Carbon and tin based nanostructured anode materials for lithium ion batteries

... Thesis Spine CARBON AND TIN BASED NANOSTRUCTURED ANODE MATERIALS FOR LITHIUM ION BATTERIES DENG DA 2009 CARBON AND TIN BASED NANOSTRUCTURED ANODE MATERIALS FOR LITHIUM ION BATTERIES DENG DA ... Lithium Ion Batteries 2.1.2 Developments of Lithium Ion Batteries .11 2.2 Nanostructured Anode Materials 14 2.2.1 Carbonaceous Materials...

Ngày tải lên: 12/09/2015, 09:22

... performance The present article provides a simple overview on the hollow nanostructured anode materials for Li-ion batteries, including carbon materials, metals, metal oxides, and their hybrid materials ... synthesis and application of hollow nanostructured anode materials used in Li-ion batteries based on carbon materials, metals, metal oxides, and their hybrid mat...

Ngày tải lên: 21/06/2014, 07:20

... doi:10.1186/1556-276X-7-60 Cite this article as: Gim et al.: Synthesis and characterization of integrated layered nanocomposites for lithium ion batteries Nanoscale Research Letters 2012 7:60 ... range of stoichiometric compositions Therefore, the present work reports on the synthesis and systematic investigations on the structure, morphology, and electrochemical p...

Ngày tải lên: 20/06/2014, 23:20

... doi:10.1186/1556-276X-7-60 Cite this article as: Gim et al.: Synthesis and characterization of integrated layered nanocomposites for lithium ion batteries Nanoscale Research Letters 2012 7:60 ... range of stoichiometric compositions Therefore, the present work reports on the synthesis and systematic investigations on the structure, morphology, and electrochemical p...

Ngày tải lên: 21/06/2014, 17:20

... presents studies on mixed metal oxides and cobalt nitride as prospective anode materials for LIBs based on the Li- recyclability by electrochemical processes such as ‘conversion’ reaction involving ... VI.4.Conclusions 251 References 253 Conclusions and Suggestions for Future Work 256 x Summary Lithium ion batteries (LIBs) are the promising dc- energy source...

Ngày tải lên: 11/09/2015, 10:17

... cathode and anode materials, electrolytes and binders for lithium ion and sodium ion batteries is provided 1.2 Need for electrical energy storage systems The demand for the most dominant form of ... Energy Harvesting and Storage: Materials, Devices, and Applications II, 803503, 2011, DOI:10.1117/12.884460 Nanostructured electrode materials for Li-ion battery...

Ngày tải lên: 08/09/2015, 18:44

... percentages of carbon additive as anodes in lithium- ion cells (charge/discharge rate: 0.1 C) The ␣-Fe2 O3 nanorods were tested as anode materials in lithium- ion cells with different weight ratios of conductive ... nanorods for lithium ion diffusion Thus, the electrochemical performance of the one-dimensional nanostructured electrodes is remarkably enhance...

Ngày tải lên: 19/03/2014, 16:48

... in the performance improvement of phospho- olivine cathodes It aims to combine composition and structural modifications rationally to fabricate phospho- olivine cathodes with high energy, high rate ... (nanocrystallite aggregation, encapsulation of phosphoolivine in a porous carbon network) were used complementarily to increase the electrochemical performance of phospho- ol...

Ngày tải lên: 09/09/2015, 11:07

... results in the formation of a non-uniform, lithium alkyl carbonate passivation film on the anode surface, which is a lithium- ion conductor but an electronic insulator Although Liions can pass through ... electronic conductivity (

Ngày tải lên: 10/09/2015, 09:27

... Electrochemical performance of NixCo1−xMoO4 (0 ≤ x ≤ 1) nanowire anodes for lithium-ion batteries Kyung-Soo Park1, Seung-Deok Seo1, Hyun-Woo Shim1, and Dong-Wan Kim*1 Department of Materials ... fabrication of NixCo1−xMoO4 (0 ≤ x ≤ 1) nanowire electrodes by a hydrothermal method, followed by thermal post-annealing We also demonstrate the superior electroch...

Ngày tải lên: 20/06/2014, 21:20

... Oxide Anodes based on Displacive Redox Reaction 1.9.3.1 Binary transition metal oxides 1.9.3.2 Ternary and complex transition metal oxides 1.9.4 Oxide Anodes based on Reversible Li -metal- oxide Bronze ... 154 Conclusions 156 References 158 Chapter Mixed transition metal oxides as anodes for Li -ion batteries 5.1 Abstract 162 5.2 Introduction 163 5.3 Experimental...

Ngày tải lên: 16/09/2015, 08:32

... [24], copyright 2001 2.6 Nanostructured Electrode Materials for Lithium- ion Batteries Since the performances of the lithium- ion batteries highly depend on their electrode materials, significant ... cathode and anode materials for rechargeable lithium -based cells Figure 2.6: Voltage versus capacity for some of the prospective cathode and anode materials for rec...

Ngày tải lên: 09/09/2015, 10:10

... LI4TI5O12- BASED ANODE MATERIALS FOR HIGHPOWER LITHIUM- ION BATTERIES LIN CHUNFU (M Eng and B Eng., Tsinghua University) A THESIS SUBMITTED FOR THE DEGREE OF DOCTOR OF ... corresponding anode materials are still limited [1] Among various anode materials, LTO is believed to be a promising anode material for highpower LIBs 1.3 Overview of anode materials An ideal...

Ngày tải lên: 09/09/2015, 11:18

... using LPCC and WLPC (UWLPC/DWLPC) features for different LPC order were also estimated and presented in Figure These results prove that the performance of WLPC (UWLPC/DWLPC) is better than LPCC and ... extraction methods: (a) DWLPC; (b) UWLPC Figure WSCMN Feature extraction methods Figure Percentage recognition rate for different LPC orders using (a) LPCC features, (b)...

Ngày tải lên: 20/06/2014, 20:20

... this article as: Abdel Hafeez et al.: Clustering and OFDMA-based MAC protocol (COMAC) for vehicular ad hoc networks EURASIP Journal on Wireless Communications and Networking 2011 2011:117 ... architecture for ad hoc networks providing efficient and reliable point-topoint and broadcast services Wirel Netw 10, 359–366 (2004) J Blum, A Eskandarian, A reliable li...

Ngày tải lên: 20/06/2014, 22:20