科 系：|电子信息系|
学历职称：副教授
导 师：博士/硕士研究生导师
研究方向：微纳传感器、传感信号处理、电子鼻及智能检测系统
联系方式：wangqingji@hainanu.edu.cn
基本情况：男，长春，博士，副教授
通讯地址：海南大学南海海洋资源利用国家重点实验室625室
学习和工作经历：
2021年1月-今 海南大学信息与通信工程学院 副教授
2018年-2020年 海南大学信息与通信工程学院 讲师
2014年-2017年 吉林大学 博士
博士招生专业：信息与通信工程 硕士招生专业：信息与通信工程、电子信息
学术兼职： Sensors and Actuators B Chemical，ACS Sensors，ACS applied materials & interfaces，Ceramics International，Materials Science in Semiconductor Processing，Talanta，Microchemical Journal，Physica Scripta，Journal of Alloys and Compounds，Measurement 等期刊审稿人；基金委函评专家，仪器仪表学会会员，自动化学会会员；2019年海南省高层次其他类人才，2023年自贸港D类人才。
主持的科研项目：
[1]. 国家自然科学基金地区项目（62463003），2025.01-2028.12
[2]. 海南省自然科学基金面上项目（625MS051），2025.03-2027.02
[3]. 天津大学-海南大学自主创新基金合作项目（XJ2400008071），2024.01-2024.12
[4]. 海南省自然科学基金高层次人才项目（621RC509），2022.01-2024.12
[5]. 国家自然科学基金青年项目（61803172），2019.01-2021.12
[6]. 海南大学科研启动项目（KYQD（ZR）1910），2018.12-2023.12
参与的科研项目：
[1]. 海南省重点研发（ZDYF2022SHFZ304），2022.09-2025.09
[2]. 海南省科技专项（ZDYF2023GXJS0132023），02-2025.02
[3]. 国家自然科学基金面上项目（52073077），2021.01-2024.12
[4]. 国家自然科学基金青年项目（51507073），2016.01-2018.12
[5]. 吉林省教育厅项目（2016JYT024），2016.12-2018.12
论文
1. Xue, L. et al. Trace detection of carbon monoxide by AACVD of Ni-doped ZnO nanosheets. Sensors and Actuators B: Chemical 442 (2025).
2. Li, Y., et al. Chemiresistive SnO2-based hydrogen sensor fabricated by chemical bath deposition and chemical vapor deposition. Sensors and Actuators B: Chemical 433 (2025).
3. Li, Y., et al. MOF-derived Co3O4 decorated SnO2 nanosheets for NH3 sensor fabricated by carrier gas regulation. Chemical Engineering Journal 519 (2025).
4. Li, Y., et al. High response acetone sensor with ppb detection based on Pd-Pt/ZnO nanoflowers in-situ grown on planar substrates. Materials Science in Semiconductor Processing 186 (2025).
5. Zhou, M., et al. Highly selective H2 gas sensor fabricated via growth of PtAu/SnW3O9 nanosheet arrays on planar substrate. Journal of Materials Science: Materials in Electronics 36 (2025).
6. Li, X. et al. Interpretable Machine Learning Combined TD-DFT Calculations for the Study of Colorless Transparency Polyimides. Macromolecules (2025).
7. Zhou, M., et al. In Situ Growth of Nanorod-Assembled SnWO4 via AACVD for ppb Level Xylene Gas Sensor. Journal of Electronic Materials 54, 348-360 (2024).
8. Xue, L. et al. Room-temperature NH3 sensor with ppb detection via AACVD of nanosphere WO3 on IO SnO2. Ceramics International 50, 47991-47999 (2024).
9. Rong, K., et al. A DFT Study of Adsorption of Keto Alcohol Oil on a WO3 (001) Surface Modified with Silver Clusters of Specific Size. ChemistrySelect 9 (2024).
10. Li, X., et al. High-Throughput Screening and Prediction of Nucleophilicity of Amines Using Machine Learning and DFT Calculations. Journal of Chemical Information and Modeling 64, 8 (2024).
11. Chen, M. et al. MOF-derived Co3O4 nanoparticles over direct grown ZnO nanoflower on ceramic for CO sensor with high selectivity. Sensors and Actuators B: Chemical 401, 134951 (2024).
12. Zhang, J., et al. Ppb-Level NO2 Sensor with High Selectivity Fabricated by Flower-like Au-Loaded In2O3. Chemosensors 11, 289 (2023).
13. Shu, R., et al. An Encoder-Decoder Structure With Strong Resistance to Sensor Drift in Machine Olfaction. 907-912 (2023).
14. Shu, R., et al. Spatiotemporal Attention Mechanism based Detection Model for Mixed-gas in Electronic Nose Technology. 303-306 (2023).
15. Li, X., et al. Role of Chiral Skeleton in Chiral Phosphoric Acids Catalyzed Asymmetric Transfer Hydrogenation: A DFT Study. Catalysts 13, 10 (2023).
16. Bai, M., et al. Controllable Synthesis of Sheet-Flower ZnO for Low Temperature NO2 Sensor. Nanomaterials 13, 1413 (2023).
17. Zhang, J., et al. Highly Selective Gas Sensor Based on Litchi-like g-C3N4/In2O3 for Rapid Detection of H2. Sensors 23, 148 (2022).
18. Miao, X.-J. et al. Synergistic effect of cubic C3N4/ZnO/C hybrid composite for selective detection of sulfur dioxide. Rare Metals 41, 3662-3670 (2022).
19. Li, X., et al. A Mechanistic Study of Asymmetric Transfer Hydrogenation of Imines on a Chiral Phosphoric Acid Derived Indium Metal-Organic Framework. Molecules 27, 11 (2022)
20. Cao, Z., et al. LaNiTiO3-SE-based stabilized zirconium oxide mixed potentiometric SO2 gas sensor. Ceramics International 48, 9269-9276 (2022).
