刘婧妍 讲师

研究方向：钙钛矿太阳能电池、无机纳米材料（光化学）

邮箱：liujingyan229@126.com

教育/工作经历

2024年4月-至今 西南林业大学，材料与化学工程学院，讲师

2015年9月-2024年1月 哈尔滨工业大学，化工与化学学院，工学博士(硕博连读)

2011年9月-2015年6月 东北林业大学，理学院，理学学士

科研工作及成果

近年来主要从事钙钛矿太阳能电池的制备、性能及稳定性研究。在行业代表性的知名期刊发表6篇论文，其中3篇为第一作者，均被SCI收录。

学术成果展示

1. Jingyan Liu, Xiong He, Xin Li^*, Ying Li^*.Solvent-assisted preparation of low-temperature SnO₂ electron transport layers for efficient and stable perovskite solar cells made in ambient conditions[J]. New Journal of Chemistry. 2022, 46(20): 9841-9850.

2. Jingyan Liu, Yan Guo, Menghua Zhu, YuanChao Li, Xin Li*. HClO₄-assisted fabrication of SnO₂/C₆₀ bilayer electron-transport materials for all air-processed efficient and stable inverted planar perovskite solar cells[J]. Journal of Power Sources. 2020, 476: 228648.

3. Jingyan Liu, Yaxin Deng, Xiong He, Guangyao Liu, Xin Li^*. 2,2,2-Trifluoroethanol-assisted construction of 2D/3D perovskite heterostructures for efficient and stable perovskite solar cells made in ambient air[J]. ACS Applied Materials & Interfaces. 2023, 15(28): 33550-33559.

4. Xiong He, Jingyan Liu, Mghua Zhu, Yan Guo, Ziqiu Ren, Xin Li^*. Preparation of hierarchical rutile TiO₂ microspheres as scattering centers for efficient dye-sensitized solar cells[J]. Electrochimica Acta. 2017, 255: 187-194.

5. Yuanchao Li, Jingyan Liu, Dixin Liu, Xin Li^*. DA-π-A based organic dyes for efficient DSSCs: a theoretical study on the role of π-spacer[J]. Computational Materials Science. 2019, 161: 163-176.

6. Jinghua Liu, Hualan Li, Jiayang Cai, Jingyan Liu, Yansheng Liu, Zijun Sun, Xiong He*, Dezhi Qu, Xin Li*. Enhanced oxygen evolution performance by partial phase transformation of cobalt/nickel carbonate hydroxide nanosheet arrays in Fe-containing alkaline electrolyte[J]. Inorganic Chemistry Frontiers. 2022, 9(8): 1819-1829.