Insights into the effect of Au particle size on triethylamine sensing properties based on a Au–ZnO nanoflower sensor
Yizhi Chen, Zhihua Wang, Huifen Fu, Dongmei Han, Fubo Gu
Abstract
Smaller Au nanoparticles have more Au δ − and more O − , which can cause high response to TEA.
Topics & Concepts
NanoflowerMaterials scienceTriethylamineParticle sizeParticle (ecology)NanoparticleNanotechnologyDysprosiumChemical engineeringNanostructureInorganic chemistryOrganic chemistryEngineeringGeologyOceanographyChemistryGas Sensing Nanomaterials and SensorsAdvanced Nanomaterials in CatalysisElectrochemical sensors and biosensors