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Heterostructural Graphene Quantum Dot/MnO(2) Nanosheets toward High‐Potential Window Electrodes for High‐Performance Supercapacitors
The potential window of aqueous supercapacitors is limited by the theoretical value (≈1.23 V) and is usually lower than ≈1 V, which hinders further improvements for energy density. Here, a simple and scalable method is developed to fabricate unique graphene quantum dot (GQD)/MnO(2) heterostructural...
| Autores principales: | , , , , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
John Wiley and Sons Inc.
2018
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5979621/ https://www.ncbi.nlm.nih.gov/pubmed/29876214 http://dx.doi.org/10.1002/advs.201700887 |