Highly mobile ferroelastic domain walls in compositionally graded ferroelectric thin films

Damodaran, Anoop; Okatan, M. B.; Kacher, J.; Gammer, C.; Vasudevan, Rama; Pandya, S.; Dedon, L. R.; Mangalam, R. V.; Jesse, Stephen; Balke, Nina; Minor, Andrew; Kalinin, Sergei V.; Martin, Lane W. W.

doi:10.1038/nmat4567

Title: Highly mobile ferroelastic domain walls in compositionally graded ferroelectric thin films

Journal Article · 15 February 2016 · Nature Materials

DOI: https://doi.org/10.1038/nmat4567 · OSTI ID:1261365

Damodaran, Anoop ^[1]; Okatan, M. B. ^[2]; Kacher, J. ^[3]; Gammer, C. ^[3]; Vasudevan, Rama ^[4]; Pandya, S. ^[3]; Dedon, L. R. ^[3]; Mangalam, R. V. ^[3]; Jesse, Stephen ^[4]; Balke, Nina ^[5]; Minor, Andrew ^[6]; Kalinin, Sergei V. ^[4]; Martin, Lane W. W. ^[3]

Univ. of Illinois, Urbana-Champaign, IL (United States)
Univ. of New South Wales, Sydney, NSW (Australia)
Univ. of California, Berkeley, CA (United States)
Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States)
Oak Ridge National Laboratory (ORNL)
Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States)

Domains and domain walls are critical in determining the response of ferroelectrics, and the ability to controllably create, annihilate, or move domains is essential to enable a range of next-generation devices. Whereas electric-field control has been demonstrated for ferroelectric 180° domain walls, similar control of ferroelastic domains has not been achieved. Here, using controlled composition and strain gradients, we demonstrate deterministic control of ferroelastic domains that are rendered highly mobile in a controlled and reversible manner. Through a combination of thin-film growth, transmission-electron-microscopy-based nanobeam diffraction and nanoscale band-excitation switching spectroscopy, we show that strain gradients in compositionally graded PbZr_1-xTi_xO₃ heterostructures stabilize needle-like ferroelastic domains that terminate inside the film. These needle-like domains are highly labile in the out-of-plane direction under applied electric fields, producing a locally enhanced piezoresponse. This work demonstrates the efficacy of novel modes of epitaxy in providing new modalities of domain engineering and potential for as-yet-unrealized nanoscale functional devices.

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Research Organization:: Oak Ridge National Laboratory (ORNL), Oak Ridge, TN (United States). Center for Nanophase Materials Sciences (CNMS)

Sponsoring Organization:: USDOE Office of Science (SC)

Grant/Contract Number:: AC05-00OR22725

OSTI ID:: 1261365

Journal Information:: Nature Materials, Journal Name: Nature Materials Journal Issue: 5 Vol. 15; ISSN 1476-1122

Publisher:: Nature Publishing GroupCopyright Statement

Country of Publication:: United States

Language:: English

References (53)

