BMEEL
Research
Research Interests
Building upon the previous research experiences in microelectronic devices/microfabrication, and neural engineering, we are broadly interested in working on the following research areas below (but not limited to):
Novel bioelectronic devices and applications
Novel microfabrication processes for biomedical engineering applications
Brain machine interfaces, Neural interfaces
Bio-FETs for high-throughput molecular sensing
High voltage/power electronic devices for driving sensors and actuators
Hardware-based security applications (PUF, TRNG)
Nano-Bio materials
Machine learning based electrophysiological signal processing
Below are some of the ongoing research topics in our lab. For further information, please visit our Publication page.
Flexible, Transparent Electronics
Novel Transistors and Sensors for Displays, Wearables, Bioengineering & Bioelectronics applications, and IoT applications
Brain Machine Interfaces
Flexible and Transparent Neural Interfaces, Neuromodulation, Neural recording, Machine Learning
Additive Micro-Manufacturing & Functional Nanomaterials
Printing-based Precision Microfabrication, Functional Nanomaterial based Sensors & Bioengineering Applications
Devices for IoT Security
Novel Devices and Fabrication based Unclonable Digital Fingerprints & Anticounterfeit Applications
Current research grants
NRF, 중견연구자지원사업, <나노 소재 인쇄 공정의 자연적 무작위성을 이용한 물리적 복제 방지 보안 전자 소자 개발 연구, Physically unclonable security electronic devices based on natural randomness of printed nanomaterials>
NHMRC, < Transparent, soft arrays for closed-loop, cellular-resolution brain recording and stimulation > with Dr. David Tsai @ UNSW
과기원공동연구프로젝트, <뇌질환 극복을 위한 최소침습 인공지능 전자뇌 개발, Development of a Minimally Invasive AI-Exobrain to Overcome Effects of Brain Diseases>
SL corporation, <Transparent Temperature Sensors>
환경부, <미생물 유래 대사물질의 현장형 및 실시간 검출 시스템 개발, Real-time and field detection of toxic metabolites from microbial indoor air pollutants>
NRF, 창의도전연구, <자기유동적 탄성체의 경도 조절 기반 비접촉 터치 센서의 설계 및 개발, Design and development of Magnetorheological elastomer hardness assisted non-contact touch sensors>, PI: Dr. Murali Bissannagari
Previously involved research grants
DGIST 일반사업, <인공지능 기반 초소형 전자뇌 개발, Development of an AI-Exobrain to Overcome Effects of Brain Diseases>
DGIST 일반사업, <생체분자시스템의 빅데이터 수집을 위한 고밀도 단일분자센서 어레이 제작, Fabrication of high-density single-molecule sensor arrays for collecting big data of biomolecular systems>, PI: Dr. Yoonhee Lee @ DGIST
NRF, 창의도전연구, <머신러닝 기반 높은 시간 해상도의 신경 스파이크 복원 기술, Machine learning-based reconstruction of neuronal spikes with high temporal resolution>, PI: Dr. Nari Hong
NRF, BRL, 기초연구실, <인지적 역촉각 복제 시스템 연구실, Basic research center of reverse haptic engineering system for cognitive tactile feeling duplication>