%0 Journal Article %J Advanced Science %D 2016 %T Probing Structural Evolution and Charge Storage Mechanism of Nio2hx Electrode Materials Using in Operando Resonance Raman Spectroscopy %A Chen, D. %A Xiong, X. %A Zhao, B. %A Mahmoud, M A %A El‐Sayed, M. A. %A Liu, M. %B Advanced Science %G eng