The Itinerant 2D Electron Gas of the Indium Oxide (111) Surface: Implications for Carbon‐ and Energy‐Conversion Applications

Jovic, Vedran; Moser, Simon; Papadogianni, Alexandra; Koch, Roland J.; Rossi, Antonio; Jozwiak, Chris; Bostwick, Aaron; Rotenberg, Eli; Kennedy, John V.; Bierwagen, Oliver; Smith, Kevin E.

doi:10.1002/smll.201903321

Title: The Itinerant 2D Electron Gas of the Indium Oxide (111) Surface: Implications for Carbon‐ and Energy‐Conversion Applications

Authors:

Jovic, Vedran ^[1]; Moser, Simon ^[2]; Papadogianni, Alexandra ^[3]; Koch, Roland J. ^[4]; Rossi, Antonio ^[5]; Jozwiak, Chris ^[4]; Bostwick, Aaron ^[4]; Rotenberg, Eli ^[4];

^[6]; Bierwagen, Oliver ^[3]; Smith, Kevin E. ^[7]

National Isotope Center GNS Science MacDiarmid Institute for Advanced Materials and Nanotechnology Lower Hutt Wellington 5010 New Zealand, School of Chemical Sciences The University of Auckland Auckland 1010 New Zealand
Physikalisches Institut Universität Würzburg Würzburg D‐97074 Germany, Advanced Light Source Lawrence Berkeley National Laboratory Berkeley CA 94720 USA
Paul‐Drude‐Institut für Festkörperelektronik Leibniz‐Institut im Forschungsverbund Berlin e.V. Hausvogteiplatz 5‐7 Berlin 10117 Germany
Advanced Light Source Lawrence Berkeley National Laboratory Berkeley CA 94720 USA
Advanced Light Source Lawrence Berkeley National Laboratory Berkeley CA 94720 USA, Department of Physics University of California Davis CA 95616 USA
National Isotope Center GNS Science MacDiarmid Institute for Advanced Materials and Nanotechnology Lower Hutt Wellington 5010 New Zealand
Department of Physics Boston University Boston MA 02215 USA

Publication Date:: 2019-09-05

Sponsoring Org.:: USDOE

OSTI Identifier:: 1560691

Grant/Contract Number:: DEFG02‐98ER45680

Resource Type:: Publisher's Accepted Manuscript

Journal Name:: Small

Additional Journal Information:: Journal Name: Small Journal Volume: 16 Journal Issue: 12; Journal ID: ISSN 1613-6810

Publisher:: Wiley Blackwell (John Wiley & Sons)

Country of Publication:: Germany

Language:: English

Citation Formats


                    Jovic, Vedran, Moser, Simon, Papadogianni, Alexandra, Koch, Roland J., Rossi, Antonio, Jozwiak, Chris, Bostwick, Aaron, Rotenberg, Eli, Kennedy, John V., Bierwagen, Oliver, and Smith, Kevin E. The Itinerant 2D Electron Gas of the Indium Oxide (111) Surface: Implications for Carbon‐ and Energy‐Conversion Applications.  Germany: N. p., 2019. 
Web.  doi:10.1002/smll.201903321.

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                    Jovic, Vedran, Moser, Simon, Papadogianni, Alexandra, Koch, Roland J., Rossi, Antonio, Jozwiak, Chris, Bostwick, Aaron, Rotenberg, Eli, Kennedy, John V., Bierwagen, Oliver, & Smith, Kevin E. The Itinerant 2D Electron Gas of the Indium Oxide (111) Surface: Implications for Carbon‐ and Energy‐Conversion Applications.  Germany.  https://doi.org/10.1002/smll.201903321

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                    Jovic, Vedran, Moser, Simon, Papadogianni, Alexandra, Koch, Roland J., Rossi, Antonio, Jozwiak, Chris, Bostwick, Aaron, Rotenberg, Eli, Kennedy, John V., Bierwagen, Oliver, and Smith, Kevin E. Thu .  
"The Itinerant 2D Electron Gas of the Indium Oxide (111) Surface: Implications for Carbon‐ and Energy‐Conversion Applications".  Germany.  https://doi.org/10.1002/smll.201903321.

