文献类型：期刊文献

英文题名：Fabrication of a biomimetic hydrogel actuator with rhythmic deformation driven by a pH oscillator

作者：Yang, Caixia Su, Fang Liang, Yan Xu, Wenyuan Li, Shan Liang, Enxiang Wang, Guoxiang Zhou, Ningbo Wan, Qiong Ma, Xianguo

第一作者：Yang, Caixia

通信作者：Liang, EX[1];Liang, EX[2];Wan, Q[3];Ma, XG[4]

机构：[1]Hunan Inst Sci & Technol, Coll Chem & Chem Engn, Yueyang 414006, Hunan, Peoples R China;[2]Hunan Inst Sci & Technol, Key Lab Hunan Prov Adv Carbon Based Funct Mat, Sch Chem & Chem Engn, Yueyang 414006, Peoples R China;[3]Hunan Petrochem Vocat Technol Coll, Inst Petrochem Engn, Yueyang 414012, Hunan, Peoples R China;[4]Guizhou Inst Technol, Sch Chem Engn, Guiyang 550003, Guizhou, Peoples R China

第一机构：Hunan Inst Sci & Technol, Coll Chem & Chem Engn, Yueyang 414006, Hunan, Peoples R China

通信机构：corresponding author), Hunan Inst Sci & Technol, Coll Chem & Chem Engn, Yueyang 414006, Hunan, Peoples R China;corresponding author), Hunan Inst Sci & Technol, Key Lab Hunan Prov Adv Carbon Based Funct Mat, Sch Chem & Chem Engn, Yueyang 414006, Peoples R China;corresponding author), Hunan Petrochem Vocat Technol Coll, Inst Petrochem Engn, Yueyang 414012, Hunan, Peoples R China;corresponding author), Guizhou Inst Technol, Sch Chem Engn, Guiyang 550003, Guizhou, Peoples R China.|贵州理工学院化学工程学院;贵州理工学院;

年份：2020

卷号：16

期号：12

起止页码：2928-2932

外文期刊名：SOFT MATTER

收录：;EI(收录号：20201508386557);Scopus(收录号：2-s2.0-85082380104);WOS:【SCI-EXPANDED(收录号:WOS:000526925800003)】；

基金：This work was financially supported by the National Natural Science Foundation of China (51503063, 51674117, 51873059 and 51963004), Scientific Research Fund of Hunan Provincial Education Department (19C0868, 19C0869, 19A205) and the Natural Science Foundation of Hunan Province (2018JJ3211).

语种：英文

外文关键词：Actuators - Biocompatibility - Biomimetics - Deformation - Fabrication

摘要：A diversified and biocompatible rhythmic deformation (RD) system is successfully fabricated by coupling a heterogeneous hydrogel with a pH oscillator. By tailoring the geometry of the building blocks, a heterogeneous hydrogel actuator with diversity could be easily constructed through interfacial adhesion. Moreover, the RD behaviour can be regulated by the system temperature and actuator shape.