成果/Result
- Preparation and surface properties of fluorine-containing diblock copolymers被引量：166收藏
- 作者：Li, Kun Wu, Pingping Han, Zhewen
- 机构：E China Univ Sci & Technol
- 来源：POLYMER 2002
- 关键词：atom transfer radical polymerization perfluoroalkyl acrylate critical surface tension
- Photophysical properties of lyotropic liquid crystalline polybenzazoles and evidence of aggregate formation for polybenzazoles in methanesulfonic acid被引量：51收藏
- 作者：Wang, Shanfeng Wu, Pingping Han, Zhewen
- 机构：E China Univ Sci & Technol
- 来源：MACROMOLECULES 2003
- 关键词：Absorption spectroscopy - Composition - Copolymers - Emission spectroscopy - Ground state - Mathematical models - Organic acids - Photoluminescence - Ultraviolet spectroscopy
- Preparation of emulsion-templated fluorinated polymers and their application in oil/water separation被引量：34收藏
- 作者：Wu, Pingping Zhang, Shengmiao Yang, Huaqing Zhu, Yun Chen, Jianding
- 机构：East China Univ Sci & Technol
- 来源：JOURNAL OF POLYMER SCIENCE PART A-POLYMER CHEMISTRY 2018
- 关键词：fluorinated polyHIPE fluoropolymers foams high internal phase emulsion oil water separation polystyrene superwetting
- Spectral modulation and exciton migration in thiophene-based polybenzobisoxazole random copolymers with donor-acceptor architectures被引量：31收藏
- 作者：Chen, Yan Wang, Shanfeng Zhuang, Qixin Li, Xinxin Wu, Pingping Han, Zhewen
- 机构：E China Univ Sci & Technol
- 来源：MACROMOLECULES 2005
- 关键词：Absorption - Aromatic compounds - Photoluminescence - Polymers - Quantum theory - Sulfur compounds - X ray diffraction
- Stereocontrol during photo-initiated controlled/living radical polymerization of acrylamide in the presence of Lewis acids被引量：29收藏
- 作者：Su, Xiaoli Zhao, Zhengguo Li, Hui Li, Xinxin Wu, Pingping Han, Zhewen
- 机构：E China Univ Sci & Technol;Shanghai 3F New Mat Co Ltd
- 来源：EUROPEAN POLYMER JOURNAL 2008
- 关键词：living polymerization UV-irradiation stereospecific polymers tacticity acrylamide
- Supramolecular regulation of photophysical properties and electron paramagnetic resonance studies of novel rod-coil ordered copolymers based on poly(p-phenylene benzobisoxazole)被引量：28收藏
- 作者：Wang, SF Guo, PY Wu, PP Han, ZW
- 机构：E China Univ Sci & Technol
- 来源：MACROMOLECULES 2004
- Joint theoretical and experimental study of the UV absorption spectra of polybenzoxazoles被引量：27收藏
- 作者：Feng, DD Wang, SF Zhuang, QX Guo, PY Wu, PP Han, ZW
- 机构：E China Univ Sci & Technol
- 来源：JOURNAL OF MOLECULAR STRUCTURE 2004
- 关键词：conjugated polymers quantum chemistry UV spectrum
- Electron paramagnetic resonance of poly(benzazole)s and conducting properties of N+-implanted poly(benzazole)s被引量：27收藏
- 作者：Wang, SF Wu, PP Han, ZW
- 机构：E China Univ Sci & Technol
- 来源：POLYMER 2001
- 关键词：electron paramagnetic resonance poly(benzazole)s ion-implantation
- Tensile strength and rupture energy of hybrid poly(methylvinylsiloxane) composites reinforced with short PET fibers and wollastonite whiskers被引量：27收藏
- 作者：Fu, Shanju Wu, Pingping Han, Zhewen
- 机构：E China Univ Sci & Technol;Key Lab Ultrafine Mat Educ
- 来源：COMPOSITES SCIENCE AND TECHNOLOGY 2002
- 关键词：hybrid composites short-fiber composites particle-reinforced composites mechanical properties interfacial properties
- Effect of heat treatment on the structure and properties of poly(2,6-benzothiazole) (ABPBT) and poly(2,5-benzoxazole) (ABPBO)被引量：27收藏
- 作者：Wang, Shanfeng Bao, Gaobin Lu, Zhibao Wu, Pingping Han, Zhewen
- 机构：E China Univ Sci & Technol
- 来源：JOURNAL OF MATERIALS SCIENCE 2000
- 关键词：Crystal microstructure - Fibers - Fourier transform infrared spectroscopy - Heat treatment - Mechanical properties - Polycondensation - Scanning electron microscopy - Spinning (fibers) - Synthesis (chemical) - Tensile testing - X ray diffraction analysis
