YuanLi Group · Members

Molecular Electronics and Thermoelectric · Surface Characterization · Molecular Device & Synthesis

Group Leader

Prof. Li Yuan

Yuan Li

Associated Professor

Yuan Li received his B.Sc. degree from Zhejiang University in 2008. He obtained M.S. degree at Eindhoven University of Technology in 2010 and then gained his Ph.D. degree from National University of Singapore (supervised by Prof. Christian A. Nijhuis) in 2015. From 2016 to 2019, he worked as a postdoc fellow in Whitesides Research Group at Harvard University. Since 2019, he has joined Tsinghua University as an associated professor. His research mainly focuses on the phenomena and mechanism of charge transport in molecular junctions via investigating the relationship between the electronic properties and the (super) molecular structure; methods of designing novel molecular electronic devices, and the applications in chip design, quantum transport and other fields.

Molecular Electronics Supramolecular Chemistry Thermoelectric Materials Molecular Devices

SELECTED PUBLICATIONS

  1. 1. Li, Y.; Root, S. E.; Belding, L.; Park, J.; Rawson, J.; Yoon, H. J.; Baghbanzadeh, M.; Rothemund, P.; Whitesides, G. M. Characterizing Chelation at Surfaces by Charge Tunneling, J. Am. Chem. Soc. 2021, 143, 5967-5977.
  2. 2. Yuan, L.; Wang L.; Garrigues, A. R.; Jiang, L.; Annadata, H. V.; del Barco, E.; Nijhuis, C. A. Transition from Direct to Inverted Charge Transport Marcus Regions in Molecular, Nat. Nanotechnol. 2018, 13, 322-329.
  3. 3. Chen, X. P.; Roemer, M.; Yuan, L.; Wang T.; Jiang, L.; Wang, L. J.; Nijhuis, C. A. Molecular Diodes with Rectification Ratios Exceeding 10⁵ Driven by Electrostatic Interactions, Nat. Nanotechnol. 2017, 12, 797-803.
  4. 4. Yuan, L.; Franco, C.; Crivillers, N.; Mas-Torrent, M.; Cao, L.; Rovira, C.; Veciana, J.; Nijhuis, C. A. Chemical Control over the Energy Level Alignment in a Two-Terminal Junction, Nat. Commun. 2016, Article number: 12066.
  5. 5. Yuan, L.; Breuer, R.; Jiang, L.; Annadata, H. V.; Schmittel, M.; Nijhuis, C. A. A Molecular Diode with a Statistically Robust Rectification Ratio of Three Orders of Magnitude, Nano. Lett. 2015, 15, 5506-5512.
  6. 6. Yuan, L.; Nerngchamnong, N.; Cao, L.; Hamoudi, H.; Del Barco, E.; Roemer, M.; Sriramula, R.; Thompson, D.; Nijhuis, C. A. Controlling the Direction of Rectification in a Molecular Diode, Nat. Commun. 2015, 6, Article number: 6324.
  7. 7. Yuan L.; Jiang, L.; Thompson, D.; Nijhuis, C. A. On the Remarkable Role of Surface Topography of the Bottom-Electrodes in Blocking Leakage Currents in Molecular Diodes, J. Am. Chem. Soc. 2014, 136, 6554-6557.
  8. 8. Yuan, L.; Jiang, L.; Zhang, B.; Nijhuis, C. A. Dependency of the Tunneling Decay Coefficient in Molecular Tunneling Junctions on the Topography of the Bottom Electrodes, Angew. Chem. Int. Ed. 2014, 53, 3377-3381.
  9. 9. Nerngchanmnong, N.; Yuan, L.; Qi, D. C.; Jiang, L.; Thompson, D.; Nijhuis, C. A. The Role of van der Waals Forces in the Performance of Molecular Diodes, Nat. Nanotechnol. 2013, 8, 113-118.

👥 Group Members

Wenkun Lyu

Postdoctoral Researcher
Research Interest:
Integration of Molecular Devices and Electrode Patterning

Xiaona Xu

Postdoctoral Researcher
Research Interest:
molecular electronics, molecular switch, molecular optoelectronic devices

Jinliang Lin

Postdoctoral Researcher
Research Interest:
Design and synthesis of redox active molecules for molecular diodes.

Dezhuang Ji

Ph.D. Student
Research Interest:
quantum transport, nano scale energy transfer, first principle calculation.

Shengzhe Qiu

PhD Student
Research Interest:
AIE, molecular electronics, organic synthesis

Ziming Zhou

PhD Student
Research Interest:
molecular electronics, molecular memristor

Sitong Liu

PhD Student
Research Interest:
molecular electronics, molecular photoswitch,protein junction

Kaishuo Xu

PhD Student
Research Interest:
molecular electronics, molecular device

Yitian Du

PhD Student
Research Interest:
Memristor, AI-Assisted Materials Design

Zhiwen Xia

undergraduate
Research Interest:
molecular electronic, CISS

Yanyan Cao

Lab manager

🎓 Alumni

Shuangan Zang

undergraduate
Graduate destination:
Northwestern University

Xiyue Bai

PhD student
Career destination:
Sinopec Lubricants Co., Ltd

Wuxian Peng

PhD student
Career destination:
Semiconductor Manufacturing International Corporation

Yu Xie

PhD student
Career destination:
Semiconductor Manufacturing International Corporation

Ningyue Chen

PhD student
Career destination:
Institute for Basic Science

Zhou Cao

Postdoctoral Researcher
Career destination:
Quantum Science Center of Guangdong-HongKong-Macao Greater Bay Area

Zhenyu Yang

Postdoctoral Researcher
Career destination:
Quantum Science Center of Guangdong-HongKong-Macao Greater Bay Area

Caiyun Wang

Postdoctoral Researcher
Career destination:
Guangxi University of Science and Technology

Pengfei Li

Research Assistant
Career destination:
Joint School of National University of Singapore and Tianjin University