POLYDOPAMINE

作品数:223被引量:477H指数:9
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相关领域:理学更多>>
相关作者:曹诗林娄文勇宗敏华姚远马永正更多>>
相关机构:华南理工大学浙江理工大学兰州大学香港理工大学更多>>
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相关基金:国家自然科学基金中国博士后科学基金广东省自然科学基金国家重点基础研究发展计划更多>>
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Polydopamine wrapped polyaniline nanosheets:Synthesis and anticorrosion application for waterborne epoxy coatings被引量:1
《Journal of Materials Science & Technology》2024年第9期155-166,共12页X.P.Hu Y.H.Zhang C.B.Liu H.Z.Cui 
fundings from the National Natural Science Foundation of China(nos.51971121 and 52002228);the National Natural Science Foundation of China-Shandong Joint Fund for Marine Science Research Centers(CN)(No.U2106216);the Qingdao Marine Science and Technology Innovation Project(No.22-3-3-hygg-27-hy).
Two-dimensional materials have been proved to be effective in improving the performance of anticorrosive coatings.However,most of the reported two-dimensional materials only have the ability to passively block corrosi...
关键词:Corrosion prevention POLYANILINE POLYDOPAMINE NANOSHEET Active protection 
A HAase/NIR responsive surface on titanium implants for treating bacterial infection and improving osseointegration被引量:1
《Journal of Materials Science & Technology》2023年第12期93-106,共14页Dan Li Danyang Wang Ye He Bailong Tao Xiaoxia Liu Yulu Yang Lu Tan Yuchen Zhang Jingwei Hu Weihu Yang Yu Tang Kaiyong Cai 
financially supported by the National Natu-ral Science Foundation of China (Nos.32071334,51825302 and 21734002);the Natural Science Foundation of Chongqing (Nos.cstc2021jcyj-cxttX0002 and cstc2019jscx-msxmX0160).
Bacterial infection and insufficient osseointegration are critical factors affecting the long-term success of titanium-based implants.Unfortunately,the direct application of antibiotic on Ti implants easily leads to p...
关键词:Titanium implant ANTIBIOSIS Hyaluronidase response Mesoporous polydopamine nanoparticles 
Polydopamine/polyethyleneimine co-crosslinked graphene oxide for the enhanced tribological performance of epoxy resin coatings被引量:3
《Journal of Materials Science & Technology》2023年第5期13-20,共8页Shaofeng Zhou Jin Yan Jialin Chen Huimin Yan Yin Zhang Jin Huang Guizhe Zhao Qiaoxin Zhang Yaqing Liu 
This work was financially supported by the Shanxi Province Science and Technology Major Project for New Materials Tech-nology(No.20181102014);the Shanxi Province 1331 Project Key Innovation Team of Polymeric Functional New Materials,the Natural Science Foundation of Shanxi Province of China(No.20210302123036);the Program for the Excellent Young Aca-demic Leaders of Higher Learning Institutions of Shanxi Province.
To enhance the wear resistance of graphene oxide(GO)nano-filled epoxy resin(EP)coatings with ex-cellent dispersion,GO were modified using a co-crosslinking strategy between polydopamine(PDA)and polyethyleneimine(PEI)t...
关键词:Graphene oxide Co-crosslinking Epoxy coatings Tribological properties 
Enzyme-catalyzed deposition of polydopamine for amplifying the signal inhibition to a novel Prussian blue-nanocomposite and ultrasensitive electrochemical immunosensing被引量:1
《Journal of Materials Science & Technology》2022年第7期166-173,共8页Wan Huang Peng Guo Bo Li Li Fu Cheng-Te Lin Aimin Yu Guosong Lai 
financially supported by the National Natural Science Foundation of China (No. 22076043);the Science and Technology Foundation for Excellent Creative Research Group of Hubei Provincial Department of Education (No. T201810)。
The uncontrollable synthesis of Prussian blue (PB) and its weak stability toward OH -are great challenges affecting its electrochemical biosensing application. Herein we utilize the unique properties of chitosan (CS) ...
关键词:Prussian blue POLYDOPAMINE BIOSENSOR Electroanalytical chemistry Protein detection 
Superior anti-corrosion and self-healing bi-functional polymer composite coatings with polydopamine modified mesoporous silica/graphene oxide被引量:8
《Journal of Materials Science & Technology》2021年第36期95-104,共10页Yanqi Ma Haowei Huang Hongda Zhou Michael Graham James Smith Xinxin Sheng Ying Chen Li Zhang Xinya Zhang Elena Shchukina Dmitry Shchukin 
supported by the National Natural Science Foundation of China(Grant No.51908031);the China Scholarship Council for a graduate fellowship(201906150013);the support from Guangdong Special Support Program(Grant No.2017TX04N371);ERC Enercapsule project(647969);Royal Society project IECR2202163。
In this article,graphene oxide(GO)and benzotriazole-loaded mesoporous silica nanoparticles(BTA/MSNs)are combined on micro scale through the in situ polymerization of polydopamine(PDA),preparing a selfhealing bi-functi...