- Poly(benzobisoxazole divinylene): synthesis, photophysical properties, and electron paramagnetic resonance studies被引量：26收藏
- 作者：Guo, Peiying Wang, Shanfeng Wu, Pingping Han, Zhewen
- 机构：E China Univ Sci & Technol
- 来源：POLYMER 2004
- 关键词：polycondensation photophysics conjugated polymers
- A new complex catalytic system CuX/bpy/Al(OR)3 for atom transfer radical polymerization被引量：25收藏
- 作者：Guo, JH Han, ZW Wu, PP
- 机构：E China Univ Sci & Technol
- 来源：JOURNAL OF MOLECULAR CATALYSIS A-CHEMICAL 2000
- 关键词：metal complex catalysis copper halide aluminum trialkoxide atom transfer radical polymerization methacrylate
- Preparation of Open-Cell Rigid Polyimide Foam via Nonaqueous High Internal Phase Emulsion-Templating Technique被引量：23收藏
- 作者：Cai, Ruiyun You, Yijing Wu, Pingping Liu, Qi Zhu, Yun Zhang, Shengmiao
- 机构：East China Univ Sci & Technol
- 来源：ACS APPLIED POLYMER MATERIALS 2023
- 关键词：polyimide emulsion-templating technique open-cellfoam sound absorption thermal insulation high-performance polymer
- Novel conjugated polymer poly(benzobisoxazole-2,6-diylvinylene): synthesis and evidence of aggregate formation in methanesulfonic acid被引量：21收藏
- 作者：Wang, Shanfeng Lei, Hui Guo, Peiying Wu, Pingping Han, Zhewen
- 机构：E China Univ Sci & Technol
- 来源：EUROPEAN POLYMER JOURNAL 2004
- 关键词：polycondensation photophysics conjugated polymers poly(benzobisoxazole-2,6-diylvinylene) poly(p-phenylene benzobisoxazole)
- Random conjugated polybenzazole copolymers: Synthesis, characterization, and exciton confinement effects in photophysical properties被引量：21收藏
- 作者：Wang, Shanfeng Wu, Pingping Han, Zhewen
- 机构：E China Univ Sci & Technol
- 来源：JOURNAL OF MATERIALS SCIENCE 2004
- 关键词：Excitons - Fourier transform infrared spectroscopy - Heat treatment - Light emitting diodes - Microstructure - Organic acids - Photoluminescence - Probability distributions - Thermodynamic stability - Thin film transistors - X ray diffraction analysis
- Semi-empirical calculation and spectroscopic study of protonated poly(p-phenylene benzobisoxazole) models被引量：19收藏
- 作者：Feng, DD Wang, SF Zhuang, QX Wu, PP Han, ZW
- 机构：E China Univ Sci & Technol
- 来源：POLYMER 2004
- 关键词：quantum chemistry poly(p-phenylene benzobisoxazole) UV spectrum
- Compositional characterization of diblock copolymer of methyl acrylate and perfluoroalkylethyl acrylate被引量：15收藏
- 作者：Li, XX Fang, B Lin, S Wu, PP Han, ZW
- 机构：E China Univ Sci & Technol
- 来源：ACTA POLYMERICA SINICA 2003
- 关键词：atom transfer radical polymerization fluorinated diblock copolymer characterization of copolymer perfluoroalkylethyl acrylate
- Synthesis and characterization of diblock copolymer of butyl metracrylate and perfluoroalkyl acrylate被引量：13收藏
- 作者：Li, K Guo, JH Li, XX Wu, PP Han, ZW
- 机构：E China Univ Sci & Technol
- 来源：ACTA POLYMERICA SINICA 2002
- 关键词：atom transfer radical polymerization (ATRP) perfluoroalkyl acrylate critical surface tension contact angle
- Competition between host aggregates and isolated guest chromophores in trapping excitons in polybenzazole copolymers and blends被引量：9收藏
- 作者：Wang, Shanfeng Chen, Yan Zhuang, Qixin Li, Xinxin Wu, Pingping Han, Zhewen
- 机构：E China Univ Sci & Technol;Mayo Clin;Mayo Clin
- 来源：MACROMOLECULAR CHEMISTRY AND PHYSICS 2006
- 关键词：conjugated polymers energy transfer photophysics poly(p-phenylene benzobisoxazole) poly(2,5-thienylbenzobisoxazole)
- 含烷基侧链聚芴基苯并二噁唑聚合物的合成及性能研究被引量：8收藏
- 作者：余永重 庄启昕 刘熙龙 谢众 吴平平 韩哲文
- 机构：华东理工大学材料科学与工程学院上海市先进聚合物材料重点实验室超细材料制备与应用教育部重点实验室
- 来源：《高分子学报》 2009
- 关键词：聚芴基苯并二噁唑 光物理性能 蓝光发射 红移 共轭单元 溶解性
- 摘要：通过溶液缩聚的方法合成了一种含烷基侧链聚芴基苯并二噁唑聚合物(PBOPFx),讨论了聚合物的光物理性能、热性能和溶解性能.结果表明,在甲基磺酸(MSA)溶液中,PBOPFx紫外吸收显示出最大吸收峰为466 nm左右的蓝光...
