| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1502365 | Scripta Materialia | 2008 | 4 Pages |
Abstract
Transition aluminas induced by electron-beam irradiation from an aluminum trihydroxide were quantitatively investigated. After the transition of an aluminum trihydroxide initiated at a threshold value of an electron dose, the advent of the major phase in each transition step depended on the total electron dose. The transition process can be categorized into a three-stage transition: (A) rapid dehydration (χ-alumina) → (B) gradual dehydration (γ-alumina) → (C) nanocrystallization (γ- and σ-alumina).
Keywords
Related Topics
Physical Sciences and Engineering
Materials Science
Ceramics and Composites
Authors
Y.-M. Kim, S. Lee, Y.-S. Kim, S.H. Oh, Y.-J. Kim, J.Y. Lee,