Acta Metallurgica Sinica (English Letters) >
In-situ Observation of Crack Growth and Domain Switching Around Vickers Indentation on BaTiO3 Single Crystal Under Sustained Electric Field
Received date: 2013-07-11
Revised date: 2013-09-17
Online published: 2014-02-28
Supported by
National Natural Science Foundation of China (Nos. 51072021, 51202067, 51172069 and 50972032), Ph.D. Programs Foundation of Ministry of Education of China (No.~20110036110006) and the Fundamental Research Funds for the Central Universities (Nos. 11ZG02 and 12QN15).
The crack propagation and domain switching process around the indentation on the surface of barium titanate single crystal under the external electric field was investigated by atomic force microscope and polarized light microscope. The evolutions of domain switching and crack propagation were in-situ observed when a 90°a-cdomain wall moved across the indentation which was driven by external electric field.The results show that the incompatible strain induced by domain switching in the residual stress zone around the indentation is the driving force of the anisotropic crack propagation. The crack propagation results in the changes of the fine domain stripes around the crack tip.
Key words： Domain switching; Indentation; Crack propagation; BaTiO3; AFM
Bing JIANG , Yusong LIU , Meicheng LI . In-situ Observation of Crack Growth and Domain Switching Around Vickers Indentation on BaTiO3 Single Crystal Under Sustained Electric Field[J]. Acta Metallurgica Sinica (English Letters), 2013 , 26(6) : 772 -776 . DOI: 10.1007/s40195-013-0403-6
[1]A. Kolleck, G.A. Schneider and F.A. Meschke, Acta Mater.48(2000) 4099.
[2]S. Pojprapai, J.L. Jones, T. Vodenitcharova, J.V.Bernier and M. Hoffman, Scr. Mater.64(2011) 1.
[3] W. Li and C.M. Landis, Eng. Fract. Mech.78(2011)1505.
[4]C. Leach, N.K. Ali and D.A. Hall, Ceram. Int.37(2011) 2185.
[5]P. Neumeister, H. Kessler and H. Balke, Acta Mater. 58(2010) 2577.
[6] S. Pojprapai, J. Russell, H. Man, J.L. Jones, J. E.Daniels and M. Hoffman, Acta Mater.57(2009) 3932.
[7]Y. Zhang, J. Li and D. Fang, J. Mech. Phys. Solid. 61(2013) 114.
[8]B. Jiang, Y. Bai, J.L. Cao, Y.J. Su, S.Q. Shi, W.Y. Chu and L.J. Qiao, J. Appl. Phys.103(2008) 116102.
[9] Y. Jiang and D. Fang, Scr. Mater.57(2007) 735.
[10] Y. Jiang and D. Fang, Mater. Lett.61(2007)5047.
[11] T.Y. Zhang and C.F. Gao, Theor. Appl. Fract. Mech.41(2004) 339
[12] Y.W. Li and F.X. Li, Scr. Mater.67(2012) 601.
[13] B. Jiang, X. Xing and Z. Guo, Acta Metall. Sin.47(2011) 605. (in Chinese)
[14] G.A. Schneider and V. Heyer, J. Eur. Ceram. Soc.19(1999) 1299.
[15] F. Fang and W. Yang, Mater. Lett.57(2002)198.
[16] S.Y. Cheng, N.J. Ho and H.Y. Lu, J. Am. Ceram. Soc. 91(2008) 3721.
[17] F. Fang, Y. H. Li and W. Yang, Ferroelectrics 322 (2005) 11.
[18] D. Liu, M. Chelf and K.W. White, Acta Mater.54 (2006) 4525.
[19] X. Sun, Y.J. Su, K.W. Gao, L.Q. Guo, L.J. Qiao, W.Y. Chu and T.Y. Zhang, J. Am. Ceram. Soc.94(2011) 4299.
[20] A. Gruverman and S.V. Kalinin, J. Mater. Sci.41(2006) 107.
[21] V.V. Shvartsman, A.L. Kholkin, C. Verdier, Z. Yong and D.C. Lupascu, J. Eur. Ceram. Soc.25(2005) 2559.
[22] A. Gruverman, D. Wu and J.F. Scott, Phys. Rev. Lett.100(2008) 097601.
[23] B.J. Rodriguez, A. Gruverman, A.I. Kingon, R.J.Nemanich and J.S. Cross, J. Appl. Phys.95(2004) 1958.
[24] F. Wang, Y.J. Su, J.Y. He, L.J. Qiao and W.Y. Chu, Scr.Mater.54(2006) 201.
[25] B.J. Rodriguez, A. Gruverman, A.I. Kingon, R.J. Nemanich and J.S. Cross, Appl. Phys. A80(2005) 99.
[26] D.Y. He, L.J. Qiao and A.A. Volinsky, J. Appl. Phys.110(2011) 074104.
[27] D.Y. He, L.J. Qiao, A.A. Volinsky, Y. Bai, M. Wu and W.Y. Chu, Appl. Phys. Lett.98(2011) 062905.
[28] G.A. Schneider, T. Scholz, J. Munoz-Saldana and M.V.Swain, Appl. Phys. Lett.86(2005) 192903.
[29] C.W. Rademaker and C.L. Hu, J. Electron. Pack.125(2003) 506.
/
| 〈 |
|
〉 |
WeChat