教育及科研经历：

2020.09 -- 至今       上海大学，材料科学与工程，               博士研究生

2017.09 -- 2020.07  郑州轻工业大学，化学工程与技术，    硕士

2013.09 -- 2017.07  郑州轻工业大学，高分子材料与工程， 学士

主要研究方向：

柔性智能驱动材料

发表文章：

1.  Yubing Han, Fang Wang, Hongkai Li, Erchao Meng, Shaoming Fang, Ansha Zhao and Dongjie Guo. Sulfonic SiO₂ nanocolloid doped perfluorosulfonic acid films with enhanced water uptake and inner channel for IPMC actuators[J]. RSC Advances, 2019, 9(72): 42450-42458.

2.  Dongjie Guo, Yubing Han, Jianjian Huang, Erchao Meng, Li Ma, Hao Zhang, and Yonghui Ding. Hydrophilic poly(vinylidene fluoride) film with enhanced inner channels for both water-and ionic liquid-driven ion-exchange polymer metal composite actuators[J]. ACS Applied Materials & Interfaces, 2019, 11(2):2386-2397.

3.  Dongjie Guo, Yubing Han, Yonghui Ding, Shaoming Fang, Wei Tan. Prestrain-free electrostrictive film sandwiched by asymmetric electrodes for out-of-plane actuation[J]. Chemical Engineering Journal, 2018, 352: 876-885.

4.  Dongjie Guo, Yubing Han, Chunyang Ma, Wanying Yu, Fafeng Xia, Minzheng Jiang and Xiuying Xu. Application of back-propagation neural networks for corrosion behavior estimation of Ni-TiN coatings fabricated through pulse electrodeposition[J]. Surface Review and Letters, 2019, 26(03): 1850154. 

专利：

1. 郭东杰，王培远，韩宇兵，拓万涛，丁井鲜，弋皓月，以PVDF/PVP/IL为基底膜的通孔相转移型IPMC的制备方法及应用，ZL 201810689090.8，已授权。

2. 郭东杰，马丽，韩宇兵，王龙，黄建建，弋皓月，PVDF-PVP高度多孔膜的制备方法及其应用，201811583207.0，已授权。

3. 郭东杰，王力臻，韩宇兵，王龙，王放，黄建建，一种高性能的以Nafion-PVA-ES为电解质膜的IPMC的制备方法及应用，201810687192.6，公开。