Production of alumina borate filaments

A simple and efficient method is presented for the production of alumina borate filaments via vapor-solid reaction between fumed alumina and boron trifluoride in a resistively heated flow reactor. The 100-percent yield of this production method can be explained by the large surface/volume ratio of t...

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Veröffentlicht in:Journal of materials science letters 2000-06, Vol.19 (11), p.921-923
Hauptverfasser: Rohmund, F, Smalley, R E
Format: Artikel
Sprache:eng
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Zusammenfassung:A simple and efficient method is presented for the production of alumina borate filaments via vapor-solid reaction between fumed alumina and boron trifluoride in a resistively heated flow reactor. The 100-percent yield of this production method can be explained by the large surface/volume ratio of the alumina nanoparticles. (CSA)
ISSN:0261-8028
DOI:10.1023/A:1006743516495