Two routes for sonochemical synthesis of platinum nanoparticles with narrow size distribution
Henrik Erring Hansen, Frode Seland, Svein Sunde, Odne Stokke Burheim, Bruno G. Pollet
Abstract
The ultrasonic conditions of different sonochemical reactors can be tuned to obtain Pt-nanoparticles of similar sizes. At low ultrasonic frequencies (20 kHz) Ti/V/Al-contaminants were produced due to the probe erosion leading to improved kinetics.
Topics & Concepts
PlatinumMaterials scienceSonochemistryNanoparticleUltrasonic sensorPlatinum nanoparticlesChemical engineeringKineticsNanotechnologyChemistryAcousticsCatalysisOrganic chemistryEngineeringQuantum mechanicsPhysicsUltrasound and Cavitation PhenomenaLaser-Ablation Synthesis of NanoparticlesInnovative Microfluidic and Catalytic Techniques Innovation