Three-Dimensional Graphene/Metal Oxide Nanoparticle Hybrids for High-Performance Capacitive Deionization of Saline Water

A novel and general method is proposed to construct three‐dimensional graphene/metal oxide nanoparticle hybrids. For the first time, it is demonstrated that this graphene‐based composite with open pore structures can be used as the high‐performance capacitive deionization (CDI) electrode materials,...

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Veröffentlicht in:	Advanced materials (Weinheim) 2013-11, Vol.25 (43), p.6270-6276
Hauptverfasser:	Yin, Huajie, Zhao, Shenlong, Wan, Jiawei, Tang, Hongjie, Chang, Lin, He, Liangcan, Zhao, Huijun, Gao, Yan, Tang, Zhiyong
Format:	Artikel
Sprache:	eng
Schlagworte:	capacitive deionization Deionization desalination Electrode materials Electrodes Graphene Graphite - chemistry Ions - chemistry Materials science Metal Nanoparticles - chemistry metal oxide Metal oxides Nanoparticles Oxides - chemistry Povidone - chemistry Saline water Sodium Chloride - chemistry Titanium - chemistry
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Beschreibung
Zusammenfassung:	A novel and general method is proposed to construct three‐dimensional graphene/metal oxide nanoparticle hybrids. For the first time, it is demonstrated that this graphene‐based composite with open pore structures can be used as the high‐performance capacitive deionization (CDI) electrode materials, which outperform currently reported materials. This work will offer a promising way to develop highly effective CDI electrode materials.
ISSN:	0935-9648 1521-4095
DOI:	10.1002/adma.201302223