Enhancement of Supercapacitor Performance of Electrochemically Grown Nickel Oxide by Graphene Oxide
β-Ni(OH)<sub>2</sub> and β-Ni(OH)<sub>2</sub>/graphene oxide (GO) were prepared on an Ni foil electrode using the electrochemical cyclic voltammetry formed in 0.5 M KOH solution. Several surface analyses such as XPS, XRD, and Raman spectroscopies were used to confirm the chem...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
MDPI AG
2023-04-01
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| Series: | Materials |
| Subjects: | |
| Online Access: | https://www.mdpi.com/1996-1944/16/8/3068 |