Investigation of high alumina-spinel: Effects of LiF and CaCO3 addition (Part 2)

Jow Lay Huang, Si Yau Sun, Ching Yun Chen

研究成果: Article

18 引文 斯高帕斯(Scopus)

摘要

The effects of sintering additives, LiF and CaCO3, on the sintering of alumina-spinels and the possible dissolution and precipitation of alumina in high alumina-spinel were investigated. Results from lattice parameters, phase contents, and X-ray diffraction peaks suggested dissolution and precipitation of alumina occurred in spinel solid solution at various temperatures. This was especially evident in samples incorporated with sintering additives. Results of interfacial analysis and previous calculation (J.L. Huang, S.Y. Sun, Y.C. Ko, J. Am. Ceram. Soc. 80 (12) (1997) 3237-3241) suggested that diffusion mechanism possibly play a role in the dissolution and precipitation of alumina in spinel solid solution.

原文English
頁(從 - 到)1-7
頁數7
期刊Materials Science and Engineering A
259
發行號1
DOIs
出版狀態Published - 1999 一月 15

All Science Journal Classification (ASJC) codes

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

指紋 深入研究「Investigation of high alumina-spinel: Effects of LiF and CaCO<sub>3</sub> addition (Part 2)」主題。共同形成了獨特的指紋。

  • 引用此