Edge dislocation slows down oxide ion diffusion in doped CeO2 by segregation of charged defects

A Microdot Multilayer Oxide Device: Let Us Tune the Strain-Ionic Transport Interaction

(2014) Sebastian Schweiger et al.   ACS Nano

Pipe diffusion at dislocations in UO2

(2014) Samuel T. Murphy et al.   JOURNAL OF NUCLEAR MATERIALS

“Stretching” the energy landscape of oxides—Effects on electrocatalysis and diffusion

(2014) Bilge Yildiz   MRS BULLETIN

Enhanced ionic conductivity in polycrystalline TiO2 by “one-dimensional doping”

(2014) Kiran Kumar Adepalli et al.   PHYSICAL CHEMISTRY CHEMICAL PHYSICS

A combined DFT + U and Monte Carlo study on rare earth doped ceria

(2014) Steffen Grieshammer et al.   PHYSICAL CHEMISTRY CHEMICAL PHYSICS

Numerical calculations of space charge layer effects in nanocrystalline ceria. Part I: comparison with the analytical models and derivation of improved analytical solutions

(2014) Marcus C. Göbel et al.   PHYSICAL CHEMISTRY CHEMICAL PHYSICS

Termination chemistry-driven dislocation structure at SrTiO3/MgO heterointerfaces

(2014) Pratik P. Dholabhai et al.   Nature Communications

Tensile Lattice Strain Accelerates Oxygen Surface Exchange and Diffusion in La1–xSrxCoO3−δ Thin Films

(2013) Markus Kubicek et al.   ACS Nano

Atomistic simulations of grain boundary segregation in nanocrystalline yttria-stabilized zirconia and gadolinia-doped ceria solid oxide electrolytes

(2013) Hark B. Lee et al.   ACTA MATERIALIA

Strain effects on the ionic conductivity of Y-doped ceria: A simulation study

(2013) Mario Burbano et al.   JOURNAL OF ELECTROCERAMICS

Size Effects on the Electrical Conductivity of Ceria: Achieving Low Space Charge Potentials in Nanocrystalline Thin Films

(2013) M. C. Göbel et al.   Journal of Physical Chemistry C

Electron Mobility via Polaron Hopping in Bulk Ceria: A First-Principles Study

(2013) José J. Plata et al.   Journal of Physical Chemistry C

Tuning the Spin State in LaCoO3 Thin Films for Enhanced High-Temperature Oxygen Electrocatalysis

(2013) Wesley T. Hong et al.   Journal of Physical Chemistry Letters

Electronic and Chemical Properties of a Surface-Terminated Screw Dislocation in MgO

(2013) Keith P. McKenna   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Ferromagnetic dislocations in antiferromagnetic NiO

(2013) Issei Sugiyama et al.   Nature Nanotechnology

Activation Volume Tensor for Oxygen-Vacancy Migration in StrainedCeO2Electrolytes

(2013) J. Hinterberg et al.   PHYSICAL REVIEW LETTERS

Effective Concentration of Mobile Oxygen-Vacancies in Heavily Doped Cubic Zirconia: Results from Combined Electrochemical Impedance and NMR Spectroscopies

(2012) Chien-Ting Chen et al.   CHEMISTRY OF MATERIALS

Multilayered YSZ/GZO films with greatly enhanced ionic conduction for low temperature solid oxidefuel cells

(2012) Bin Li et al.   PHYSICAL CHEMISTRY CHEMICAL PHYSICS

A Local Proton Source Enhances CO2 Electroreduction to CO by a Molecular Fe Catalyst

(2012) C. Costentin et al.   SCIENCE

Atomic structure and strain field of threading dislocations in CeO2 thin films on yttria-stabilized ZrO2

(2011) Hajime Hojo et al.   APPLIED PHYSICS LETTERS

Structural Disorder in Doped Zirconias, Part II: Vacancy Ordering Effects and the Conductivity Maximum.

(2011) Dario Marrocchelli et al.   CHEMISTRY OF MATERIALS

Oxygen Vacancy Ordering and the Conductivity Maximum in Y2O3-Doped CeO2

(2011) Mario Burbano et al.   CHEMISTRY OF MATERIALS

Surface Electronic Structure Transitions at High Temperature on Perovskite Oxides: The Case of Strained La0.8Sr0.2CoO3Thin Films

(2011) Zhuhua Cai et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Segregation of xenon to dislocations and grain boundaries in uranium dioxide

(2011) P. V. Nerikar et al.   PHYSICAL REVIEW B

Microscopic Origin of the Giant Ferroelectric Polarization in Tetragonal-likeBiFeO3

(2011) J. X. Zhang et al.   PHYSICAL REVIEW LETTERS

Atomistic simulations of surface segregation of defects in solid oxide electrolytes

(2010) Hark B. Lee et al.   ACTA MATERIALIA

Low-Temperature Superionic Conductivity in Strained Yttria-Stabilized Zirconia

(2010) Michael Sillassen et al.   ADVANCED FUNCTIONAL MATERIALS

Oxide-ion and proton conducting electrolyte materials for clean energy applications: structural and mechanistic features

(2010) Lorenzo Malavasi et al.   CHEMICAL SOCIETY REVIEWS

Strong immobilization of charge carriers near the surface of a solid oxide electrolyte

(2010) Sangtae Kim et al.   JOURNAL OF MATERIALS CHEMISTRY

Defects and dislocations in MgO: atomic scale models of impurity segregation and fast pipe diffusion

(2010) Feiwu Zhang et al.   JOURNAL OF MATERIALS CHEMISTRY

Oxygen ion diffusivity in strained yttria stabilized zirconia: where is the fastest strain?

(2010) Akihiro Kushima et al.   JOURNAL OF MATERIALS CHEMISTRY

High-Flux Solar-Driven Thermochemical Dissociation of CO2 and H2O Using Nonstoichiometric Ceria

(2010) W. C. Chueh et al.   SCIENCE

Battery materials for ultrafast charging and discharging

(2009) Byoungwoo Kang et al.   NATURE

Force-induced activation of covalent bonds in mechanoresponsive polymeric materials

(2009) Douglas A. Davis et al.   NATURE

The formation of equilibrium space-charge zones at grain boundaries in the perovskite oxide SrTiO3

(2009) Roger A. De Souza   PHYSICAL CHEMISTRY CHEMICAL PHYSICS

Heterogeneously doped nanocrystalline ceria films by grain boundary diffusion: Impact on transport properties

(2008) Scott J. Litzelman et al.   JOURNAL OF ELECTROCERAMICS

Ionic conductivity and activation energy for oxygen ion transport in superlattices—the semicoherent multilayer system YSZ (ZrO2 + 9.5 mol% Y2O3)/Y2O3

(2008) C. Korte et al.   PHYSICAL CHEMISTRY CHEMICAL PHYSICS

Colossal Ionic Conductivity at Interfaces of Epitaxial ZrO2:Y2O3/SrTiO3 Heterostructures

(2008) J. Garcia-Barriocanal et al.   SCIENCE

Observation of Giant Diffusivity Along Dislocation Cores

(2008) M. Legros et al.   SCIENCE