English  |  正體中文  |  简体中文  |  Items with full text/Total items : 65318/65318 (100%)
Visitors : 22037162      Online Users : 894
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/987654321/26577


    Title: The effects of the stoichiometry and synthesis temperature on the preparation of the inverse spinel LiNiVO4 and its performance as a new high voltage cathode material
    Authors: Fey,GTK;Dahn,JR;Zhang,MJ;Li,W
    Contributors: 化學工程與材料工程學系
    Keywords: POWDER DIFFRACTION;RIETVELD ANALYSIS
    Date: 1997
    Issue Date: 2010-06-29 17:31:30 (UTC+8)
    Publisher: 中央大學
    Abstract: The high temperature solid-state reaction between LiNiO2 and V2O3 (or V2O5) in air used to prepare LiNiVO4 has been further studied. This quarternary Li-Ni-V-O reaction is strongly dependent on reaction temperature and lithium stoichiometry in LixNi2-xO2 and has produced a highly crystalline LiNiVO4 material whose structure has been confirmed to be an inverse spinel by Rietveld analysis with a Bragg R-factor of 1.18 in the absence of crystal orientation preference. The cell performance of LiNiVO4 prepared at various temperatures or by varying x-values in LixNi2-xO2 has been examined in lithium coin cells and indicated that preparation at low temperatures or when x = 0.89 provided an electrode material with higher cell capacity. (C) 1997 Elsevier Science S.A.
    Relation: JOURNAL OF POWER SOURCES
    Appears in Collections:[化學工程與材料工程研究所] 期刊論文

    Files in This Item:

    File Description SizeFormat
    index.html0KbHTML334View/Open


    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 ©   - Feedback  - 隱私權政策聲明