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

Ji-Ho Lim; Seung Hee Lee; Ki Hyun Kim; Sung-Yub Ji; Suengwoon Jung; Chun-kil Park; Han-Bo Jung; Dae-Yong Jeong

doi:10.3740/MRSK.2019.29.11.684

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2019 Vol.29, Issue 11 Preview Page Next Page

High Temperature Grain Growth Behavior of Aerosol Deposited BaTiO₃ Film on (100), (110) Oriented SrTiO₃ Single Crystal 상온분사분말공정에 의해 SrTiO₃ (100), (110) Seed에 코팅된 BaTiO₃의 고온 성장 거동 분석

November 2019. pp. 684-689

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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 BaTiO₃ coating layer with ~ 9 μm thickness is fabricated using an aerosol deposition method on (100) and (110) cut SrTiO₃ 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 °C for 5 h). BaTiO₃ layer shows different growth behavior and X-ray diffraction depending on cutting direction of SrTiO₃ seed. Rectangular pillars at SrTiO₃ (100) and laminating thin plates at SrTiO₃ (110), respectively, are observed.

Keywords

BaTiO₃

grain growth behavior

surface energy

single crystal

References

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).

K.-D. Min, J. Lee and S.-J. Kim, Korean J. Mater. Res., 23, 244 (2013).

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).10.1063/1.4990046

D. Lee, H. Vu, H. Sun, T. L. Pham, D. T. Nguyen, J.- S. Lee and J. G. Fisher, Ceram. Inter., 42, 18894 (2016).10.1016/j.ceramint.2016.09.038

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).10.1016/j.jeurceramsoc.2017.06.015

T. Yamamoto and T. Sakuma, J. Am. Ceram. Soc., 77, 1107 (1994).10.1111/j.1151-2916.1994.tb07281.x

M. K. Kang, Y. -S. Yoo, D.-Y. Kim and N. M. Kim, J. Am. Ceram. Soc., 83, 385 (2000).10.1111/j.1151-2916.2000.tb01201.x

P. W. Rehring, G. L. Messing and S. T. McKinstry, J. Am. Soc., 83, 2654 (2000).

C.-K. Park, S. H. Lee, J.-H. Lim, J. Ryu, D. H. Choi and D.-Y. Jeong, J. Ceram. Int., 44, 20111 (2018).10.1016/j.ceramint.2018.07.303

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).10.1016/j.ceramint.2018.03.128

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).10.3740/MRSK.2019.29.2.73

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).10.1016/j.sna.2009.04.025

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.

B.-K. Lee, S.-Y. Chung and S.-J. L. KANGBT, Acta mater., 48, 1575 (2000).10.1016/S1359-6454(99)00434-6

15.

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).10.1016/j.apcatb.2008.01.020

16.

T. Uesugi and K. Higashi, J. Mater. Sci., 46, 4199 (2011).10.1007/s10853-011-5305-2

17.

R. M. German, Crit. Rev. Solid State, 35, 263 (2010).10.1080/10408436.2010.525197

Information

Publisher :Materials Research Society of Korea
Publisher(Ko) :한국재료학회
Journal Title :Korean Journal of Materials Research
Journal Title(Ko) :한국재료학회지
Volume : 29
No :11
Pages :684-689
Received Date : 2019-09-03
Revised Date : 2019-10-10
Accepted Date : 2019-10-11
DOI :https://doi.org/10.3740/MRSK.2019.29.11.684

Korean Journal of Materials Research ISSN:1225-0562(Print) 2287-7258(Online) 한국재료학회지

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