Mobile Ferroelastic Domain Walls in Nanocrystalline PZT Films: the Direct Piezoelectric Effect Zednik, Ricardo J.; Varatharajan, Anbusathaiah; Oliver, Mark Advanced Functional Materials, Vol. 21, Issue 16 https://doi.org/10.1002/adfm.201100445	journal	July 2011
Conduction at Domain Walls in Insulating Pb(Zr0.2Ti0.8)O3 Thin Films Guyonnet, Jill; Gaponenko, Iaroslav; Gariglio, Stefano Advanced Materials, Vol. 23, Issue 45 https://doi.org/10.1002/adma.201102254	journal	September 2011
Epitaxial Ferroelectric Heterostructures Fabricated by Selective Area Epitaxy of SrRuO3 Using an MgO Mask Karthik, J.; Damodaran, Anoop R.; Martin, Lane W. Advanced Materials, Vol. 24, Issue 12 https://doi.org/10.1002/adma.201104697	journal	February 2012
Unexpected Crystal and Domain Structures and Properties in Compositionally Graded PbZr _{1- x} Ti _x O ₃ Thin Films Mangalam, R. V. K.; Karthik, J.; Damodaran, Anoop R. Advanced Materials, Vol. 25, Issue 12 https://doi.org/10.1002/adma.201204240	journal	January 2013
Equilibrium structure of epitaxial layers Roitburd, A. L. Physica Status Solidi (a), Vol. 37, Issue 1 https://doi.org/10.1002/pssa.2210370141	journal	September 1976
Applications of Domain Engineering in Ferroelectrics for Photonic Applications Scrymgeour, D. A. Ferroelectric Crystals for Photonic Applications https://doi.org/10.1007/978-3-642-41086-4_14	book	January 2014
Ferroelectric Memories Scott, James F. Springer Series in Advanced Microelectronics https://doi.org/10.1007/978-3-662-04307-3	book	January 2000
Flexoelectric effects: Charge separation in insulating solids subjected to elastic strain gradients Cross, L. Eric Journal of Materials Science, Vol. 41, Issue 1 https://doi.org/10.1007/s10853-005-5916-6	journal	January 2006
First-order morphological transition of ferroelastic domains in ferroelectric thin films Britson, Jason; Nelson, Christopher; Pan, Xiaoqing Acta Materialia, Vol. 75 https://doi.org/10.1016/j.actamat.2014.04.049	journal	August 2014
Complex Evolution of Built-in Potential in Compositionally-Graded PbZr _{1– x} Ti _x O ₃ Thin Films Agar, Joshua C.; Damodaran, Anoop R.; Velarde, Gabriel A. ACS Nano, Vol. 9, Issue 7 https://doi.org/10.1021/acsnano.5b02289	journal	June 2015
Improved Pyroelectric Figures of Merit in Compositionally Graded PbZr _{1– x} Ti _x O ₃ Thin Films Mangalam, R. V. K.; Agar, J. C.; Damodaran, A. R. ACS Applied Materials & Interfaces, Vol. 5, Issue 24 https://doi.org/10.1021/am404228c	journal	December 2013
Domain Walls as Nanoscale Functional Elements Seidel, Jan The Journal of Physical Chemistry Letters, Vol. 3, Issue 19 https://doi.org/10.1021/jz3011223	journal	September 2012
Tunable Metallic Conductance in Ferroelectric Nanodomains Maksymovych, Peter; Morozovska, Anna N.; Yu, Pu Nano Letters, Vol. 12, Issue 1 https://doi.org/10.1021/nl203349b	journal	December 2011
Domain Wall Geometry Controls Conduction in Ferroelectrics Vasudevan, R. K.; Morozovska, A. N.; Eliseev, E. A. Nano Letters, Vol. 12, Issue 11 https://doi.org/10.1021/nl302382k	journal	September 2012
Voltage-Controlled Ferroelastic Switching in Pb(Zr _0.2 Ti _0.8 )O ₃ Thin Films Khan, Asif Islam; Marti, Xavier; Serrao, Claudy Nano Letters, Vol. 15, Issue 4 https://doi.org/10.1021/nl503806p	journal	March 2015
Artificial chemical and magnetic structure at the domain walls of an epitaxial oxide Farokhipoor, S.; Magén, C.; Venkatesan, S. Nature, Vol. 515, Issue 7527 https://doi.org/10.1038/nature13918	journal	November 2014
Atomic-scale mechanisms of ferroelastic domain-wall-mediated ferroelectric switching Gao, Peng; Britson, Jason; Jokisaari, Jacob R. Nature Communications, Vol. 4, Issue 1 https://doi.org/10.1038/ncomms3791	journal	November 2013
