TY - JOUR AU - W Yoon AU - Mahalingam Balasubramanian AU - Xiao-Qing Yang AU - Ziwen Fu AU - Daniel Fischer AU - James McBreen C2 - Journal of the Electrochemical Society DA - 2004-02-01 00:02:00 LA - en M1 - 151 PB - Journal of the Electrochemical Society PY - 2004 TI - Soft X-Ray Absorption Spectroscopic Study of a LiNi0.5Mn0.5O2 Cathode During Charge ER -