杨俊升

研究方向：高分子体系结晶及流变特性的分子模拟研究。

学习及工作经历：

2005/09-2009/06 宜宾学院，物理学专业，学士；

2009/09-2012/06 鲁东大学，原子与分子物理专业，硕士，导师：杨传路；

2012/07-2020/06 宜宾学院，物理与电子工程学院，助理研究员；

2015/09-2019/06 中国科学技术大学, 核科学与技术专业，博士，导师：李良彬；

主要科研工作：

近年来，在Journal of Rheology，The Journal of Chemical Physics等学术期刊合作发表SCI论文20余篇。

近期代表性论文：

1. Junsheng Yang, Ziliang Zhu, Duohui Huang, Qilong Cao.Thermodynamic and structural properties of polystyrene/C₆₀ composites: A molecular dynamics study. Chin. Phys. B, 2020, 29(2):023104

2. Junsheng Yang, Ziliang Zhu, Qilong Cao. Effect of pre-orientation on formation of microstructure of lamella crystal and the stress response of semicrystalline polymers: Molecular dynamics simulations. Acta Physica Sinica, 2020, 69(3): 038101

3. Junsheng Yang, Xiaoliang Tang, Fucheng Tian, Tingyu Xu, Gengxin Liu, Shijie Xie, Liangbin Li.Stretching and orientation dynamics of linear and comb polymers at shear stress overshoot. Journal of Rheology, 2019, 63(6): 939-946.

4. Junsheng Yang,Duohui Huang. Rheological properties of ring and linear polymers under start-up shear by molecular dynamics simulations. Acta Physica Sinica, 2019, 68(13): 138301

5. Junsheng Yang, Xiaoliang Tang, Zhen Wang, Tingyu Xu, Fucheng Tian, Youxin Ji, Liangbin Li.Coupling between intra-and inter-chain orderings in flow-induced crystallization of polyethylene: A non-equilibrium molecular dynamics simulation study. The Journal of Chemical Physics, 2017,146(1)：014901.

6. Junsheng Yang, Duo-Hui Huang, Qi-Long Cao. Crystallization of polymer chains induced by graphene: Molecular dynamics study.Chinese Physics B, 2013, 22(9): 098101.

7. Junsheng Yang, Chuanlu Yang, Meishan Wang, Baodong Chen and Xiaoguang Ma. Isothermal crystallization of polymer induced by oriented polymer slab and stretched polymer bundle: a molecular dynamics simulation. J. Phys. Chem. B, 2012, 116: 2040

8. Junsheng Yang, Chuanlu Yang, Meishan Wang, Baodong Chen and Xiaoguang Ma. Effect of functionalization on the interfacial binding energy of carbon nanotube/Nylon 6 nanocomposites: a molecular dynamics study. RSC Advances, 2012, 2: 2836

9. Junsheng Yang, Chuanlu Yang, Meishan Wang, Baodong Chen and Xiaoguang Ma. Crystallization of alkane melts induced by carbon nanotubes and graphene nanosheets: a molecular dynamics simulation study. Phys. Chem. Chem. Phys, 2011, 13:15476.

10. Xiaoliang Tang, Junsheng Yang, Tingyu Xu, Chun Xie, Liangbin Li. Flow-induced density fluctuation assisted nucleation in polyethylene. The Journal of Chemical Physics, 2018, 149(22): 224901

11. Xiaoliang Tang, Junsheng Yang, Tingyu Xu, Chun Xie, Liangbin Li. Local structure order assisted two-step crystal nucleation in polyethylene. Physical Review Materials, 2017, 1:073401

12. Chun Xie, Xiaoliang Tang, Junsheng Yang, Tingyu Xu, Chun Xie, Liangbin Li. Stretch-Induced Coil–Helix Transition in Isotactic Polypropylene: A Molecular Dynamics Simulation. Macromolecules, 2018, 51(11): 3994-4002

13. Fucheng Tian, Xiaoliang Tang, Tingyu Xu, Junsheng Yang, Chun Xie. Nonlinear stability and dynamics of nonisothermal film casting. Journal of Rheology, 2018, 62(1): 49-61.

14. Zhen Wang, Jianzhu Ju, Junsheng Yang, Zhe Ma, Dong Liu, Kunpeng Cui, Haoran Yang, Jiarui Chang, Ningdong Huang, Liangbin Li. The non-equilibrium phase diagrams of flow-induced crystallization and melting of polyethylene. Scientific Reports, 2016, 6:32968