@article{ART002971259},
author={Geug Tae Kim and Moo Hyun Kwon},
title={Fundamental studies on thermosolutal convection in mercurous bromide (Hg2Br2) physical vapor transport processes},
journal={Journal of the Korean Crystal Growth and Crystal Technology},
issn={1225-1429},
year={2023},
volume={33},
number={3},
pages={110-115},
doi={10.6111/JKCGCT.2023.33.3.110}
TY - JOUR
AU - Geug Tae Kim
AU - Moo Hyun Kwon
TI - Fundamental studies on thermosolutal convection in mercurous bromide (Hg2Br2) physical vapor transport processes
JO - Journal of the Korean Crystal Growth and Crystal Technology
PY - 2023
VL - 33
IS - 3
PB - The Korea Association Of Crystal Growth, Inc.
SP - 110
EP - 115
SN - 1225-1429
AB - During the Hg₂Br₂ physical vapor transport process, with increasing the partial pressure of component B, PB from 40 Torr to 200 Torr, a unicellular convective flow structures move from the crystal growth region to the center region in the vapor phase. The boundary layer flow is dominant for PB = 40 Torr, and the core region flow is dominant for PB = 200 Torr. The flow in the vapor phase shows a three-dimensional convective flow structure with a single cell (unicellular) for PB = 40 Torr and 200 Torr, exhibits an asymmetrical flow with respect to the x, y central axis under the horizontally oriented configuration with an aspect ratio (length-to-width) of 3 and linear conducting walls. The critical temperature difference between the source and crystal region is about 30 K. The total molar flux of Hg₂Br₂ increases with the temperature difference until the total molar flux reaches the critical value. At the critical total molar flux, the total molar flux abruptly decreases.
KW - Mercurous bromide;Solutal convection;Physical vapor transport
DO - 10.6111/JKCGCT.2023.33.3.110
ER -
Geug Tae Kim and Moo Hyun Kwon. (2023). Fundamental studies on thermosolutal convection in mercurous bromide (Hg2Br2) physical vapor transport processes. Journal of the Korean Crystal Growth and Crystal Technology, 33(3), 110-115.
Geug Tae Kim and Moo Hyun Kwon. 2023, "Fundamental studies on thermosolutal convection in mercurous bromide (Hg2Br2) physical vapor transport processes", Journal of the Korean Crystal Growth and Crystal Technology, vol.33, no.3 pp.110-115. Available from: doi:10.6111/JKCGCT.2023.33.3.110
Geug Tae Kim, Moo Hyun Kwon "Fundamental studies on thermosolutal convection in mercurous bromide (Hg2Br2) physical vapor transport processes" Journal of the Korean Crystal Growth and Crystal Technology 33.3 pp.110-115 (2023) : 110.
Geug Tae Kim, Moo Hyun Kwon. Fundamental studies on thermosolutal convection in mercurous bromide (Hg2Br2) physical vapor transport processes. 2023; 33(3), 110-115. Available from: doi:10.6111/JKCGCT.2023.33.3.110
Geug Tae Kim and Moo Hyun Kwon. "Fundamental studies on thermosolutal convection in mercurous bromide (Hg2Br2) physical vapor transport processes" Journal of the Korean Crystal Growth and Crystal Technology 33, no.3 (2023) : 110-115.doi: 10.6111/JKCGCT.2023.33.3.110
Geug Tae Kim; Moo Hyun Kwon. Fundamental studies on thermosolutal convection in mercurous bromide (Hg2Br2) physical vapor transport processes. Journal of the Korean Crystal Growth and Crystal Technology, 33(3), 110-115. doi: 10.6111/JKCGCT.2023.33.3.110
Geug Tae Kim; Moo Hyun Kwon. Fundamental studies on thermosolutal convection in mercurous bromide (Hg2Br2) physical vapor transport processes. Journal of the Korean Crystal Growth and Crystal Technology. 2023; 33(3) 110-115. doi: 10.6111/JKCGCT.2023.33.3.110
Geug Tae Kim, Moo Hyun Kwon. Fundamental studies on thermosolutal convection in mercurous bromide (Hg2Br2) physical vapor transport processes. 2023; 33(3), 110-115. Available from: doi:10.6111/JKCGCT.2023.33.3.110
Geug Tae Kim and Moo Hyun Kwon. "Fundamental studies on thermosolutal convection in mercurous bromide (Hg2Br2) physical vapor transport processes" Journal of the Korean Crystal Growth and Crystal Technology 33, no.3 (2023) : 110-115.doi: 10.6111/JKCGCT.2023.33.3.110
