POLYROTAXANES

作品数:12被引量:3H指数:1
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相关领域:理学化学工程更多>>
相关期刊:《Nano-Micro Letters》《Chinese Journal of Polymer Science》《Frontiers of Computer Science》《Fundamental Research》更多>>
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Stretchable poly[2]rotaxane elastomers
《Fundamental Research》2024年第2期300-306,共7页Kai Liu Xinhai Zhang Dong Zhao Ruixue Bai Yongming Wang Xue Yang Jun Zhao Hao Zhang Wei Yu Xuzhou Yan 
supported by grants from the National Natural Science Foundation of China(22122105,22071152,and 21901161);Natural Science Foundation of Shanghai(20ZR1429200 and 22YF1400800);supported by the Starry Night Science Fund of Zhejiang University Shanghai Institute for Advanced Study(SN-ZJU-SIAS-006).
Mechanically interlocked polymers(MIPs)are promising candidates for the construction of elastomeric materials with desirable mechanical performance on account of their abilities to undergo inherent rotational and tran...
关键词:POLYROTAXANES Mechanically interlocked polymers Mechanically interlocked molecules Dynamic materials Elastomers 
Polyrotaxane-Based Functional Materials Enabled by Molecular Mobility and Conformational Transition
《Chinese Journal of Chemistry》2023年第20期2715-2729,共15页Qinke Cui Xinxing Zhang 
The authors thank the National Natural Science Foundation of China(52173112 and 51873123);the Sichuan Provincial Natural Science Fund for Distinguished Young Scholars(2021JDJQ0017)for financial support.
Slide-ring structured polyrotaxanes with high molecular mobility and reversible conformational transition ability can achieve high performance and multifunctionality of the material in various applications.There have ...
关键词:POLYROTAXANES MOBILITY CONFORMATION APPLICATIONS Functional polymers Noncovalent interactions 
Imparting Pulley Effect and Self-healability to Cathode Binder of Li-S Battery for Improvement of the Cycling Stability被引量:1
《Chinese Journal of Polymer Science》2023年第1期95-107,共13页Zhen-Hua Xie Zi-Xin Huang Ze-Ping Zhang Min-Zhi Rong Ming-Qiu Zhang 
the National Natural Science Foundation of China(Nos.52033011,51873235 and 51973237);Natural Science Foundation of Guangdong Province,China(Nos.2019B1515120038 and 2021A1515010417);Science and Technology Planning Project of Guangdong Province(No.2020B010179001);Industry-University-Research Collaboration Project of Zhuhai City(No.ZH22017001200004PWC).
To construct structurally stable sulfur cathode of Li-S battery with improved cycling performance,poly(acrylic acid)(PAA)crosslinked by cationic hydroxypropyl polyrotaxane(HPRN+)via dynamically reversible boronic este...
关键词:Pulley effect SELF-HEALING POLYROTAXANES Polymer binders Lithium-sulfur battery 
Artificial molecular machine at work: production of polyrotaxanes with precision被引量:2
《Science Bulletin》2020年第23期1964-1965,共2页Wei Wang Hai-Bo Yang 
supported by the National Natural Science Foundation of China (21625202);the Innovation Program of Shanghai Municipal Education Commission (2019-01-07-00-05-E00012);Shanghai Sailing Program (20YF1411500);the Fundamental Research Funds for the Central Universities。
Attributed to their impressive structures holding together by mechanical bonds and unique controllable motion behaviors,mechanically interlocked molecules(MIMs) have proven to be privileged platforms for the construct...
关键词:聚轮烷 BONDS BEHAVIORS 
One-pot synthesis of well-organized heteropolyrotaxane via self-sorting strategy
《Chinese Chemical Letters》2017年第7期1375-1379,共5页Man-Hua Ding Xiao-Ming Chen Lin-Li Tang Fei Zeng 
National Natural Science Foundation of China(No.21602055);Sci-Tech Innovation Teams in Universities of Hunan Province for financial support
Two novel [3]pseudorotaxanes can be selectively synthesized from four components through self-sorting processes, which provides a new strategy for the construction of a well-organized heteropolyrotaxane.
