Research
I. Nanoelectronics and Electrochemical Properties of Graphene
Nanoelectronics biosensor
Characterization and electrolytic cleaning of graphene
Theoretical analysis and experimental design for investigating graphene-electrolyte interface
Study specific ions adsorption on graphene and electrolyte matrix effects
II. Integrated Biosensing System for Point-of-Care Rapid Detection and Diagnostics
Integrated Lateral Flow Device
Integrated lateral flow device that applied the capillary forces with functionalized polymer-based microfluidics as a strategy to realize a portable, simplified, and self-powered lateral flow device.
Dielectrophoresis for Biomarker Detection
Develop a methodology to achieve protein concentration utilizing the combination effects of electrokinetics and low frequency insulating dielectrophoresis (iDEP) generated within a microfluidic device.
III. Microphysiological Systems
Engineering Functional Human Microvessels
Engineered microvessels formed under perfused conditions recapitulated certain key features of the microvessels in vivo.
Biomimetic Devices for Nanotoxicity
Microfluidic gradient devices were used to study chronically nanomaterial-exposed cell migration. Multiple migration signatures of the cells' migration were extracted and investigated.