A new easy-to-use optical fiber sensor achieves sensitive and real-time detection of extremely low levels of arsenic in water. WASHINGTON — Researchers have developed a new optical sensor that ...

Imec and Holst Centre have prototyped a single-chip electrochemical sensor for simultaneous detection of multiple ions in fluids. The demonstrator paves the way to small-sized and low-cost detection ...

(Nanowerk Spotlight) Ion-transport-based sensory systems can be categorized into three groups – ionic sensors, ionic processors, and ionic interfaces – all of which center on ion transport. The ...

Recently, a team led by Prof. SUN Jinhua and Prof. WANG Qingsong from the University of Science and Technology of China (USTC) of the Chinese Academy of Sciences (CAS), in collaboration with Prof. GUO ...