关键词:Self-sorting Host-guest interactions One-pot Crown ether Polyrotaxanes Supramolecular chemistry 
Glutathione as the End Capper for Cyclodextrin/PEG Polyrotaxanes
《Chinese Journal of Polymer Science》2014年第8期1003-1009,共7页Qiao Song Zhi Luo 童新明 Yi Du Yanbin Huang 
financially supported by the National Natural Science Foundation of China(No.21004038)
A facile one-pot synthesis of α-cyclodextrin-based polyrotaxane (PR) in aqueous solution is reported, where the peptide glutathione was used as the end-capping agent and the thiol-ene Michael addition was used as t...
关键词:POLYROTAXANE CYCLODEXTRIN Polyethylene glycol GLUTATHIONE Biocompatibility. 
Self-assembly Polyrotaxanes Nanoparticles as Carriers for Anticancer Drug Methotrexate Delivery
《Nano-Micro Letters》2014年第2期108-115,共8页Longgui Zhang Ting Su Bin He Zhongwei Gu 
supported by National Science Foundation for Excellent Young Scholars (No. 51222304);National Science Foundation of China (NSFC, No.31170921,51133004);National Basic Research Program of China (National 973 program, No. 2011CB606206);program for Changjiang Scholars and Innovative Research Team in University (IRT1163)
α-Cyclodextrin/poly(ethylene glycol)(α-CD/PEG) polyrotaxane nanoparticles were prepared via a self-assembly method. Anticancer drug methotrexate(MTX) was loaded in the nanoparticles. The interaction between MTX and ...
关键词:Polyrotaxane nanoparticles Drug delivery METHOTREXATE Anticancer activity 
Supramolecular Micelles and Reverse Micelles Based on Cyclodextrin Polyrotaxanes
《Chinese Journal of Chemistry》2014年第1期73-77,共5页Qiao Jin Gongyan Liu Jian Ji 
Financial support from the National Natural Science Foundation of China (Nos.51333005,51103126,21374095,51303154) and the Fundamental Research Funds for the Central Universities (No.2013QNA4047)is gratefully acknowledged.
A new supramolecular self-assembly approach to construct micelles and reverse micelles was reported.Double-hydrophilic block copolymers poly(ethylene oxide)-b-poly(N-isopropylacrylamide) (PEO-b-PNIPAAm) was synthesize...
关键词:CYCLODEXTRIN POLYROTAXANE reverse micelle SUPRAMOLECULAR 
Slightly Cross-Linked Polyrotaxanes Made by Linking α-Cyclodextrins Entrapped in Polyrotaxanes Using Hexamethylene Diisocyanate
《Chinese Journal of Chemistry》2012年第10期2453-2460,共8页李硕 王锦 姜岚 叶霖 张爱英 冯增国 
This work was supported by the Natural Science Foundation of China (No. 20974015) and the Doctoral Program Foundation of Ministry of Education of China (No. 20091101110029). Wang Jin also thanks the sup- port from YUMIAO foundation of Beijing Institute of Technology.
In this study polyrotaxane (PR)-based triblock copolymers were first synthesized via the atom transfer radical polymerization (ATRP) of N-isopropylacrylamide initiated with the self-assembly of a distal 2-bromoiso...
关键词:Α-CYCLODEXTRIN POLYROTAXANE ATRP poly(N-isopropylacrylamide) hexamethylene diisocyanate 
SYNTHESIS AND PROPERTIES OF COPOLYMERS CONTAINING CUCURBIT[6]URIL-BASED PSEUDOROTAXANE STRUCTURE
《Chinese Journal of Polymer Science》2012年第4期578-588,共11页Kimoon Kim 谭业邦 
supported by the National Natural Science Foundation of China(No.20674045);National Basic Research Program of China(973 Program,2009CB930103);Shandong Provincial Natural Science Foundation (No.ZR2011BM002)
Novel copolymers based on acrylamide (AM) and complex pseudorotaxane monomer N'-(3-vinylbenzyl)-l,4- diaminobutane dihydrochloride with cucurbit[6]uril (CB[6]) (3VBCB) were prepared via free-radical polymeriz...
关键词:uril Radical polymerization POLYROTAXANES Water soluble copolymer. 
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