@article{ART000906725},
author={Hee Jin Noh and Lee, Jong-Kook and Dong Seok Seo and Kyu Hong Hwang},
title={Synthesis and crystallization of nanosized zirconia powder using hydrothermal process},
journal={Journal of the Korean Crystal Growth and Crystal Technology},
issn={1225-1429},
year={2002},
volume={12},
number={3},
pages={126-132}
TY - JOUR
AU - Hee Jin Noh
AU - Lee, Jong-Kook
AU - Dong Seok Seo
AU - Kyu Hong Hwang
TI - Synthesis and crystallization of nanosized zirconia powder using hydrothermal process
JO - Journal of the Korean Crystal Growth and Crystal Technology
PY - 2002
VL - 12
IS - 3
PB - The Korea Association Of Crystal Growth, Inc.
SP - 126
EP - 132
SN - 1225-1429
AB - The nanocrystalline zirconia powder with anisotropic shapes was synthesized by hydrothermal treatment of the tetragonal zirconia prepared by aging the zirconium hydroxide precipitate, which was obtained from the reaction between ZrOCl2⋅8H2O and KOH solutions under the fixed pH of 13.5, at 100∘C for 24 h. With increasing the hydrothermal reaction temperature and time, the fraction of tetragonal phase with spherical zirconia decreased, whereas, relatively the fraction of monoclinic phase with spindle-like and rod shape zirconia increased. As increased concentration of the NaOH solution it promoted the particle size to become larger and the crystalline phase to transform tetragonal to monoclinic. However, the specific surface area at the early stage of the reaction increased and subsequently decreased because of grain growth in powder with longer reaction time.
KW - ZrOCl2;Nanocrystalline;NaOH solution;Hydrothermal treatment
DO -
UR -
ER -
Hee Jin Noh, Lee, Jong-Kook, Dong Seok Seo and Kyu Hong Hwang. (2002). Synthesis and crystallization of nanosized zirconia powder using hydrothermal process. Journal of the Korean Crystal Growth and Crystal Technology, 12(3), 126-132.
Hee Jin Noh, Lee, Jong-Kook, Dong Seok Seo and Kyu Hong Hwang. 2002, "Synthesis and crystallization of nanosized zirconia powder using hydrothermal process", Journal of the Korean Crystal Growth and Crystal Technology, vol.12, no.3 pp.126-132.
Hee Jin Noh, Lee, Jong-Kook, Dong Seok Seo, Kyu Hong Hwang "Synthesis and crystallization of nanosized zirconia powder using hydrothermal process" Journal of the Korean Crystal Growth and Crystal Technology 12.3 pp.126-132 (2002) : 126.
Hee Jin Noh, Lee, Jong-Kook, Dong Seok Seo, Kyu Hong Hwang. Synthesis and crystallization of nanosized zirconia powder using hydrothermal process. 2002; 12(3), 126-132.
Hee Jin Noh, Lee, Jong-Kook, Dong Seok Seo and Kyu Hong Hwang. "Synthesis and crystallization of nanosized zirconia powder using hydrothermal process" Journal of the Korean Crystal Growth and Crystal Technology 12, no.3 (2002) : 126-132.
Hee Jin Noh; Lee, Jong-Kook; Dong Seok Seo; Kyu Hong Hwang. Synthesis and crystallization of nanosized zirconia powder using hydrothermal process. Journal of the Korean Crystal Growth and Crystal Technology, 12(3), 126-132.
Hee Jin Noh; Lee, Jong-Kook; Dong Seok Seo; Kyu Hong Hwang. Synthesis and crystallization of nanosized zirconia powder using hydrothermal process. Journal of the Korean Crystal Growth and Crystal Technology. 2002; 12(3) 126-132.
Hee Jin Noh, Lee, Jong-Kook, Dong Seok Seo, Kyu Hong Hwang. Synthesis and crystallization of nanosized zirconia powder using hydrothermal process. 2002; 12(3), 126-132.
Hee Jin Noh, Lee, Jong-Kook, Dong Seok Seo and Kyu Hong Hwang. "Synthesis and crystallization of nanosized zirconia powder using hydrothermal process" Journal of the Korean Crystal Growth and Crystal Technology 12, no.3 (2002) : 126-132.
