Revolutionary biomimetic olfactory chips to enable advanced gas sensing and odor detection

A research team has addressed the long-standing challenge of creating artificial olfactory sensors with arrays of diverse high-performance gas sensors. Their newly developed biomimetic olfactory chips (BOC) are able to integrate nanotube sensor arrays on nanoporous substrates with up to 10,000 individually addressable gas sensors per chip, a configuration that is similar to how olfaction works for humans and other animals.

https://www.sciencedaily.com/releases/2024/03/240328110552.htm