新材料

1）高性能高分子材料：     Polymer alloys, Vitrimers, Supramolecular polymers
2）复杂体系流变学和高分子加工：     Polymer melts, Polymer blends, Dynamically crosslinked polymers, Mechanically interlocked polymers, Polymer processing
3）高分子纳米复合材料的受限动力学和流变学：     Dynamics and rheology of polymer nanocomposites
4）机械互锁高分子纳米复合材料：     High-strength and high-toughness mechanically interlocked polymer nanocomposites

Perovskite Solar Cells;Conjugated Polymers;Alkaline Anion Exchange Membrane;Copper;Alkaline Fuel Cells;Organic Solar Cells;Water Splitting;Cross-linked Polymer;Transmission Electron Microscopy;Trans-cyclooctene

29.尤伟,俞炜. 高分子纳米复合材料的受限动力学与流变学.高分子通报,2025, 38, 169-182.https://link.cnki.net/doi/10.14028/j.cnki.1003-3726.2024.24.230
28.  Liya Chen#, Yang Liu#,Wei You#, Jiao Wang, Zejian He, Honggang Mei, Xue Yang, Wei Yu, Guangfeng Li*, Feihe Huang*.Construction of slide-ring polymers based on pillar[5]arene/alkyl chain host−guest interactions.Angew. Chem. Int. Ed.2024, e202417713.https://doi.org/10.1002/anie.202417713(#Equal Contribution)
27. Wenzhi Cui#, Jing Liu,Wei You, Wei Yu*. Mechanical reinforcement by bridging chains in polymer nanocomposites.Polymer,2024, 306, 127208.https://doi.org/10.1016/j.polymer.2024.127208
26.  Hao Zhang#,Wei You, Fenggang Bian, Wei Yu*. Percolation to jamming in polymethylvinylsiloxane/silica nanocomposites.Polymer,2024, 303, 127107.https://doi.org/10.1016/j.polymer.2024.127107
25. Jiao Wang#,Wei You#, Liya Chen,# Ding Xiao, Xuedong Xiao, Tianyu Shan, Yang Liu, Ming Liu, Guangfeng Li*, Wei Yu*, Feihe Huang*. Adaptive and Robust Vitrimers Fabricated by Synergy of Traditional and Supramolecular Polymers.Angew. Chem. Int. Ed.2024, 63, e202405761.https://doi.org/10.1002/ange.202405761(#Equal Contribution)
24. Wenzhi Cui#,Wei You*, Wei Yu*. Interplay of Grafted and Adsorbed Chains at the Polymer–Particle Interface in Tuning the Mechanical Reinforcement in Polymer Nanocomposites.ACS Appl. Polym. Mater.2024, 6, 1843-1852.https://doi.org/10.1021/acsapm.3c02700
23. Liya Chen,#Wei You,# Jiao Wang, Xue Yang, Ding Xiao, Huangtianzhi Zhu, Yifei Zhang,Guangfeng Li,* Wei Yu,* Jonathan L. Sessler,* Feihe Huang*. Enhancing the Toughness and Strength of Polymers Using Mechanically Interlocked Hydrogen Bonds.J. Am. Chem. Soc. 2023, 146, 1109-1121.https://doi.org/10.1021/jacs.3c12404(#Equal Contribution)
22. Benke Li#,Wei You, Sijun Liu, Li Peng, Xianbo Huang*, Wei Yu*. Role of Confinement on the Shear Banding and Shear Jamming in Noncolloidal Fiber Suspensions.Soft Matter 2023, 19, 8965-8977.https://doi.org/10.1039/D3SM00943B
21. Jingxi Deng#, Ruixue Bai, Jun Zhao, Guoquan Liu, Zhaoming Zhang*,Wei You, Wei Yu, Xuzhou Yan*. Insights into the Correlation of Cross‐linking Modes with Mechanical Properties for Dynamic Polymeric Networks.Angew. Chem. Int. Ed. 2023, 62, e202309058.https://doi.org/10.1002/anie.202309058
20. Benke Li#,Wei You, Li Peng, Chuanhui Zhang, Xianbo Huang**, Wei Yu*. Role of monomer sequence in the crystallization and rheology of PBAT.Polymer2023, 283, 126228.https://doi.org/10.1016/j.polymer.2023.126228
19. Yongming Wang#, Zhaoming Zhang, Hao Zhang, Jun Zhao, Guoquan Liu, Ruixue Bai, Yuhang Liu,Wei You, Wei Yu, Xuzhou Yan*, Mechanically interlocked [an]daisy chain networks.Chem. 2023, 9, 2206-2221.https://doi.org/10.1016/j.chempr.2023.04.005
18. Benke Li#,Wei You, Li Peng, Xianbo Huang*, Wei Yu*. Revealing the Shear Effect on the Interfacial Layer in Polymer Nanocomposites through Nanofiber Reorientation.Macromolecules. 2023, 56, 3050-3063.https://doi.org/10.1021/acs.macromol.2c02121
17. Yiming Wang#, Minghe Sun, Hao Zhang, Yadong Lu,Wei You*, Fenggang Bian, and Wei Yu*, Quantitative Correlation between Hierarchical Nanofiller Structure and Rheology of Polymer/Fumed Silica Nanocomposites.Macromolecules. 2023, 56, 934-946.https://doi.org/10.1021/acs.macromol.2c02080
