Research Categories

  • Electronic System Development
  1. Microcontroller, Amplifier, ADC/DAC, Filter, PLL, MUX circuit design using OrCAD, Pspice, Eagle
  2. Firmware, SPI, I2C, Bluethooth data communication and electronic circuit control program
  3. LabVIEW, Visual C++, Simulink, Android App based user interface for measurement and data display
  4. Electrical impedance spectroscopy, Cyclic Voltammetry, Amperometry, Local field potential measurement
  • Microelectrode Sensor Fabrication
  1. Electrode dimension, array, structure, configuration, transmission lines, terminal pads design using AutoCAD, COMSOL
  2. Photolithography, Mask aligning, Film/Metal mask, Spin coating, DC/RF magnetron sputtering, Wet/Dry etching
  3. Electrode surface modification, SAM, Nanoparticle/CNT deposition, Graphene hybrids coating
  4. Durability/Reliability, Electrode/electrolyte interface, Charge transfer resistance, Electric double layer evaluation
  • Biomedical Application
  1. ECG, EMG, EOG, EEG, local field potential, bioimpedance measurement on human for wellness and healthcare service
  2. Real-time and non-destructive monitoring of tissues and cells behaviors and responses for cell-based diagnosis or drug development
  3. Portable, label-free, economic and fast immunoassay kit/diagnostic tool by electrochemical analysis of DNA, protein, antigen-antibody binding
  4. Biomedical device and equipment with data analysis for basic electrophysiological study to industrial production