title: Continuous one-pot synthesis of sandwich structured core-shell particles and transformation to yolk-shell particles.
abstract: Scalable continuous ultrasonic spray pyrolysis is used to develop a facile one-pot method of synthesizing sandwich structured core-shell particles consisting of a Pd core, a V2O5 inner layer, and a porous SiO2 outer layer. Pd@SiO2 yolk-shell particles are easily formed by removing the V2O5 inner layer.
authors.affiliation: Department of Chemical Engineering, Konkuk University, 1 Hwayang-dong, Gwangjin-gu, Seoul 143-701, Korea.
authors.forename: You Na
authors.initials: YN
authors.lastname: Ko
authors.forename: Yun Chan
authors.initials: YC
authors.lastname: Kang
authors.forename: Seung Bin
authors.initials: SB
authors.lastname: Park
mesh_terms: D046529:Microscopy, Electron, Transmission; D049329:Nanostructures / Q000737:chemistry* / Q000648:ultrastructure; D010165:Palladium / Q000737:chemistry*; D010316:Particle Size; D016062:Porosity; D012822:Silicon Dioxide / Q000737:chemistry*; D017968:Vanadium Compounds / Q000737:chemistry*
chemical_list: D017968:Vanadium Compounds; D010165:Palladium; D012822:Silicon Dioxide; C066075:vanadium pentoxide