skip to main content
OSTI.GOV title logo U.S. Department of Energy
Office of Scientific and Technical Information

Title: Full Control of Polarization in Ferroelectric Thin Films Using Growth Temperature to Modulate Defects

Journal Article · · Advanced Electronic Materials
ORCiD logo [1];  [1];  [2]; ORCiD logo [3]; ORCiD logo [4]; ORCiD logo [5];  [1]; ORCiD logo [1]
  1. Department of Quantum Matter Physics University of Geneva 24 Quai Ernest‐Ansermet Geneva 4 CH‐1211 Switzerland
  2. Department of Quantum Matter Physics University of Geneva 24 Quai Ernest‐Ansermet Geneva 4 CH‐1211 Switzerland, School of Chemistry University of St Andrews Fife Scotland KY16 9ST UK
  3. School of Chemistry University of St Andrews Fife Scotland KY16 9ST UK
  4. Department of Materials Science and Engineering University of California at Berkeley Berkeley CA 94720 USA
  5. Department of Materials Science and Engineering University of California at Berkeley Berkeley CA 94720 USA, Materials Sciences Division Lawrence Berkeley National Laboratory Berkeley CA 94720 USA

Abstract Deterministic control of the intrinsic polarization state of ferroelectric thin films is essential for device applications. Independently of the well‐established role of electrostatic boundary conditions and epitaxial strain, the importance of growth temperature as a tool to stabilize a target polarization state during thin film growth is shown here. Full control of the intrinsic polarization orientation of PbTiO 3 thin films is demonstrated—from monodomain up, through polydomain, to monodomain down as imaged by piezoresponse force microscopy—using changes in the film growth temperature. X‐ray diffraction and scanning transmission electron microscopy reveal a variation of c ‐axis related to out‐of‐plane strain gradients. These measurements, supported by Ginzburg–Landau–Devonshire free energy calculations and Rutherford backscattering spectroscopy, point to a defect mediated polarization gradient initiated by a temperature dependent effective built‐in field during growth, allowing polarization control not only under specific growth conditions, but ex‐situ, for subsequent processing and device applications.

Research Organization:
Lawrence Berkeley National Laboratory (LBNL), Berkeley, CA (United States)
Sponsoring Organization:
USDOE Office of Science (SC), Basic Energy Sciences (BES). Materials Sciences & Engineering Division; National Science Foundation (NSF); Engineering and Physical Sciences Research Council (EPSRC); Swiss National Science Foundation (SNSF); USDOE
Grant/Contract Number:
AC02-05CH11231; DMR-1708615; EP/R023751/1; EP/L017008/1; 200021_178782
OSTI ID:
1690299
Alternate ID(s):
OSTI ID: 1764551; OSTI ID: 1785788
Journal Information:
Advanced Electronic Materials, Journal Name: Advanced Electronic Materials Vol. 6 Journal Issue: 12; ISSN 2199-160X
Publisher:
WileyCopyright Statement
Country of Publication:
United States
Language:
English

References (52)

