Mesoporous polysilsesquioxanes

Preparation, properties, and applications

Research output: Chapter in Book/Report/Conference proceedingChapter

Abstract

Mesoporous polysilsesquioxanes are an important class of hybrid organicinorganic materials with numerous applications in microelectronics, membranes, chromatographic materials, catalysis, and more. Prepared by sol-gel polymerization of monomers with trialkoxysilyl groups, these materials are based on siloxane networks modified by organic groups. Mesoporosity in these materials is formed through sol-gel polymerizations by themselves or can be directed into ordered arrays using surfactant templating. Surfactant templating allows mesopores in geometries ranging from cylindrical pores to gyroid porosities. Surfactant templating also enables the facile development of hierarchical structures where multiple modes of pores can independently coexist in the same material. Formulations for preparation of all of these mesoporous materials as monoliths, particles, and coatings will be discussed and examples will be provided.

Original languageEnglish (US)
Title of host publicationHandbook of Sol-Gel Science and Technology
Subtitle of host publicationProcessing, Characterization and Applications
PublisherSpringer International Publishing
Pages3177-3211
Number of pages35
ISBN (Electronic)9783319321011
ISBN (Print)9783319320991
DOIs
StatePublished - Jul 9 2018

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Surface-Active Agents
Surface active agents
Sol-gels
Polymerization
Siloxanes
Mesoporous materials
Hybrid materials
Microelectronics
Catalysis
Porosity
Monomers
Membranes
Coatings
Geometry
polysilsesquioxane

ASJC Scopus subject areas

  • Engineering(all)
  • Materials Science(all)

Cite this

Loy, D. A. (2018). Mesoporous polysilsesquioxanes: Preparation, properties, and applications. In Handbook of Sol-Gel Science and Technology: Processing, Characterization and Applications (pp. 3177-3211). Springer International Publishing. https://doi.org/10.1007/978-3-319-32101-1_131

Mesoporous polysilsesquioxanes : Preparation, properties, and applications. / Loy, Douglas A.

Handbook of Sol-Gel Science and Technology: Processing, Characterization and Applications. Springer International Publishing, 2018. p. 3177-3211.

Research output: Chapter in Book/Report/Conference proceedingChapter

Loy, DA 2018, Mesoporous polysilsesquioxanes: Preparation, properties, and applications. in Handbook of Sol-Gel Science and Technology: Processing, Characterization and Applications. Springer International Publishing, pp. 3177-3211. https://doi.org/10.1007/978-3-319-32101-1_131
Loy DA. Mesoporous polysilsesquioxanes: Preparation, properties, and applications. In Handbook of Sol-Gel Science and Technology: Processing, Characterization and Applications. Springer International Publishing. 2018. p. 3177-3211 https://doi.org/10.1007/978-3-319-32101-1_131
Loy, Douglas A. / Mesoporous polysilsesquioxanes : Preparation, properties, and applications. Handbook of Sol-Gel Science and Technology: Processing, Characterization and Applications. Springer International Publishing, 2018. pp. 3177-3211
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