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Synthesis and Performance Characterizations of Transition Metal Single Atom Catalyst for Electrochemical CO2 Reduction
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A Review on Single-Atom Catalysts-Based Gas Sensors from Functional Design to Mechanism Elucidation

Xinru Ji1, Xinwei Shang1, Man Zhang1

  • 1College of Chemistry, Chemical Engineering and Resource Utilization, Northeast Forestry University, Harbin 150040, P. R. China.

ACS Applied Materials & Interfaces
|May 19, 2026
PubMed
Summary

Single-atom catalysts (SACs) offer superior gas sensing by maximizing atom use and unique properties. This review covers SAC advancements, applications, and future directions for enhanced sensor technology.

Keywords:
gas sensingin situ characterizationsensing mechanismsensing performance optimizationsingle-atom catalysts

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