Browse > Article
http://dx.doi.org/10.3740/MRSK.2019.29.11.684

High Temperature Grain Growth Behavior of Aerosol Deposited BaTiO3 Film on (100), (110) Oriented SrTiO3 Single Crystal  

Lim, Ji-Ho (Department of Materials Science and Engineering, Inha University)
Lee, Seung Hee (Department of Materials Science and Engineering, Inha University)
Kim, Ki Hyun (Department of Materials Science and Engineering, Inha University)
Ji, Sung-Yub (Department of Materials Science and Engineering, Inha University)
Jung, Suengwoon (Department of Materials Science and Engineering, Inha University)
Park, Chun-kil (Department of Materials Science and Engineering, Inha University)
Jung, Han-Bo (Department of Materials Science and Engineering, Inha University)
Jeong, Dae-Yong (Department of Materials Science and Engineering, Inha University)
Publication Information
Korean Journal of Materials Research / v.29, no.11, 2019 , pp. 684-689 More about this Journal
Abstract
Single crystals, which have complexed composition, are fabricated by solid state grain growth. However, it is hard to achieve stable properties in a single crystal due to trapped pores. Aerosol deposition (AD) is suitable for fabrication of single crystals with stable properties because this process can make a high density coating layer. Because of their unique features (nano sized grains, stress inner site), it is hard to fabricate single crystals, and so studies of grain growth behavior of AD film are essential. In this study, a $BaTiO_3$ coating layer with ${\sim}9{\mu}m$ thickness is fabricated using an aerosol deposition method on (100) and (110) cut $SrTiO_3$ single crystal substrates, which are adopted as seeds for grain growth. Each specimen is heat-treated at various conditions (900, 1,100, and $1,300^{\circ}C$ for 5 h). $BaTiO_3$ layer shows different growth behavior and X-ray diffraction depending on cutting direction of $SrTiO_3$ seed. Rectangular pillars at $SrTiO_3$ (100) and laminating thin plates at $SrTiO_3$ (110), respectively, are observed.
Keywords
$BaTiO_3$; grain growth behavior; surface energy; single crystal;
Citations & Related Records
Times Cited By KSCI : 1  (Citation Analysis)
연도 인용수 순위
1 J. H. Lee, M. H. Lee, T. K. Song, W.-J. Kim, Y. S. Sung and M.-H. Kim, Korean J. Mater. Res., 27, 144 (2017).   DOI
2 K.-D. Min, J. Lee and S.-J. Kim, Korean J. Mater. Res., 23, 244 (2013).
3 M. Acosta, N. Novak, V. Rojas, S. Patel, R. Vaish, J. Koruza, G. A. Rossetti Jr. and J. Rode, J. Am. Ceram. Soc., 4, 041305 (2017).
4 D. Lee, H. Vu, H. Sun, T. L. Pham, D. T. Nguyen, J.-S. Lee and J. G. Fisher, Ceram. Inter., 42, 18894 (2016).   DOI
5 E. Uwiragiye, M. U. Farooq, S.-H. Moon, T. L. Pham, D. T. Nguyen, J.-S. Lee and J. G. Fisher, J. Eur. Ceram. Soc., 37, 4597 (2017).   DOI
6 T. Yamamoto and T. Sakuma, J. Am. Ceram. Soc., 77, 1107 (1994).   DOI
7 M. K. Kang, Y. -S. Yoo, D.-Y. Kim and N. M. Kim, J. Am. Ceram. Soc., 83, 385 (2000).   DOI
8 P. W. Rehring, G. L. Messing and S. T. McKinstry, J. Am. Soc., 83, 2654 (2000).
9 C.-K. Park, S. H. Lee, J.-H. Lim, J. Ryu, D. H. Choi and D.-Y. Jeong, J. Ceram. Int., 44, 20111 (2018).   DOI
10 J.-H. Lim, C.-K. Park, S. H. Cho, J.-W. Kim, H. S. Kim and D.-Y. Jeong, J. Ceram. Int., 44, 10829 (2018).   DOI
11 J.-S. Lee, S. Yoon, J.-H. Lim, C.-K. Park, J. Ryu and D.-Y. Jeong, Korean J. Mater. Res., 29, 73 (2019).   DOI
12 J. J. Choi, B. D. Hahn, J. H. Ryu, W. H. Yoon, B. K. Lee and D. S. Park, Sens. Actuators. A. Phys., 153, 89 (2009).   DOI
13 S.-B. Kang, M.-G. Choi, Y.-M. Kong, J. Ryu and D.-Y. Jeong, IEEE Trans. Dielectr. Electr. Insul., 22, 1447 (2015).
14 J. Ryu, B.-D. Hahn, J.-J. Choi, W.-H Yoon, K.-Y. Kim, H.-S. Yun and D.-S. Park, Appl. Catal. B-Environ., 83, 1 (2008).   DOI
15 T. Uesugi and K. Higashi, J. Mater. Sci., 46, 4199 (2011).   DOI
16 R. M. German, Crit. Rev. Solid State, 35, 263 (2010).   DOI
17 B.-K. Lee, S.-Y. Chung and S.-J. L. KANGBT, Acta mater., 48, 1575 (2000).   DOI