@inproceedings{fd9ffbd3441b47f4b994fd365d432502,
title = "Dislocation structure of 10° low-angle tilt grain boundary in α-Al2O3",
abstract = "Dislocation structure of 10° low-angle tilt grain boundary in α-Al2O3 has been observed by high-resolution electron microscopy (HRTEM). It was found that perfect 〈11{\=2}0〉 edge dislocations, which are introduced to compensate the misorientation, dissociated into two mixed partial dislocations with {11{\=2}0} stacking-fault in between. The distances between the two partials were estimated by the force balances between repulsive forces of periodical dislocations and attractive forces from stacking-fault. The stacking-fault energy for 10° low-angle tilt grain boundary was estimated to be much higher than the previously reported value.",
keywords = "Alumina, Bicrystals, Dislocation, Grain boundary, Stacking-fault, TEM",
author = "E. Tochigi and A. Nakamura and N. Shibata and T. Yamamoto and Lagerl{\"o}f, {K. P.D.} and Y. Ikuhara",
year = "2007",
month = jan,
day = "1",
doi = "10.4028/0-87849-443-x.979",
language = "English",
isbn = "087849443X",
series = "Materials Science Forum",
publisher = "Trans Tech Publications Ltd",
number = "PART 2",
pages = "979--982",
booktitle = "Recrystallization and Grain Growth III - Proceedings of the Third International Conference on Recrystallization and Grain Growth, ReX and GG III",
edition = "PART 2",
note = "3rd International Conference on Recrystallization and Grain Growth, ReX GG III ; Conference date: 10-06-2007 Through 15-06-2007",
}