16. Zhaoming Zhang,#Wei You,# Peitong Li, Jun Zhao, Zhewen Guo, Tingjie Xu, Jieqi Chen, Wei Yu, Xuzhou Yan*. Insights into the Correlation of Microscopic Motions of [c2]Daisy Chains with Macroscopic Mechanical Performance for Mechanically Interlocked Networks.J. Am. Chem. Soc.2023,145 (1), 567-578.https://doi.org/10.1021/jacs.2c11105(#Equal Contribution)
15. Hao Zhang#,Wei You, Fenggang Bian, Wei Yu*. Heterogeneous Percolation in Poly(methylvinylsiloxane)/Silica Nanocomposites: The Role of Polymer–Particle Interaction.Macromolecules. 2022, 55 (19), 8834-8845.https://doi.org/10.1021/acs.macromol.2c01615
14. Zhaoming Zhang#, Jun Zhao, Zhewen Guo, Hao Zhang, Hui Pan, Qian Wu,Wei You, Wei Yu, Xuzhou Yan*. Mechanically interlocked networks cross-linked by a molecular necklace.Nature Communications. 2022, 13 (1), 1393.https://doi.org/10.1038/s41467-022-29141-7
13. 王一名#，尤伟，俞炜*. 聚甲基丙烯酸甲酯/聚醋酸乙烯酯/纳米二氧化硅体系的相分离行为研究.高分子学报. 2022, 53, 962-972.https://doi.org/10.11777/j.issn1000-3304.2022.22041
12.Wei You#, Wenzhi Cui, Wei Yu*, Decoupling hydrodynamic and entanglement effects on the modulus reinforcement of grafted silica filled nanocomposites through Thermal and rheological features.Polymer. 2021, 213, 123323.https://doi.org/10.1016/j.polymer.2020.123323
11.Wei You#, Wei Yu*. Characteristic Rheological Behaviors in Startup Shear of Entangled Polymer Melts.Nihon Reoroji Gakkaishi. 2021, 49, 1-5.https://doi.org/10.1678/rheology.49.1
10. Wenzhi Cui#,Wei You, Wei Yu*. Mechanism of Mechanical Reinforcement for Weakly Attractive Nanocomposites in Glassy and Rubbery States.Macromolecules. 2021, 54 (2), 824-834.https://dx.doi.org/10.1021/acs.macromol.0c02156
9. Wenzhi Cui#,Wei You, Zhaoyan Sun, Wei Yu*. Decoupled Polymer Dynamics in Weakly Attractive Poly(methyl methacrylate)/Silica Nanocomposites.Macromolecules. 2021, 54 (12), 5484-5497.https://doi.org/10.1021/acs.macromol.1c00264
8.陈诗依#，尤伟，俞炜*. 纳米粒子交联类玻璃高分子材料的动力学行为和流变行为研究.高分子学报. 2020, 51 (6), 670-678.https://doi.org/10.11777/j.issn1000-3304.2020.20013
7.Wei You#, Wei Yu*. Slow Linear Viscoelastic Relaxation of Polymer Nanocomposites: Contribution from Confined Diffusion of Nanoparticles.Macromolecules. 2019, 52, 9094-9104.https://doi.org/10.1021/acs.macromol.9b01538
6. Shanshan Lin#,Wei You, Wei Yu*. Xianhong Wang. Key Factors in Mechanical Reinforcement by Double Percolation Network: Particle Migration and Shear Stability of Filler Network.Polymer. 2019, 182, 121820.https://doi.org/10.1016/j.polymer.2019.121820
5.Wei You#, Wei Yu*. Onset Reduction and Stabilization of Cocontinuous Morphology in Immiscible Polymer Blends by Snowmanlike Janus Nanoparticles.Langmuir. 2018, 34, 11092-11100.https://doi.org/10.1021/acs.langmuir.8b02503
4. Chang Liu#, Zhijie Zhang, Quan Chen*,Wei You, Wei Yu. Stability of Flow-induced Precursors in Poly-1-butene and Copolymer of 1-butene and Ethylene.Journal of Rheology. 2018, 62, 725-737.https://doi.org/10.1122/1.5021000
3.Wei You#, Wei Yu*. Control of the Dispersed-to-continuous Transition in Polymer Blends by Viscoelastic Asymmetry.Polymer. 2018, 134, 254-262.https://doi.org/10.1016/j.polymer.2017.11.074
2.Wei You#, Wei Yu*, Chixing Zhou. Cluster Size Distribution of Spherical Nanoparticles in Polymer Nanocomposites: Rheological Quantification and Evidence of Phase Separation.Soft Matter. 2017, 13, 4088-4098.https://doi.org/10.1039/C7SM00632B
1. Wei Yu*, Jun, Wang,Wei You. Structure and linear viscoelasticity of polymer nanocomposites with agglomerated particles.Polymer. 2016, 98, 190-200.https://doi.org/10.1016/j.polymer.2016.06.028
Book chaptersWei You, Wei Yu.
Chapter15-Viscoelastic Characterization of Compatibilized Polymer Blends
In Book Compatibilization of Polymer Blends. Elsevier, 2020, 435-452.

4. 尤伟，俞炜，刘静，齐朔，王洪荣，张启蒙，一种含动态烯胺键的双酚A型环氧固化剂与可降解环氧树脂及其制备、重塑、降解方法，中国，授权专利号ZL 202111588674.4.
3. 程林，俞炜，尤伟，刘思俊，可循环使用的POE vitrimer弹性体、发泡材料及其制备方法和应用，中国，授权专利号 ZL 202011034687.2.2. 尤伟，俞炜，周持兴，粒径和不对称程度可控的含二氧化硅的Janus粒子的制备方法，中国，授权专利号 ZL 201610055828.6.
1. 尤伟，俞炜，周持兴，细乳液聚合一步法制备雪人形有机无机杂化粒子的方法，中国，授权专利号 ZL 201610055819.7.

主持国家自然科学基金面上项目(2024-2027)、青年基金项目(2020-2022)，参与国家自然科学基金重点项目(2024-2028)、专项项目(2024-2027)、重大项目(2018-2022)以及和企业的科研合作项目等多项课题研究。

技术咨询