Ferroelectricity in Ultrathin Perovskite Films journal June 2004
A ferroelectric memristor journal September 2012
Correcting nonlinear drift distortion of scanning probe and scanning transmission electron microscopies from image pairs with orthogonal scan directions journal March 2016
Tuning of the Depolarization Field and Nanodomain Structure in Ferroelectric Thin Films journal July 2014
Direct Observation of Large Atomic Polar Displacements in Epitaxial Barium Titanate Thin Films journal June 2020
Equilibrium and stability of polarization in ultrathin ferroelectric films with ionic surface compensation journal August 2011
Ferroelectric, dielectric and piezoelectric properties of ferroelectric thin films and ceramics journal September 1998
Lattice dynamics of BaTiO 3 , PbTiO 3 , and PbZrO 3 : A comparative first-principles study journal July 1999
Flexoelectric Effect in Solids journal July 2013
Strain gradients in epitaxial ferroelectrics journal July 2005
Oxygen vacancy kinetics in ferroelectric PbZr0.4Ti0.6O3 journal December 2008
Observation of room-temperature polar skyrmions journal April 2019
Electrodynamics of ferroelectric films with negative capacitance journal July 2018
Tunneling Electroresistance Effect in Ferroelectric Tunnel Junctions at the Nanoscale journal October 2009
Surface charged species and electrochemistry of ferroelectric thin films journal January 2019
Tailoring the Properties of Artificially Layered Ferroelectric Superlattices journal December 2007
Polarization Switching without Domain Formation at the Intrinsic Coercive Field in Ultrathin Ferroelectric PbTiO 3 journal October 2010
Dual-frequency resonance-tracking atomic force microscopy journal October 2007
Powder profile refinement of lead zirconate titanate at several temperatures. II. Pure PbTiO 3 journal April 1978
Positive Effect of an Internal Depolarization Field in Ultrathin Epitaxial Ferroelectric Films journal November 2015
Flexoelectric Effect in the Reversal of Self-Polarization and Associated Changes in the Electronic Functional Properties of BiFeO 3 Thin Films journal July 2013
Ferroelectric-Based Catalysis: Switchable Surface Chemistry journal June 2015
Nanoscale Bubble Domains and Topological Transitions in Ultrathin Ferroelectric Films journal October 2017
Depolarization fields in thin ferroelectric films journal August 1973
Enhancement of Ferroelectric Polarization Stability by Interface Engineering journal January 2012
Charged vacancies in ferroelectric PbTiO 3 : Formation energies, optimal Fermi region, and influence on local polarization journal August 2011
Negative capacitance in multidomain ferroelectric superlattices journal June 2016
Dynamical atomic charges: The case of AB O 3 compounds journal September 1998
Ferroelectric tunnel junctions for information storage and processing journal July 2014
A study of Pb vacancies and Pb-O vacancy pairs in doped Pb0.85Sr0.15 (Zr0.55Ti0.45)O3 ceramics by positron annihilation journal September 1991
The Role of Electrochemical Phenomena in Scanning Probe Microscopy of Ferroelectric Thin Films journal June 2011
Switching spectroscopy piezoresponse force microscopy of ferroelectric materials journal February 2006
Reversible Chemical Switching of a Ferroelectric Film journal January 2009
InteractiveXRDFit : a new tool to simulate and fit X-ray diffractograms of oxide thin films and heterostructures journal October 2018
Ferroelectric Tunnel Memristor journal October 2012
Direct evaluation of domain‐wall and intrinsic contributions to the dielectric and piezoelectric response and their temperature dependence on lead zirconate‐titanate ceramics journal January 1994
Built-in voltage in thin ferroelectric PbTiO 3 films: the effect of electrostatic boundary conditions journal April 2016
Observation of polar vortices in oxide superlattices journal January 2016
Unexpected Crystal and Domain Structures and Properties in Compositionally Graded PbZr 1- x Ti x O 3 Thin Films journal January 2013
Dipole moment of a Pb-O vacancy pair in PbTiO 3 journal April 2004
First-principles study of spontaneous polarization in multiferroic Bi Fe O 3 journal January 2005
Microscopic model of ferroelectricity in stress-free PbTiO3 ultrathin films journal May 2000
Fundamentals of flexoelectricity in solids journal October 2013
Atomap: a new software tool for the automated analysis of atomic resolution images using two-dimensional Gaussian fitting journal February 2017
Hybrid reflections from multiple x-ray scattering in epitaxial oxide films journal September 2017
Free-electron gas at charged domain walls in insulating BaTiO3 journal May 2013
Domain wall nanoelectronics journal February 2012
Flexoelectric Control of Defect Formation in Ferroelectric Epitaxial Thin Films journal May 2014
Tuning perovskite oxides by strain: Electronic structure, properties, and functions in (electro)catalysis and ferroelectricity journal December 2019
Equilibrium Polarization of Ultrathin PbTiO 3 with Surface Compensation Controlled by Oxygen Partial Pressure journal October 2011
Critical thickness for ferroelectricity in perovskite ultrathin films journal April 2003
Ab initio statistical mechanics of the ferroelectric phase transition in PbTiO 3 journal March 1997

Similar Records

Ferrielectricity in the Archetypal Antiferroelectric, PbZrO3
Journal Article · Mon Oct 31 00:00:00 EDT 2022 · Advanced Materials · OSTI ID:1690299

Equilibrium and stability of polarization in ultrathin ferroelectric films with ionic surface compensation.
Journal Article · Sat Jan 01 00:00:00 EST 2011 · Phys. Rev. B · OSTI ID:1690299

Growth phenomena and domain formation in ferroelectric thin films
Miscellaneous · Thu Dec 31 00:00:00 EST 1992 · OSTI ID:1690299