Amorphous cellulose nanofiber supercapacitors with voltage-charging performance.


Journal

Scientific reports
ISSN: 2045-2322
Titre abrégé: Sci Rep
Pays: England
ID NLM: 101563288

Informations de publication

Date de publication:
04 Apr 2022
Historique:
received: 18 01 2022
accepted: 24 03 2022
entrez: 5 4 2022
pubmed: 6 4 2022
medline: 6 4 2022
Statut: epublish

Résumé

The electric charge storage properties of amorphous cellulose nanofiber (ACF) supercapacitors with different metal carboxylate radicals (COOM; M: Na(I), Ca(II), Al(III)) was investigated in terms of charging/discharging behaviours, alternating current impedance analysis, and plane-wave-based first-principles density functional calculations. Na-ACF exhibited a higher storage effect than Ca- and Al-ACFs. The charge storage mechanism for an Na-ACF supercapacitor was proposed using an electric double layer model in a C

Identifiants

pubmed: 35379886
doi: 10.1038/s41598-022-09649-0
pii: 10.1038/s41598-022-09649-0
pmc: PMC8980078
doi:

Types de publication

Journal Article

Langues

eng

Sous-ensembles de citation

IM

Pagination

5619

Informations de copyright

© 2022. The Author(s).

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Auteurs

Mikio Fukuhara (M)

New Industry Creation Hatchery Center, Tohoku University, Sendai, 980-8579, Japan. mikio.fukuhara.b2@tohoku.ac.jp.

Tomonori Yokotsuka (T)

New Industry Creation Hatchery Center, Tohoku University, Sendai, 980-8579, Japan.

Toshiyuki Hashida (T)

Graduate School of Engineering, Fracture and Reliability Research Institute, Tohoku University, Sendai, 980-8579, Japan.

Tamon Miwa (T)

Faculty of Engineering, Shizuoka University, Hamamatsu, 432-8561, Japan.

Nobuhisa Fujima (N)

Faculty of Engineering, Shizuoka University, Hamamatsu, 432-8561, Japan.

Masahiro Morita (M)

Fuji Innovative Materials Research Laboratory, Nippon Paper Industries, Co. Ltd., Fuji, 417-8520, Japan.

Takeshi Nakatani (T)

Fuji Innovative Materials Research Laboratory, Nippon Paper Industries, Co. Ltd., Fuji, 417-8520, Japan.

Fuminari Nonomura (F)

Fuji Innovative Materials Research Laboratory, Nippon Paper Industries, Co. Ltd., Fuji, 417-8520, Japan.

Classifications MeSH