Design and Fabrication of Functional Hydrogels through Interfacial Engineering  

作　　者：Lie Chen Yong-ai Yin Yu-xia Liu Ling Lin 刘明杰 

机构地区：[1]Key Laboratory of Bio-Inspired Smart Interfacial Science and Technology of Ministry of Education, School of Chemistry,Beihang University [2]Engineering Research Center of Marine Biological Resource Comprehensive Utilization, State Oceanic Administration,The Third Institute of Oceanography of the State Oceanic Administration [3]International Research Institute for Multidisciplinary Science, Beihang University

出　　处：《Chinese Journal of Polymer Science》2017年第10期1181-1193,共13页高分子科学（英文版）

基　　金：financially supported by the National Natural Science Foundation of China(No.21574004);Xiamen Southern Oceanographic Center(No.14GQT61HJ31);the 111 project(No.B14009);the Fundamental Research Funds for the Central Universities;the National ‘Young Thousand Talents Program’;the Academic Excellence Foundation of BUAA for PHD Students

摘　　要：Hydrogels have drawn considerable attention in the past two decades due to their excellent biocompatibility and multi-stimuli responsiveness. They have a wide range of applications in the fields related to tissue engineering, sensors and biomedicine. Their applications are strongly influenced by the surface properties of hydrogels and the interfacial interactions between hydrogels and other substrates. In particular, the surface wettability and adhesion of hydrogels decide their applications as drug carriers and wound dressing materials. Nevertheless, there is a lack of systematic discussion on the surface functionalization strategies of hydrogels. Therefore, this review aims at summarizing the strategies of functionalizing the surfaces of hydrogels and bonding hydrogels with other solid substrates. It also explores the challenges and future perspectives of interfacial engineering of hydrogels.Hydrogels have drawn considerable attention in the past two decades due to their excellent biocompatibility and multi-stimuli responsiveness. They have a wide range of applications in the fields related to tissue engineering, sensors and biomedicine. Their applications are strongly influenced by the surface properties of hydrogels and the interfacial interactions between hydrogels and other substrates. In particular, the surface wettability and adhesion of hydrogels decide their applications as drug carriers and wound dressing materials. Nevertheless, there is a lack of systematic discussion on the surface functionalization strategies of hydrogels. Therefore, this review aims at summarizing the strategies of functionalizing the surfaces of hydrogels and bonding hydrogels with other solid substrates. It also explores the challenges and future perspectives of interfacial engineering of hydrogels.

关 键 词：assembly bonding intermolecular aromatic stacking inherent biomedical representative Fmoc directional 

分 类 号：O648.17[理学—物理化学]