Polyvinylbutyral-assisted synthesis and characterization of mesoporous silica nanofibers by electrospinning route

Yu Ju Chuang, Jiunn-Der Liao, Lin Jer Chen

Research output: Contribution to journalArticle

9 Citations (Scopus)

Abstract

In this study, mesoporous silica nanofibers were synthesized from tetraethylorthosilicate in a mixture of ethanol, hydrochloric acid, water and polyvinylbutyral PVB as precursor, via a simple sol-gel and electrospinning route. Hexagonal silica nanofibers were obtained by annealing treatment at 850°C for 12 h. The morphology, crystal structure, and particle size of fibers have been characterized by scanning electron microscopy, transmission electron microscopy, thermogravimetric analyzer, energy-dispersive spectrometer, X-ray diffraction, and Fourier transform-infrared spectrometer. The pore structures were characterized by the N 2 absorption-desorption isotherm.

Original languageEnglish
Pages (from-to)227-236
Number of pages10
JournalJournal of Composite Materials
Volume46
Issue number2
DOIs
Publication statusPublished - 2012 Jan 1

Fingerprint

Electrospinning
Nanofibers
Silicon Dioxide
Silica
Infrared spectrometers
Hydrochloric Acid
Hydrochloric acid
Pore structure
Sol-gels
Isotherms
Spectrometers
Desorption
Fourier transforms
Ethanol
Crystal structure
Particle size
Annealing
Transmission electron microscopy
X ray diffraction
Scanning electron microscopy

All Science Journal Classification (ASJC) codes

  • Ceramics and Composites
  • Mechanics of Materials
  • Mechanical Engineering
  • Materials Chemistry

Cite this

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Polyvinylbutyral-assisted synthesis and characterization of mesoporous silica nanofibers by electrospinning route. / Chuang, Yu Ju; Liao, Jiunn-Der; Chen, Lin Jer.

In: Journal of Composite Materials, Vol. 46, No. 2, 01.01.2012, p. 227-236.

Research output: Contribution to journalArticle

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