posted on 2024-07-15, 04:06authored byL.G. Wang, H. Cui, C.M. Zhu, R. Wang, G.B. Yu, X.F. Su, X.L. Jiang, Yong Jiang
Fig. S1 (a) Room-temperature XRD patterns of Ni1-xCuxCr2O4 samples in the 2θ range of 15-65{degree sign}. (b-d) The local enlargements of different 2θ ranges including 17.5-25.5{degree sign}, 30-35{degree sign} and 35.5-37{degree sign}, respectively.