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- Synthesis and photophysical properties of novel conjugated rigid-rod poly (benzobisoxazole)s被引量：4收藏
- 作者：Guo, PY Wang, SF Lei, H Wu, PP Han, ZW
- 机构：E China Univ Sci & Technol
- 来源：ACTA POLYMERICA SINICA 2005
- 关键词：macromolecule synthesis photophysical property ultraviolet fluorescence polybenzobisoxazole
- A catalytic system including Al(OiPr)3 as a promoter for atom transfer radical polymerization被引量：4收藏
- 作者：Guo, JH Luo, XN Wu, PP Han, ZW
- 机构：E China Univ Sci & Technol
- 来源：ACTA POLYMERICA SINICA 1999
- 关键词：atom transfer radical polymerization "living" radical polymerization n-butyl methacrylate aluminum triisopropoxide
- Preparation and surface properties of fluorine-containing diblock copolymers PLMA-Block-PFAEA被引量：4收藏
- 作者：Fang, Bing Zhao, Zhengguo Li, Xinxin Wu, Pingping Han, Zhewen
- 机构：E China Univ Sci & Technol
- 来源：JOURNAL OF MACROMOLECULAR SCIENCE PART A-PURE AND APPLIED CHEMISTRY 2007
- 关键词：atom transfer radical polymerization (ATRP) diblock copolymers fluoropolymers lauryl methacrylate surface properties
- Effect of temperature on copolymerization parameters of hydroxyethyl acrylate and methyl methacrylate被引量：3收藏
- 作者：Li, Xinxin Yin, Xiaomin Wu, Pingping Han, Zhewen Zhu, Qingren
- 机构：E China Univ Sci & Technol;Univ Sci & Technol China
- 来源：CHINESE JOURNAL OF POLYMER SCIENCE 1998
- 关键词：reactivity ratio 2-Hydroxyethyl acrylate methyl methacrylate copolymerization copolymer composition
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- Preparation of poly(acrylamide) with configurational sequences by photo living polymerization被引量：2收藏
- 作者：Fang, Bing Zhao, Zhengguo Li, Xinxin Wu, Pingping Han, Zhewen
- 机构：E China Univ Sci & Technol
- 来源：CHEMISTRY LETTERS 2008
- Theoretical study of the environment effects on the absorption spectra of PBO polymer被引量：2收藏
- 作者：Feng, DD Zhuang, QX Wu, PP Han, ZW
- 机构：E China Univ Sci & Technol
- 来源：ACTA PHYSICO-CHIMICA SINICA 2005
- 关键词：PBO quantum chemistry calculation UV spectra protonation effect
- Influence of CuBr2 on atom transfer radical polymerization in the presence of Al(OPri)3被引量：2收藏
- 作者：Guo, JH Wu, PP Han, ZW
- 机构：E China Univ Chem Technol
- 来源：CHEMICAL JOURNAL OF CHINESE UNIVERSITIES-CHINESE 1999
- 关键词：atom transfer radical polymerization "living" radical polymerization controlled radical polymerization methyl methacrylates CuBr2
- Studies on the tacticity of poly(methyl methacrylate) synthesized by atom transfer radical polymerization被引量：1收藏
- 作者：Qian, J Guo, JH Han, ZW Wu, PP
- 机构：E China Univ Sci & Technol
- 来源：CHEMICAL JOURNAL OF CHINESE UNIVERSITIES-CHINESE 2000
- 关键词：atom transfer radical polymerization tacticity poly(methyl methacrylate) C-13 NMR
- Higher water repellency caused by a reduced employment of low surface energy structures被引量：0收藏
- 作者：Fang, Bing Wei, Haiyang Wang, Kang Li, Xinxin Wu, Pingping Han, Zhewen
- 机构：E China Univ Sci & Technol
- 来源：CHEMISTRY LETTERS 2008
- Effects of interfacial shear strength and stress distribution of Polypropylene and coconut fiber composites.被引量：0收藏
- 作者：Abeysekera, WPM Li, XX Wu, PP Han, ZW
- 机构：E China Univ Sci & Technol
- 来源：ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY 2000
