张国权

职称：副教授、博士生导师

主要从事清洁能源电催化与环境功能纳米材料研究，方向包括：混合水电解 / （光）电催化制氢、硝酸根还原制氨及尿素合成、氮/磷 / 营养物资源化；构建（光）电催化氧化 - 能源转化协同体系，开展电催化膜分离、膜材料改性及水污染与膜污染控制研究。

主要研究方向：

（1）清洁能源（光）电催化技术：聚焦混合水电解制氢、（光）电催化制氢、电催化硝酸根还原氨回收、电催化合成脲、酰胺等关键技术研发；

（2）电催化氧化去污 - 能源转化与营养物回收协同体系：致力于高性能（光）电催化纳米材料开发、水体磷资源转化回收、硝酸根电催化还原制氨等耦合系统的构建、机制调控与机理研究；

（3）电催化膜分离技术：开展有机、无机膜材料设计与改性、膜分离-电催化耦合去污、水污染控制及膜污染抑制机理研究。

主持和参与国家自然科学基金4项，国家水体污染控制与治理科技重大专项子课题3项；省市科技项目和企业技术示范工程项目20余项。

共发表中英文论文80余篇。

     近5年来代表性研究成果如下：

   (1) Xiaoli Lv, Guoquan Zhang*, Delong Yu, Lebing Zhu, Lu Yan, Wei Ling, Xiaochen Xu, In-situ fabrication of oxygen vacancy-rich black TiO2 nanotube arrays with spatially-constrained Cu/CuOx heterostructures for cascaded electrocatalytic nitrate-to-ammonia conversion: Mechanism and practicality. Water Res., 2025, 284, 124020.

   (2) Delong Yu, Guoquan Zhang*, Xiaoli Lv, Xiaochen Xu, Fenglin Yang, Insight into pH-dependent synergistic mechanism of the enhanced photoelectro-chlorine conversion of ammonia (NH4+/NH3) to N2 coupled with H2 evolution on Pt-decorated black TiO2 nanotube arrays. Water Res., 2025, 283, 123870.

   (3) Shan Li , Di Meng , Guoquan Zhang*, Fenglin Yang, Periodic polarity reversal triggered sequential electrochemical redox of blue TiO2 nanotube arrays for efficient removal of antibiotics and inorganic nitrogen from actual mariculture wastewater, Chem. Eng. J., 2024, 499, 156651.

   (4) Shan Li, Guoquan Zhang*, Di Meng, Fenglin Yang, Photoelectrocatalytic activation of sulfate for sulfamethoxazole degradation and simultaneous H2 production by bifunctional N,P co-doped black-blue TiO2 nanotube array electrode. Chem. Eng. J., 2024, 485, 149828.

   (5) Guoquan Zhang, Shaowei Hu, Xiaoyu Zhu, Xiaoxin Hu, Fenglin Yang, Electro-activation of peroxymonosulfate by β-PbO2 partial filling/covering TiO2 nanotube arrays anode for alkaloid berberine degradation: Performance, mechanism and practicability, Chem. Eng. J., 2023, 457, 141009.

    (6) Guoquan Zhang, Luying Zhao, Xiaoxin Hu, Xiaoyu. Zhu, Fenglin Yang, Synergistic activation of sulfate by TiO2 nanotube arrays-based electrodes for berberine degradation: Insight into pH-dependant ORR-strengthened reactive radicals co-generation mechanism, Appl. Catal. B: Environ., 2022, 313, 121453.

    (7) Xueling Wang, Kuo Sun, Guoquan Zhang, Fenglin Yang, Shihong Lin, Yingchao Dong, Robust zirconia ceramic membrane with exceptional performance for purifying nano-emulsion oily wastewater, Water Res., 2022, 208, 117859-117859.