2004年7月在河南大学化学化工学院获得学士学位，2008年12月在大连理工大学化工学院获得博士学位。2009年1月起留校工作至今，曾于2019年8月~2020年8月在美国波士顿学院做访问学者。主要从事光催化材料的设计合成及其在能源、环境领域的应用研究。多次荣获大连理工大学优秀硕士学位论文指导教师。目前已在Angew. Chem.、Adv. Mater.、ACS Nano、Appl. Catal. B等期刊发表SCI论文110余篇；参编论著3部；主持国家自然科学基金面上项目、科技部重点研发计划子课题、辽宁省自然科学基金等科研项目；作为第二完成人获得省部级二、三等奖各1项；担任《无机盐工业》青年编委、中国稀土学会稀土晶体专业委员会委员。

 

研究方向：设计合成结构新颖的材料，在太阳光的驱动下，实现高效生产太阳燃料和化学品。

 

2026年招生专业：工业催化学术型博士及学术型硕士、化学工程专业硕士（催化化工方向），所在研究团队是由化工学院郭新闻教授带领的“能源催化材料与过程创新团队”，欢迎具有化学、化工、材料专业背景，对光电催化感兴趣的同学加入我们团队！

 

近期代表性论文

1. Jiaming Wu, Keyan Li*, Bing Zhou, Rui Li, Yu Han, Chunshan Song, and Xinwen Guo*, Decoding Molten Salt-Mediated Crystallization Achieves Controllable Transformation of Heptazine→Triazine for Efficient Homojunction Photocatalysis, Advanced Materials, 2025, e19554.

2. Jiaming Wu, Keyan Li*, Bing Zhou, Rui Li, Siyang Yan, Jiaxu Liu, Hainan Shi, Chunshan Song, and Xinwen Guo*, Bottom-Up Strategy to Enhance Long-Range Order ofPoly(Heptazine Imide) Nanorods for Efficient Photocatalytic CO₂ Methanation, Angewandte Chemie International Edition, 2025, 64, e202421263.

3. Xuewei Hao, Jiaming Wu, Xintong Cai, Keyan Li*, Chunshan Song, and Xinwen Guo*, Plasmonic Ag-decorated GaN for efficient photothermal CO₂ conversion, Applied Catalysis B: Environment and Energy, 2025, 373, 125366.

4. Jiaming Wu, Ran Zhang, Keyan Li*, Siyang Yan, Jiaxu Liu, Chunshan Song, and Xinwen Guo*, Enhanced electron delocalization in potassium poly(heptazine imide) triggered by indium sites and nitrogen defects promotes highly efficient H₂O₂ photosynthesis, SCIENCE CHINA Materials, 2025, https://doi.org/10.1007/s40843-025-3608-8.

5. Jiaming Wu, Keyan Li*, Sufeng An, Siyang Yan, Jiaxu Liu, Chunshan Song, and Xinwen Guo*, An S-scheme heterojunction of single Ni sites decorated ultrathin carbon nitride and Bi₂WO₆ for highly efficient photothermal CO₂ conversion to syngas, Applied Catalysis B: Environment and Energy, 2024, 347, 123822.

6. Jiaming Wu, Keyan Li*, Siyu Yang, Chunshan Song, and Xinwen Guo*, In-situ construction of BiOBr/Bi₂WO₆ S-scheme heterojunction nanoflowers for highly efficient CO₂ photoreduction: Regulation of morphology and surface oxygen vacancy, Chemical Engineering Journal, 2023, 452, 139493. (ESI高被引论文)

7. Hainan Shi, Jiahui Li, Haozhi Wang, Jungang Hou*, Keyan Li*, and Xinwen Guo*, Chlorine tailored p-d blocks dual-metal atomic catalyst for efficient photocatalytic CO₂ reduction, Applied Catalysis B: Environmental, 2023, 322, 122139.

8. Sufeng An, Guanghui Zhang, Jiaqiang Liu, Keyan Li*, Gang Wan, Yan Liang, Donghui Ji, Jeffrey T. Miller, Chunshan Song, Wei Liu, Zhongmin Liu, and Xinwen Guo*, A facile sulfur-assisted method to synthesize porous alveolate Fe/g-C₃N₄ catalysts with ultra-small cluster and atomically dispersed Fe sites, Chinese Journal of Catalysis, 2020, 41, 1198–1207.

9. Hainan Shi, Saran Long, Shen Hu, Jungang Hou*, Wenjun Ni, Chunshan Song, Keyan Li*, Gagik G. Gurzadyan, and Xinwen Guo*, Interfacial charge transfer in 0D/2D defect-rich heterostructures for efficient solar-driven CO₂ reduction, Applied Catalysis B: Environmental, 2019, 245, 760–769.

10. Sufeng An, Guanghui Zhang, Tingwen Wang, Wenna Zhang, Keyan Li*, Chunshan Song, Jeffrey T. Miller, Shu Miao, Junhu Wang, and Xinwen Guo*, High-density ultra-small clusters and single-atom Fe sites embedded in graphitic carbon nitride (g-C₃N₄) for highly efficient catalytic advanced oxidation processes, ACS Nano, 2018, 12, 9441–9450. (ESI高被引论文)

[1] 2006.09 -- 2008.12
大连理工大学     功能材料化学与化工     博士

[2] 2000.09 -- 2004.07
河南大学     化学     学士

[1] 2019.08 -- 2020.09
美国波士顿学院化学系     访问学者

[2] 2014.12 -- 至今
大连理工大学     副教授

[3] 2009.01 -- 至今
大连理工大学化工学院

• 光/光热催化小分子转化制高附加值化学品（二氧化碳还原、过氧化氢合成等）