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Preparation and characterization of hollow spheres with cubic mesoporous shell

  • Harbin Institute of Technology
  • College of Chemistry

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

This work demonstrated an approach of oil/water (O/W) microemulsion on preparation of hollow spheres with mesopores in the shell, in which a cationic surfactant was used as structural directing agent, alkane molecule as mesopore-swelling agent and oil droplets. The morphology and pore architecture of the obtained hollow spheres were characterized by SEM, XRD, TEM and N2 adsorption/desorption isotherms. Cubic (Ia3d) mesopores are present in the shell and provide open channels for mass transport in between the hollow core and outer environment. The obtained hollow spheres with cubic mesoporous shell possess the potential of being used as nano-reactor and nano-container in the fields of catalysis and drug delivery.

Original languageEnglish
Title of host publicationCurrent Trends in the Development of Industry
Pages382-385
Number of pages4
DOIs
StatePublished - 2013
Event3rd International Conference on Chemical Engineering and Advanced Materials, CEAM 2013 - Guangzhou, China
Duration: 6 Jul 20137 Jul 2013

Publication series

NameAdvanced Materials Research
Volume785-786
ISSN (Print)1022-6680

Conference

Conference3rd International Conference on Chemical Engineering and Advanced Materials, CEAM 2013
Country/TerritoryChina
CityGuangzhou
Period6/07/137/07/13

Keywords

  • Cubie mesoporous
  • Hollow
  • Sphere

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