Improving self-assembly quality of colloidal crystal guided by statistical design of experiments

Wu Yizhi^{1, †}, Xu Xiaoliang², Zhang Haiming¹, Liu Ling¹, Li Jichao¹, Yang Dabao¹

SEM images of the colloidal crystal fabricated under optimum condition: (a) low magnification, top-view; (b) high magnification, top-view; (c) high magnification, side-view.