李宗恒，讲师，工学博士，供职于昆明理工大学，主要从事压阻传感机理与微观力学的研究。
Zongheng LI，PhD in mechanics.
Doctoral Research – "Study on Fabrication and Working Mechanism of Graphene Piezoresistive Sensor"
My Ph.D. research focused on mechanical sensors, including strain gauge and pressure sensors based on the assembly of the graphene sheets.
My research had three main parts. First, the graphene aerogel pressure sensor was fabricated. Second, a strain sensor with a large working
strain was fabricated. Third, a graphene model with doping boron atoms was established, and the mechanism of the piezoresistive sensor was
explained by applying density functional theory (DFT).
Don’t hesitate to contact me if you hope to improve your study skills. Here I pasted my email address, as follows:
dr_zhli@163.com
Education Background
Sept’15 – Dec’20: Ph.D. in Mechanical Engineering, College of Aerospace Engineering, Chongqing University, China.
Sept’12 – July’15: Master of Engineering in Engineering Mechanics, School of Civil Engineering, Chongqing Jiaotong University, China
Sept’06 – July’10: Bachelor of Engineering in Chemical Engineering, Department of Chemistry, Chongqing University of Science and Technology.
Work Experience
Aug‘23 – Current： Kunming University of Science and Technology, China
April’22 – May‘23： Postdoctoral Researcher, Changwon National University, Republic of Korea
April’21 – March’22: Postdoctoral Researcher, Kyoto University, Japan
July’10 – Sept’12: Designer of Chemical Engineering Vessels, Chongqing Uins Chemical Industry Company Limited, China.
Patent
CN107720741A
Peer Reviewed Publications
• Li, Z.; Ning, H.; Hu, N.; Qiao, L., Giant piezoresistive gauge factor in vein-membrane/graphene sensors with a wide linear working range,
Journal of Materials Chemistry C, 2020, 8, 16957-16966. doi:10.1039/D0TC02930K
• Li, Z.; Ning, H.; Liu, L.; Xu, C.; Alamusi; Li. Y.; Zeng, Z; Liu, F.; Hu, N.; Fabrication of bagel-like graphene aerogels and its application in
pressure sensors, Smart Materials and Structures, 2019, 28(5), 055020. doi:10.1088/1361- 665X/ab0ea3
• Han, M.; Jayakumar, A.; Li, Z.; Zhao, Q.; Zhang, J.; Jiang, X.; Guo, X.; Wang, R.; Xu, C.; Song, S., Lee, J. M.; Hu, N., Fabricating 3D
macroscopic graphene-based architectures with outstanding flexibility by the novel liquid drop/colloid flocculation approach for energy
storage applications, ACS Applied Materials & Interfaces, 2018, 10(26), 21991- 22001. doi:10.1021/acsami.8b0294
教育背景
2015.09 — 2020.12 在重庆大学航空航天学院力学专业学习，取得工学博士学位。 博
士阶段研究工作为力学压阻材料及压阻机理的研究。采用实验和密度泛函计算理论。研究
的内容主要有三部分构成分别是 1）石墨烯材料的三维自组装机理及在压力传感器方面的
应用和材料的力—电作用机理；2）石墨烯材料的宏观二维材料自组装机理及在应变传感
器方面的应用和材料的力—电作用机理；3）应用密度泛函里论（DFT）对石墨烯材料的
微观压阻机理的研究。
2012.09 — 2015.07 在重庆交通大学土木建筑学院工程力学专业学习，取得工学硕士学
位。
2006.09 — 2010.07 在重庆科技学院化学工程与工艺专业学习，取得工学学士学
位。
工作经历
2010.08 — 2012.08在重庆紫光化工股份有限公司从事化工设备设计，助理工程师。
2021.04 — 2022.03 日本国立京都大学超低温研究分野，博士后研究员。在京都大学期
间，主要从事超流动的基础研究，即液氦II 的超流动行为。
2022.04 — 2023.05 韩国国立昌原大学耐火材料研究中心，博士后研究员。在韩国昌原
大学期间，主要研究纳米纤维素的微观力学性能。
同行评议论文
- Li, Z.; Ning, H.; Hu, N.; Qiao, L., Giant piezoresistive gauge factor in vein-membrane/graphene
sensors with a wide linear range, Journal of Materials Chemistry C, 2020, 8, 16957-16966. IF:
8.067, Q1. （中科院分区：一区） - Li, Z; Ning, H.; Liu, L.; Xu, C.; Alamusi; Li, Y.; Zeng, Z.; Liu, F.; Hu, N.; Fabrication of bagel-
like graphene aerogels and its application in pressure sensors, Smart Materials and Structures,
2019, 28(5), 055020. IF: 4.1, Q1. （中科院分区：二区） - Han, M.; Jayakumar, A.; Li, Z.; Zhao, Q.; Zhang, J.; Jiang, X.; Wang, R.; Xu, C.; Song, S.; Lee,
J. M.; Hu, N.; Fabricating 3D macroscopic graphene basted architectures with outstanding
flexibility by the novel liquid drop/colloid flocculation approach for energy storage applications,
ACS Applied Materials & Interfaces, 2018, 10(26), 21991-22001. IF:10.4, Q1. （中科院分区：
一区）
发明专利
一种石墨烯凝胶或氧化石墨烯凝胶的制备方法；公开号：CN107720741A
获奖情况
2019.12 Outstanding (Student) Paper Award for the presentation, Dec. 2019, Changwon, S. Korea.
联系方式：