@article{ART002061577},
author={김재학 and W. J. Lee and Yongho Park and Youngchul Lee},
title={Analysis of thermal stress through finite element analysis during vertical Bridgman crystal growth of 2 inch sapphire},
journal={Journal of the Korean Crystal Growth and Crystal Technology},
issn={1225-1429},
year={2015},
volume={25},
number={6},
pages={231-238},
doi={10.6111/JKCGCT.2015.25.6.231}
TY - JOUR
AU - 김재학
AU - W. J. Lee
AU - Yongho Park
AU - Youngchul Lee
TI - Analysis of thermal stress through finite element analysis during vertical Bridgman crystal growth of 2 inch sapphire
JO - Journal of the Korean Crystal Growth and Crystal Technology
PY - 2015
VL - 25
IS - 6
PB - The Korea Association Of Crystal Growth, Inc.
SP - 231
EP - 238
SN - 1225-1429
AB - Sapphire single crystals have been highlighted for epitaxial of gallium nitride films in high-power laser and light emitting diode industries. Among the many crystal growth methods, vertical Bridgman process is an excellent commercial method for growing high quality sapphire crystals with c-axis. In this study, the thermally induced stress in Sapphire during the vertical Bridgman crystal growth process was investigated using a finite element model. A vertical Bridgman process of 2-inch Sapphire was considered for the model. The effects of vertical and transverse temperature gradients on the thermal stress during the process were discussed based on the finite element analysis results.
KW - Sapphire;Thermal stress;Vertical Bridgman;Crystal growth;FEM
DO - 10.6111/JKCGCT.2015.25.6.231
ER -
김재학, W. J. Lee, Yongho Park and Youngchul Lee. (2015). Analysis of thermal stress through finite element analysis during vertical Bridgman crystal growth of 2 inch sapphire. Journal of the Korean Crystal Growth and Crystal Technology, 25(6), 231-238.
김재학, W. J. Lee, Yongho Park and Youngchul Lee. 2015, "Analysis of thermal stress through finite element analysis during vertical Bridgman crystal growth of 2 inch sapphire", Journal of the Korean Crystal Growth and Crystal Technology, vol.25, no.6 pp.231-238. Available from: doi:10.6111/JKCGCT.2015.25.6.231
김재학, W. J. Lee, Yongho Park, Youngchul Lee "Analysis of thermal stress through finite element analysis during vertical Bridgman crystal growth of 2 inch sapphire" Journal of the Korean Crystal Growth and Crystal Technology 25.6 pp.231-238 (2015) : 231.
김재학, W. J. Lee, Yongho Park, Youngchul Lee. Analysis of thermal stress through finite element analysis during vertical Bridgman crystal growth of 2 inch sapphire. 2015; 25(6), 231-238. Available from: doi:10.6111/JKCGCT.2015.25.6.231
김재학, W. J. Lee, Yongho Park and Youngchul Lee. "Analysis of thermal stress through finite element analysis during vertical Bridgman crystal growth of 2 inch sapphire" Journal of the Korean Crystal Growth and Crystal Technology 25, no.6 (2015) : 231-238.doi: 10.6111/JKCGCT.2015.25.6.231
김재학; W. J. Lee; Yongho Park; Youngchul Lee. Analysis of thermal stress through finite element analysis during vertical Bridgman crystal growth of 2 inch sapphire. Journal of the Korean Crystal Growth and Crystal Technology, 25(6), 231-238. doi: 10.6111/JKCGCT.2015.25.6.231
김재학; W. J. Lee; Yongho Park; Youngchul Lee. Analysis of thermal stress through finite element analysis during vertical Bridgman crystal growth of 2 inch sapphire. Journal of the Korean Crystal Growth and Crystal Technology. 2015; 25(6) 231-238. doi: 10.6111/JKCGCT.2015.25.6.231
김재학, W. J. Lee, Yongho Park, Youngchul Lee. Analysis of thermal stress through finite element analysis during vertical Bridgman crystal growth of 2 inch sapphire. 2015; 25(6), 231-238. Available from: doi:10.6111/JKCGCT.2015.25.6.231
김재학, W. J. Lee, Yongho Park and Youngchul Lee. "Analysis of thermal stress through finite element analysis during vertical Bridgman crystal growth of 2 inch sapphire" Journal of the Korean Crystal Growth and Crystal Technology 25, no.6 (2015) : 231-238.doi: 10.6111/JKCGCT.2015.25.6.231
