Figure 6
Pearson cross-correlation matrix for the operando PDF data. The corresponding time, t, is displayed on the axes. The correlation analysis was conducted for the r range from 0 to 30 Å. The white columns are due to the absence of synchrotron X-rays during the operando experiment. The voltage profile is shown below. The electrochemical potential of the working electrode, Ewe versus Li/Li+, is shown as a function of state of charge, x, in LixTiO2. |