DFT exploration of the sensing performance of Janus transition metal dichalcogenides (ASSe; A = Sc, Ti, Zr, Nb, Pd) monolayers for HCN, H2S, and NH3 toxic gases
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Numerous toxic gases such as hydrogen cyanide (HCN), hydrogen sulfide (H2S) and ammonia (NH3) pose severe threats to environmental safety and human health, necessitating the development of highly sensitive and selective gas sensors. This study evaluates the ad... ...