ZZ Zifang Zhao Neural engineering and bioelectronics

Research

Research Themes

My research links device innovation to mechanistic questions in systems neuroscience, with an emphasis on experimentally grounded platforms for recording, stimulation, closed-loop intervention, and naturalistic multimodal experiments in preclinical models.

Research themes

Three linked directions

These themes organize the technical and scientific logic of the lab-style portfolio: naturalistic recording, responsive circuit intervention, and soft bioelectronic interfaces.

01

Naturalistic neural interfaces

Wireless and wearable platforms for neural recording and stimulation in freely behaving animals.

  • wireless neurologgers
  • electrophysiology
  • behavior
  • embedded systems
02

Closed-loop circuit intervention

Responsive stimulation systems for probing pathological and adaptive circuit dynamics.

  • epilepsy
  • pain
  • biomarkers
  • stimulation
03

Soft bioelectronic interfaces

Organic, iontronic, and conformable interfaces for high-resolution coupling to tissue.

  • OECTs
  • conductive polymers
  • epidermal arrays
  • ionic communication

Technical expertise

Methods and platforms

Embedded systems

Low-noise analog front ends, microcontroller systems, mixed-signal boards, low-power integration, and device communication workflows including Bluetooth LE and USB.

Neural data methods

Signal processing, synchronization, embedded detection, and closed-loop decision logic for neural recording experiments.

Microfabrication and materials

Device layout, cleanroom process development, flexible materials, and integration workflows for neural interface systems.

Experimental systems neuroscience

Rodent electrophysiology, behavior-linked recording, and intervention workflows that connect technical development to biological questions.

Scientific vision

Develop neural interfaces as experimental tools for answering circuit-level questions that are difficult to access with conventional wired or short-term systems.