Acoustic wave stimulation of low temperature ceramic reactions: The system AI2O3-P2O5-H2O

Rustum Roy, Dinesh Kumar Agrawal, V. Srikanth

Research output: Contribution to journalArticle

22 Citations (Scopus)

Abstract

Acoustic energy has been primarily used in materials research to disaggregate solids and/or disperse them in fluids. It has also been used in a few studies to influence or cause new reactions in organic and organometallic systems. However, the potential of acoustic energy in the area of inorganic reactions and materials science has been virtually unexploited. We report herein new effects of acoustic waves in catalyzing reactions in the systems A12O3+ H2O and A12O3+ P2O5+ H2O. In this study the effect of different alumina precursors and their particle size on their reactivity with water and H3PO4was investigated when exposed to 20 kHz waves.

Original languageEnglish (US)
Pages (from-to)2412-2416
Number of pages5
JournalJournal of Materials Research
Volume6
Issue number11
DOIs
StatePublished - Jan 1 1991

Fingerprint

phosphorus pentoxide
stimulation
Acoustics
Acoustic waves
ceramics
acoustics
Aluminum Oxide
Organometallics
Materials science
Alumina
Particle size
materials science
Temperature
Fluids
Water
reactivity
aluminum oxides
energy
causes
fluids

All Science Journal Classification (ASJC) codes

  • Materials Science(all)
  • Condensed Matter Physics
  • Mechanics of Materials
  • Mechanical Engineering

Cite this

Roy, Rustum ; Agrawal, Dinesh Kumar ; Srikanth, V. / Acoustic wave stimulation of low temperature ceramic reactions : The system AI2O3-P2O5-H2O. In: Journal of Materials Research. 1991 ; Vol. 6, No. 11. pp. 2412-2416.
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Acoustic wave stimulation of low temperature ceramic reactions : The system AI2O3-P2O5-H2O. / Roy, Rustum; Agrawal, Dinesh Kumar; Srikanth, V.

In: Journal of Materials Research, Vol. 6, No. 11, 01.01.1991, p. 2412-2416.

Research output: Contribution to journalArticle

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