Ontology highlight
ABSTRACT:
SUBMITTER: Lo AY
PROVIDER: S-EPMC7254803 | biostudies-literature | 2020 May
REPOSITORIES: biostudies-literature
ACS omega 20200514 20
This paper describes a simple, reproducible, and scalable procedure for the preparation of a SiO<sub>2</sub>-containing supercapacitor with high cycle stability. A carbon mesoporous material (CMM) with a high specific surface area, CMK-3, was adopted as an electric double-layer capacitor (EDLC) active material for the preparation of electrodes for the supercapacitor. The optimized SiO<sub>2</sub> content decreased as the microsphere diameter decreased, and the optimal specific capacitance was ob ...[more]