Covalent bonding in NiO: Evidence from a combined STM, LSDA plus U and EELS study

Covalent bonding in NiO: Evidence from a combined STM, LSDA plus U and EELS study

We show STM images that display fourfold symmetry hole states around point defects on the NiO (001) surface that are a number of times larger than the unit cell. The observation of these spatially delocalised states demonstrates that a reasonable description of bonding in NiO must go beyond a simple...

पूर्ण विवरण

ग्रंथसूची विवरण
मुख्य लेखकों:	Castell, M, Dudarev, S, Botton, G, Briggs, G, Sutton, A
स्वरूप:	Conference item
प्रकाशित:	1998

समान संसाधन

Bulk and surface electronic structure of NiO and CoO: a comparative ab initio LSDA+U analysis and application to the interpretation of STM images
द्वारा: Dudarev, S, और अन्य
प्रकाशित: (1999)

Atomic resolution STM of the NiO(001) surface structure and defect sites: c(2x2) patterning and effects of covalent bonding
द्वारा: Castell, M, और अन्य
प्रकाशित: (1997)

Unexpected differences in the surface electronic structure of NiO and CoO observed by STM and explained by first-principles theory
द्वारा: Castell, M, और अन्य
प्रकाशित: (1999)

Understanding STM images and EELS spectra of oxides with strongly correlated electrons: a comparison of nickel and uranium oxides
द्वारा: Dudarev, S, और अन्य
प्रकाशित: (2000)

Atomic-resolution STM of a system with strongly correlated electrons: NiO(001) surface structure and defect sites
द्वारा: Castell, M, और अन्य
प्रकाशित: (1997)

Surface structure and bonding in the strongly correlated metal oxides NiO and UO2
द्वारा: Castell, M, और अन्य
प्रकाशित: (1998)

Imaging insulating oxides by elevated-temperature STM
द्वारा: Castell, M, और अन्य
प्रकाशित: (1998)

Surface states on NiO (100) and the origin of the contrast reversal in atomically resolved scanning tunneling microscope images
द्वारा: Dudarev, S, और अन्य
प्रकाशित: (1997)

Correlation level in superconducting Sr2RuO4 system studied by ab-initio LSDA & LSDA+U calculations
द्वारा: Z Hooshmand, और अन्य
प्रकाशित: (2010-09-01)

خواص مغناطیسی و الکترونی منگنایت NdMnO3 با استفاده از تقریب های LSDA و LSDA+U
द्वारा: حسن آریانی محمدیه, और अन्य
प्रकाशित: (2014-02-01)

An STM study of the UO2(001) surface
द्वारा: Muggelberg, C, और अन्य
प्रकाशित: (1999)

Heteroepitaxial growth of InN islands studied by STM and AFM
द्वारा: Norenberg, C, और अन्य
प्रकाशित: (2002)

Ab initio LSDA+U Study of Optical Properties of RVO4 (R = Eu, Ho, Lu) Compounds
द्वारा: Boualem Merabet, और अन्य
प्रकाशित: (2018-01-01)

A New Hyperspectral Image Identification Method Based on LSDA and OSELM
द्वारा: Chengjiang Zhou, और अन्य
प्रकाशित: (2024-01-01)

Supercapacitor Performance of NiO, NiO-MWCNT, and NiO–Fe-MWCNT Composites
द्वारा: Aunggat Shah, और अन्य
प्रकाशित: (2023-09-01)

STM and STS of oxide ultrathin films
द्वारा: Castell, M
प्रकाशित: (2018)

Electronic structure of PrBa2Cu3O7 within LSDA+U: Different self-consistent solutions
द्वारा: M R Mohammadizadeh, और अन्य
प्रकाशित: (2009-08-01)

The atomic structure of the UO2+x(110) surface and the effects of interstitial oxygen: an elevated-temperature STM study
द्वारा: Muggelberg, C, और अन्य
प्रकाशित: (1998)

The atomic structure of the UO2 (111) surface and the effects of additional surface oxygen studied by elevated temperature STM
द्वारा: Muggelberg, C, और अन्य
प्रकाशित: (1998)

Stranski-Krastanov growth of InN nanostructures on GaN studied by RHEED, STM and AFM
द्वारा: Norenberg, C, और अन्य
प्रकाशित: (2002)

The covalent bond/
द्वारा: 223543 Pickering, H. S.
प्रकाशित: (1978)

Heteroepitaxial growth of InN islands on GaN(0001) and Si(111): a combined STM/AFM study
द्वारा: Norenberg, C, और अन्य
प्रकाशित: (2001)

Common methods for the preparation of clean A- and B-type GaN surfaces assessed by STM, RHEED and XPS
द्वारा: Oliver, R, और अन्य
प्रकाशित: (2003)

Common methods for the preparation of clean A- And B-type GaN surfaces assessed by STM, RHEED and XPS
द्वारा: Oliver, R, और अन्य
प्रकाशित: (2004)

Nanostructures on the SrTiO3(001) surface studied by STM
द्वारा: Castell, M
प्रकाशित: (2002)

Carbon/NiO Compositional Fibers
द्वारा: Z.A. Mansurov, और अन्य
प्रकाशित: (2022-07-01)

Synthesis, characterization, electrochemical and catalytic performance of NiO nanostructures and Ag-NiO nanocomposite
द्वारा: Chaitali V. Khedkar, और अन्य
प्रकाशित: (2023-06-01)

Electronegativity, polar covalent bonds, polar molecules, hydrogen bonds & coordinate covalent bonds non-metals and covalent compounds [slaid]
प्रकाशित: (1975)

STM experiment and atomistic modelling hand in hand: individual molecules on semiconductor surfaces
द्वारा: Briggs, G, और अन्य
प्रकाशित: (1999)

ADSORPTION OF TRIMETHYLGALLIUM ON SEMICONDUCTOR SURFACES - STM OBSERVATIONS
द्वारा: Mayne, A, और अन्य
प्रकाशित: (1993)

Influence of Various Parameters on the SCS Ni/NiO Nanostructures and their Mechanism of Formation
द्वारा: O. Thoda, और अन्य
प्रकाशित: (2019-10-01)

Critical role of NiO support morphology for high activity of Au/NiO nanocatalysts in CO oxidation
द्वारा: Sami Barkaoui, और अन्य
प्रकाशित: (2024-07-01)

Critical role of NiO support morphology for high activity of Au/NiO nanocatalysts in CO oxidation
द्वारा: Sami Barkaoui, और अन्य
प्रकाशित: (2024-08-01)

The Effects of the Content of NiO on the Microstructure and Photocatalytic Activity of the NiO/TiO2 Composite Film
द्वारा: Guiyin ZHANG, और अन्य
प्रकाशित: (2018-11-01)

Effects of NiO content on the microstructure and mechanical properties of AgSnO2NiO composites
द्वारा: Zhou Xiaolong, और अन्य
प्रकाशित: (2019-01-01)

Defect formation on CeO2(111) surfaces after annealing studied by STM
द्वारा: Norenberg, H, और अन्य
प्रकाशित: (1999)

The surface structure of CeO2(110) single crystals studied by STM and RHEED
द्वारा: Norenberg, H, और अन्य
प्रकाशित: (1999)

Bias-dependent STM investigations of trimethylgallium adsorption on Si(001) at elevated temperatures
द्वारा: Norenberg, H, और अन्य
प्रकाशित: (1998)

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

π covalency in the halogen bond
द्वारा: Cameron W. Kellett, और अन्य
प्रकाशित: (2020-07-01)