A new in situ synchrotron X-ray diffraction technique to study the chemical delithiation of LiFePO4

被引:38
作者
Wang, Xiao-Jian [1 ]
Chen, Hai-Yan [2 ]
Yu, Xiqian [1 ]
Wu, Lijun [1 ]
Nam, Kyung-Wan [1 ]
Bai, Jianming [3 ]
Li, Hong [4 ]
Huang, Xuejie [4 ]
Yang, Xiao-Qing [1 ]
机构
[1] Brookhaven Natl Lab, Upton, NY 11973 USA
[2] New Jersey Inst Technol, Dept Phys, Newark, NJ 07102 USA
[3] Oak Ridge Natl Lab, Oak Ridge, TN 37831 USA
[4] Chinese Acad Sci, Inst Phys, Beijing 100190, Peoples R China
关键词
LI-ION BATTERIES; LITHIUM BATTERIES; ELECTRODE MATERIALS; ABSORPTION; CELL; SPECTROSCOPY; PERFORMANCE; FE;
D O I
10.1039/c1cc10870k
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
We report a new synchrotron based in situ X-ray diffraction (XRD) technique to study the chemical delithiation of LiFePO4. This technique provides a new powerful tool to study chemical reactions with excellent time-resolving power for dynamic studies.
引用
收藏
页码:7170 / 7172
页数:3
相关论文
共 24 条
  • [1] Lithium extraction/insertion in LiFePO4:: an X-ray diffraction and Mossbauer spectroscopy study
    Andersson, AS
    Kalska, B
    Häggström, L
    Thomas, JO
    [J]. SOLID STATE IONICS, 2000, 130 (1-2) : 41 - 52
  • [2] Design and performance of an electrochemical in-situ cell for high resolution full-pattern X-ray powder diffraction
    Baehtz, C
    Buhrmester, T
    Bramnik, NN
    Nikolowski, K
    Ehrenberg, H
    [J]. SOLID STATE IONICS, 2005, 176 (17-18) : 1647 - 1652
  • [3] Bhattacharyya R, 2010, NAT MATER, V9, P504, DOI [10.1038/nmat2764, 10.1038/NMAT2764]
  • [4] In situ transmission FTIR spectroelectrochemistry:: A new technique for studying lithium batteries
    Burba, Christopher M.
    Frech, Roger
    [J]. ELECTROCHIMICA ACTA, 2006, 52 (03) : 780 - 785
  • [5] Raman and FTIR spectroscopic study of LixFePO4 (0 ≤ x ≤ 1)
    Burba, CM
    Frech, R
    [J]. JOURNAL OF THE ELECTROCHEMICAL SOCIETY, 2004, 151 (07) : A1032 - A1038
  • [6] A study on the interior microstructures of working Sn particle electrode of Li-ion batteries by in situ X-ray transmission microscopy
    Chao, Sung-Chieh
    Yen, Yu-Chan
    Song, Yen-Fang
    Chen, Yi-Ming
    Wu, Hung-Chun
    Wu, Nae-Lih
    [J]. ELECTROCHEMISTRY COMMUNICATIONS, 2010, 12 (02) : 234 - 237
  • [7] Electron microscopy study of the LiFePO4 to FePO4 phase transition
    Chen, GY
    Song, XY
    Richardson, TJ
    [J]. ELECTROCHEMICAL AND SOLID STATE LETTERS, 2006, 9 (06) : A295 - A298
  • [8] ANOMALOUS BRAGG PEAK WIDTHS IN LIXTIS2
    DAHN, JR
    HAERING, RR
    [J]. SOLID STATE COMMUNICATIONS, 1981, 40 (03) : 245 - 248
  • [9] X-ray absorption spectroscopy study of the LixFePO4 cathode during cycling using a novel electrochemical in situ reaction cell
    Deb, A
    Bergmann, U
    Cairns, EJ
    Cramer, SP
    [J]. JOURNAL OF SYNCHROTRON RADIATION, 2004, 11 : 497 - 504
  • [10] Toward understanding of electrical limitations (electronic, ionic) in LiMPO4 (M = Fe, Mn) electrode materials
    Delacourt, C
    Laffont, L
    Bouchet, R
    Wurm, C
    Leriche, JB
    Morcrette, M
    Tarascon, JM
    Masquelier, C
    [J]. JOURNAL OF THE ELECTROCHEMICAL SOCIETY, 2005, 152 (05) : A913 - A921