PERFLUOROPOLYETHER

作品数:14被引量:8H指数:1
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相关领域:理学化学工程更多>>
相关作者:程章张帆孙小英李欣更多>>
相关机构:清华大学上海大学更多>>
相关期刊:《Chemical Research in Chinese Universities》《Chinese Physics B》《Open Journal of Organic Polymer Materials》《Science China Chemistry》更多>>
相关基金:国家自然科学基金国家教育部博士点基金中国博士后科学基金国家重点基础研究发展计划更多>>
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A Fluorinated,Ion-Conducting and Adaptive Supramolecular Polymer Protective Layer for Stabilizing Lithium Metal Anodes
《CCS Chemistry》2024年第5期1157-1164,共8页Tao Chen Bo Qin Yuncong Liu Zhekai Jin Haiping Wu Chao Wang Xi Zhang 
National Natural Science Foundation of China(grant no.22075164);Fundamental Research Funds for the Central Universities,Southwest Jiaotong University(grant no.2682023CX005).
Perfluoropolyether(PFPE)is a promising material for protective coatings on Li metal anodes due to its chemical inertness and minimal swelling in electrolytes.However,a conventional PFPE coating with poor ionic conduct...
关键词:supramolecular polymers BATTERIES lithium anodes artificial solid electrolyte interphase PERFLUOROPOLYETHER 
An efficient approach for the treatment of radioactive waste perfluoropolyether lubricants via a synergistic effect of thermal catalysis and immobilization
《Journal of Environmental Sciences》2024年第2期512-522,共11页Xinhang Du Wenhua Tong Xinyu Zhou Jia Luo Yuqiu Liu Yabo Wang Panyu Li Yongkui Zhang 
Sichuan Science and Technology Program (No.2021YJ0482);the Fundamental Research Funds for the Central Universities (No.2021SCU12087)。
Perfluoropolyether(PFPE)lubricants are a kind of high-molecular polymer with many excellent properties.However,the use of PFPEs in the nuclear industry can lead to partial decomposition and carrying radionuclides,resu...
关键词:Perfluoropolyether lubricants Catalyzed decomposition Fluorine-containing gas Immobilized conversion FLUORIDE 
Electron transfer dominated triboelectrification at the hydrophobic/slippery substrate-water interfaces
《Friction》2023年第6期1040-1056,共17页Yi CHEN Xiaojuan LI Chenggong XU Daoai WANG Jinxia HUANG Zhiguang GUO Weimin LIU 
financially supported by the National Natural Science Foundation of China(Nos.51735013 and 51905520).
Triboelectric nanogenerator(TENG)based on triboelectrification has attracted wide attention due to its effective utilization of green energy sources such as marine energy.However,researches about liquid-liquid triboel...
关键词:triboelectric nanogenerator(TENG) slippery lubricant-infused surfaces(SLIPSs) polytetrafluoroethylene(PTFE)nanoparticles perfluoropolyether(PFPE) 
Development of a Completely New PFOS Alternative with Lower Surface Tension for Minimizing the Environmental Burden
《Chemical Research in Chinese Universities》2023年第3期408-414,共7页ZHOU Zhen GUO Rui CHEN Bolei WANG Ling CAO Huiming WEI Cuiyun HU Ming ZHAN Yuhang LI Shutao WANG Yawei LIANG Yong 
supported by the National Natural Science Foundation of China(Nos.21707049,21507044,21806058,21906069,21477049);the China Postdoctoral Science Foundation(No.2019M660185).
Improving the technical performance of related industrial products is an efficient strategy to reducing the application quantities and environmental burden for toxic chemicals.A novel polyfluoroalkyl surfactant potass...
