Emerging CMOS Capacitive Sensors for Biomedical Applications: A Multidisciplinary Approach
Institution of Engineering and Technology, Oct 14, 2021 - Technology & Engineering - 267 pages
CMOS-based sensors offer significant advantages to life science applications, such as non-invasive long-term recordings, fast responses and label-free processes. They have been widely applied in many biological and medical fields for the study of living cell samples such as neural cell recording and stimulation, monitoring metabolic activity, cell manipulation, and extracellular pH monitoring. Compared to other sensing techniques, capacitive sensors are low-complexity, high-precision, label-free sensing methods for monitoring cellular activities such as cell viability, proliferation and morphology.