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Tuning the hierarchical pore structure of graphene oxide through dual thermal activation for high-performance supercapacitor
Herein, we introduce a simple method to prepare hierarchical graphene with a tunable pore structure by activating graphene oxide (GO) with a two-step thermal annealing process. First, GO was treated at 600 °C by rapid thermal annealing in air, followed by subsequent thermal annealing in N(2). The pr...
| Autores principales: | , , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Nature Publishing Group UK
2021
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7822934/ https://www.ncbi.nlm.nih.gov/pubmed/33483594 http://dx.doi.org/10.1038/s41598-021-81759-7 |