个人简介

刘威，工学博士。1993年11月生，中共党员，河南南阳人。2024年12月毕业于东南大学动力工程及工程热物理专业，获博士学位；2025年1月起进入郑州大学机械与动力工程学院工作，任特聘副研究员。

研究方向围绕颗粒原子层沉积/化学气相沉积过程、催化颗粒和电池电极颗粒的表界面调控等展开，主持国家自然科学基金青年科学基金（C类）、河南省自然科学基金青年科学基金（C类）、中国博士后基金面上项目、化工过程强化山西省重点实验室项目、郑州大学“求是计划”科研启动费项目等，作为研究骨干参与国家重点研发项目、国家自然科学基金面上等项目等。已在Chemical Engineering Journal、Separation and Purification Technology、Powder Technology、化工学报等能源、化工领域期刊发表论文10多篇，并担任多个国际学术期刊的审稿人，《中国粉体技术》期刊青年编委。

研究方向

1、颗粒原子层沉积（ALD）/化学气相沉积（CVD）过程调控

2、气固两相流动与数值模拟

3、催化颗粒和电池电极颗粒的表界面优化。

欢迎能源动力、化工及机械类的同学们咨询报考硕士研究生！每年计划招收1-2名硕士研究生。

欢迎本科生同学提前进入课题组，参加科研训练和竞赛！长期招收本科科研训练若干。

在研项目

1. 国家自然科学基金青年科学基金（C类），国家自然科学基金委，2027.01-2029.12，主持；

2. 河南省自然科学基金青年科学基金（C类）项目：河南省科技厅，2026.01-2027.12，主持；

3. 中国博士后基金面上资助，中国博士后科学基金会，2026. 07-2028.06，主持；

4. 化工过程强化山西省重点实验室开放课题，化工过程强化山西省重点实验室，2025.06-2027.05，主持；

5. 郑州大学“求是计划”科研启动经费项目，郑州大学，2025.01-2026.12，主持。

课题组资源条件

课题组在研多项横纵向项目，与东南大学等国内一流高校长期合作，鼓励学生参与国内外学术交流。课题组实验平台完善，具备颗粒原子层沉积、催化反应、气相色谱、电池性能检测等装置与仪器，科研环境良好。学生研究课题经充分论证与前期预演，确保学生能够顺利地进入科研状态，做到劳有所获、研有所得。

发表论文

⟡ALD/CVD颗粒生长动力学模拟

[1] Wei. Liu, Jinhui. Zhao, Ming. Guo, Jing. Guo, Elucidating the mechanism of Al₂O₃ precursor evolution in CVD: Multiscale insights into AlCl₃ hydrolysis kinetics and particle dynamics, Chemical Engineering Journal (2026) 174952.

[2] Wei. Liu, Hongjian. Tang, Daoyin. Liu, Combining density functional theory and CFD-PBM model to predict TiO₂ nanoparticle evolution during chemical vapor deposition, Chemical Engineering Journal 454 (2023) 140174.

[3] Wei. Liu, Daoyin. Liu, Yingjuan. Zhang, Bo. Li, Numerical investigation of particle size distribution, particle transport and deposition in a modified chemical vapor deposition process, Powder Technology 407 (2022) 117616.

⟡颗粒ALD/CVD实验

[1] Wei. Liu, Daoyin. Liu, Hongjian. Tang, Zhenkun. Sun, Lunbo. Duan, Synergistic enhancement of Z-scheme (SiO₂/TiO₂)/Bi₂WO₆ heterojunction by oxygen vacancies and interfacial electric field for efficient degradation of antibiotics, Separation and Purification Technology 361 (2025) 131462.

[2] Wei. Liu, Zuyang. Zhang, Daoyin. Liu, Comparison of SiO₂/TiO₂ photocatalysts with different thicknesses synthesized by fluidized bed atomic layer deposition, Powder Technology 438 (2024) 119613.

[3] Wei. Liu, Daoyin. Liu, Zuyang. Zhang, Zenkun. Sun, Synthesis of core-shell nanostructured SiO₂/TiO₂ photocatalysts via atomic layer deposition in a fluidized bed with central tube, Particuology 91 (2024) 19-28.

[4] Wei. Liu, Daoyin. Liu, Malin. Liu, Effects of process parameters on preparation of Ti@SiO₂ particles during fluidized bed chemical vapor deposition via design of experiments, Chemical Engineering Research and Design 187 (2022) 425-433.

⟡碳捕集技术

[1] Wei. Liu, Ye. Wu, Tianyi. Cai, Zhikang. Xu, Daoyin. Liu, Jiliang. Ma, Xiaoping. Chen, Dong. Liu, A molding method of Na₂CO₃/Al₂O₃ sorbents with high sphericity and low roughness for enhanced attrition resistance in CO₂ sorption/desorption process via extrusion-spheronization method, Powder Technology 366 (2020) 520-526.

[2] Wei. Liu, Ye. Wu, Tianyi. Cai, Xiaoping. Chen, Dong. Liu, Use of nanoparticles Cu/TiO(OH)₂ for CO₂ removal with K₂CO₃/KHCO₃ based solution: enhanced thermal conductivity and reaction kinetics enhancing the CO₂ sorption/desorption performance of K₂CO₃/KHCO₃, Greenhouse Gases: Science and Technology 9 (2019).

[3] Daoyin. Liu, Wei. Liu, Jiliang. Ma, Cai. Liang, Xiaoping. Chen, Investigation of CO₂ Capture in Three-Dimensional Full-Loop Integrated Bubbling-Transport Bed Adsorber, Industrial & Engineering Chemistry Research 62(43) (2023) 17691-17700.

[4] Ye. Wu, Wei. Liu, Element doped sodium-based sorbents with high attrition resistance and CO₂ capture capacity during CO₂ sorption/desorption processes, Fuel 285 (2021).