Ms. Lily Pay             


Title: Lab Manager

Email: This e-mail address is being protected from spambots. You need JavaScript enabled to view it

Lily was Sr. Scientist in industry start up company in Nanotechnology field for more than 10 years.  Her hobbies include badminton, walking, hiking, video recording, and clay.






Dr. Yilei Wu           


Years in group: 2017-2021 (Postdoc), Research Staff Scientist (2021-current)

Ph.D. Institution and Major: Northwestern University, IL; Chemistry
Advisors: Professor Michael Wasielewski and Professor Sir Fraser Stoddart
Research Interests: Design, synthesis and application of small molecules, oligomers and polymers for organic electronics.
Hobbies: photography, food, watching Netflix, traveling

E-mail: yileiwu at


Google Scholar

Dr. Chenxin Zhu       


Title: Electrical Staff Engineer (With Prof Boris Murmann)

Ph.D. Institution & Major: Institute of Microelectronics, Chinese Academy of Sciences; Electrical Engineering
Advisor: Prof. Ming Liu
Research Interests: Stretchable devices and circuits, Wearable electronics
Hobbies: Reading, Hiking, Cooking, Yoga

E mail : cxzhu at




Dr. Hongping Yan   


Title: FlexTR Program Assistant Director (Flexible electronics translational research program operation, project management)

Ph.D. Institution and major: North Carolina State University, Physics
Ph.D. Advisor: Prof. Harald W. Ade

Research interest: Flexible electronics, organic electronics, sensing devices, (synchrotron) x-ray spectroscopy, imaging, reflectivity, scattering, to reveal relationships between materials, processing, morphology, and performance

Hobbies: Hiking, biking, outdoors, tech, 3D design and modeling

Email: hpyan at stanford dot edu



Dr. Jeffrey B.-H. Tok



  • Harvard Medical School, Boston, MA, Postdoctoral Research Fellow (Biochemistry and Bioorganic Chemistry), 1997-1999
  • The University of Chicago, Chicago, IL, Ph.D. (Bioorganic Chemistry), 1992-1996
  • The University of Washington, Seattle, WA, B.Sc. (Chemistry & Biochemistry), 1989-1992