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@article{osti_1560691,

  title        = {The Itinerant 2D Electron Gas of the Indium Oxide (111) Surface: Implications for Carbon‐ and Energy‐Conversion Applications},

  author       = {Jovic, Vedran and Moser, Simon and Papadogianni, Alexandra and Koch, Roland J. and Rossi, Antonio and Jozwiak, Chris and Bostwick, Aaron and Rotenberg, Eli and Kennedy, John V. and Bierwagen, Oliver and Smith, Kevin E.},

  abstractNote = {},

  doi          = {10.1002/smll.201903321},

  journal      = {Small},

  number       = 12,

  volume       = 16,

  place        = {Germany},

  year         = {2019},

  month        = {9}

}

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https://doi.org/10.1002/smll.201903321

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Works referenced in this record:

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Title: The Itinerant 2D Electron Gas of the Indium Oxide (111) Surface: Implications for Carbon‐ and Energy‐Conversion Applications

Citation Formats

Surface Origin of High Conductivities in Undoped In 2 O 3 Thin Films journal, January 2012

Quantized Electron Accumulation States in Indium Nitride Studied by Angle-Resolved Photoemission Spectroscopy journal, December 2006

Surface Electron Accumulation and the Charge Neutrality Level in In 2 O 3 journal, September 2008

The role of surface electron accumulation and bulk doping for gas-sensing explored with single-crystalline In2O3 thin films journal, November 2016

Photocatalytic Hydrogenation of Carbon Dioxide with High Selectivity to Methanol at Atmospheric Pressure journal, July 2018

Creation and control of a two-dimensional electron liquid at the bare SrTiO3 surface journal, January 2011

Highly Conductive Coaxial SnO 2 −In 2 O 3 Heterostructured Nanowires for Li Ion Battery Electrodes journal, October 2007

Many-electron effects on the dielectric function of cubic In 2 O 3 : Effective electron mass, band nonparabolicity, band gap renormalization, and Burstein-Moss shift journal, January 2016

Indium oxide—a transparent, wide-band gap semiconductor for (opto)electronic applications journal, January 2015

How Indium Nitride Senses Water journal, November 2017

On the nature and temperature dependence of the fundamental band gap of In 2 O 3 : Nature and temperature dependence of the fundamental band gap of In journal, September 2013

Photoexcited Surface Frustrated Lewis Pairs for Heterogeneous Photocatalytic CO 2 Reduction journal, January 2016

Subband Structure of a Two-Dimensional Electron Gas Formed at the Polar Surface of the Strong Spin-Orbit Perovskite KTaO 3 journal, March 2012

Tin indium oxide/graphene nanosheet nanocomposite as an anode material for lithium ion batteries with enhanced lithium storage capacity and rate capability journal, February 2013

Vacancy defects in indium oxide: An ab-initio study journal, May 2011

Evaporated Sn‐doped In 2 O 3 films: Basic optical properties and applications to energy‐efficient windows journal, December 1986

Nature of the Band Gap of In 2 O 3 Revealed by First-Principles Calculations and X-Ray Spectroscopy journal, April 2008

Tunable Polaronic Conduction in Anatase TiO 2 journal, May 2013

Evidence for p -Type Doping of InN journal, March 2006

Carrier dynamics and the role of surface defects: Designing a photocatalyst for gas-phase CO 2 reduction journal, November 2016

How to extract the surface potential profile from the ARPES signature of a 2DEG journal, May 2018

Towards Understanding the Cross-Sensitivity of In 2 O 3 Based Ozone Sensors: Effects of O 3 , O 2 and H 2 O Adsorption at In 2 O 3 (111) Surfaces journal, December 2017

Microscopic Origin of Electron Accumulation in In 2 O 3 journal, January 2013

Surface oxygen vacancy origin of electron accumulation in indium oxide journal, June 2011

Band gap, electronic structure, and surface electron accumulation of cubic and rhombohedral In 2 O 3 journal, May 2009

Consequences of plasma oxidation and vacuum annealing on the chemical properties and electron accumulation of In 2 O 3 surfaces journal, December 2016

Indium-oxide polymorphs from first principles: Quasiparticle electronic states journal, April 2008

In2O3 and MoO3–In2O3 thin film semiconductor sensors: interaction with NO2 and O3 journal, April 1998

Electronic structure of In 2 O 3 and Sn-doped In 2 O 3 by hard x-ray photoemission spectroscopy journal, April 2010

Experimental electronic structure of In 2 O 3 and Ga 2 O 3 journal, August 2011

Mixed Dimensionality of Confined Conducting Electrons in the Surface Region of SrTiO 3 journal, August 2014

Atomically Precise Lateral Modulation of a Two-Dimensional Electron Liquid in Anatase TiO 2 Thin Films journal, March 2017

Dopability, Intrinsic Conductivity, and Nonstoichiometry of Transparent Conducting Oxides journal, January 2007

Hydrogen doping in indium oxide: An ab initio study journal, November 2009

Using hydrogen-doped In 2 O 3 films as a transparent back contact in (Ag,Cu)(In,Ga)Se 2 solar cells journal, January 2018

Spatial Separation of Charge Carriers in In 2 O 3– x (OH) y Nanocrystal Superstructures for Enhanced Gas-Phase Photocatalytic Activity journal, May 2016

Observation of quantized subband states and evidence for surface electron accumulation in CdO from angle-resolved photoemission spectroscopy journal, October 2008