Stationary domain wall contribution to enhanced ferroelectric susceptibility Xu, Ruijuan; Karthik, J.; Damodaran, Anoop R. Nature Communications, Vol. 5, Issue 1 https://doi.org/10.1038/ncomms4120	journal	January 2014
Ferroelastic domain switching dynamics under electrical and mechanical excitations Gao, Peng; Britson, Jason; Nelson, Christopher T. Nature Communications, Vol. 5, Issue 1 https://doi.org/10.1038/ncomms4801	journal	May 2014
Controlled stripes of ultrafine ferroelectric domains Feigl, Ludwig; Yudin, Petr; Stolichnov, Igor Nature Communications, Vol. 5, Issue 1 https://doi.org/10.1038/ncomms5677	journal	August 2014
Conduction at domain walls in oxide multiferroics Seidel, J.; Martin, L. W.; He, Q. Nature Materials, Vol. 8, Issue 3 https://doi.org/10.1038/nmat2373	journal	January 2009
Flexoelectric rotation of polarization in ferroelectric thin films Catalan, G.; Lubk, A.; Vlooswijk, A. H. G. Nature Materials, Vol. 10, Issue 12 https://doi.org/10.1038/nmat3141	journal	October 2011
Dynamics of ferroelastic domains in ferroelectric thin films Nagarajan, V.; Roytburd, A.; Stanishevsky, A. Nature Materials, Vol. 2, Issue 1 https://doi.org/10.1038/nmat800	journal	December 2002
Controlling domain wall motion in ferroelectric thin films McGilly, L. J.; Yudin, P.; Feigl, L. Nature Nanotechnology, Vol. 10, Issue 2 https://doi.org/10.1038/nnano.2014.320	journal	January 2015
Design and synthesis of multigrain nanocrystals via geometric misfit strain Oh, Myoung Hwan; Cho, Min Gee; Chung, Dong Young Nature, Vol. 577, Issue 7790 https://doi.org/10.1038/s41586-019-1899-3	journal	January 2020
Role of 90° domains in lead zirconate titanate thin films Ganpule, C. S.; Nagarajan, V.; Li, H. Applied Physics Letters, Vol. 77, Issue 2 https://doi.org/10.1063/1.126954	journal	July 2000
Domain formation in epitaxial Pb(Zr, Ti)O3 thin films Lee, K. S.; Choi, J. H.; Lee, J. Y. Journal of Applied Physics, Vol. 90, Issue 8 https://doi.org/10.1063/1.1404424	journal	October 2001
Depolarizing-field-mediated 180° switching in ferroelectric thin films with 90° domains Roelofs, A.; Pertsev, N. A.; Waser, R. Applied Physics Letters, Vol. 80, Issue 8 https://doi.org/10.1063/1.1448653	journal	February 2002
Formation of 90° elastic domains during local 180° switching in epitaxial ferroelectric thin films Chen, Lang; Ouyang, J.; Ganpule, C. S. Applied Physics Letters, Vol. 84, Issue 2 https://doi.org/10.1063/1.1633970	journal	January 2004
Ferroelectric thin films: Review of materials, properties, and applications Setter, N.; Damjanovic, D.; Eng, L. Journal of Applied Physics, Vol. 100, Issue 5 https://doi.org/10.1063/1.2336999	journal	September 2006
Domain configurations due to multiple misfit relaxation mechanisms in epitaxial ferroelectric thin films. II. Experimental verification and implications Speck, J. S.; Seifert, A.; Pompe, W. Journal of Applied Physics, Vol. 76, Issue 1 https://doi.org/10.1063/1.357098	journal	July 1994
Relative coherency strain and phase transformation history in epitaxial ferroelectric thin films Foster, C. M.; Pompe, W.; Daykin, A. C. Journal of Applied Physics, Vol. 79, Issue 3 https://doi.org/10.1063/1.360978	journal	February 1996
Origin of 90° domain wall pinning in Pb(Zr _0.2 Ti _0.8 )O ₃ heteroepitaxial thin films Su, Dong; Meng, Qingping; Vaz, C. A. F. Applied Physics Letters, Vol. 99, Issue 10 https://doi.org/10.1063/1.3634028	journal	September 2011
Flexoelectric effect in finite samples Tagantsev, Alexander K.; Yurkov, Alexander S. Journal of Applied Physics, Vol. 112, Issue 4 https://doi.org/10.1063/1.4745037	journal	August 2012
