Comparative Behavior of Viscose-Based Supercapacitor Electrodes Activated by KOH, H<sub>2</sub>O, and CO<sub>2</sub>

Comparative Behavior of Viscose-Based Supercapacitor Electrodes Activated by KOH, H<sub>2</sub>O, and CO<sub>2</sub>

Activated carbons derived from viscose fibers were prepared using potassium hydroxide, carbon dioxide, or water vapor as activation agents. The produced activated carbon fibers were analyzed via scanning electron microscopy and energy dispersive X-ray spectroscopy, and their porosity (specific surfa...

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Bibliographic Details
Main Authors: Stefan Breitenbach, Jiri Duchoslav, Andrei Ionut Mardare, Christoph Unterweger, David Stifter, Achim Walter Hassel, Christian Fürst
Format: Article
Language:English
Published: MDPI AG 2022-02-01
Series:Nanomaterials
Subjects:
activated carbon
electrode materials
supercapacitor
viscose fibers
bio-based carbon
energy storage
Online Access:https://www.mdpi.com/2079-4991/12/4/677

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