Improvement on characteristics of porous alumina from platelets using a TEOS treatment

A porous alumina body was synthesized from anisotropic alumina particles, namely platelets. When green compacts, which had been uniaxially pressed at 1MPa, were heated at 1200 and 1500°C for 1h, the average porosity of the resulting alumina bodies was 75.5 and 71.0%, respectively. The thermal conduc...

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Veröffentlicht in:	Ceramics international 2013-03, Vol.39 (2), p.1265-1270
Hauptverfasser:	Honda, Sawao, Hashimoto, Shinobu, Ito, Yuta, Hanai, Ryuta, Hirano, Hirofumi, Iwamoto, Yuji
Format:	Artikel
Sprache:	eng
Schlagworte:	Aluminum oxide B. Platelets C. Thermal conductivity Compressive strength Heat transfer Platelets Porosity Porous alumina Reheating Solution heat treatment TEOS treatment Thermal conductivity
Online-Zugang:	Volltext
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