职称:副研究员/博士生导师
电话:17790269589
邮箱:zy1990@scu.edu.cn
工作经历
2024.09—现在四川大学高分子研究所,副研究员、博士生导师
2021.09—现在四川大学高分子研究所,副研究员、硕士生导师
2018.07—2021.09四川大学高分子研究所,专职博士后,合作导师:郭少云
教育背景
2013.09—2018.06四川大学,高分子研究所(硕博连续),工学博士
2009.09—2013.06四川大学,高分子科学与工程学院,工学学士
教学工作
研究生课程:高分子加工原理与应用
本科生课程:材料创新理论与实践
研究方向
1.形状记忆高分子共混与复合材料
2.高性能功能化层状复合材料
3.双向拉伸薄膜
承担的代表性项目
1. PLA/PPC交替多层薄膜的多尺度结构设计及性能强化研究,国家自然科学基金面上项目(52373046),2024.01—2027.12,主持
2.通过交替多层结构设计制备聚氨酯基电响应三重形状记忆材料及其性能研究,国家自然科学基金青年项目(51903165),2020.01—2022.12,主持
3.大口径复合管材绿色轻质高强高性能改性配方与加工成型工艺研究,农业农村部重大项目子课题(NK202319070103),2023.10—2026.12,主持
4.全生物降解PBAT-PLA共聚物绿色加工,国家重点研发计划课题子任务(2022YFC2104604-2),2022.11—2026.10,主持
5.基于导电粒子层状分布设计构筑电响应形状记忆材料,中国博士后科学基金面上项目(2019M663495),2020.01—2021.06,主持
6.聚乳酸基交替层叠复合全降解高阻隔膜的双向拉伸制备及相关性能研究,四川省科技厅应用基础研究项目(2020YJ0095),2020.01—2021.12,主持
7.交替多层薄膜双向拉伸成型基础问题研究,高分子材料工程国家重点实验室(四川大学)探索项目(sklpme-2024-1-08),2024.07-2026.07,主持
8.聚乳酸仿生多层薄膜的设计制备及高性能化研究,高分子材料工程国家重点实验室(四川大学)优秀青年人才项目(sklpme2020-3-05),2021.07—2023.06,主持
9. PLA/PBAT交替多层材料的界面扩散增容机制及其强韧化效应研究,环境友好高分子材料教育部工程研究中心创新引导课题(EFP-YD2301),2023.07—2025.06,主持
10.体温驱动形状记忆生物支架的设计构筑及临床应用研究,四川大学博士后交叉学科创新启动基金项目(0030914153013),2020.01—2021.12,主持
11.雪茄烟支套用双向拉伸聚乳酸薄膜的设计制备与应用研究,企业横向(24H0135),主持
12.轻量化材料技术合作项目,企业横向(22H0804),主持
13.高强度双向拉伸ePTFE微孔膜技术服务采购,企业横向(21H1057),主持
14.药液包装用低温高韧聚丙烯基多层复合膜研发项目,企业横向(20H0285),主持
论文专著
近五年代表性论文
1. Jinxiang Ai, Bingbing Zeng, Yucen Pang, Mingxin Xia, Jiabin Shen,Yu Zheng*, Shaoyun Guo. Nacre-inspired sustainable polylactide/poly(butylene adipate-coterephthalate) blends with an excellent strength−toughness balance.ACS Sustainable Chemistry & Engineering2024,12, 15173−15181.
2. Bingbing Zeng, Jinxiang Ai, Mingxin Xia, Yucen Pang,Yu Zheng*, Jiabin Shen, Shaoyun Guo. Deep insight into the effect of microstructure evolution on film-forming properties of polylactide during uniaxial hot-stretching process.Macromolecules2024,57, 4937−4946.
3. Jinxiang Ai, Mingxin Xia, Bingbing Zeng, Yucen Pang, Jiabin Shen,Yu Zheng*, Shaoyun Guo. Shape-memory performance of electrospun thermoplastic polyurethane/polyethylene oxide blend fibrous membranes with diverse morphological structures.Polymer2023, 288, 126470.
