Multimaterials: Microtopography‐Guided Radial Gradient Circle Array Film with Nanoscale Resolution (Small 50/2019)

Abstract

In article number 1902612, Fengqiang Zhang, Changhai Li, Jia Zhang, and Zhenlong Wang report a microtopographic substrate guided strategy for controlling the distribution of multi-materials with an accuracy of up to ≈18 nm. For generalization, a mathematical model is developed to guide the distribution of position, size, shape, and type of material on an arbitrary section for the given morphology of the substrate.