On the role of the nonlocal Hartree-Fock exchange in ab initio quantum transport: H2 in Pt nanocontacts revisited.
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Summary
A practical way to overcome the ubiquitous problem of the overestimation of the zero-bias and zero-temperature conductance, which is associated with the use of local approximations to the exchange-correlation functional in density-functional theory when applied to quantum transport is proposed.
- Type
- article
- Published
- 2008-07-17
- Cited by
- 5
- References
- 61
- Access
- Open access
- OpenAlex
- https://openalex.org/W296190728
- Semantic Scholar
- https://api.semanticscholar.org/CorpusID:411713
Keywords
Ab initio, Platinum, Density functional theory, Quantum, Conductance
References
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- Solid-state photoemission and related methods : theory and experiment
- COMPUTATIONAL CHEMISTRY: Reviews of Current Trends
- A Review of: “Electronic Structure: Basic Theory and Practical Methods”
- Quantum properties of atomic-sized conductors
- Approximate density functionals applied to molecular quantum dots.
- First-principles approach to electrical transport in atomic-scale nanostructures
- Toward reliable adiabatic connection models free from adjustable parameters
- Silicon nanowire band gap modification.
- Measurement of the conductance of a hydrogen molecule
- Electronic and optical properties of functionalized carbon chains with the localized Hartree–Fock and conventional Kohn–Sham methods
- Time-dependent density functional theory: past, present, and future.
- Many-electron self-interaction error in approximate density functionals.
- On the prediction of band gaps from hybrid functional theory
- Conductance of molecular wires and transport calculations based on density-functional theory
- Electronic transport and vibrational modes in a small molecular bridge: H 2 in Pt nanocontacts
- Inhomogeneous Electron Gas
- Nobel Lecture: Electronic structure of matter-wave functions and density functionals
- Electronic structure and magnetic coupling inFeSbO4: A DFT study using hybrid functionals andGGA+Umethods
Cited by
- Influence of CO in the structural and electrical properties of Pt nanocontacts: comparison with H2 molecule addition.
- Non Local Corrections to the Electronic Structure of Non Ideal Electron Gases: The Case of Graphene and Tyrosine
- Orthotropic Piezoelectricity in 2D Nanocellulose
- Unveiled electric profiles within hydrogen bonds suggest DNA base pairs with similar bond strengths
- A Computationally Efficient and Accurate Method for Predicting Conductance of Single-Molecule Junctions
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