Self-powered, rapid-response, and highly flexible nanosensors

Review—Bio-Nanosensors: Fundamentals and Recent Applications

“…[1][2][3][4] New strategies for designing sensors capable of measuring extremely low concentrations of different molecular species are fueled by the promise of lower costs of fabrication, ultrahigh sensitivity and selectivity, low-power consumption, realtime response, biocompatibility, in-vitro capabilities, and ease of integration with conventional electronic manufacturing processes. [5][6][7][8] A nanosensor is traditionally composed of three major parts: a probe, a transducer and a detector (Fig. 1).…”