Compliant ferroelastic domains in epitaxial Pb(Zr,Ti)O ₃ thin films Feigl, L.; McGilly, L. J.; Sandu, C. S. Applied Physics Letters, Vol. 104, Issue 17 https://doi.org/10.1063/1.4874835	journal	April 2014
Strain mapping at nanometer resolution using advanced nano-beam electron diffraction Ozdol, V. B.; Gammer, C.; Jin, X. G. Applied Physics Letters, Vol. 106, Issue 25 https://doi.org/10.1063/1.4922994	journal	June 2015
Domain boundary engineering Salje, Ekhard; Zhang, Huali Phase Transitions, Vol. 82, Issue 6 https://doi.org/10.1080/01411590902936138	journal	June 2009
Band excitation in scanning probe microscopy: sines of change Jesse, Stephen; Kalinin, Sergei V. Journal of Physics D: Applied Physics, Vol. 44, Issue 46 https://doi.org/10.1088/0022-3727/44/46/464006	journal	November 2011
Fundamentals of flexoelectricity in solids Yudin, P. V.; Tagantsev, A. K. Nanotechnology, Vol. 24, Issue 43 https://doi.org/10.1088/0957-4484/24/43/432001	journal	October 2013
Ferroelectric memories Scott, James F. Physics World, Vol. 8, Issue 2 https://doi.org/10.1088/2058-7058/8/2/34	journal	February 1995
Pyroelectric properties of polydomain epitaxial Pb ( Zr 1 − x , Ti x ) O 3 thin films Karthik, J.; Martin, L. W. Physical Review B, Vol. 84, Issue 2 https://doi.org/10.1103/PhysRevB.84.024102	journal	July 2011
Effect of 90° Domain Walls on the Low-Field Permittivity of PbZr 0.2 Ti 0.8 O 3 Thin Films Karthik, J.; Damodaran, A. R.; Martin, L. W. Physical Review Letters, Vol. 108, Issue 16 https://doi.org/10.1103/PhysRevLett.108.167601	journal	April 2012
Effect of 90° Domain Walls and Thermal Expansion Mismatch on the Pyroelectric Properties of Epitaxial PbZr 0.2 Ti 0.8 O 3 Thin Films Karthik, J.; Agar, J. C.; Damodaran, A. R. Physical Review Letters, Vol. 109, Issue 25 https://doi.org/10.1103/PhysRevLett.109.257602	journal	December 2012
Strain relaxation by domain formation in epitaxial ferroelectric thin films Kwak, B. S.; Erbil, A.; Wilkens, B. J. Physical Review Letters, Vol. 68, Issue 25 https://doi.org/10.1103/PhysRevLett.68.3733	journal	June 1992
Domain wall nanoelectronics Catalan, G.; Seidel, J.; Ramesh, R. Reviews of Modern Physics, Vol. 84, Issue 1 https://doi.org/10.1103/RevModPhys.84.119	journal	February 2012
Applications of Modern Ferroelectrics Scott, J. F. Science, Vol. 315, Issue 5814 https://doi.org/10.1126/science.1129564	journal	February 2007
A Strain-Driven Morphotropic Phase Boundary in BiFeO₃ Zeches, R. J.; Rossell, M. D.; Zhang, J. X. Science, Vol. 326, Issue 5955, p. 977-980 https://doi.org/10.1126/science.1177046	journal	November 2009
Ferroelectric Memories Scott, J. F.; Paz de Araujo, C. A. Science, Vol. 246, Issue 4936 https://doi.org/10.1126/science.246.4936.1400	journal	December 1989
Flexoelectric Effect in Solids Zubko, Pavlo; Catalan, Gustau; Tagantsev, Alexander K. Annual Review of Materials Research, Vol. 43, Issue 1 https://doi.org/10.1146/annurev-matsci-071312-121634	journal	July 2013
Ferroelectric Epitaxial Thin Films for Integrated Optics Wessels, Bruce W. Annual Review of Materials Research, Vol. 37, Issue 1 https://doi.org/10.1146/annurev.matsci.37.052506.084226	journal	August 2007
Controlled Patterning of Ferroelectric Domains: Fundamental Concepts and Applications Li, Dongbo; Bonnell, Dawn A. Annual Review of Materials Research, Vol. 38, Issue 1 https://doi.org/10.1146/annurev.matsci.37.052506.084303	journal	August 2008
Flexoelectric effect in finite samples Tagantsev, Alexander K.; Yurkov, Alexander S. arXiv https://doi.org/10.48550/arxiv.1110.0380	text	January 2011
Conduction at domain walls in insulating Pb(Zr$_{0.2}$Ti$_{0.8}$)O$_3$ thin films Guyonnet, J.; Gaponenko, I.; Gariglio, S. arXiv https://doi.org/10.48550/arxiv.1205.0164	text	January 2012

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