Sub-nA spatially resolved conductivity profiling of surface and interface defects in ceria films

Farrow, Tim; Yang, Nan; Doria, Sandra; Belianinov, Alex; Jesse, Stephen; Arruda, Thomas M.; Balestrino, Giuseppe; Kalinin, Sergei V.; Kumar, Amit

doi:10.1063/1.4914943

Title: Sub-nA spatially resolved conductivity profiling of surface and interface defects in ceria films

Abstract

Spatial variability of conductivity in ceria is explored using scanning probe microscopy with galvanostatic control. Ionically blocking electrodes are used to probe the conductivity under opposite polarities to reveal possible differences in the defect structure across a thin film of CeO2. Data suggest the existence of a large spatial inhomogeneity that could give rise to constant phase elements during standard electrochemical characterization, potentially affecting the overall conductivity of films on the macroscale. The approach discussed here can also be utilized for other mixed ionic electronic conductor systems including memristors and electroresistors, as well as physical systems such as ferroelectric tunneling barriers

Authors:

Farrow, Tim ^[1]; Yang, Nan ^[2]; Doria, Sandra ^[3]; Belianinov, Alex ^[3]; Jesse, Stephen ^[3]; Arruda, Thomas M. ^[3]; Balestrino, Giuseppe ^[3]; Kalinin, Sergei V. ^[3]; Kumar, Amit ^[3]

Queen's Univ., Belfast, Northern Ireland (United Kingdom)
Univ. of Rome Tor Vergata (Italy)
Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States)

Publication Date:: Tue Mar 17 00:00:00 EDT 2015

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

Sponsoring Org.:: USDOE Office of Science (SC)

OSTI Identifier:: 1265759

Grant/Contract Number:: AC05-00OR22725

Resource Type:: Journal Article: Accepted Manuscript

Journal Name:: APL Materials

Additional Journal Information:: Journal Volume: 3; Journal ID: ISSN 2166-532X

Publisher:: American Institute of Physics (AIP)

Country of Publication:: United States

Language:: English

Subject:: 36 MATERIALS SCIENCE

Citation Formats


                    Farrow, Tim, Yang, Nan, Doria, Sandra, Belianinov, Alex, Jesse, Stephen, Arruda, Thomas M., Balestrino, Giuseppe, Kalinin, Sergei V., and Kumar, Amit. Sub-nA spatially resolved conductivity profiling of surface and interface defects in ceria films.  United States: N. p., 2015. 
        Web.  doi:10.1063/1.4914943.

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                    Farrow, Tim, Yang, Nan, Doria, Sandra, Belianinov, Alex, Jesse, Stephen, Arruda, Thomas M., Balestrino, Giuseppe, Kalinin, Sergei V., & Kumar, Amit. Sub-nA spatially resolved conductivity profiling of surface and interface defects in ceria films.  United States.  https://doi.org/10.1063/1.4914943

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                    Farrow, Tim, Yang, Nan, Doria, Sandra, Belianinov, Alex, Jesse, Stephen, Arruda, Thomas M., Balestrino, Giuseppe, Kalinin, Sergei V., and Kumar, Amit. 2015.  
        "Sub-nA spatially resolved conductivity profiling of surface and interface defects in ceria films".  United States.  https://doi.org/10.1063/1.4914943.  https://www.osti.gov/servlets/purl/1265759.

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@article{osti_1265759,

  title        = {Sub-nA spatially resolved conductivity profiling of surface and interface defects in ceria films},

  author       = {Farrow, Tim and Yang, Nan and Doria, Sandra and Belianinov, Alex and Jesse, Stephen and Arruda, Thomas M. and Balestrino, Giuseppe and Kalinin, Sergei V. and Kumar, Amit},

  abstractNote = {Spatial variability of conductivity in ceria is explored using scanning probe microscopy with galvanostatic control. Ionically blocking electrodes are used to probe the conductivity under opposite polarities to reveal possible differences in the defect structure across a thin film of CeO2. Data suggest the existence of a large spatial inhomogeneity that could give rise to constant phase elements during standard electrochemical characterization, potentially affecting the overall conductivity of films on the macroscale. The approach discussed here can also be utilized for other mixed ionic electronic conductor systems including memristors and electroresistors, as well as physical systems such as ferroelectric tunneling barriers},

  doi          = {10.1063/1.4914943},

  url          = {https://www.osti.gov/biblio/1265759},
  journal      = {APL Materials},

  issn         = {2166-532X},

  number       = ,

  volume       = 3,

  place        = {United States},

  year         = {Tue Mar 17 00:00:00 EDT 2015},

  month        = {Tue Mar 17 00:00:00 EDT 2015}

}

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Works referencing / citing this record:

