# Deviations from Matthiessen’s rule and resistivity saturation effects in Gd and Fe from first principles

@article{Glasbrenner2013DeviationsFM, title={Deviations from Matthiessen’s rule and resistivity saturation effects in Gd and Fe from first principles}, author={James K. Glasbrenner and Bhalchandra S. Pujari and K. D. Belashchenko}, journal={Physical Review B}, year={2013}, volume={89}, pages={174408} }

According to earlier first-principles calculations, the spin-disorder contribution to the resistivity of rare-earth metals in the paramagnetic state is strongly underestimated if Matthiessen's rule is assumed to hold. To understand this discrepancy, the resistivity of paramagnetic Fe and Gd is evaluated by taking into account both spin and phonon disorder. Calculations are performed using the supercell approach within the linear muffin-tin orbital method. Phonon disorder is modeled by…

## 30 Citations

### Temperature-dependent resistivity and anomalous Hall effect in NiMnSb from first principles

- PhysicsPhysical Review B
- 2019

(Dated: We present implementation of the alloy analogy model within fully relativistic density functional theory with the coherent potential approximation for a treatment of nonzero temperatures. We…

### Fully Relativistic Temperature-Dependent Electronic Transport Properties of Magnetic Alloys From the First Principles

- Materials Science, PhysicsIEEE Transactions on Magnetics
- 2017

Ab initio calculations based on the fully relativistic Dirac approach and incorporating chemical disorder and temperature-induced atomic displacements (phonons) are presented. The tight-binding…

### Electrical transport with temperature-induced spin disorder in NiMnSb

- Materials Science, PhysicsJournal of Magnetism and Magnetic Materials
- 2019

### Antiferromagnetic CuMnAs: Ab initio description of finite temperature magnetism and resistivity

- Physics
- 2019

### Electrical resistivity of substitutionally disordered hcp Fe-Si and Fe-Ni alloys: Chemically-induced resistivity saturation in the Earth's core

- Geology, Materials Science
- 2016

### Initio Calculations of Temperature Dependent Resistivity for Transition Metals

- Physics
- 2016

An ab initio approach for calculation of electrical resistivity at finite temperatures has been developed and applied to transition metals. The approach is based on the tight-binding linear…

### Spin-dependent electrical transport at finite temperatures from the first principles

- PhysicsNanoScience + Engineering
- 2017

The finite-temperature electrical transport properties depending on the spin are essential for spintronics research focused on developing devices that should operate not only in the conditions of low…

### Impurity Resistivity of fcc and hcp Fe-Based Alloys: Thermal Stratification at the Top of the Core of Super-Earths

- PhysicsFront. Earth Sci.
- 2018

It is widely known that the Earth's Fe dominant core contains a certain amount of light elements such as H, C, N, O, Si, and S. We report the results of first-principles calculations on the band…

### Anisotropy of resistivity in hexagonal late transition metals and their alloys

- Materials ScienceJournal of physics. Condensed matter : an Institute of Physics journal
- 2020

The resistivity anisotropy in Co is found opposite to that in Ru and Os, in agreement with existing experimental data, which is ascribed to the strong itinerant ferromagnetism of Co which leads to profound differences in the electronic structure and conductivities in the majority and minority spin channels.

### Electrical transport properties of bulk tetragonal CuMnAs

- PhysicsPhysical Review Materials
- 2020

Temperature-dependent resistivity and magnetoresistance are measured in bulk tetragonal phase of antiferromagnetic CuMnAs and the latter is found to be anisotropic both due to structure and magnetic…

## References

SHOWING 1-10 OF 93 REFERENCES

### Electronic Structure of Disordered Alloys

- Chemistry
- 1998

The last decade has seen a rapid progress in understanding the electronic structure of disordered alloys and in this article I shall review the progress made by using the Kohn-Korringa-Rostoker (KKR)…

### Spin fluctuations in itinerant electron magnetism

- Physics
- 1985

A general theory of spin fluctuations and thermodynamical properties of itinerant electron magnets is developed, interpolating between the weakly and strongly ferromagnetic limits. A unified…

### Electronic Structure of Disordered Alloys, Surfaces and Interfaces

- Materials Science
- 1996

Preface. 1. Introduction. 2. Linear Muffin-Tin Orbital (LMTO) Method. 3. Green Function Method. 4. Coherent Potential Approximation (CPA). 5. Selfconsistency within Atomic Sphere Approximation. 6.…

### Micro- and macro-properties of solids : thermal, mechanical and dielectric properties

- Materials Science, Physics
- 2006

Lattice Constant - A Solid State Probe.- Thermal Expansion.- Debye-Waller Factors of Crystals.- Hardness.- Dielectric and Electrical Properties of Solids.- Theoretical Evaluation of Some Crystal…

### Handbuch der Physik

- PhysicsNature
- 1904

EVERY student of physics will share the satisfaction of the editor of this treatise that a second edition was called for so soon; for he has found it to be an indispensable storehouse of expert…

### Physica status solidi

- PhysicsMay 16
- 1967

— Fundamental Aspects of Light-Matter Interaction in Semiconductors — Physical Mechanisms of Large Optical Nonlinearities — New Schemes for Optical Bistability — Ultrashort Pulse Phenomena —…

### MASTER’S THESIS

- Computer Science
- 2004

The author of this thesis aimed at investigating the positive and negative effects of using social media through collecting the users' experiences and professionals' viewpoints, and identified other practical effects and aspects of social media.

### Nature in London

- History
- 2016

The article tells about the diversity of green spaces in London, the citizens’ attitude toward these spaces, and what Russian cities can learn from this experience.

### J Iron Steel Inst 161

- 87
- 1949