刘保星，男，讲师，硕士生导师。2019 年毕业于中南大学物理与电子学院，获理 学博士学位，2019 年至 2022 年在深圳大学从事博士后研究工作。主要研究方向为钙钛 矿发光二极管/光电探测器/太阳能电池、材料表面与界面性能调控等；目前已在 Science Advances、ACS Photonics、Organic Electronics 等 SCI 收录期刊上发表学术论文 20 余篇。关于蓝光钙钛矿 LED 的研究成果曾被中国新闻网、深圳新闻网等媒体报道。

联系邮箱: liubaoxing@lcu.edu.cn

近 5 年代表性论文：

[1]. Liu, B. X., Li, J. Z., Wang, G., Ye, F. H., Yan, H. B., Zhang, M., Dong, S. C., Lu, L., Huang, P., He, T. C., Xu, P., Kwok, H. S., Li G. J. Lattice strain modulation towards efficient blue perovskite light-emitting diodes. Science Advances, 2022, 8(38), eabq0138.

[2]. Luo, Z.M#, Liu, B. X#, Zheng, T., Luo, X., Lu, L., Tian B. B., Xu, P., Kwok,H. S., and Li, G. J. High-Efficiency Sky-Blue Perovskite Light-Emitting Diodes via the Trade-Off between the Electron–Phonon Coupling Loss and Defect Passivation. ACS Photonics 2022, 9 (7), 2422-2430.

[3]. Liu, B. X., Xie, H., Niu, D., Huang, H., Wang, C., Wang, S. and Gao, Y. L. Interface Electronic Structure between Au and Black Phosphorus. Journal of Physical Chemistry C, 2018, 122(32), 18405-18411.

[4]. Liu, B. X., Xie, H., Niu, D., Huang, H., Wang, C., Wang, S. and Gao, Y. L. Interface electronic structure between aluminum and black phosphorus, Results in Physics, 2020, 18-103222.

[5]. Liu, B. X., Xie, H., Niu, D. and Gao, Y. L. MoO3 interlayer modification on the electronic structure of Co/BP interface. Symmetry, 2022, 14(11), 2448.

[6]. Liu, B. X., Xie, H., Niu, D., Huang, H., Wang, C., Wang, S. and Gao, Y. L. Electronic structure and spin polarization of Co/black phosphorus interface. Journal of Magnetism and Magnetic Materials, 2020, 499-166297.

[7]. Liu, B. X., Xie, H., Niu, D., Huang, H., Wang, C., Wang, S. and Gao, Y. L. Effect of MoO3 buffer layer on the electronic structure of Al–BP interface. Journal of Physics D: Applied Physics, 2022,55-364005.

[8]. Liu, B. X., Xie, H., Niu, D., Huang, H., Wang, C., Wang, S. and Gao, Y. L. Effect of interfacial interaction on spin polarization at organic-cobalt interface. Organic Electronics, 2020, 78-105567.

[9]. Luo, Z. M., Liu, B. X., Zheng, T., Luo, X., Lu, L., Tian B. B., Xu, P., Kwok,H. S., and Li, G. J. A Generic Protocol for Highly Reproducible Manufacturing of Efficient Perovskite Light Emitting Diodes Using In-Situ Photoluminescence Monitoring. Advanced Materials Technologies. 2021, 2100987