@article{27832,
  keywords = {microstructure, lithium battery, asaxs, in situ},
  author = {Artur Braun and Soenke Seifert and Pappannan Thiyagarajan and Stephen P Cramer and Elton J Cairns},
  title = {In situ anomalous small angle X-ray scattering and absorption on an operating rechargeable lithium ion battery cell},
  abstract = {<p>We have employed anomalous small angle X-ray scattering (ASAXS) and X-ray absorption in situ on an operating lithium ion battery cell with LiMn<sub>2</sub>O<sub>4</sub> as the positive electrode material. Manganese K-edge absorption spectra and scattering patterns were recorded at various stages of charge between 3.8 and 4.5 V. The shift of the manganese absorption K-edge was observed as a function of the charge of the electrode. Clear changes in the microstructure of the spinel at the 4 V plateau was observed even during the first charging cycle.</p>},
  year = {2001},
  journal = {Electrochemistry Communications},
  volume = {3},
  pages = {136-141},
  month = {03/2001},
  issn = {13882481},
  doi = {10.1016/S1388-2481(01)00121-7},
}