4. Bingbing Zeng, Meiyu Cao, Jiabin Shen, Keke Yang,Yu Zheng*, Shaoyun Guo*. Tuning the dual- and triple-shape-memory effect of thermoplastic polyurethane/polylactic acid/poly(propylene carbonate) ternary blends via morphology control.Polymer2022,242, 124546.
5. Chunhai Li, Xiaoying Ji, Youlei Tu,Yu Zheng*, Jiabin Shen*, Shaoyun Guo. Self-optimization of the shape-memory effect during programming cycle tests.Macromolecules2021,54, 214-224.
6. Bingbing Zeng, Lihua Yang, Jingxian Qin,Yu Zheng*, Shaoyun Guo. Nacre-inspired polymeric materials with body heat-responsive shape-memory effect, high optical transparence, and balanced mechanical properties.ACS Applied Materials & Interfaces2020,12, 52008-52017.
7.Yu Zheng, Jingxian Qin, Jiabin Shen*, Shaoyun Guo. Controllable distribution of conductive particles in polymer blends via a bilayer structure design: a strategy to fabricate shape-memory composites with tunable electro-responsive properties.Journal of Materials Chemistry C2020,59, 2977-2987.
8. Bingbing Zeng, Ying Li, Lishen Wang,Yu Zheng*, Jiabin Shen, Shaoyun Guo*. Body temperature-triggered shape-memory effect via toughening sustainable poly(propylene carbonate) with thermoplastic polyurethane: toward potential application of biomedical stents.ACS Sustainable Chemistry & Engineering,2020,8, 1538-1547.
9.Yu Zheng, Bingbing Zeng, Lihua Yang, Jiabin Shen*, Shaoyun Guo. Fabrication of thermoplastic polyurethane/polycaprolactone multilayered composites with confined distribution of MWCNTs for achieving tunable thermo- and electro-responsive shape-memory performances.Industrial & Engineering Chemistry Research2020,59, 2977-2987.
10. Shanshan Luo1,Yu Zheng1, Zhuo Zheng, Hong Wu, Jiabin Shen*, Shaoyun Guo. Competitive growth of α- and β-transcrystallinity in isotactic polypropylene induced by the multilayered distribution of α-nucleating agents: toward high mechanical properties.Chemical Engineering Journal2019,355, 710-720.
专著及章节
1. Optical, Electrical and Magnetic Properties of Shape Memory Polymers, Blends and Composites (Chapter 10). In: Parameswaranpillai J., Siengchin S., George J., Jose S. (eds) Shape Memory Polymers, Blends and Composites. Springer, Singapore, 2020, 237-268.
代表性授权专利
1.郑宇,艾进翔,曾兵兵,夏明欣,庞雨岑,郭少云.一种PLA-PBAT复合材料及其制备方法. ZL202311540625.2, 2024.08.01授权.
2.郑宇,艾进翔,郭少云,庞雨岑,曾兵兵,夏明欣.一种高效增容和填料分布受控的PLA-PBAT生物降解薄膜及其制备方法. ZL202311779075.X, 2024.03.15授权.
3.郑宇,夏明欣,曾兵兵,庞雨岑,郭少云.一种轻质高强的三明治结构环氧树脂泡沫材料、增强层及其制备方法. ZL202311533811.3, 2023.11.17授权.
4.郑宇,杨丽华,郭少云,沈佳斌.一种双层高分子基电响应形状记忆材料及其制备方法. ZL201911217286.8, 2022.04.19授权.
5.郑宇,曾兵兵,郭少云,沈佳斌.一种生物医用形状记忆高分子材料及其制备方法. ZL201910778437.0, 2021.11.26授权.
获得荣誉
1.2020年度四川大学大学生创新创业与实践教育优秀指导教师;
2.2021年度四川大学优秀硕士毕业论文指导教师;
3.2023年度四川大学-华为化学材料联合实验室最佳技术突破奖指导教师。