Ultra-transparent nanostructured coatings via flow-induced one-step coassembly  

作　　者：Jingjing Liu Sonia E.Chavez Hao Ding Maria M.Farooqui Zaili Hou Sharon Lin Thomas D.D'Auria Julia M.Kennedy Anna Marie LaChance Luyi Sun 

机构地区：[1]Polymer Program,Institute of Materials Science,University of Connecticut,Storrs,Connecticut,06269,United States [2]Department of Chemical&Biomolecular Engineering,University of Connecticut,Storrs,Connecticut,06269,United States [3]Department of Biomedical Engineering,University of Connecticut,Storrs,Connecticut,06269,United States

出　　处：《Nano Materials Science》2022年第2期97-103,共7页纳米材料科学（英文版）

基　　金：the National Science Foundation(CMMI-1562907).

摘　　要：Polyvinyl alcohol(PVA)/laponite(LP)nanocomposite coatings were fabricated via a facile one-step coassembly process.The formed nanocoatings contain a high concentration of LP nanosheets,which can be well aligned along the substrate surface during the coassembly process.Due to the highly orientated structure,the flexible nanocoatings exhibit ultra-high transparency and superior mechanical properties,and can also act as excellent gas barriers.Such nanocoatings can be exceptional candidates for a variety of applications,such as food packaging.

关 键 词：NANOCOATING Coassembly Polyvinyl alcohol LAPONITE 

分 类 号：TB383.1[一般工业技术—材料科学与工程]