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The Preparation of Carbon NanotubeMnO2 Composite Fiber and Its Application to Flexible Micro-Supercapacitor
Joint Authors
Li, Li
Chen, Chen
Xie, Jing
Shao, Zehuai
Yang, Fuxin
Source
Issue
Vol. 2013, Issue 2013 (31 Dec. 2013), pp.1-5, 5 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2013-02-27
Country of Publication
Egypt
No. of Pages
5
Main Subjects
Abstract EN
In recent years, flexible electronic devices pursued for potential applications.
The design and the fabrication of a novel flexible nanoarchitecture by coating electrical conductive MWCNT fiber with ultrathin films of MnO2 to achieve high specific capacitance, for micro-supercapacitors electrode applications, are demonstrated here.
The MWCNT/MnO2 composite fiber electrode was prepared by the electrochemical deposition which was carried out through using two different methods: cyclic voltammetry and potentiostatic methods.
The cyclic voltammetry method can get “crumpled paper ball” morphology MnO2 which has bigger specific capacitances than that achieved by potentiostatic method.
The flexible micro-supercapacitor was fabricated by twisting two aligned MWCNT fibers and showed an area specific capacitance of 2.43 mF/cm2.
The flexible micro-supercapacitors also enable promising applications in various fields.
American Psychological Association (APA)
Li, Li& Chen, Chen& Xie, Jing& Shao, Zehuai& Yang, Fuxin. 2013. The Preparation of Carbon NanotubeMnO2 Composite Fiber and Its Application to Flexible Micro-Supercapacitor. Journal of Nanomaterials،Vol. 2013, no. 2013, pp.1-5.
https://search.emarefa.net/detail/BIM-1031587
Modern Language Association (MLA)
Li, Li…[et al.]. The Preparation of Carbon NanotubeMnO2 Composite Fiber and Its Application to Flexible Micro-Supercapacitor. Journal of Nanomaterials No. 2013 (2013), pp.1-5.
https://search.emarefa.net/detail/BIM-1031587
American Medical Association (AMA)
Li, Li& Chen, Chen& Xie, Jing& Shao, Zehuai& Yang, Fuxin. The Preparation of Carbon NanotubeMnO2 Composite Fiber and Its Application to Flexible Micro-Supercapacitor. Journal of Nanomaterials. 2013. Vol. 2013, no. 2013, pp.1-5.
https://search.emarefa.net/detail/BIM-1031587
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1031587