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自组装功能材料;生物医用高分子材料 1. 含不同拓扑结构共聚物的合成与组装 2. 环境响应性智能高分子的设计与合成 3. 无机/有机杂化纳米材料的制备与功能化 4. 基于多肽和生物可降解性医用高分子材料的研发

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Wei Wang, Can Du, Xiaofan Wang, Xiaohua He,* Jiaping Lin, Lei Li,* Shaoliang Lin*. Directional Photomanipulation of Breath Figure Arrays. Angew. Chem. Int. Ed. 53(45):12116-12119 (2014) Text: Directional photofluidization of azobenzene groups manipulates the shape transformation of the round pores in an ordered breath figure array. Depending on the irradiation time and polarization direction of the incident polarized light, rectangular, rhombic, or parallelogramshaped pores can be obtained. Wuqiong Sun, Xiaohua He*, Chunyan Gao, Xiaojuan Liao, Meiran Xie, Shaoliang Lin, Deyue Yan, Novel amphiphilic and photo-responsive ABC 3-miktoarm star terpolymers: synthesis, self-assembly and photo-responsive behavior. Polym. Chem., 4, 1939-1949 (2013) Text: Novel ABC 3-miktoarm star terpolymers containing azobenzene moieties can self-assemble into the bowl-shaped or multibowl-shaped structures compound vesicles in waters. Xiaohua He*, Chunyan Gao, Wuqiong Sun, Wei Huang, Shaoliang Lin, Deyue Yan, Synthesis and Photo-Responsive Behavior of Azobenzene-Containing Side-Chain Liquid Crystalline Diblock Polymers with Polypeptide Block, J. Polym. Sci. Part A: Polym. Chem., 51, 1040-1050 (2013) Text: Well-defined azobenzene-containing side-chain liquid crystalline diblock copolymers with helical polypeptide block were prepared by a combination of ATRP, ROP and click reaction. Shaoliang Lin, Wenjie Zhu, Xiaohua He*, Yaohui Xing, Liyuan Liang, Tao Chen, Jiaping Lin, Multicompartmental Hollow Micelles Formed by Novel Linear ABC Triblock Copolymers in Aqueous Medium, J. Phys. Chem. B, 117, 2586-2593 (2013) Shaoliang Lin, Yingying Wang, Chunhua Cai, Yaohui Xing, Jiaping Lin, Tao Chen, Xiaohua He*, Tuning self-assembly and photo-responsive behavior of azobenzene-containing triblock copolymers by combining homopolymers, Nanotechnology, 24(8), 085602 (2013) Xiaohua He*, Xiaomeng Wu,Xin Cai, Shaoliang Lin, Meiran Xie, Xinyuan Zhu, Deyue Yan. Functionalization of Magnetic Nanoparticles with Dendritic-Linear-Brush-Like Triblock Copolymers and Their Drug Release Properties, Langmuir, 28, 11929-11938 (2012) Text: A two-step ATRP was successfully carried out to prepare water-soluble dendritic-linear-brush-like triblock copolymer-modifted Fe3O4 nanoparticles through “grafted from” approach, which show pH-sensitive drug release behaviors as the drug delivery. Xiaohua He*, Liang Zhong, Xiaomeng Wu, Xin Cai, Meiran Xie, Shaoliang Lin, Deyue Yan. Synthesis and Self-Assembly of Amphiphilic Brush-Dendritic-Linear Poly[poly(ethylene glycol) methyl ether methacrylate]-b-Polyamidoamine-b-Poly(e-caprolactone) Copolymers, J. Polym. Sci. Part A: Polym. Chem., 50, 2841-2853 (2012) Text: A series of novel amphiphilic brush-dendritic-linear poly[poly(ethylene glycol) methyl ether methacrylate]-b-polyamidoamine-b-poly(ε-caprolactone) copolymers (PPEGMEMA-b-Dm-b-PCL) were synthesized by the combination techniques of click chemistry, ATRP and ROP. The introduction of PPEGMEMA into PCL can low the crystallinity of PCL, therefore, adjust the biodegradation rate and mechanical properties of PCL. The brush-dendritic-linear copolymers can also self-assemble into spherical micellar structures in aqueous solution with average diameters of about 500 nm. Yingying Wang, Shaoliang Lin, Minghui Zang, Yaohui Xing, Xiaohua He*, Jiaping Lina, Tao Chen, Self-assembly and photo-responsive behavior of novel ABC2-type block copolymers containing azobenzene moieties, Soft Matter, 8, 3131-3138 (2012) Yi Han, Chao Gao*, Xiaohua He*, Reversible photoswitching self-assembly of azobenzene-functionalized hyperbranched polyglycerol induced by host-guest chemistry, Sci China Chem., 55(4), 604-611 (2012) Xiaomeng Wu, Xiaohua He*, Liang Zhong, Shaoliang Lin, Dali Wang, Xinyuan Zhu, Deyue Yan, Water-soluble dendritic-linear triblock copolymer-modified magnetic nanoparticles: preparation, characterization and drug release properties, J. Mater. Chem., 21, 13611-13620 (2011) Text: Dendritic-linear block copolymers-modified magnetic nanoparticles show thermosensitive drug release behaviors and can be used for the drug delivery. Xiaohua He*, Xiaomeng Wu, Chunyan Gao, Kai Wang, Shaoliang Lin, Wei Huang, Meiran Xie, Deyue Yan, Synthesis and self-assembly of a hydrophilic, thermo-responsive poly(ethylene oxide) monomethyl ether-block-poly(acrylic acid)-block-poly(N-isopropylacrylamide) copolymer to form micelles for drug delivery,React. Funct. Polym., 71, 544-552 (2011)

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