李娟,讲师,毕业于中国石油大学（北京）材料科学与工程专业，获博士学位；研究方向：热电转换技术是一种利用半导体材料将热能转换为电能的技术。这种技术具有系统体积小，可靠性高等优点，其应用不需要使用传动部件，工作时无噪音、无排弃物，和太阳能、风能、水能等二次能源的应用一样，对环境没有污染，是一种具有广泛应用前景的新型技术。

发表论文与获批专利：

1. J. Li, K. Han, B. Sun, et al. Electronic structure and transport property of p-type Mg3Sb2 from first-principles study. Vacuum, 2022, vol. 203, pp. 111239.

2. J. Li, S. Zhang, S. Zheng, et. al. Theoretical study on thermoelectric performance of n-type Mg₃(Sb,Bi)₂ single crystal for cooling or power generation. Advanced Theory and Simulations, 2022, pp. 2200049.

3. J. Li, S. Zhang, K. Han, et al. Large improvement in thermoelectric performance of pressure-tuned Mg3Sb2. RSC Advances, 2022, vol. 12, no. 2, pp. 1149-1156.

4. J. Li, S. Zhang, F. Jia, et. al. Point defect engineering and machinability in n-type Mg₃Sb₂-based materials. Materials Today Physics, 2020, vol. 15, pp. 100269.

5. J. Li, F. Jia, S. Zhang,et. al. The manipulation of substitutional defects for realizing high thermoelectric performance in Mg₃Sb₂-based Zintl compounds. Journal of Materials Chemistry A, 2019, vol. 7, no. 33, pp. 19316-19323.

6. J. Li, S. Zhang, B. Wang, et. al. Designing high-performance n-type Mg₃Sb₂-based thermoelectric materials through forming solid solutions and biaxial strain. Journal of Materials Chemistry A, 2018, vol. 6, no. 41, pp. 20454-20462.

7. J. Li, S. Zhang, S.Zheng, et. al. Defect chemistry for n-type doping of Mg₃Sb₂-based thermoelectric materials. Journal of Physical Chemistry C, 2019, vol. 123, no. 34, pp. 20781–20788.

8. J. Li, S. Zheng, T. Fang, et. al. Computational prediction of a high ZT of n-type Mg₃Sb₂-based compounds with isotropic thermoelectric conduction performance. Physical Chemistry Chemical Physics, 2018, vol. 20, no. 11, pp. 7686-7693.

9.J. Li, S. Zhang, D. Shao, et. al. Effect of auxiliary group for p-type organic dyes in NiO-based dye-sensitized solar cells: The first principal study. Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy, 2018, vol. 193, pp. 192-196.