All Issue

2017 Vol.27, Issue 8 Preview Page
Hydrothermal Synthesis of 6mol% Yttria Stabilized Cubic ZrO2 Nano Powders

이트리아 안정화 지르코니아 나노 분말 합성

Jae-Hoon Lee1
,
Sung-Hwan Bae2†
이 재훈1
,
배 성환2†
1Department of Mechatronics Engineering, Kyungnam University, 7 Kyungnamdaehak-ro, Masanhappo-gu, Changwon-si 51767, Republic of Korea
2Department of Nano Science and Engineering, Kyungnam University, 7 Kyungnamdaehak-ro, Masanhappo-gu, Changwon-si 51767, Republic of Korea
1경남대학교 메카트로닉스공학과
2경남대학교 나노신소재공학과
†Corresponding author : shbae@kyungnam.ac.kr (S.-H. Bae, Kyungnam Univ.)
August 2017. pp. 445-450
PDF XML Citation
Abstract

YSZ (Yttria-stabilized zirconia) is a ceramic material that is used for electronic and structural materials due to its excellent mechanical properties and specific electrical characteristics according to the Yttrium addition. Hydrothermal synthesis has several advantages such as fine particle size, uniform crystalline phase, fast reaction time, low process temperature and good dispersion condition. In order to synthesize YSZ nanoparticles with high crystallinity, hydrothermal synthesis was performed at various concentrations of NaOH. The hydrothermal process was held at a low temperature (100 °C), with a short process time (2,4,8 hours); the acidity or alkalinity of solution was controlled in a range of pH 2~12 by addition of NaOH. The optimum condition was found to be pH 12, at which high solubility levels of Y(OH) and Zr(OH) were reported. The synthesized nano powder showed high crystallinity and homogenous composition, and uniform particle size of about 10 nm.

Keywords
hydrothermal synthesis
yttria stabilized ZrO2
solubility curve
References
1
S.K. Kang, D.S. So, B.K. Choi, R.H. Song and J. Korean, Ind. Eng. Chem, 6; 52 (2003)
2
N.Q. Minh and T. Takahashi, Science and Technology of Ceramic Fuel Cells; 209-210, Netherlands. Elsevier. (1995)
3
N.Q. Minh, Solid State Ion, 174; 271 (2004)
10.1016/j.ssi.2004.07.042
4
Y. Ji, J.A. Kilner and M.F. Carolan, Solid State Ion, 176; 937 (2005)
10.1016/j.ssi.2004.11.019
5
E.C. Subbarao, Solid State Ionics, 11; 317 (1984)
10.1016/0167-2738(84)90024-9
6
W. Pyda, K. Haberko and M. M. Buko, J. Am. Ceram. Soc., 74; 2622 (1991)
10.1111/j.1151-2916.1991.tb06810.x
7
H. Nishizawa, N. Yamasaki, K. Matsuoka and H. Mitsushio, J. Am. Ceram. Soc, 65; 343 (1982)
10.1111/j.1151-2916.1982.tb10467.x
8
O. I. V and A. V Ragulya, J. Am. Ceram. Soc, 40; 1360 (2004)
9
E. Tani, M. Yoshimura and S. Smiya, J. Am. Ceram. Soc, 66; 11 (1983)
10.1111/j.1151-2916.1983.tb09958.x
10
H. Kumazawa, T. Inoue and E. Sada, Chem. Eng. J. Biochem. Eng. J, 55; 93 (1994)
10.1016/0923-0467(94)87011-X
11
V.V. Silva, F.S. Lameiras and R.Z. Domingues, Ceram. Int, 27; 615 (2001)
10.1016/S0272-8842(00)00122-X
12
A. Feinberg and C.H. Perry, J. Phys. Chem. Solids, 42; 513 (1981)
10.1016/0022-3697(81)90032-9
13
K. Matsui, H. Suzuki and M. Ohagai, J. Am. Ceram. Soc, 78; 146 (1995)
10.1111/j.1151-2916.1995.tb08374.x
14
J.H. Ryu, H.S. Kil, J.H. Song, D. Y. Lim and S. B. Cho, Powder Technol, 221; 228 (2012)
10.1016/j.powtec.2012.01.006
15
M. Yoshimura, Mater. Chem. Phys, 61; 1 (1999)
10.1016/S0254-0584(99)00104-2
16
H.J. Noh, J.K. Lee, D.S. Seo and K.H. Hwang, J. Korean. Ceram. Soc, 39; 308 (2002)
17
L. Helm and A.E. Merbach, Chem. Rev, 105; 1923 (2005)
10.1021/cr030726o15941206
18
G.T. Mamott, P. Barnes, S.E. Tarling, S.L. Jones and C.J. Norman, J. Mater. Sci, 26; 4054 (1991)
10.1007/BF02402946
19
J.H. Adair, H.G. Krarup, S. Venigalla and T. Tsukada, Proc. MRS, 432; 101 (1997)
10.1557/PROC-432-101
20
R.A. Kimel and J.H. Adair, J. Am. Ceram. Soc, 88; 1133 (2005)
10.1111/j.1551-2916.2005.00226.x
21
T. Tsukada, S. Venigalla, A.A. Morrone and J.H. Adair, J. Am. Ceram. Soc, 82; 1169 (1999)
10.1111/j.1151-2916.1999.tb01891.x
22
W.S. Kim, J. Korean Ind. Eng. Chem, 10; 9 (2007)
23
C.G. Kontoyannis and M. Orkoula, J. Mater. Sci, 29; 5316 (1994)
10.1007/BF01171541
24
C.J. Szepesi and H. Adair, J. Am. Ceram. Soc, 94; 4239 (2011)
10.1111/j.1551-2916.2011.04806.x
Information
  • Publisher :Materials Research Society of Korea
  • Publisher(Ko) :한국재료학회
  • Journal Title :Korean Journal of Materials Research
  • Journal Title(Ko) :한국재료학회지
  • Volume : 27
  • No :8
  • Pages :445-450
  • Received Date : 2017-06-23
  • Revised Date : 2017-08-04
  • Accepted Date : 2017-08-04
  • DOI :https://doi.org/10.3740/MRSK.2017.27.8.445
Journal Informaiton Korean Journal of Materials Research Korean Journal of Materials Research
Online Submission
  • scopus
  • NRF
  • KOFST
  • crossref crossmark
  • crossref cited-by
  • crosscheck
  • open access
  • ccl
Journal Informaiton Journal Informaiton - close