A sigh-performance hydrogen gas sensor based on Ag/Pd nanoparticle-functionalized ZnO nanoplates
To Thi Nguyet, Dang Thi Thanh Le, Nguyễn Văn Duy, Chu Thi Xuan, Sven Ingebrandt, Xuan Thang Vu, Nguyễn Đức Hòa
Abstract
The Ag/Pd–ZnO nanoplates exhibit 47 folds enhancement response to hydrogen gas. This demonstrates the catalyst phenomenon of Ag/Pd nanoparticles on the hydrogen sensing performance.
Topics & Concepts
Bimetallic stripMaterials scienceNanoparticleAdsorptionCatalysisChemical engineeringSelectivityHydrogenNanotechnologyHydrogen sulfideDopingChemistryOptoelectronicsOrganic chemistryMetallurgySulfurEngineeringGas Sensing Nanomaterials and SensorsAdvanced Chemical Sensor TechnologiesZnO doping and properties