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The Surface Polarized Graphene Oxide Quantum Dot Films for Flexible Nanogenerators
Abundant disorderly-distributed surface functional groups, such as hydroxyl, carboxyl, ether and amino groups, endow an isolated graphene oxide quantum dot (GOQD) the polar property due to the symmetry breaking, although the aggregated counterparts present no polarization owing to the random orienta...
| Autores principales: | , , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Nature Publishing Group
2016
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5011759/ https://www.ncbi.nlm.nih.gov/pubmed/27596991 http://dx.doi.org/10.1038/srep32943 |