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Assembling carbon quantum dots to a layered carbon for high-density supercapacitor electrodes

It is found that carbon quantum dots (CQDs) self-assemble to a layer structure at ice crystals-water interface with freeze- drying. Such layers interconnect with each other, forming a free-standing CQD assembly, which has an interlayer distance of about 0.366 nm, due to the existence of curved carbo...

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Detalles Bibliográficos
Autores principales: Chen, Guanxiong, Wu, Shuilin, Hui, Liwei, Zhao, Yuan, Ye, Jianglin, Tan, Ziqi, Zeng, Wencong, Tao, Zhuchen, Yang, Lihua, Zhu, Yanwu
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group 2016
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4709517/
https://www.ncbi.nlm.nih.gov/pubmed/26754463
http://dx.doi.org/10.1038/srep19028