首页|Liquid-like polymer lubricating surfaces:Mechanism and applications

Liquid-like polymer lubricating surfaces:Mechanism and applications

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Liquid-like polymer lubricating surfaces(LPLSs)are solid substrates with highly flexible polymer chains grafted via covalent bonds.This unique modification enables ultralow contact-angle hysteresis,repellency of various liquids and bulk ice,and stability.The distinctive wettability and universality of LPLSs have potential applications in liquid motion,biological detection,and environmental protection.In this review,we summarize the mechanisms,preparation,and applications of LPLSs.We discuss the wettability and lubrication mechanisms of liquid droplets on LPLSs.We then categorize LPLS fabrication into"grafted onto"and"grafted from"groups,depending on the type of polymer.We highlight representative applications with recent developments in anti-complex liquid,anti-icing,anti-biological adhesions,biosensing,and photocatalytic activity.Finally,we discuss future challenges and outlooks for LPLSs.

liquid-likepolymer surfacelubricatingwettability

Dagui Wang、Jinglong Yang、Junchang Guo、Zhijuan Duan、Deihui Wang、Fan Xia、Fei Deng、Xu Deng

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Yangtze Delta Region Institute (Huzhou),University of Electronic Science and Technology of China,Huzhou 313001,China

Institute of Fundamental and Frontier Sciences,University of Electronic Science and Technology of China,Chengdu 610054,China

State Key Laboratory of Biogeology and Environmental Geology,Engineering Research Center of Nano-Geomaterials of Ministry of Education,Faculty of Materials Science and Chemistry,China University of Geosciences,Wuhan 430070,China

Department of Nephrology,Sichuan Provincial People's Hospital,University of Electronic Science and Technology of China,Chengdu 610054,China

Department of Nephrology,Sichuan Provincial People's Hospital Jinniu Hospital,Chengdu Jinniu District People's Hospital,Chengdu 610054,China

Shenzhen Institute for Advanced Study,University of Electronic Science and Technology of China,Shenzhen 518110,China

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Fundamental Research Funds for the China Postdoctoral Science FoundationS&T Special Program of HuzhouS&T Special Program of HuzhouCentral Government Funds of Guiding Local Scientific and Technological Development for Sichuan ProvinceChengdu Science and Technology BureauSichuan Outstanding Young Scholars FoundationSichuan Science and Technology Program FoundationSichuan Science and Technology Program Foundationthe"Medical and Industrial Cross Foundation"of University of Electronic Science and Technology of China and Sichuan Provincial Pthe"Oncology Medical Engineering Innovation Foundation"project of University of Electronic Science and Technology of China and S

2022M7106112021GZ102021GZ512021ZYD00462021-GH02-00105-HZ2021JDJQ00132021JDRC00162023JDRC0082ZYGX2021YGLH207ZYGX2021YGCX009

2024

纳米研究(英文版)

纳米研究(英文版)

CSTPCD
ISSN:
年,卷(期):2024.17(2)
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