Zhenyu Li

Headshot of Zhenyu Li
Title:
Associate Professor
Office:
SEH 5590 | Office Hours: R: 1:00 - 3:00 pm
Phone:
202-994-4272
Email:
zhenyu@gwu.edu
Website:
https://sites.google.com/site/gwulilab

 

Professor Zhenyu Li’s research focuses on the innovation of novel biosensors and medical devices using micro and nanotechnology, namely microfluidics, MEMS, nanophotonics and flexible electronics. 

His current projects include a handheld automated blood analyzer using microliter blood samples, a wearable ECG sensor on a finger ring and soft robotics with embedded medical sensors and actuators for automated health care delivery.

 

  • B.S., Tsinghua University, 1999
  • M.S., University of California, 2000
  • Ph.D., California Institute of Technology, 2007
  • B.C. Li, L. Li, A. Guan, Q. Dong, K.C. Ruan, R.G. Hu, and Z.Y. Li, "A Smartphone Controlled Handheld Microfluidic Liquid Handling System", Lab Chip, 14 (20), 4085 - 4092, Aug. 2014.
  • B. Zhang, Q. Dong, C.E. Korman, Z.Y. Li* and M.E. Zaghloul*, “Flexible packaging of solid-state integrated circuit chips with elastomeric microfluidics”, Sci Rep. 3: 1098, 2013.
  • Guan, A. Shenoy, R. Smith and Z.Y. Li, "Streamline based design guideline for deterministic microfluidic hydrodynamic single cell traps", Biomicrofluidics 9, 024103, Mar. 2015.
  • Guan, Z.Y. Li, K.S. Phillips, "The effects of non-ionic polymeric surfactants on the cleaning of biofouled hydrogel materials", Biofouling, 2015.
  • J. Frey*, A. Guan*, Z.Y. Li, S. Turtil, K.S. Phillips, Hemoglobin assay for validation and quality control of medical device reprocessing.  Analytical and Bioanalytical Chemistry, Volume 407, Issue 22, pp 6885-6889, September 2015. *Equal Contributions.
  • J. Silver, Z.Y. Li, K. Neuman, "Tethered-Bead Immune Sandwich Assay", Biosensors and Bioelectronics, Volume 63, Pages 117–123, 15 January 2015.
  • Guan, Z.Y. Li, K.S. Phillips, "The Effect of Fluorescent Labels on Protein Sorption in Polymer Hydrogels", Journal of Fluorescence, Volume 24, Issue 6, pp 1639-1650, DOI: 10.1007/s10895-014-1450-8, November 2014.
  • N. Kotagiri, Z.Y. Li, X. Xu, S. Mondal, A. Nehorai, and S. Achilefu, "Antibody Quantum Dot Conjugates Developed via Copper-free Click Chemistry for Rapid Analysis of Biological Samples Using a Microfluidic Microsphere Array System," Bioconjugate Chemistry, 25 (7), pp 1272–1281, June 2014.
  • X. Xu, Z.Y. Li, P. Sarder, N. Kotagiri, and A. Nehorai, "Simultaneous detection of multiple targets using optimized microfluidic microsphere-trap arrays," J. Micro/Nanolith. MEMS MOEMS. 13(1), 013017, March 2014.
  • X. Xu, Z.Y. Li, and A. Nehorai, "Finite element simulations of hydrodynamic trapping in microfluidic particle-trap array systems," Biomicrofluidics, vol. 7, 014305, Sep. 2013.
  • B Zhang, Z.Y. Li, CE Korman, ME Zaghloul, "Rectangular CMOS differential MAGFET biosensor for magnetic particle detection", IEEE Transactions on Magnetics,  49 (7), 4052-4055, 2013.
  • X.X. Xu*, P. Sarder*, Z.Y. Li*, and A. Nehorai, "Optimization of microfluidic microsphere-trap arrays", Biomicrofluidics 7, 014112, 2013.  *Equal Contributions 
  • Program Committee Member of the 3rd European Optical Society Conference on Optofluidics, 2015
  • Program Committee Member of SPIE Ultrafast Optical Imaging and Spectroscopy 2013, 2014, 2015
  • FDA/CDRH Technical Review Committee (TRC) Member, 2012
  • Session Chair of SPIE Ultrafast Optical Imaging and Spectroscopy Conferences 2014, 2015
  • Session Co-Chair of IEEE Sensors Conference, Taipei, 2012
  • Reviewer of grants submitted to NSF.
  • Reviewer of conference papers for the Annual International Conference of the IEEE Engineering in Medicine and Biology Society.

Reviewer of manuscripts submitted to following journals

  • Scientific Reports
  • Lab on a Chip
  • Annals of Biomedical Engineering
  • Biomicrofluidics
  • Applied Physics Letters
  • Optics Letters
  • Optics Express
  • IEEE Journal of Sel. Top. Quant. Electron.
  • IEEE Photonics Technology Letters
  • Applied Optics
  • Optics Communications
  • Journal of Applied Physics
  • Sensors and Actuators A
  • AIP Advances

Memberships

  • Member of IEEE, IEEE LEOS, IEEE EMBS
  • Member of OSA
  • Member of SPIE

Extramural Grant Support

  • NIH/NIBIB, U01, “Ambulatory Sensor Arrays for Real-Life Monitoring of Pediatric Patients with Asthma”, 09/2015 to 09/2019
  • NIH/NIAAA, R41, “Wearable Lab-on-a-patch for Non-invasive Alcohol Sensing in Sweat”, 09/2015 to 06/2016
  • Virginia CRCF Matching Fund, “A Wireless Wearable Electrocardiogram Sensor on a Finger Ring”, 07/2015 to 06/2016
  • Z.Y. Li, D. Psaltis, A. Scherer, Z.Y. Zhang, "Mechanically Tunable Elastomeric Optofluidic Distributed Feedback Dye Laser", US Patent 7,817,698
  • Z.Y. Li. M. Zaghloul, B.W. Zhang, C. Korman,  Flexible IC/Microfluidic Integration and Packaging  US Patent 9,116,145
  • Z.Y. Li, A. Scherer, "Handheld Low Pressure Mechanical Cell Lysis Device with Single Cell Resolution", US Patent Application 20120091235
  • B.C. Li, Z.Y. Li, "Handheld Microfluidic Liquid Handling System", PCT Patent Application
  • J. Silver, Z.Y. Li, K. Neuman, "Tethered-Bead Immune Sandwich Assay", PCT Patent Application (NIH and GW joint application)
  • Z.Y.Li, Q. Dong, M.E. Zaghloul, "Wearable ECG Sensor on a Finger Ring", PCT Patent Application