本人主要从事半导体材料的改性、光电材料的研发及器件的设计，重点关注硅基LED的结构设计及发光性能优化，黑磷材料的制备及光学性能研究，主讲研究生课程《材料结构与物性》等。在《Nanotechnology》、《optics express》、《Applied Physics Letters》、《Physica E》等杂志发表论文20余篇，发明和授权发明专利3项，编写专著1本。 代表性论文： 1. Jiarong Chen, Yibo Wang, Zhen Han, Wen Zeng*, Cheng Chen*. Synergistic boost of isopropanol sensing performance via MOF-derived heterojunction and Au functionalization in ZnSnO3 polyhedrons. Appl. Surf. Sci., 2025. 2. Chen.J.R, Wang, Y. B, Chen, C, Zhao, J. M, Ren, D. S, Luminescence performance of black phosphorus quantum dots, Materials Science In Semiconductor Processing, 2025.3, 188. 3. Chen.J.R, Peng, M. J, Chen, C, Zhang, Y, Ren, D. S, Study on the modulation of luminescence peak position and luminescence mechanism of black phosphorus, PHYSICA E-LOWDIMENSIONAL SYSTEMS & NANOSTRUCTURES, 2025, 165. 4. Cheng Chen, Jiarong Chen, Yibo Wang, Zhen Han, Wen Zeng. Controllable construction of ZnSnO3 polyhedrons abundant in oxygen vacancies via cobalt doping and their acetone sensing performance. Talanta, 2025, 293, 128051. 5. Cheng Chen, Yibo Wang, Jiarong Chen, Weifu Cen, Chunxiao Zhang, Quansheng Ouyang, Wen Zeng. ZnSnO3 micro-polyhedrons with oxygen defects derived from rubidium incorporation for enhanced ethanol detection. Ceram. Int., 2024, 503, 55317–55329. 6. Luo. Y, Yang. X, Yue. L, Ren. D. S, Chen. J. R*, Effect of phosphorus doping on theluminescence intensity of Si-NC in SiO/Si multilayers, OPTICS EXPRESS, 2023, 31(15): 24566-24572. 7. J.R.Chen, D.C.Chen, D.S.Ren, M.Lu, Improving the electroluminescence of Si nanocrystal via black silicon and silver surface plasmons, applied Physics A, 2021, 127(125) 8. Chen, J. R, Wang, D. C, Lu, M, Zhang, C, Zhang, Y. Q, Tuning the Photoluminescence Peak Position of Si Nanocrystals by Chemical Etching, JOURNAL OF ELECTRONIC MATERIALS, 2021, 50(9): 5294- 5298. 9. Jia-Rong Chen, Dong-Chen Wang, Zhi-Quan Zhou, Ming Lu，Effects of interfacial barrier confinement and interfacial states on the light emission of Si nanocrystals, Physica E，56(2014) 5-9. 10. Jia-Rong Chen, Dong-Chen Wang, Hong-Chen Hao, Ming Lu，Achieving high brightness of silicon nanocrystal light-emitting device with a field-effect approach Applied Physics Letters 104, 061105(2014). 11. Jia-Rong Chen, Zhi-Quan Zhou, Hong-Chen Hao, Ming Lu, Enhancing the brightness of Si nanocrystal light-emitting device with electro-excited surface plasmons, Nanotechnology 25 (2014) 355203. 12. Dong-Chen Wang, Jia-Rong Chen, Yan-Li Li, Sheng-chi Song, Ming Lu，Enhancing optical gains in Si nanocrystals via hydrogenation and cerium ion doping, Journal of Applied Physics 116, 043512 (2014). 13. Hong-Chen Hao, Wei Shi, Jia-Rong Chen, Ming Lu, Mass production of Si quantum dots for commercial c-Si solar cell efficiency improvement, Materials Letters 133（2014）80-82. 14. Dong-Chen Wang, Hong-Chen Hao, Jia-Rong Chen, Chi Zhang, Jing Zhou, Jian Sun, Ming Lu, White light emission and optical gains from a Si nanocrystal thin film, Nanotechnology, 26, 475203 (2015). 主持和承担的科研项目： 1. 优秀青年科技人才计划项目（黔科合平台人才-YQK[2023]018）， 2023.05 -2026.12。 2. 黑磷发光峰位及强度的调制研究（GZMUZK[2023]YB01)，2023.07-2025.12。 3. 黑磷发光性能的研究及复合光器件的制备, (WFKF2020-05)，2020.10-2023.09。 4. 电致Ag纳米颗粒增强硅纳米晶的电致发光研究,（黔科合基础[2018]1084)，2018.08-2021.07。 5. Ag纳米颗粒的制备及增强硅基LED发光的研究, ([2018]577-YB17), 2018.05-2020.06。 6. 量产硅量子点的结构优化及发光特性研究,（黔教合[2016]155），2016.06-2019.07。 指导学生获奖情况： 1. 第十四届“挑战杯”中国大学生创业计划竞赛，贵州民族大学校赛一等奖； 2. 第十四届“挑战杯”中国大学生创业计划竞赛，贵州省赛优秀奖； 发明专利： 1. 《一种硅基LED及其制备方法》 202010961143.4； 2. 《一种稳定溶于水溶液中纯化黑磷制备方法》 202110517889.0； 3. 《一种磷掺杂增强硅纳米晶发光强度的方法》 ZL 2022 1 0453892.5； 4. 《一种高性能锡酸锌气体传感器的制备方法》 202410595257X； |
