Ni(OH)2 and NiO Based Composites: Battery Type Electrode Materials for Hybrid Supercapacitor Devices

Nanocomposites of Ni(OH)2 or NiO have successfully been used in electrodes in the last five years, but they have been falsely presented as pseudocapacitive electrodes for electrochemical capacitors and hybrid devices. Indeed, these nickel oxide or hydroxide electrodes are pure battery-type electrode...

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Bibliographic Details
Main Authors: Anne-Lise Brisse, Philippe Stevens, Gwenaëlle Toussaint, Olivier Crosnier, Thierry Brousse
Format: Article
Language:English
Published: MDPI AG 2018-07-01
Series:Materials
Subjects:
Online Access:http://www.mdpi.com/1996-1944/11/7/1178