Although SXDM gives us a robust understanding of the delithiation mechanisms inside a single particle, to assess the dynamics of lattice reorientation on a bigger scale operando MCXD technique was also employed. MCXD measurement was conducted operando during the same experiment by switching to an unfocused beam defined by a slit. Analysis of the MCXD data consisted of obtaining the coordinates of each Bragg reflection (up to 20 for each scan) in the reciprocal space and fitting their profile along the Y and Z axis in the reciprocal space (along and perpendicular to the powder ring respectively) as shown in Figure . The Q z coordinate defines the average d-spacing of a crystallite while Q y corresponds to the rotation (misorientation) of the particle. Besides the contribution from the finite size of the diffraction volume (defined by Scherrer equation) the width of the Bragg reflection also contains information on the strain (width along Q z ) and angular divergence (width along Q x and Q y ) of the particle.