%0 Journal Article %A Aniruddha Deb %A Uwe Bergmann %A Elton J Cairns %A Stephen P Cramer %B Journal of Synchrotron Radiation %D 2004 %G eng %P 497-504 %R 10.1107/S0909049504024641 %T X-ray absorption spectroscopy study of the LixFePO4 cathode during cycling using a novel electrochemical in situ reaction cell %V 11 %8 11/2004