HRTEM investigation of the epitaxial growth of scandate/titanate multilayers
Source abstract
Abstract
Despite their potential application in strain-engineered layer structures, the epitaxial growth of rare earth scandate films on cubic perovskite substrates is not fully understood to date. Here we report on the epitaxy of the orthorhombic GdScO3 and DyScO3 on (001) BaTiO3 and SrTiO3 thin films. In particular, the orientation relationship between the orthorhombic epilayer and the cubic substrate is examined by aberration corrected high-resolution transmission electron microscopy. For all cases investigated, the long axis of the orthorhombic unit cell was found to be perpendicular to the growth direction.
Source: openaire · Quality: candidate unverified · Source record ↗
Research context
OpenAlex topics: Ferroelectric and Piezoelectric Materials · Electronic and Structural Properties of Oxides · Microwave Dielectric Ceramics Synthesis
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
References (25)
Show source-provided references
1. Schlom DG, Haeni JH (2002) Mater Res Soc Bull 27:19810.1557/mrs2002.71 ↗
2. Schubert J, Trithaveesak O, Petraru A, Jia CL, Uecker R, Reiche P, Schlom DG (2003) Appl Phys Lett 82:346010.1063/1.1575935 ↗
3. Shin-Ichi K, Naito M (2004) Appl Phys Lett 84:213610.1063/1.1688979 ↗
4. Choi KJ, Biegalski M, Li YL, Sharan A, Schubert J, Uecker R, Reiche P, Chen YB, Pan XQ, Gopalan V, Chen L-Q, Schlom DG, Eom CB (2004) Science 306:100510.1126/science.1103218 ↗
5. Haeni JH, Irvin P, Chang W, Uecker R, Reiche P, Li YL, Choudhury S, Tian W, Hawley ME, Craigo B, Tagantsev AK, Pan XQ, Streiffer SK, Chen LQ, Kirchoefer SW, Levy J, Schlom DG (2004) Nature 430:75810.1038/nature02773 ↗
6. Liferovich RP, Mitchell RH (2004) J Solid State Chem 177:218810.1016/j.jssc.2004.02.025 ↗
7. Valant M, Suvorov D, Rawn CJ (1999) Jpn J Appl Phys 38:282010.1143/JJAP.38.2820 ↗
8. Chang W, Kirchoefer SW, Bellotti JA, Qadri SB, Pond JM, Haeni JH, Schlom DG (2004) J Appl Phys 96:662910.1063/1.1813641 ↗
9. Jiang JC, Pan QX, Chen CL (1998) Appl Phys Lett 72:90910.1063/1.120870 ↗
10. Ma XL, Zhu YL, Meng XM, Lu HB, Chen F, Chen ZH, Yang GZ, Zhang Z (2002) Phil Mag A 82:1331
11. Lu CJ, Wang ZL, Xiong GC, Lian GJ (2000) J Mater Res 15:245410.1557/JMR.2000.0352 ↗
12. Zhu YL, Ma XL, Li DX, Lu HB, Chen ZH, Yang GZ (2003) Phys Stat Sol 199:23310.1002/pssa.200306645 ↗
13. Wang HS, Li Q, Liu K, Chien CL (1999) Appl Phys Lett 74:221210.1063/1.123804 ↗
14. Heeg T, Wagner M, Schubert J, Buchal CH, Boese M, Luysberg M, Cicerrella E, Freeouf JL (2005) Microelectron Eng 80:15010.1016/j.mee.2005.04.058 ↗
15. Lentzen M (2004) Ultramicroscopy 99:21110.1016/j.ultramic.2003.12.007 ↗
16. Uhlemann S, Haider M (1998) Ultramicroscopy 72:10910.1016/S0304-3991(97)00102-2 ↗
17. Coene WMJ, Thust A, Op De Beeck M, Van Dyck D (1996) Ultramicroscopy 64:10910.1016/0304-3991(96)00010-1 ↗
18. Thust A, Coene WMJ, Op De Beeck M, Van Dyck D (1996) Ultramicroscopy 64:21110.1016/0304-3991(96)00011-3 ↗
19. Stadelmann PA (1987) Ultramicroscopy 21:13110.1016/0304-3991(87)90080-5 ↗
20. Kilaas R (1987) In: Bailey GW (ed) Proceedings of the 45th annual EMSA meeting. San Francisco Press, San Francisco, CA, pp 66–67
21. Gardener JS, Balakrishnan G, Mck. Paul D (1995) Physica C 252:30310.1016/0921-4534(95)00495-5 ↗
22. Besch W, Schmalle HW, Reller A (1990) Solid State Ionics 43:17110.1016/0167-2738(90)90481-6 ↗
23. Kwei GH, Lawson AC, Billinge SJL, Cheong S-W (1993) J Phys Chem 97:236810.1021/j100112a043 ↗
24. Ban Z-G, Alpay SP, He F, Wells BO, Xi XX (2004) Appl Phys Lett 84:484810.1063/1.1760228 ↗
25. Thust A, Overwijk MHF, Coene WMJ, Lentzen M (1996) Ultramicroscopy 64:24910.1016/0304-3991(96)00022-8 ↗