title: Colloidal self-assembly meets nanofabrication: from two-dimensional colloidal crystals to nanostructure arrays.
abstract: Self-assembly of colloidal microspheres or nanospheres is an effective strategy for fabrication of ordered nanostructures. By combination of colloidal self-assembly with nanofabrication techniques, two-dimensional (2D) colloidal crystals have been employed as masks or templates for evaporation, deposition, etching, and imprinting, etc. These methods are defined as "colloidal lithography", which is now recognized as a facile, inexpensive, and repeatable nanofabrication technique. This paper presents an overview of 2D colloidal crystals and nanostructure arrays fabricated by colloidal lithography. First, different methods for fabricating self-assembled 2D colloidal crystals and complex 2D colloidal crystal structures are summarized. After that, according to the nanofabrication strategy employed in colloidal lithography, related works are reviewed as colloidal-crystal-assisted evaporation, deposition, etching, imprinting, and dewetting, respectively.
authors.affiliation: State Key Lab of Supramolecular Structure and Materials, College of Chemistry, Jilin University, Changchun, 130012, P. R. China.
authors.forename: Junhu
authors.initials: J
authors.lastname: Zhang
authors.forename: Yunfeng
authors.initials: Y
authors.lastname: Li
authors.forename: Xuemin
authors.initials: X
authors.lastname: Zhang
authors.forename: Bai
authors.initials: B
authors.lastname: Yang
mesh_terms: D003102:Colloids / Q000737:chemistry*; D003460:Crystallization; D004595:Electroplating; D008670:Metals / Q000737:chemistry; D049329:Nanostructures / Q000737:chemistry* / Q000648:ultrastructure; D010087:Oxides / Q000737:chemistry; D013499:Surface Properties
chemical_list: D003102:Colloids; D008670:Metals; D010087:Oxides