Figure 7
(Top) Operando synchrotron powder diffraction data for an LiFePO4||Li cell cycled at C/10 with data collected every 4 s for the first five cycles and (bottom) the derived phase evolution. LFP is LiFePO4 and FePO4 is denoted FP. Reprinted with permission from Liu et al. (2014). Copyright (2014) AAAS. |