Surface structure and bonding in the strongly correlated metal oxides NiO and UO2

Surface structure and bonding in the strongly correlated metal oxides NiO and UO2

We show atomic resolution elevated temperature scanning tunneling microscope images of the NiO (001) and UO2 (111) surfaces. When imaging the empty states structure of NiO, a fourfold symmetric hole state is observed around defects and step edges which influences the second nearest neighbor Ni ions....

Fuld beskrivelse

Bibliografiske detaljer
Main Authors:	Castell, M, Dudarev, S, Muggelberg, C, Sutton, A, Briggs, G, Goddard, D
Format:	Conference item
Udgivet:	1998

Lignende værker

Atomic-resolution STM of a system with strongly correlated electrons: NiO(001) surface structure and defect sites
af: Castell, M, et al.
Udgivet: (1997)

An STM study of the UO2(001) surface
af: Muggelberg, C, et al.
Udgivet: (1999)

Scanning tunneling microscopy of the UO2(111) surface
af: Castell, M, et al.
Udgivet: (1996)

Microscopy of Metal Oxide Surfaces.
af: Castell, M, et al.
Udgivet: (2000)

The atomic structure of the UO2 (111) surface and the effects of additional surface oxygen studied by elevated temperature STM
af: Muggelberg, C, et al.
Udgivet: (1998)

Atomic resolution STM of the NiO(001) surface structure and defect sites: c(2x2) patterning and effects of covalent bonding
af: Castell, M, et al.
Udgivet: (1997)

Understanding STM images and EELS spectra of oxides with strongly correlated electrons: a comparison of nickel and uranium oxides
af: Dudarev, S, et al.
Udgivet: (2000)

The atomic structure of the UO2+x(110) surface and the effects of interstitial oxygen: an elevated-temperature STM study
af: Muggelberg, C, et al.
Udgivet: (1998)

Covalent bonding in NiO: Evidence from a combined STM, LSDA plus U and EELS study
af: Castell, M, et al.
Udgivet: (1998)

Unexpected differences in the surface electronic structure of NiO and CoO observed by STM and explained by first-principles theory
af: Castell, M, et al.
Udgivet: (1999)

Surface states on NiO (100) and the origin of the contrast reversal in atomically resolved scanning tunneling microscope images
af: Dudarev, S, et al.
Udgivet: (1997)

Imaging insulating oxides by elevated-temperature STM
af: Castell, M, et al.
Udgivet: (1998)

Bulk and surface electronic structure of NiO and CoO: a comparative ab initio LSDA+U analysis and application to the interpretation of STM images
af: Dudarev, S, et al.
Udgivet: (1999)

Ultrafast coupled charge and spin dynamics in strongly correlated NiO
af: Konrad Gillmeister, et al.
Udgivet: (2020-08-01)

Strong Deep-Level-Emission Photoluminescence in NiO Nanoparticles
af: Ashish Chhaganlal Gandhi, et al.
Udgivet: (2017-08-01)

Supercapacitor Performance of NiO, NiO-MWCNT, and NiO–Fe-MWCNT Composites
af: Aunggat Shah, et al.
Udgivet: (2023-09-01)

Wulff shape of microscopic voids in UO2 crystals
af: Castell, M
Udgivet: (2003)

Critical role of NiO support morphology for high activity of Au/NiO nanocatalysts in CO oxidation
af: Sami Barkaoui, et al.
Udgivet: (2024-07-01)

Critical role of NiO support morphology for high activity of Au/NiO nanocatalysts in CO oxidation
af: Sami Barkaoui, et al.
Udgivet: (2024-08-01)

The nature of chemical bond in trioxide Mi-UO3
af: Teterin Yury A., et al.
Udgivet: (2002-01-01)

Erratum to: Strong Pinned-Spin-Mediated Memory Effect in NiO Nanoparticles
af: Ashish Chhaganlal Gandhi, et al.
Udgivet: (2017-05-01)

Strong interfacial Dzyaloshinskii–Moriya induced in Co due to contact with NiO
af: M. Kowacz, et al.
Udgivet: (2022-07-01)

Electrocatalytic performance of spherical NiO for ethanol oxidation
af: ZHAN Jing, et al.
Udgivet: (2016-08-01)

Green synthesis of NiO and NiO@graphene oxide nanomaterials using Elettaria cardamomum leaves: Structural and electrochemical studies
af: Ayesha Kiran, et al.
Udgivet: (2024-10-01)

Optimization of MnO2, NiO and MnO2@NiO electrodes using graphene oxide for supercapacitor applications
af: Raphael M. Obodo, et al.
Udgivet: (2022-01-01)

Surface and Catalytic Properties of NiO and FeO Solids
af: A. Abd. El-Aal, et al.
Udgivet: (1997-09-01)

Passivation of Surface States in GaN by NiO Particles
af: Martin Velazquez-Rizo, et al.
Udgivet: (2022-01-01)

Coprecipitation of Ce(III) oxide with UO2
af: M. Saleh, et al.
Udgivet: (2024-11-01)

Graphite/NiO/Ni Electrode for Electro-oxidation of the Remazol Black 5 Dye
af: Ni Made Wiratini, et al.
Udgivet: (2021-12-01)

Comparison of the Pulmonary Oxidative Stress Caused by Intratracheal Instillation and Inhalation of NiO Nanoparticles when Equivalent Amounts of NiO Are Retained in the Lung
af: Masanori Horie, et al.
Udgivet: (2016-01-01)

Synthesis, characterization, electrochemical and catalytic performance of NiO nanostructures and Ag-NiO nanocomposite
af: Chaitali V. Khedkar, et al.
Udgivet: (2023-06-01)

One Pot Synthesis, Surface, and Magnetic Properties of Ni–NiO@C Nanocomposites
af: Ghadah M. Al-Senani, et al.
Udgivet: (2023-10-01)

Strong Bonding of Lattice N Activates Metal Ni to Achieve Efficient Water Splitting
af: Niandan Zhao, et al.
Udgivet: (2025-01-01)

Oxidative Dehydrogenation of Ethane: Superior Nb2O5-NiO/Ni-Foam Catalyst Tailored by Tuning Morphology of NiO-Precursors Grown on a Ni-Foam
af: Zhiqiang Zhang, et al.
Udgivet: (2019-10-01)

The Influence of Carrier on the Critical Phenomena in CO Oxidation over NiO
af: Vitaly K. Yatsimirsky, et al.
Udgivet: (2000-09-01)

Mesoporous Nickel Oxide (NiO) Nanopetals for Ultrasensitive Glucose Sensing
af: Suryakant Mishra, et al.
Udgivet: (2018-01-01)

Thermodynamic model of the oxidation of Ln-doped UO2
af: V. L. Vinograd, et al.
Udgivet: (2023-10-01)

Carbon/NiO Compositional Fibers
af: Z.A. Mansurov, et al.
Udgivet: (2022-07-01)

The Effects of the Content of NiO on the Microstructure and Photocatalytic Activity of the NiO/TiO2 Composite Film
af: Guiyin ZHANG, et al.
Udgivet: (2018-11-01)

Characterization and electrical properties of Ni-NiO-Ni heterojunction nanowires
af: Zhang, Cheng
Udgivet: (2009)