H-BONDING

作品数:26被引量:13H指数:2
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相关领域:理学更多>>
相关作者:武培怡沈怡钟伟王海涛更多>>
相关机构:河南大学河南师范大学信阳师范学院复旦大学更多>>
相关期刊:《Chemical Research in Chinese Universities》《Science China Materials》《中国科学:化学》《Chinese Journal of Chemistry》更多>>
相关基金:国家自然科学基金国家重点基础研究发展计划更多>>
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Tailor-made high elasticity and low-hysteresis hydrogels based on asymmetric H-bonding crosslinking for wearable applications
《Science China Chemistry》2025年第3期1117-1125,共9页Xiaofang Shi Nan Shi Miaomiao Dang Chengyu Ji Yingjie Li Peiyi Wu Zhiguo Hu 
supported by the National Natural Science Foundation of China (52303006);the National Postdoctoral Science Foundation of China (2023M731012);the Key Science and Technology Project of Henan Province (232102230099);the Foundation of Henan Educational Committee (24A150015)。
The conventional method of fabricating hydrogels constantly confronts the conflict between elasticity and toughness,limiting their repetitive application.Achieving the desired elasticity through a simple and low-cost ...
关键词:new feature monomer asymmetric H-bonding low-hysteresis hydrogel WEARABLE sensor 
Phototriggered Formation of a Supramolecular Polymer Network Based on Orthogonal H-Bonding and Host-Guest Recognition被引量:1
《Chemical Research in Chinese Universities》2023年第5期777-781,共5页BAI Ruixue YANG Xue ZHAO Jun ZHANG Zhaoming YAN Xuzhou 
This work was supported by the National Natural Science Foundation of China(Nos.22122105,22071152,22101175 and 21901161);the Natural Science Foundation of Shanghai,China(No.20ZR1429200);the State Key Laboratory Project for Mechanical Behavior of Materials,Xi'an Jiaotong University,China(No.20222409).
Supramolecular polymer networks(SPNs)have gained increasing research attention due to their reversible and tunable nature in the preparation of adaptive materials.The use of hierarchical self-assembly techniques is an...
关键词:Host-guest recognition H-BONDING Phototriggered transformation ORTHOGONAL 
Highly Ordered Supramolecular Assembled Networks Tailored by Bioinspired H-Bonding Confinement for Recyclable Ion-Transport Materials被引量:5
《CCS Chemistry》2023年第6期1422-1432,共11页Chen-Yu Shi Qi Zhang Bang-Sen Wang Dan-Dan He He Tian Da-Hui Qu 
This work was supported by the National Natural Science Foundation of China(grant nos.22025503,21790361,21788102,and 21871084);Shanghai Municipal Science and Technology Major Project(grant no.2018SHZDZX03);the Fundamental Research Funds for the Central Universities,the Programme of Introducing Talents of Discipline to Universities(grant no.B16017);Program of Shanghai Academic/Technology Research Leader(grant no.19XD1421100),Science and Technology Commission of Shanghai Municipality(grant no.21JC1401700);the Starry Night Science Fund of Zhejiang University Shanghai Institute for Advanced Study(grant no.SN-ZJU-SIAS-006).The authors thank the Research Center of Analysis and Test of East China University of Science and Technology for help on the material characterization.
Controlling dynamic molecular self-assembly to finely tune macroscopic properties offers chemical solutions to rational material design.Here we report that combining disulfide-mediated ring-opening polymerization with...
关键词:dynamic chemistry poly(disulfide)s β-sheet-like H-bonds ion conductivity chemical recyclability 
A TD-DFT Study for the Excited State Calculations of Microhydration of N-Acetyl-Phenylalaninylamide (NAPA)
《Computational Chemistry》2023年第2期37-52,共16页Md. Alauddin Joya Datta Ripa 
Investigating the impact of microhydration on the excited-states and electronic excitation properties of biomolecules has remained one of the important yet challenging aspects of science because of the complexity of d...
关键词:Excited State H-BONDING Micro Hydration Absorption and Fluorescence Energy 
Synthesis and characterization of fluorescence active G_(4)-quartet and direct evaluation of self-assembly impact on emission
《Chinese Chemical Letters》2022年第9期4203-4207,共5页Ying He Mengjia Liu Shun Teng Lukasz Wojtas Guangxin Gu Xiaodong Shi 
the National Natural Science Founda-tion(No.CHE-1665122);the National Institutes of Health(No.1R01GM 120240-01)for financial support.
