Fe2O3 nanocubes exposed (012) active facets combination with graphene rendering enhanced lithium storage capability Original Research Article Journal of Power Sources, Volume 327, 30 September 2016, Pages 658-665 Yongjie Zhao, Dong Yan, Caihua Ding, Dezhi Su, Yiyao Ge, Yuzhen Zhao, Heping Zhou, Jingbo Li, Haibo Jin
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| Strongly Coupled Polyaniline/Graphene Hybrids with Much Enhanced Capacitance Performance Original Research Article Journal of Colloid and Interface Science, Available online 3 August 2016, Pages Xin Xi, Ruili Liu, Tao Huang, Yi Xu, Dongqing Wu
Graphical abstractA facile strategy is developed in this work to fabricate the strongly coupled hybrids of polyaniline (PANI) and graphene (named as PAGs) by introducing different diamines to functionalize graphene oxide. As the electrode material in a two-electrode supercapacitor (SC), the ethylenediamine-functionalized hybrid (PAG-EDA) deliveries an excellent volumetric specific capacitance of 810 F cm-3 at 5 mV s-1. The SC also manifests high cycling stability by maintaining 84.4 % of the initial capacitance after 10000 cycles. More importantly, PAG-EDA renders the SC to have both high energy density (92.15 Wh kg-1) and high power density (182.28 kW kg-1), superior to most of the previously reported PANI based SC electrode materials.
 | Photocatalytic antifouling PVDF ultrafiltration membranes based on synergy of graphene oxide and TiO2 for water treatment Original Research Article Journal of Membrane Science, Available online 3 August 2016, Pages Zhiwei Xu, Tengfei Wu, Jie Shi, Kunyue Teng, Wei Wang, Meijun Ma, Jing Li, Xiaoming Qian, Cuiyu Li, Jintu Fan
Graphical abstractA novel PVDF hybrid ultrafiltration membrane was fabricated via the phase inversion technique by supplementing with graphene oxide/TiO2 (GO/TiO2) nanocomposites, in which the synergistic coupling of GO and TiO2 could result in improved photocatalytic activity and endow hybrid membranes with photocatalytic antifouling function.

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