主持或参与的主要科研项目：

1. 国家自然科学基金青年基金, 30万, 在研，主持

2. 海南大学科研启动资金项目, 10万，在研，主持

3. 973计划子课题，长脉宽LAL技术制备II-VI族半导体量子点, 参与

4. 国家自然科学基金面上项目，参与

主要荣誉及教学科研获奖情况：

海南省自然科学奖三等奖第一完成人

代表性论文：

1. Jiayi Qin#, Hui Liu#, Peichao Zou, Rui Zhang, Chunyang Wang, Huolin Xin*, Altering Ligand Fields in Single-Atom Sites through Second-Shell Anion Modulation Boosts the Oxygen Reduction Reaction. Journal of the American Chemical Society, 2022, 144, 2197-2207.（SCI一区, ESI高被引）

2. Jiayi Qin, et al. Accelerating the Transformation of Active β-NiOOH on NiFe Layered Double Hydroxide via Cation-Anion Collaborative Coordination for Ultra-Stable Alkaline Water Oxidation at High Current Densities. Advanced Functional Materials, 2025. (SCI一区)

3. Jiayi Qin and Heping Zeng*. Photocatalysts Fabricated by Depositing Plasmonic Ag Nanoparticles on Carbon Quantum Dots/Graphitic Carbon Nitride for Broad Spectrum, Applied Catalysis B: Environmental, 2017, 209(15), 161-173.（SCI一区, ESI高被引） 

4. Jiayi Qin, Ziwei Liu, Deyao Wu, Jing Yang*, Optimizing the electronic structure of cobalt via synergized oxygen vacancy and Co-N-C to boost reversible oxygen electrocatalysis for rechargeable Zn-air batteries. Applied Catalysis B: Environmental, 2020, 278, 119300.（SCI一区）

5. Jiayi Qin, Cong Xi, Rui Zhang, Tao Liu, Peichao Zou, Deyao Wu, Qianjin Guo, Jing Mao, Huolin Xin, Jing Yang*, Activating Edge-Mo of 2H-MoS2 via Coordination with Pyridinic N-C for pH-Universal Hydrogen Evolution. ACS Catalysis, 2021, 11, 4486-4497.（SCI一区）

6. Jiayi Qin, Jingpei Huo, Piyong Zhang, Jian Zeng, Tingting Wang, Heping Zeng*, Improving photocatalytic hydrogen production of Ag/g-C3N4 nanocomposites by dye-sensitization under visible light irradiation, Nanoscale, 2016, 8, 2249-2259.（SCI一区, ESI高被引） 

7. Jiayi Qin, Peichao Zou, Rui Zhang, Chunyang Wang, Libing Yao, Huolin Xin*, Pt–Fe–Cu Ordered Intermetallics Encapsulated with N-Doped Carbon as High-Performance Catalysts for Oxygen Reduction Reaction. ACS Sustainable Chemistry & Engineering, 2022, 10, 14024-14033.（SCI一区）