关键词:Mesoporous silica Graphene oxide ANTI-CORROSION SELF-HEALING Functional composite coatings 
Facile one-pot synthesis of superfine palladium nanoparticles on polydopamine-functionalized carbon nanotubes as a nanocatalyst for the Heck reaction
《Journal of Materials Science & Technology》2021年第23期197-206,共10页Zhengxiu Luo Ning Wang Xiaoyan Pei Tao Dai Zhigang Zhao Congmei Chen Maofei Ran Wenjing Sun 
supported by the National Natural Science Foundation of China(Nos.21506174,21406039);the Fundamental Research Funds for the Central Universities,Southwest Minzu University(2020NYBPY04);the China Scholarship Council Program(201908510082);Guangdong Natural Science Foundation(2017A030307038)。
Heterogeneous Pd nanocatalysts are efficient catalysts for the Heck reaction but require multi-step,sophisticated procedures and harsh reaction conditions.In this work,a green and facile strategy has been developed to...
关键词:ONE-POT Pd/CNTs-PDA Palladium nanocatalyst Nanocomposites Heck reaction 
A mussel-inspired delivery system for enhancing self-healing property of epoxy coatings被引量:2
《Journal of Materials Science & Technology》2021年第21期36-49,共14页Li Cheng Chengbao Liu Hao Wu Haichao Zhao Feixiong Mao Liping Wang 
financially supported by the National Science Fund for Distinguished Young Scholars of China(No.51825505);the National Natural Science Foundation of China(No.51905278);the Strategic Priority Research Program of the Chinese Academy of Sciences(No.XDA13040601);the Special Research Funding from the Marine Biotechnology and Marine Engineering Discipline Group in Ningbo University。
Dopamine(DA), one type of mussel-inspired biological molecules with adhesive nature and corrosion inhibitor property, are often used to functionalize the surfaces of various materials. Herein, we report the applicatio...
关键词:Polydopamine capsule Hard template method SELF-HEALING Corrosion protection 
Si/C particles on graphene sheet as stable anode for lithium-ion batteries被引量:6
《Journal of Materials Science & Technology》2021年第21期259-265,共7页Jian Han Xiaonan Tang Shaofan Ge Ying Shi Chengzhi Zhang Feng Li Shuo Bai 
financial support from National Natural Science Foundation of China(Nos.51525206,51927803,51902316);National Key R&D Program of China(2016YFA0200102 and 2016YFB0100100);the Strategic Priority Research Program of the Chinese Academy of Sciences(XDA22010602);Liaoning Revitalization Talents Program(No.XLYC1908015)。
Silicon is considered as one of the most promising anodes for Li-ion batteries(LIBs), but it is limited for commercial applications by the critical issue of large volume expansion during the lithiation. In this work, ...
关键词:Li-ion batteries POLYDOPAMINE Graphene sheets Silicon anode 
Multi-functionalized nanofibers with reactive oxygen species scavenging capability and fibrocartilage inductivity for tendon-bone integration
《Journal of Materials Science & Technology》2021年第11期91-104,共14页Peixing Chen Sixiang Wang Zhi Huang Yan Gao Yu Zhang Chunli Wang Tingting Xia Linhao Li Wanqian Liu Li Yang 
supported financially by the National Natural Science Foundation of China[No.11532004,11832008];Innovation and Attracting Talents Program for College and University(“111”Project)[No.B06023]。
The presence of excessive reactive oxygen species(ROS)after injuries to the enthesis could lead to cellular oxidative damage,high inflammatory response,chronic inflammation,and limited fibrochondral inductivity,making...
关键词:POLYDOPAMINE Kartogenin Tendon-bone interface Reactive oxygen species SCAVENGING Fibrochondrogenic 
Improved osteointegration and angiogenesis of strontium-incorporated 3D-printed tantalum scaffold via bioinspired polydopamine coating被引量:3
《Journal of Materials Science & Technology》2021年第10期106-118,共13页Shi Cheng Jin Ke Mengyu Yao Hongwei Shao Jielong Zhou Ming Wang Xiongfa Ji Guoqing Zhong Feng Peng Limin Ma Yu Zhang 
the National Natural Science Foundation of China(Nos.31700880 and 81972126);the China Postdoctoral Science Foundation(No.2019M662830);the Natural Science Foundation of Guangdong Province,China(No.2020A1515010827 and 2018A030313709);the Science and Technology Planning Project of Guangzhou City(No.201803010106);the High-level Hospital Construction Project(No.KJ012019100)。
Tantalum(Ta)is used in orthopedic implants because it has excellent biocompatibility.However,high elastic modulus,bio-inertness,and unsatisfactory osteointegration limits its wider use in clinical applications.Herein,...
关键词:3D Ta scaffold Strontium OSTEOGENESIS ANGIOGENESIS Orthopedic implant 
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