KOH activation of wax gourd-derived carbon materials with high porosity and heteroatom content for aqueous or all-solid-state supercapacitors.
All-solid-state supercapacitor
Biomass
Porous carbon
Wax gourd
Journal
Journal of colloid and interface science
ISSN: 1095-7103
Titre abrégé: J Colloid Interface Sci
Pays: United States
ID NLM: 0043125
Informations de publication
Date de publication:
01 Mar 2019
01 Mar 2019
Historique:
received:
17
09
2018
revised:
09
11
2018
accepted:
16
11
2018
pubmed:
25
11
2018
medline:
1
3
2019
entrez:
25
11
2018
Statut:
ppublish
Résumé
Biomass precursors with natural porous structure and multifarious heteroatoms are desirably sustainable precursors for synthesis of carbon materials for energy and environmental applications. Herein, we reported wax gourd based porous carbons (WGPCs) with developed micro/mesoporous structures via potassium hydroxide (KOH) chemical activation. The optimized material that is denoted as WGPC-4 exhibits high specific surface area (2919 m
Identifiants
pubmed: 30471611
pii: S0021-9797(18)31384-5
doi: 10.1016/j.jcis.2018.11.070
pii:
doi:
Substances chimiques
Hydroxides
0
Potassium Compounds
0
Water
059QF0KO0R
Carbon
7440-44-0
potassium hydroxide
WZH3C48M4T
Types de publication
Journal Article
Langues
eng
Sous-ensembles de citation
IM
Pagination
569-578Informations de copyright
Copyright © 2018 Elsevier Inc. All rights reserved.