Growth mechanism of hollow TiO2(B) nanocrystals as powerful application in lithium-ion batteries
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چکیده
منابع مشابه
La2O3 hollow nanospheres for high performance lithium-ion rechargeable batteries.
An efficient and simple protocol for synthesis of novel La(2)O(3) hollow nanospheres of size about 30 ± 2 nm using polymeric micelles is reported. The La(2)O(3) hollow nanospheres exhibit high charge capacity and cycling performance in lithium-ion rechargeable batteries (LIBs), which was scrutinized for the first time among the rare-earth oxides.
متن کاملAccurate control of multishelled Co3O4 hollow microspheres as high-performance anode materials in lithium-ion batteries.
Copyright Statement Copyright 2013 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim. This is the author-manuscript version of the following article: Accurate Control of Multishelled Co3O4 Hollow Microspheres as HighPerformance Anode Materials in Lithium-Ion Batteries, Angewandte Chemie, Vol. 125(25), 2013, pp. 6545-6548, which has been published in final form at http://dx.doi.org/10.1002/ange.201301622.
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Three-dimensional V2O5 hollow structures have been prepared through a simple synthesis strategy combining solvothermal treatment and a subsequent thermal annealing. The V2O5 materials are composed of microspheres 2–3 μm in diameter and with a distinct hollow interior. The as-synthesized V2O5 hollow microspheres, when evaluated as a cathode material for lithium-ion batteries, can deliver a speci...
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ZnFe(2)O(4)/C hollow spheres have been synthesized via a facile solvothermal route using low cost raw materials. The resulting composite showed a very high specific capacity of 841 mAh g(-1) after 30 cycles and good rate capability.
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Graphene-wrapped FeF3 nanocrystals (FeF3/G) have been successfully fabricated for the first time by a vapour-solid method, which can be generalized to synthesize other metal fluorides. The as-synthesized FeF3/G delivers a charge capacity of 155, 113, and 73 mA h g(-1) at 104, 502, and 1040 mA g(-1) in turn, displaying superior rate capability to bare FeF3. Moreover, it exhibits stable cyclabili...
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ژورنال
عنوان ژورنال: Journal of Alloys and Compounds
سال: 2016
ISSN: 0925-8388
DOI: 10.1016/j.jallcom.2016.04.086