitor to 3.5 V in less than 10 min. Continuous open-circuit voltage of roughly 80 V is developed under pressure-relaxation cycles at 1.8 Hz, reaching an output peak current of ∼400 nA. The efficiency of ACP-TENG is comparable to nanoengineered devices, but costing only a fraction of them. We believe that the ACP-TENG reported here is a reliable way to construct low-cost energy harvesting devices and it can be used as an environmentally friendly destination/solution for food packaging.-
Descrição: dc.descriptionMinistério da Ciência, Tecnologia, Inovações e Comunicações-
Descrição: dc.descriptionUniversidade Federal de Santa Maria-
Descrição: dc.descriptionCoordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)-
Descrição: dc.descriptionFundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)-
Descrição: dc.descriptionConselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)-
Descrição: dc.descriptionDepartment of Chemistry Federal University of Santa Maria, Av. Roraima, 1000, RS-
Descrição: dc.descriptionDepartment of Physics Federal University of Santa Maria, Av. Roraima, 1000, RS-
Descrição: dc.descriptionDepartment of Chemistry and Environmental Sciences Ibilce Sao Paulo State University (Unesp), R. Cristovao Colombo, 2265, SP-
Descrição: dc.descriptionDepartment of Chemistry and Environmental Sciences Ibilce Sao Paulo State University (Unesp), R. Cristovao Colombo, 2265, SP-
Descrição: dc.descriptionCAPES: 001-
Descrição: dc.descriptionFAPESP: 2014/50906-9-
Descrição: dc.descriptionCNPq: 465452/2014-0-
Idioma: dc.languageen-
Relação: dc.relationResults in Engineering-
???dc.source???: dc.sourceScopus-
Palavras-chave: dc.subjectAseptic carton package-
Palavras-chave: dc.subjectEnergy harvesting-
Palavras-chave: dc.subjectTriboelectric nanogenerator-
Palavras-chave: dc.subjectTriboelectricity-
Título: dc.titleLow-cost triboelectric nanogenerator based on aseptic carton package-
Tipo de arquivo: dc.typelivro digital-
Aparece nas coleções:Repositório Institucional - Unesp

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