Fluorescence(FL)active 8-aryl guanosine derivatives were prepared and applied for cation mediated self-assembly to form the H-bonded G_(8)-quadruplexes.The p-cyano(p-CN)and 8-anthracene(8-An)substituted guanosines wer...
关键词:SELF-ASSEMBLY H-BONDING G_(4)-quartet FLUORESCENCE Aggregation induced emission 
Strong and tough graphene papers constructed with pyrene-containing small molecules via π-π/Hbonding synergistic interactions被引量:1
《Science China Materials》2021年第5期1206-1218,共13页Hong Yuan Liangbing Ge Kun Ni Xiukai Kan Si-Ming Chen Mengting Gao Fei Pan Jianglin Ye Fang Xu Na Shu Jieyun Li Tao Suo Shu-Hong Yu Yanwu Zhu 
supported by the National Natural Science Foundation of China (51772282,51972299);funding from Hefei Center for Physical Science and Technology。
Lightweight yet strong paper with high toughness is desirable especially for impact protection. Herein we demonstrated electrically conductive and mechanically robust paper(AP/PB-GP) made of reduced graphene oxide via...
关键词:graphene paper π-πinteraction H-BONDING synergistic reinforcement mechanical properties 
Highly efficient H-bonding charge-transfer complex for microsupercapacitors under extreme conditions of low temperatures
《Journal of Energy Chemistry》2020年第12期182-189,共8页Libin Wang Ting Shu Songtao Guo Shi Chen Yingjun Jiang Xianluo Hu 
supported by the National Natural Science Foundation of China (Nos. 51772116 and 51972132);Program for HUST Academic Frontier Youth Team (2016QYTD04)。
Owing to sluggish ionic mobility at low temperatures, supercapacitors, as well as other energy-storage devices, always suffer from severe capacity decay and even failure under extreme low-temperature circumstances. So...
关键词:Charge-transfer complexes Solar-thermal conversion Extreme conditions Microsupercapacitors Low temperature 
Direct evidence for hydrated protons as the active species in artificial photocatalytic water reduction into hydrogen
《Science China Chemistry》2019年第2期199-204,共6页Feng Xiong Zhengming Wang Zongfang Wu Guanghui Sun Hong Xu Peng Chai Weixin Huang 
supported by the National Key R & D Program of Ministry of Science and Technology of China (2017YFB0602205);the National Natural Science Foundation of China (21525313, 21761132005, 91745202);Chinese Academy of Sciences (KJZD-EW-M03);the Changjiang Scholars Program of Ministry of Education of China, the Fundamental Research Funds for the Central Universities of Ministry of Education of China (WK2060030017, WK2060030024);Collaborative Innovation Center of Suzhou Nano Science and Technology
Photocatalytic water reduction to hydrogen over oxide semiconductors is one of the most extensively investigated artificial photocatalytic reactions, but the nature of the active species has not yet been elucidated. H...
关键词:surface CHEMISTRY reaction mechanism PHOTOCATALYSIS PT/TIO2 H-BONDING network 
A 3D Hydrogen-bonded 2-Fold Interpenetrated Supramolecular Structure of Cyclen Derivative
《Chinese Journal of Structural Chemistry》2017年第1期53-58,共6页孙小强 徐达 李正义 张秀芹 
Supported by the National Natural Science Foundation of China(Nos.21572026 and 21002009);the Scientific and Technological Project of Changzhou(CE20135009);Changzhou University,Advanced Catalysis and Green Manufacturing Collaborative Innovation Center
The title compound 1,4,7,10-tetrakis(2-(4-methoxyphenoxy)ethyl)-1,4,7,10-tetraazacyclododecane hydrobromide derivated from cyclen has been synthesized by 4-methoxyphenol via two steps and characterized by ^1H NMR ...
关键词:cyclen derivative synthesis crystal structure H-bonding interpenetration 
An intravenous clarithromycin lipid emulsion with a high drug loading, H-bonding and a hydrogen-bonded ion pair complex exhibiting excellent antibacterial activity被引量:1
《Asian Journal of Pharmaceutical Sciences》2016年第5期618-630,共13页Haoyu Gong Sicong Geng Qi Zheng Puxiu Wang Lifeng Luo Xiuzhi Wang Yan Zhang Yu Zhang Haibing He Xing Tang 
The aim of this study was to develop an intravenous clarithromycin lipid emulsion(CLE)with good stability and excellent antibacterial activity. The CLE was prepared by the thinfilm dispersed homogenization method. The...
关键词:CLARITHROMYCIN Cholesteryl hemisuccinate H-BONDING and HYDROGEN-BONDED ion pair COMPLEX Antibacterial activity Thin-film dispersed HOMOGENIZATION 
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