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Prepartion and electrochemical performance of a cerium oxide-graphene nanocomposite as the anode material of a lithium ion battery
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In this paper, a nanocomposite of CeO2-graphene was prepared by a simple hydrothermal method and its electrochemical properties were investigated as a possible anode material for lithium ion batteries.About:
This article is published in Scripta Materialia.The article was published on 2011-08-01. It has received 87 citations till now. The article focuses on the topics: Nanocomposite & Lithium-ion battery.read more
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Graphene/metal oxide composite electrode materials for energy storage
TL;DR: In this article, the importance of synergistic effects between graphene and metal oxides and the beneficial role of graphene in composites for lithium ion batteries (LIBs) and electrochemical capacitors (ECs) is discussed.
Journal ArticleDOI
Nanostructured carbon for energy storage and conversion
Stephanie L. Candelaria,Yuyan Shao,Wei Zhou,Xiaolin Li,Jie Xiao,Ji Guang Zhang,Yong Wang,Jun Liu,Jinghong Li,Guozhong Cao +9 more
TL;DR: In this paper, a review article summarizes the recent research progress on the synthesis of nanostructured carbon and its application in energy storage and conversion, and the common challenges in developing simple, scalable, and environmentally friendly synthetic and manufacturing processes, in controlling the nanoscale and high level structures and functions, and in integrating such materials with suitable device architectures are reviewed.
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Graphene─inorganic nanocomposites
Song Bai,Xiaoping Shen +1 more
TL;DR: An overview of the synthesis and application of GN-inorganic nanocomposites is presented in this paper, where the challenges and perspective of these emerging nanocompositionites are also discussed.
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Graphene‐Based Nanocomposites for Energy Storage
TL;DR: In this paper, the authors reviewed the recent progress reported on the synthesis and fabrication of graphene nanocomposite materials for applications in these aforementioned various energy storage systems and discussed the prospects and future challenges in both scalable manufacturing and more energy storage-related applications.
Journal ArticleDOI
Controlled Synthesis of CeO2/Graphene Nanocomposites with Highly Enhanced Optical and Catalytic Properties
Linhai Jiang,Mingguang Yao,Bo Liu,Quanjun Li,Ran Liu,Hang Lv,Shuangchen Lu,Chen Gong,Bo Zou,Tian Cui,Bingbing Liu,Guangzhi Hu,Thomas Wågberg +12 more
TL;DR: In this article, the (200)-terminated surface/graphene sheet composites modified electrode showed much higher sensitivity and excellent selectivity in its catalytic performance compared to a CeO2 nanoparticle-modified electrode.
References
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Journal ArticleDOI
Electric Field Effect in Atomically Thin Carbon Films
Kostya S. Novoselov,Andre K. Geim,Sergey V. Morozov,Da Jiang,Y. Zhang,S. V. Dubonos,Irina V. Grigorieva,A. A. Firsov +7 more
TL;DR: Monocrystalline graphitic films are found to be a two-dimensional semimetal with a tiny overlap between valence and conductance bands and they exhibit a strong ambipolar electric field effect.
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Large reversible Li storage of graphene nanosheet families for use in rechargeable lithium ion batteries.
TL;DR: The lithium storage properties of graphene nanosheet (GNS) materials as high capacity anode materials for rechargeable lithium secondary batteries (LIB) were investigated and the specific capacity of GNS was found to be 540 mAh/g, which is much larger than that of graphite, and this was increased by the incorporation of macromolecules of CNT and C60 to the GNS.
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Li Storage Properties of Disordered Graphene Nanosheets
TL;DR: Li et al. as discussed by the authors reported that highly disordered graphene nanosheets can find promising applications in high-capacity Li ion batteries because of their exceptionally high reversible capacities and good cyclic stability.
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Electrochemical performance of graphene nanosheets as anode material for lithium-ion batteries
TL;DR: In this paper, the morphology, structure and electrochemical performance of GNSs as anode material for lithium-ion batteries were systematically investigated by high-resolution transmission electron microscope, scanning electron microscopy, X-ray diffraction, Fourier transform infrared spectroscopy and a variety of electrochemical testing techniques.
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Electrochemical Properties of Graphene Paper Electrodes Used in Lithium Batteries
TL;DR: The first discharge process gave a flat discharge plateau at 2.20 V at a current density of 50 mA g−1, and a discharge capacity of 528 mA hg−1 with a cutoff voltage of 2.0 V as discussed by the authors.