Room Temperature Polarization Phenomena in Nanocrystalline and Epitaxial Thin Films of Gd-Doped Ceria Studied by Kelvin Probe Force Microscopy
journal, January 2018

Neuhaus, Kerstin; Gregori, Giuliano; Maier, Joachim
ECS Journal of Solid State Science and Technology, Vol. 7, Issue 8
https://doi.org/10.1149/2.0011808jss

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Title: Sub-nA spatially resolved conductivity profiling of surface and interface defects in ceria films

Abstract

Citation Formats

The missing memristor found journal, May 2008

Electrically Driven Redox Process in Cerium Oxides journal, March 2010

Nanoionics: ion transport and electrochemical storage in confined systems journal, November 2005

A direct-methane fuel cell with a ceria-based anode journal, August 1999

Resistive oxygen gas sensors based on CeO2 fine powder prepared using mist pyrolysis journal, November 2002

Electrical Conductivity and Lattice Defects in Nanocrystalline Cerium Oxide Thin Films journal, September 2001

Switching the electrical resistance of individual dislocations in single-crystalline SrTiO3 journal, March 2006

Forming and switching mechanisms of a cation-migration-based oxide resistive memory journal, September 2010

Electrolysis studies based on ceria-based composites journal, March 2006

On the origin of the lattice constant anomaly in nanocrystalline ceria journal, January 2006

Small polaron electron transport in reduced CeO2 single crystals journal, January 1977

Four point Hebb-Wagner polarization method for determining the electronic conductivity in mixed ionic-electronic conductors journal, April 1992

Electrical properties and proton conduction of gadolinium doped ceria journal, May 1998

Effect of strain on the oxygen diffusion in yttria and gadolinia co-doped ceria journal, January 2013

Electrochemical Studies of Ceria as Electrode Material for Sensing and Biosensing Applications journal, January 2008

Analysis of light emitting polymer electrochemical cells journal, September 1997

Elasticity of Solids with a Large Concentration of Point Defects II. The Chemical Strain Effect in Ce 0.8 Gd 0.2 O 1.9 journal, August 2007

Small-polaron mobility in nonstoichiometric cerium dioxide journal, January 1978

Resistive switching in transition metal oxides journal, June 2008

I−V relations in semiconductors with ionic motion journal, December 2006

Recent Investigations into the Properties of Mixed Ionic Electronic Conductors book, January 1992

Redox-Based Resistive Switching Memories - Nanoionic Mechanisms, Prospects, and Challenges journal, July 2009

Defect Structure and Electrical Properties of Nonstoichiometric CeO[sub 2] Single Crystals journal, January 1979

Catalytic Properties of Ceria and CeO 2 -Containing Materials journal, November 1996

Chemical Sensing and Catalysis by One-Dimensional Metal-Oxide Nanostructures journal, August 2004

Ionic diffusion as a matter of lattice-strain for electroceramic thin films journal, January 2012

Fast ion transport in nanoscaled thin film cerium oxide☆ journal, September 2008

Understanding Chemical Expansion in Non-Stoichiometric Oxides: Ceria and Zirconia Case Studies journal, February 2012

Screening Phenomena on Oxide Surfaces and Its Implications for Local Electrostatic and Transport Measurements journal, April 2004

Characteristic electroforming behavior in Pt/TiO2/Pt resistive switching cells depending on atmosphere journal, December 2008

Preparation of oxide thin films by controlled diffusion of oxygen atoms journal, November 2000

Scalable Oxygen-Ion Transport Kinetics in Metal-Oxide Films: Impact of Thermally Induced Lattice Compaction in Acceptor Doped Ceria Films journal, January 2014

STM on Wet Insulators: Electrochemistry or Tunneling? journal, December 1995

Water Adsorption and Its Effect on the Stability of Low Index Stoichiometric and Reduced Surfaces of Ceria journal, March 2012

Probing Surface and Bulk Electrochemical Processes on the LaAlO 3 –SrTiO 3 Interface journal, April 2012

The Role of Electrochemical Phenomena in Scanning Probe Microscopy of Ferroelectric Thin Films journal, June 2011

Electrical Conductivity of Silver Sulfide journal, January 1952

Physical Chemistry of Ionic Materials: Ions and Electrons in Solids book, April 2004

Water-mediated electrochemical nano-writing on thin ceria films journal, January 2014

