Smart-sensors, exploring the use of smart-polymers in organic electronics

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Organic electronics, also known as plastic or printable electronics, use polymer or small carbon-based molecule semiconductors, making them inherently flexible with low manufacturing costs compared to traditional silicon based semiconductors. Current technologies based on organic electronics are novel flexible phone and television displays, highly efficient lighting with negligible heat production and plastic solar cells. With the increasing demand for flexible, inexpensive technology, it is believed that the demand for organic circuitry will exceed that of silicon electronics. This research will focus on the fabrication of another growing application of plastic electronics; highly specific sensors. Wearable sensors will detect key physiological parameters, store data and deliver drugs when needed. Inexpensive toxic gas sensors will improve chemical processing and personnel safety. Highly specific sensors with ultra-fast response times will allow for on-site detection of different analytes ranging from contaminants in drinking water to performance-enhancing drugs used by athletes. Pressure-sensitive sensors can give the sense of touch to robotics as well as restoring it for burn victims. Successful implementation or improvement of any of these devices will significantly impact the lives of Canadians and the international community.