2021年1月8日下午，周刚勇同学顺利通过其博士学位论文答辩，其博士论文的题目为“共轭羰基化合物复合材料的微纳多孔结构设计及其电化学储能研究”。毕业后周刚勇同学就职于井冈山大学化学化工学院，从事教学科研工作。周刚勇同学在攻读博士学位期间所发表的部分代表作如下：

1. G. Y. Zhou, L. L. Mo, C. Y. Zhou, Y. Wu, F. L. Lai, Y. Lv, J. M. Ma, Y. -E Miao*, T. X. Liu*, Ultra-Strong Capillarity of Bioinspired Micro/Nanotunnels in Organic Cathodes Enabled High-Performance All-Organic Sodium-Ion Full Batteries, Chemical Engineering Journal, 2021, 420, 127597.

2. G. Y. Zhou, X. Y. An, C. Y. Zhou, Y. Wu, Y. -E Miao*, T. X. Liu*, Highly porous electroactive polyimide-based nanofibrous composite anode for all-organic aqueous ammonium dual-ion batteries, Composites Communications, 2020, 22, 100519.

3. G. Y. Zhou, L. L. Mo, C. Y. Zhou, Y. Lv*, Y. -E Miao*, T. X. Liu*, Flexible naphthalene-based polyimide nanofiber cathode with hierarchical micro/nanoporous structure for high-performance organic sodium-ion batteries, Composites Communications, 2020, 22, 100490.

4. G. Y. Zhou, Y. -E Miao*, Z. X. Wei, L. L. Mo, F. L. Lai, Y. Wu, J. M. Ma*, T. X. Liu*, Bioinspired Micro/Nanofluidic Ion Transport Channels for Organic Cathodes in High-Rate and Ultrastable Lithium/Sodium-Ion Batteries. Advanced Functional Materials, 2018, 28, 104629.