Cover Feature: Single‐Atom Materials as Electrochemical Sensors: Sensitivity, Selectivity, and Stability (Anal. Sens. 3/2023)

The cover feature image shows electrochemical sensing using single-atom materials (SAMs) featuring isolated metal sites embedded inside inorganic or organic supports. Thanks to the well-defined active sites, SAMs have demonstrated expectational performance. The current research progress of metal-inorganic/organic SAMs is discussed, providing an introductive outline of the rational sensor design toward higher sensitivity, selectivity, and stability. Cover design by Weiran Zheng. More information can be found in the Review by Weiran Zheng.