English  |  正體中文  |  简体中文  |  Items with full text/Total items : 78728/78728 (100%)
Visitors : 34273781      Online Users : 1679
RC Version 7.0 © Powered By DSPACE, MIT. Enhanced by NTU Library IR team.
Scope Tips:
  • please add "double quotation mark" for query phrases to get precise results
  • please goto advance search for comprehansive author search
  • Adv. Search
    HomeLoginUploadHelpAboutAdminister Goto mobile version

    Please use this identifier to cite or link to this item: http://ir.lib.ncu.edu.tw/handle/987654321/63332

    Title: 新穎高性能鈉離子電池之開發研究
    Authors: 曾重仁;李勝偉;黃爾文;張仍奎;李岱洲
    Contributors: 國立中央大學機械工程學系
    Keywords: 能源工程
    Date: 2013-12-01
    Issue Date: 2014-03-17 14:27:23 (UTC+8)
    Publisher: 經濟部能源局
    Abstract: 研究期間:10207~10212;Energy production and storage have become key issues concerning our welfare in daily life; low cost batteries are required in order to reuse renewable energy. Abundant source and similarity to lithium make sodium an ideal choice for developing metal-ion batteries. By developing positive electrode materials, negative electrode materials, in-situ analysis, and theoretical simulation simultaneously, the goal of this project is to develop sodium-ion batteries with low price and high performances for practical design. Carbon and metal NaFeMxPO4 composite materials with olivine structure will be applied as positive electrode; metal sulfides (ZnS, Fe2S, SnS) with different nano structures and electrospun CuO will be used as negative electrode materials to investigate their structural changes and performances during charge-discharge process. The model will be tested using innovative experimental setups, which will serve to calibrate the model to specific sodium-ion batteries. The proposed mesoscale model will be based on a combination of a charging-discharging approach for the activation of transportation efficiency according to the chemical-reaction theory and evolution equations for internal state variables describing the electric properties. According to the experiment and simulation results, sodium-ion batteries with specific properties can be designed for different application usage.
    Relation: 財團法人國家實驗研究院科技政策研究與資訊中心
    Appears in Collections:[機械工程學系] 研究計畫

    Files in This Item:

    File Description SizeFormat

    All items in NCUIR are protected by copyright, with all rights reserved.

    社群 sharing

    ::: Copyright National Central University. | 國立中央大學圖書館版權所有 | 收藏本站 | 設為首頁 | 最佳瀏覽畫面: 1024*768 | 建站日期:8-24-2009 :::
    DSpace Software Copyright © 2002-2004  MIT &  Hewlett-Packard  /   Enhanced by   NTU Library IR team Copyright ©   - 隱私權政策聲明