Controlled Adhesion of Ice—Toward Ultraclean 2D Materials (Adv. Mater. 14/2023)

2D Materials It highlights the remarkable technological advances achieved in this work, that ice can be used to transfer 2D materials, yielding ultraclean and ultra-uniform products. Compared to the traditional poly(methyl methacrylate) (PMMA) method for 2D materials transfer, which leads to contamination and rippling defects, the ice-transfer method achieved by Jiong Zhao, Qingming Deng, Thuc Hue Ly, and co-workers in article number 2210503 paves a new way for 2D materials science and technology.