刘运时，男，1990年十月出生于山东省济宁市，2009年9月考入山东科技大学材料学院无机非金属材料工程专业学习，于2013年9月考入济南大学材料学院材料科学与工程专业攻读硕士学位，2016年9月考入吉林大学电子科学与工程学院微电子学与固体电子学专业攻读博士学位。毕业后赴西南大学任教。

代表性论文：

1、Yunshi Liu, Hsueh-Shih Chen, Jia Li, Ping Yang, Morphology adjustment of one dimensional CeO2 nanostructure via calcination and thier composite with Au nanoparticles towards enhanced catalysis, RSC Adv. 2015, 5, 37585-37591.

2、Yunshi Liu, Ping, Yang, Matras-Postolek Katarzyna, Yunlong Yue, Baibiao Huang, Morphology adjustment of SnO2 and SnO2/CeO2 one dimensional nanostructures towards applications in gas sensing and CO oxidation, RSC Adv. 2015, 5, 98500-98507.

3、Yunshi Liu, Junpeng Wang, Quande Che, Ping Yang, Yunlong Yue, Hydrophobic and hydrophilic Quantum Dots Embedded in Poly(vinyl pyrrolidone) fibers with bright photoluminescence, Nanosci. Nanotech. Let. 2015, 7, 105-110.

4、Yunshi Liu, Ping Yang, Jia Li, Matras-Postolek Katarzyna, Yunlong Yue, Baibiao Huang, Formation of SiO2@SnO2 core-shell nanofibers and their gas sensing properties, RSC Adv.2016, 6, 13371-13376.

5、Yunshi Liu, Xing Gao, Feng Li, Geyu Lu, Tong Zhang, Nicolae Barsan Pt-In2O3 Mesoporous Nanofibers with Enhanced Gas Sensing Performance towards ppb-level NO2 at Room Temperature, Sens. Actuators B 2018, 260, 927-936.