Total scattering were performed at room temperature using the instrument at beamline P02.1, PETRA III at DESY, Germany. The electrodes were washed with dimethyl carbonate (DMC, Alfa Aesar) and the electrode material was then scraped off the current collector and filled into glass tubes with a diameter of 5 mm. A corner configuration was applied to the all the materials, the acquisition time was set to 6 min, and pdfget3 was used to transform the data.