Hollow biomorphic Al2O3 fibers produced from sisal
Al2O3 fibers with a hollow morphology were produced by Al-vapor infiltration-reaction and subsequent oxidation from pyrolysed fibers of natural sisal. Following pyrolysis, the bio-fiber template was reacted with gaseous Al at 1,400 C–1,600 C in vacuum to form Al4C3. After an oxidation/sintering proc...
Main Author: | |
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Other Authors: | , , , |
Format: | article |
Language: | eng |
Published: |
2021
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Subjects: | |
Online Access: | https://doi.org/10.1007/s10853-006-0772-6 |
Country: | Brazil |
Oai: | oai:https://repositorio.ufrn.br:123456789/32202 |