21. Bai, M., et al. One-step CVD growth of ZnO nanorod/SnO2 film heterojunction for NO2 gas sensor. Sensors and Actuators B: Chemical 373, 132738 (2022).
22. Wang, Q. et al. Microwave-assisted hydrothermal synthesis of Pt/SnO2 gas sensor for CO detection. Chinese Chemical Letters 31, 2029-2032 (2020).
23. Wang, Q. et al. Hydrothermal and sintering synthesis of porous sheet-like NiO for xylene gas sensor. Materials Research Express 6, 1150e1156 (2019).
24. Wang, Q. et al. Hydrothermal synthesis of hierarchical CoO/SnO2 nanostructures for ethanol gas sensor. Journal of Colloid and Interface Science 513, 760-766 (2018).
25. Lin, T., et al. The Morphologies of the Semiconductor Oxides and Their Gas-Sensing Properties. Sensors 17, 2779 (2017).
26. Wang, Q., et al. Gas-sensing properties of In-Sn oxides composites synthesized by hydrothermal method. Sensors and Actuators B: Chemical 234, 130-136 (2016).
27. Wang, Q. et al. The enhanced CO gas sensing performance of Pd/SnO2 hollow sphere sensors under hydrothermal conditions. RSC Advances 6, 80455-80461 (2016).
28. Wang, Q. et al. Three-dimensional flake-flower Co/Sn oxide composite and its excellent ethanol sensing properties. Sensors and Actuators B: Chemical 230, 17-24 (2016).
29. Wang, Q. et al. Microwave assisted synthesis of hierarchical Pd/SnO2 nanostructures for CO gas sensor. Sensors and Actuators B: Chemical 222, 257-263 (2016).
非通论文
1. Wang, Y. et al. A mixed-potential gas sensor with heterojunctions based on Co3O4/ZnO/Y2O3 nanocomposite for low concentration H2S detection. Ceramics International 50, 9047-9057 (2024).
2. Men, Y. et al. Antibacterial Defective‐ZIF‐8/PPY/BC‐Based Flexible Electronics as Stress‐Strain and NO2 Gas Sensors. Advanced Functional Materials (2024).
3. Liu, J. et al. The effect of element type and sintering temperature of MFe2O4 sensing electrode on gadolinium doped cerium oxide-based mixed potential triethylamine sensor. Ceramics International 50, 33762-33770 (2024).
4. Liu, F. et al. YSZ-based solid electrolyte type sensor utilizing ZnMoO4 sensing electrode for fast detection of ppb-level H2S. Sensors and Actuators B: Chemical 302, 127205 (2020).
5. Liu, F. et al. Compact and planar type rapid response ppb-level SO2 sensor based on stabilized zirconia and SrMoO4 sensing electrode. Sensors and Actuators B: Chemical 307, 127655 (2020).
6. Wang, X. et al. Dispersed WO3 nanoparticles with porous nanostructure for ultrafast toluene sensing. Sensors and Actuators B: Chemical 289, 195-206 (2019).
7. Liu, F. et al. The mixed potential type gas sensor based on stabilized zirconia and molybdate MMoO4 (M: Ni, Co and Zn) sensing electrode aiming at detecting triethylamine. Sensors and Actuators B: Chemical 267, 430-437 (2018).
8. Kou, X. et al. Superior acetone gas sensor based on electrospun SnO2 nanofibers by Rh doping. Sensors and Actuators B: Chemical 256, 861-869 (2018).
9. Liu, F. et al. Stabilized zirconia-based mixed potential type sensors utilizing MnNb2O6 sensing electrode for detection of low-concentration SO2. Sensors and Actuators B: Chemical 238, 1024-1031 (2017).
10. Liu, F. et al. High-temperature NO2 gas sensor based on stabilized zirconia and CoTa2O6 sensing electrode. Sensors and Actuators B: Chemical 240, 148-157 (2017).
11. Liu, C. et al. Acetone gas sensor based on NiO/ZnO hollow spheres: Fast response and recovery, and low (ppb) detection limit. Journal of Colloid and Interface Science 495, 207-215 (2017).
12. Liu, C. et al. Porous α-Fe2O3 microflowers: Synthesis, structure, and enhanced acetone sensing performances. Journal of Colloid and Interface Science 505, 1039-1046 (2017).
13. Liu, F. et al. High-temperature stabilized zirconia-based sensors utilizing MNb2O6 (M: Co, Ni and Zn) sensing electrodes for detection of NO2. Sensors and Actuators B: Chemical 232, 523-530 (2016).
专利：
1. 王庆吉，魏庆丽，韩思雨，Pd-SnO2 氧化物半导体一氧化碳传感器、制备与应用，公开号：CN104880490A，2021年授权。
2. 王庆吉，李朝阳，刘泽轩，赵昱博，四氧化三钴氧化物半导体二甲苯传感器及其制备方法与应用，CN110082397B，2017年授权。
3. 王庆吉，韩思雨，綦振伟，Co-Sn 复合氧化物乙醇传感器及制备和应用，公开号：CN105181762A，2017年授权。
教学：
嵌入式系统设计、传感器原理及应用、电路与电子技术等课程
1. 指导国家级大学生创新训练项目“基于神经辐射场三维重建技术的三维数字海洋旅游纪念品生成平台”2023年。
2. 2024年全国大学生电子设计竞赛（海南赛区STC杯） 本科组一等奖
获奖情况：
1. 2017年 吉林省优秀博士毕业论文；吉林大学优秀博士毕业论文；叶声华奖学金