Band structure of indium antimonide journal, January 1957

Surface Origin of High Conductivities in Undoped ${In}_{2} O_{3}$ Thin Films
journal, January 2012

Quantized Electron Accumulation States in Indium Nitride Studied by Angle-Resolved Photoemission Spectroscopy
journal, December 2006

Surface Electron Accumulation and the Charge Neutrality Level in ${In}_{2} O_{3}$
journal, September 2008

The role of surface electron accumulation and bulk doping for gas-sensing explored with single-crystalline In2O3 thin films
journal, November 2016

Photocatalytic Hydrogenation of Carbon Dioxide with High Selectivity to Methanol at Atmospheric Pressure
journal, July 2018

Creation and control of a two-dimensional electron liquid at the bare SrTiO3 surface
journal, January 2011

Highly Conductive Coaxial SnO ₂ −In ₂ O ₃ Heterostructured Nanowires for Li Ion Battery Electrodes
journal, October 2007

Many-electron effects on the dielectric function of cubic ${In}_{2} O_{3}$ : Effective electron mass, band nonparabolicity, band gap renormalization, and Burstein-Moss shift
journal, January 2016

Indium oxide—a transparent, wide-band gap semiconductor for (opto)electronic applications
journal, January 2015

How Indium Nitride Senses Water
journal, November 2017

On the nature and temperature dependence of the fundamental band gap of In ₂ O ₃ : Nature and temperature dependence of the fundamental band gap of In
journal, September 2013

Photoexcited Surface Frustrated Lewis Pairs for Heterogeneous Photocatalytic CO ₂ Reduction
journal, January 2016

Subband Structure of a Two-Dimensional Electron Gas Formed at the Polar Surface of the Strong Spin-Orbit Perovskite ${KTaO}_{3}$
journal, March 2012

Tin indium oxide/graphene nanosheet nanocomposite as an anode material for lithium ion batteries with enhanced lithium storage capacity and rate capability
journal, February 2013

Vacancy defects in indium oxide: An ab-initio study
journal, May 2011

Evaporated Sn‐doped In ₂ O ₃ films: Basic optical properties and applications to energy‐efficient windows
journal, December 1986

Nature of the Band Gap of ${In}_{2} O_{3}$ Revealed by First-Principles Calculations and X-Ray Spectroscopy
journal, April 2008

Tunable Polaronic Conduction in Anatase ${TiO}_{2}$
journal, May 2013

Evidence for $p$ -Type Doping of InN
journal, March 2006

Carrier dynamics and the role of surface defects: Designing a photocatalyst for gas-phase CO ₂ reduction
journal, November 2016

How to extract the surface potential profile from the ARPES signature of a 2DEG
journal, May 2018

Towards Understanding the Cross-Sensitivity of In ₂ O ₃ Based Ozone Sensors: Effects of O ₃ , O ₂ and H ₂ O Adsorption at In ₂ O ₃ (111) Surfaces
journal, December 2017

Microscopic Origin of Electron Accumulation in ${In}_{2} O_{3}$
journal, January 2013

Surface oxygen vacancy origin of electron accumulation in indium oxide
journal, June 2011

Band gap, electronic structure, and surface electron accumulation of cubic and rhombohedral ${In}_{2} O_{3}$
journal, May 2009

Consequences of plasma oxidation and vacuum annealing on the chemical properties and electron accumulation of In ₂ O ₃ surfaces
journal, December 2016

Indium-oxide polymorphs from first principles: Quasiparticle electronic states
journal, April 2008

In2O3 and MoO3–In2O3 thin film semiconductor sensors: interaction with NO2 and O3
journal, April 1998

Electronic structure of ${In}_{2} O_{3}$ and Sn-doped ${In}_{2} O_{3}$ by hard x-ray photoemission spectroscopy
journal, April 2010

Experimental electronic structure of In ₂ O ₃ and Ga ₂ O ₃
journal, August 2011

Mixed Dimensionality of Confined Conducting Electrons in the Surface Region of ${SrTiO}_{3}$
journal, August 2014

Atomically Precise Lateral Modulation of a Two-Dimensional Electron Liquid in Anatase TiO ₂ Thin Films
journal, March 2017

Dopability, Intrinsic Conductivity, and Nonstoichiometry of Transparent Conducting Oxides
journal, January 2007

Hydrogen doping in indium oxide: An ab initio study
journal, November 2009

Using hydrogen-doped In ₂ O ₃ films as a transparent back contact in (Ag,Cu)(In,Ga)Se ₂ solar cells
journal, January 2018

Spatial Separation of Charge Carriers in In ₂ O _{3– x} (OH) _y Nanocrystal Superstructures for Enhanced Gas-Phase Photocatalytic Activity
journal, May 2016

Observation of quantized subband states and evidence for surface electron accumulation in CdO from angle-resolved photoemission spectroscopy
journal, October 2008

Band structure of indium antimonide
journal, January 1957