Resistive Oxygen Sensor Using Hafnium-Doped Cerium Oxide journal, January 2005

Room Temperature Polarization Phenomena in Nanocrystalline and Epitaxial Thin Films of Gd-Doped Ceria Studied by Kelvin Probe Force Microscopy journal, January 2018

The missing memristor found
journal, May 2008

Electrically Driven Redox Process in Cerium Oxides
journal, March 2010

Nanoionics: ion transport and electrochemical storage in confined systems
journal, November 2005

A direct-methane fuel cell with a ceria-based anode
journal, August 1999

Resistive oxygen gas sensors based on CeO2 fine powder prepared using mist pyrolysis
journal, November 2002

Electrical Conductivity and Lattice Defects in Nanocrystalline Cerium Oxide Thin Films
journal, September 2001

Switching the electrical resistance of individual dislocations in single-crystalline SrTiO3
journal, March 2006

Forming and switching mechanisms of a cation-migration-based oxide resistive memory
journal, September 2010

Electrolysis studies based on ceria-based composites
journal, March 2006

On the origin of the lattice constant anomaly in nanocrystalline ceria
journal, January 2006

Small polaron electron transport in reduced CeO2 single crystals
journal, January 1977

Four point Hebb-Wagner polarization method for determining the electronic conductivity in mixed ionic-electronic conductors
journal, April 1992

Electrical properties and proton conduction of gadolinium doped ceria
journal, May 1998

Effect of strain on the oxygen diffusion in yttria and gadolinia co-doped ceria
journal, January 2013

Electrochemical Studies of Ceria as Electrode Material for Sensing and Biosensing Applications
journal, January 2008

Analysis of light emitting polymer electrochemical cells
journal, September 1997

Elasticity of Solids with a Large Concentration of Point Defects II. The Chemical Strain Effect in Ce _0.8 Gd _0.2 O _1.9
journal, August 2007

Small-polaron mobility in nonstoichiometric cerium dioxide
journal, January 1978

Resistive switching in transition metal oxides
journal, June 2008

I−V relations in semiconductors with ionic motion
journal, December 2006

Recent Investigations into the Properties of Mixed Ionic Electronic Conductors
book, January 1992

Redox-Based Resistive Switching Memories - Nanoionic Mechanisms, Prospects, and Challenges
journal, July 2009

Defect Structure and Electrical Properties of Nonstoichiometric CeO[sub 2] Single Crystals
journal, January 1979

Catalytic Properties of Ceria and CeO ₂ -Containing Materials
journal, November 1996

Chemical Sensing and Catalysis by One-Dimensional Metal-Oxide Nanostructures
journal, August 2004

Ionic diffusion as a matter of lattice-strain for electroceramic thin films
journal, January 2012

Fast ion transport in nanoscaled thin film cerium oxide☆
journal, September 2008

Understanding Chemical Expansion in Non-Stoichiometric Oxides: Ceria and Zirconia Case Studies
journal, February 2012

Screening Phenomena on Oxide Surfaces and Its Implications for Local Electrostatic and Transport Measurements
journal, April 2004

Characteristic electroforming behavior in Pt/TiO2/Pt resistive switching cells depending on atmosphere
journal, December 2008

Preparation of oxide thin films by controlled diffusion of oxygen atoms
journal, November 2000

Scalable Oxygen-Ion Transport Kinetics in Metal-Oxide Films: Impact of Thermally Induced Lattice Compaction in Acceptor Doped Ceria Films
journal, January 2014

STM on Wet Insulators: Electrochemistry or Tunneling?
journal, December 1995

Water Adsorption and Its Effect on the Stability of Low Index Stoichiometric and Reduced Surfaces of Ceria
journal, March 2012

Probing Surface and Bulk Electrochemical Processes on the LaAlO ₃ –SrTiO ₃ Interface
journal, April 2012

The Role of Electrochemical Phenomena in Scanning Probe Microscopy of Ferroelectric Thin Films
journal, June 2011

Electrical Conductivity of Silver Sulfide
journal, January 1952

Physical Chemistry of Ionic Materials: Ions and Electrons in Solids
book, April 2004

Water-mediated electrochemical nano-writing on thin ceria films
journal, January 2014

Resistive Oxygen Sensor Using Hafnium-Doped Cerium Oxide
journal, January 2005

Room Temperature Polarization Phenomena in Nanocrystalline and Epitaxial Thin Films of Gd-Doped Ceria Studied by Kelvin Probe Force Microscopy
journal, January 2018