Local bias-induced phase transitions

Sergei V. Kalinin, Brian J. Rodriguez, Stephen Jesse, Peter Maksymovych, Katyayani Seal, Maxim Nikiforov, Arthur P. Baddorf, Andrei L. Kholkin, Roger Proksch

Research output: Contribution to journalReview articlepeer-review

50 Scopus citations

Abstract

Electrical bias-induced phase transitions underpin a wide range of applications from data storage to energy generation and conversion. The mechanisms behind these transitions are often quite complex and in many cases are extremely sensitive to local defects that act as centers for local transformations or pinning. Using ferroelectrics as an example, we review methods for probing bias-induced phase transitions and discuss the current limitations and challenges for extending the methods to field-induced phase transitions and electrochemical reactions in energy storage, biological and molecular systems.

Original languageEnglish
Pages (from-to)16-27
Number of pages12
JournalMaterials Today
Volume11
Issue number11
DOIs
StatePublished - Nov 2008

Funding

Research at the Center for Nanophase Materials Sciences was supported by the Scientific User Facilities Division, Office of Basic Energy Sciences, US Department of Energy (S.V.K., B.J.R., S.J., P.M., K.S., and A.P.B.). One of the authors (B.J.R.) acknowledges the financial support of the Alexander von Humboldt Foundation. Thanks are also due to the Portuguese Foundation for Science and Technology (project PTDC/FIS/81442/2006) and to Scientec for the support within joint CICECO-Agilent PFM laboratory (A.K.).

FundersFunder number
Scientific User Facilities Division
U.S. Department of Energy
Alexander von Humboldt-Stiftung
Basic Energy Sciences
Fundação para a Ciência e a TecnologiaPTDC/FIS/81442/2006

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