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Title: Tuning Ultrafast Photoinduced Strain in Ferroelectric-Based Devices

Journal Article · · Advanced Electronic Materials
ORCiD logo [1];  [1];  [1];  [2];  [3];  [3];  [1];  [2];  [2];  [1];  [1];  [4]
  1. Univ. Paris-Sud, Palaiseau (France). Center for Nanoscience and Nanotechnology (C2N)
  2. Univ. of California, San Diego, CA (United States)
  3. Argonne National Lab. (ANL), Lemont, IL (United States)
  4. Univ. of California, Davis, CA (United States)

Abstract Ferroelectric materials exhibit coupled degrees of freedom and possess a switchable electric polarization coupled to strain, making them good piezoelectrics and enabling numerous devices including nonvolatile memories, actuators, and sensors. Moreover, novel photovoltaic effects are encountered through the interplay of electric polarization with the material optical properties. Consequently, light‐induced deformation in ferroelectrics, or photostriction, combining photovoltaic and converse piezoelectric effects, is under investigation in the quest for multifunctional materials. Using time‐resolved X‐ray diffraction, the first control of ultrafast photoinduced strain is demonstrated through in situ tuning of the polarization state in ferroelectric‐based devices. Both the magnitude and the sign of the photoinduced strain strongly depend on the transient photoinduced change of the internal electric field in the ferroelectric layer, and can be actively engineered to achieve two distinct remanent photostrictive responses. These results provide fundamental insight into light–matter interaction in ferroelectrics and exciting new avenues for materials functionality engineering.

Research Organization:
Argonne National Laboratory (ANL), Argonne, IL (United States)
Sponsoring Organization:
USDOE Office of Science (SC), Basic Energy Sciences (BES) (SC-22). Materials Sciences & Engineering Division; National Science Foundation (NSF); USDOE
Grant/Contract Number:
AC02-06CH11357; SC0012375; DMR‐1411335; DE‐SC0012375; DE‐AC02‐06CH11357
OSTI ID:
1526672
Alternate ID(s):
OSTI ID: 1510342
Journal Information:
Advanced Electronic Materials, Vol. 5, Issue 6; ISSN 2199-160X
Publisher:
WileyCopyright Statement
Country of Publication:
United States
Language:
English
Citation Metrics:
Cited by: 21 works
Citation information provided by
Web of Science

References (25)

Ferroelectric thin films: Review of materials, properties, and applications journal September 2006
Interface-induced phenomena in polarization response of ferroelectric thin films journal September 2006
Ultrafast Photovoltaic Response in Ferroelectric Nanolayers journal February 2012
Ferroelectric thin films for micro-sensors and actuators: a review journal May 2000
Photostrictive materials journal March 2015
Localized Excited Charge Carriers Generate Ultrafast Inhomogeneous Strain in the Multiferroic BiFeO 3 journal March 2014
Phase Transition, Stability, and Depolarization Field in Ferroelectric Thin Films journal October 1973
Physics of thin-film ferroelectric oxides journal October 2005
Light-induced size changes in BiFeO3 crystals journal July 2010
Bulk Photovoltaic Effect at Visible Wavelength in Epitaxial Ferroelectric BiFeO 3 Thin Films journal April 2010
Giant optical enhancement of strain gradient in ferroelectric BiFeO3 thin films and its physical origin journal November 2015
Capturing ultrafast photoinduced local structural distortions of BiFeO3 journal October 2015
Ferroelectric Field Effect Transistors for Memory Applications journal April 2010
Photovoltaics with Ferroelectrics: Current Status and Beyond journal May 2016
Role of domain walls in the abnormal photovoltaic effect in BiFeO3 journal November 2013
Selecting Steady and Transient Photocurrent Response in BaTiO 3 Films journal July 2015
Electronic Origin of Ultrafast Photoinduced Strain in BiFeO 3 journal January 2013
Above-bandgap voltages from ferroelectric photovoltaic devices journal January 2010
Photostrictive actuators journal June 2000
Asymmetric screening of the depolarizing field in a ferroelectric thin film journal May 2007
Optical properties of PbTiO3, PbZrxTi1−xO3, and PbZrO3 films deposited by metalorganic chemical vapor on SrTiO3 journal July 2002
Mechanism of the Switchable Photovoltaic Effect in Ferroelectric BiFeO3 journal June 2011
Photostrictive actuators journal January 2001
Light-induced size changes in BiFeO3 crystals text January 2010
Physics of thin-film ferroelectric oxides text January 2005

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