关键词:Perfluorooctane sulfonate(PFOS) Surface tension Chromium-fog inhibitor PERFLUOROPOLYETHER 
Innovative hydrophobic/hydrophilic perfluoropolyether(PFPE)/polyvinylidene fluoride(PVDF)composite membrane for vacuum membrane distillation被引量:1
《Chinese Journal of Chemical Engineering》2022年第5期248-257,共10页Jun Pan Xianli Xu Zhaohui Wang Shi-Peng Sun Zhaoliang Cui Lassaad Gzara Iqbal Ahmed Omar Bamaga Mohammed Albeirutty Enrico Drioli 
financial support of the National Key Research&Development Program of China(2017YFC0403702);the National Natural Science Foundation of China(51861135203);the Jiangsu Provincial Department of Human Resources and Social Security(JNHB-036);the Materials-Oriented Chemical Engineering State Key Laboratory Program(KL19-04);Deputyship for Research and Innovation,Ministry of Education in Saudi Arabia for funding this research work through the project number(632)。
Though membrane distillation(MD)has gained more and more attention in the field of desalination,the wetting phenomenon was still a non-negligible problem.In this work,a method combined dip-coating and UV in situ polym...
关键词:DESALINATION Membrane surface coating Composite membranes Anti-wetting Vacuum membrane distillation 
Preparation and Rheological Properties of Vacuum Lubricating Grease被引量:4
《China Petroleum Processing & Petrochemical Technology》2021年第1期120-126,共7页He Yifeng Sun Hongwei Liu Xinyang 
A kind of vacuum lubricating grease was prepared by using perfluoropolyether as base oil,perfluorinated polymer as thickener,and self-made additives.The colloidal stability of the grease was greatly improved by introd...
关键词:vacuum lubricating grease PERFLUOROPOLYETHER RHEOLOGY THIXOTROPY 
Thermo-mechanical and tribological properties of SU-8/h-BN composite with SN150/perfluoropolyether filler被引量:1
《Friction》2020年第1期151-163,共13页Anand Singh RATHAUR Jitendra KKATIYAR Vinay Kumar PATEL 
In this study, SU-8 and its composites are fabricated by blending 10 wt.% hexagonal boron nitride(h-BN) fillers with/without lubricants, such as 10 wt.% base oil(SN150) and 20 wt.% perfluoropolyether(PFPE). The thickn...
关键词:SU‐8 boron nitride perfluoropolyether(PFPE) base oil(SN 150) in‐situ lubrication 
Photocuring Behaviors of UV-Curable Perfluoropolyether-Based Fluoropolymers with and without Tertiary Amine被引量:1
《Open Journal of Organic Polymer Materials》2014年第1期6-9,共4页Jung-Dae Cho Dong-Pyo Kim Jin-Who Hong 
UV-curable perfluoropolyether (PFPE)-based fluoropolymer (PFPE-DMA) was synthesized and the photocuring behaviors of PFPE-DMA/HDDA systems with and without tertiary triethyl amine (TEA) were investigated using photo-D...
关键词:FLUOROPOLYMER PHOTOCURING BEHAVIORS Oxygen Inhibition Photosynergist 
Theoretical Investigation on Hyperfine Structures of Perfluoropolyether Radicals
《Chemical Research in Chinese Universities》2011年第1期117-122,共6页DONG Su-li LIU Ya-jun 
Supported by the Major State Basic Research Development Programs of China(No2007CB815206);the National Natural Science Foundation of China(Nos20873010, 20720102038);the Fundamental Research Funds for the Central Universities of China
The geometries of CF3OCF2, CF3OCFCF3 and CF3OCF2CF2 radicals were investigated by density functional theory(DFT) method. The calculated results indicate that all the three radicals have pyramidal shapes at their cen...
关键词:Perfluoropolyether radical Hyperfine coupling constant Density functional theory 
Modelling of spreading process: effect from hydrogen bonds
《Chinese Physics B》2008年第8期3035-3039,共5页李欣 胡元中 姜澜 
Project supported by the Specialized Research Fund for the Doctoral Program of Higher Education of China (Grant No 20060003025);the Science Foundation for Post Doctoral Research from the Ministry of Science and Technology of China (Grant No 20070420017);the 111 Project (Grant No B08043) and the National Natural Science Foundation of China (Grant No 50705009)
Lubricant spreading on solid substrates has drawn considerable attention not only for the microscopic wetting theory but also for the dramatic application in head-disk interface of magnetic storage drive systems. Mole...
关键词:PERFLUOROPOLYETHER molecular dynamic simulation thin film lubrication SPREADING 
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