Sintering behaviour of nano-crystalline gamma-Al2O3 powder without additives at 2-7 GPa

Kuşkonmaz N., Can N., Can A., Sigalas L.

CERAMICS INTERNATIONAL, cilt.37, ss.437-442, 2011 (SCI-Expanded) identifier identifier

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 37
  • Basım Tarihi: 2011
  • Doi Numarası: 10.1016/j.ceramint.2010.09.026
  • Dergi Adı: CERAMICS INTERNATIONAL
  • Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus
  • Sayfa Sayıları: ss.437-442
  • Anahtar Kelimeler: Sintering, Grain Size, Al2O3, HIGH-PRESSURE COMPACTION, ALUMINA
  • Yıldız Teknik Üniversitesi Adresli: Evet

Özet

Al2O3 ceramics were fabricated without additives under high pressure (2-7 GPa) at different temperatures (600-1200 degrees C) using nanocrystalline alumina powder with metastable gamma-Al2O3 phase as the starting material.