Carbon quantum dot-anchored polyaniline on electrospun carbon nanofibers as freestanding electrodes for symmetric solid-state supercapacitors

Yunwei Zou; Yan Bu; Xuejiao Zhou; Mingmao Hu; Mingyi Zhang

doi:10.1039/d4dt03410d

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Carbon quantum dot-anchored polyaniline on electrospun carbon nanofibers as freestanding electrodes for symmetric solid-state supercapacitors

Yunwei Zou Yan Bu Xuejiao Zhou Mingmao Hu Mingyi Zhang

Year: 2025 Journal: Dalton Transactions Vol: 54 (9)Pages: 3722-3732 Publisher: Royal Society of Chemistry

DOI: 10.1039/d4dt03410d

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Abstract

A CQD-anchored freestanding electrode demonstrates excellent cycling stability, primarily due to the robust PANI/CQD heterostructure formed via chemical bonding.

Keywords:

Supercapacitor Materials science Carbon nanofiber Polyaniline Electrode Quantum dot Nanotechnology Polyaniline nanofibers Nanofiber Heterojunction Electrospinning Carbon fibers Carbon quantum dots Nanocomposite Chemical engineering Electrochemistry Composite number Polymer Composite material Carbon nanotube Optoelectronics Chemistry Polymerization

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Topics

Supercapacitor Materials and Fabrication

Physical Sciences → Materials Science → Electronic, Optical and Magnetic Materials

Electrospun Nanofibers in Biomedical Applications

Physical Sciences → Materials Science → Biomaterials

Nanomaterials for catalytic reactions

Physical Sciences → Chemistry → Organic Chemistry

Carbon quantum dot-anchored polyaniline on electrospun carbon nanofibers as freestanding electrodes for symmetric solid-state supercapacitors

Abstract

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