title: Synthesis and application of hollow magnetic graphitic carbon microspheres with/without TiO2 nanoparticle layer on the surface.
abstract: Hollow magnetic graphitic carbon microspheres (HMGSs) with/without a TiO(2) nanoparticle layer on their surfaces are designed and synthesized by combining the bubble-template method, assembly of beta-cyclodextrin and Fe(3)O(4) stabilized by oleic acid and ammonia, and consequent graphitization reaction. HMGSs have potential in adsorption, enrichment, magnetic-assisted separation and drug delivery.
authors.affiliation: Key Laboratory of Functional Inorganic Material Chemistry, Ministry of Education of the People's Republic of China, Heilongjiang University, 150080 Harbin, P. R. China.
authors.forename: Shanshan
authors.initials: S
authors.lastname: Feng
authors.forename: Zhiyu
authors.initials: Z
authors.lastname: Ren
authors.forename: Yuanlong
authors.initials: Y
authors.lastname: Wei
authors.forename: Baojiang
authors.initials: B
authors.lastname: Jiang
authors.forename: Yang
authors.initials: Y
authors.lastname: Liu
authors.forename: Lingyi
authors.initials: L
authors.lastname: Zhang
authors.forename: Weibing
authors.initials: W
authors.lastname: Zhang
authors.forename: Honggang
authors.initials: H
authors.lastname: Fu
mesh_terms: D000327:Adsorption; D000641:Ammonia / Q000737:chemistry; D052203:Ferrosoferric Oxide / Q000737:chemistry; D006108:Graphite / Q000737:chemistry*; D008280:Magnetics; D008863:Microspheres; D053758:Nanoparticles / Q000737:chemistry*; D019301:Oleic Acid / Q000737:chemistry; D010316:Particle Size; D016062:Porosity; D013499:Surface Properties; D014025:Titanium / Q000737:chemistry*; D047392:beta-Cyclodextrins / Q000737:chemistry
chemical_list: D047392:beta-Cyclodextrins; C009495:titanium dioxide; D019301:Oleic Acid; D000641:Ammonia; D006108:Graphite; D014025:Titanium; C031215:betadex; D052203:Ferrosoferric Oxide