典型文献
Bio-inspired shape-memory structural color hydrogel film
文献摘要：
Structural colors,derived from existing natural creatures,have aroused widespread attention in the materials regulation for different applications.Here,inspired by the color adjusting mechanism of hum-mingbird,we present a novel shape-memory structural color hydrogel film by introducing shape memory polymers (SMPs) into synthetic inverse opal scaffold structure.The excellent flexibility as well as the inverse opal structure of the hydrogel films imparts them with stable stretchability and brilliant struc-tural colors.Benefiting from the transient structural anisotropy of copolymers,the hybrid films are pos-sessed with shape-morphing behaviors capability.Based on the shape transformations and color responsiveness performance,we have demonstrated diverse structural color actuators with complex shapes for different tasks.Notably,as the photothermal responsive graphene quantum dots were inte-grated into the hydrogel,the hybrid films could also be endowed with the feature of light-controlled reversible deformation with synchronous structural color variation.These features demonstrate that the presented shape-memory structural color hydrogel film is valuable for soft robotics with multi-functions of sensing,communication and disguise.
文献关键词：
中图分类号：
作者姓名：
Yu Wang;Zhuohao Zhang;Hanxu Chen;Han Zhang;Hui Zhang;Yuanjin Zhao
作者机构：
Department of Clinical Laboratory,Institute of Translational Medicine,The Affiliated Drum Tower Hospital of Nanjing University Medical School,Nanjing 210008,China;State Key Laboratory of Bioelectronics,School of Biological Science and Medical Engineering,Southeast University,Nanjing 210096,China;Chemistry and Biomedicine Innovation Center,Nanjing University,Nanjing 210023,China
文献出处：
引用格式：
[1]Yu Wang;Zhuohao Zhang;Hanxu Chen;Han Zhang;Hui Zhang;Yuanjin Zhao-.Bio-inspired shape-memory structural color hydrogel film)[J].科学通报（英文版）,2022(05):512-519
A类：
hum,mingbird,disguise
B类：
Bio,inspired,memory,structural,hydrogel,Structural,colors,derived,from,existing,natural,creatures,have,aroused,widespread,attention,materials,regulation,different,applications,Here,by,adjusting,mechanism,novel,introducing,SMPs,into,synthetic,inverse,opal,scaffold,structure,excellent,flexibility,well,films,imparts,them,stable,stretchability,brilliant,Benefiting,transient,anisotropy,copolymers,hybrid,are,pos,sessed,morphing,behaviors,capability,Based,transformations,responsiveness,performance,demonstrated,diverse,actuators,complex,shapes,tasks,Notably,photothermal,graphene,quantum,dots,were,inte,grated,could,also,endowed,light,controlled,reversible,deformation,synchronous,variation,These,features,that,presented,valuable,soft,robotics,multi,functions,sensing,communication
AB值：
0.565348
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机标中图分类号，由域田数据科技根据网络公开资料自动分析生成，仅供学习研究参考。
