title: Facile fabrication of noble metal nanoparticles encapsulated in hollow silica with radially oriented mesopores: multiple roles of the N-lauroylsarcosine sodium surfactant.
abstract: A facile one-pot method was reported to fabricate noble metal nanoparticles encapsulated in silica hollow nanospheres with radially oriented mesopores, and the anionic amino acid surfactant, N-lauroylsarcosine sodium, played multiple roles: reducing agent, stabilizer, emulsion droplets and mesopore template.
authors.affiliation: Institute of New Catalytic Materials Science, Key Laboratory of Advanced Energy Materials Chemistry (MOE), College of Chemistry, Nankai University, Tianjin 300071, PR China.
authors.forename: Hu
authors.initials: H
authors.lastname: Wang
authors.forename: Jin-Gui
authors.initials: JG
authors.lastname: Wang
authors.forename: Hui-Jing
authors.initials: HJ
authors.lastname: Zhou
authors.forename: Yu-Ping
authors.initials: YP
authors.lastname: Liu
authors.forename: Ping-Chuan
authors.initials: PC
authors.lastname: Sun
authors.forename: Tie-Hong
authors.initials: TH
authors.lastname: Chen
mesh_terms: D053768:Metal Nanoparticles / Q000737:chemistry* / Q000648:ultrastructure*; D036103:Nanotechnology; D016062:Porosity; D012521:Sarcosine / Q000031:analogs & derivatives* / Q000737:chemistry; D012822:Silicon Dioxide / Q000737:chemistry*; D013501:Surface-Active Agents / Q000737:chemistry
chemical_list: D013501:Surface-Active Agents; C025231:sarkosyl; D012822:Silicon Dioxide; D012521:Sarcosine