III–V Epitaxy, Monitoring and Closed-Loop Feedback Control of Spectroscopic Ellipsometry of

Aspnes, D. E.

doi:10.1016/b0-08-043152-6/00497-6

Cited by 2 publications

(1 citation statement)

References 22 publications

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“…The curve then starts to flatten out after that. The dielectric function 35 provides a comprehensive explanation of a material's reaction to an incident electromagnetic disturbance. A crucial number that describes all changes among energy levels, from conduction to valence bands, is the imaginary component of the dielectric.…”

Section: Resultsmentioning

confidence: 99%

The magnetocaloric, magnetic, optical, and thermoelectric properties of EuB₆ compound: DFT and Monte Carlo study

Benyoussef,

Jabar,

Bahmad

2023

J Am Ceram Soc.

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The hexaboride EuB6 has been proven to have qualities that theoretically travel from being electronic to being magneto‐caloric. Under GGA‐PBE and GGA + SOC + U schemes, first‐principles calculations have been used to examine the electronic band structure and density of states. The magnetic moment and the interaction constant have each been calculated using DFT. Additionally, the thermoelectric properties are considered within the particular transport restrictions in order to determine the dimensionless figure of merit (ZT). The extremum of the ZT for EuB6 is determined by using the Seebeck, electrical, thermal, and lattice conductivity coefficients, which are computed. At 1800 K, a maximum ZT of 0.22 is discovered. The computed values of optical conductivity, electron energy loss, absorption coefficient, dielectric tensor, refractive index, and extinction coefficient throughout the range of 0–13 eV anticipate the optical considerations of such an alloy. The infrared spectrum is that where this chemical is active. The critical temperature (Tc) has been determined using the Metropolis algorithm and the Monte Carlo simulation. The material exhibits a ferromagnetic to paramagnetic phase transition, as indicated by temperature‐dependent magnetization. The magnetocaloric efficiency of this material can be measured using the magnetic entropy change (−ΔSm) and the relative cooling power.

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Section: Resultsmentioning

confidence: 99%

The magnetocaloric, magnetic, optical, and thermoelectric properties of EuB₆ compound: DFT and Monte Carlo study

Benyoussef,

Jabar,

Bahmad

2023

J Am Ceram Soc.

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Integrated rotating-compensator polarimeter for real-time measurements and analysis of organometallic chemical vapor deposition

et al. 2004

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III–V Epitaxy, Monitoring and Closed-Loop Feedback Control of Spectroscopic Ellipsometry of

Cited by 2 publications

References 22 publications

The magnetocaloric, magnetic, optical, and thermoelectric properties of EuB₆ compound: DFT and Monte Carlo study

The magnetocaloric, magnetic, optical, and thermoelectric properties of EuB₆ compound: DFT and Monte Carlo study

Integrated rotating-compensator polarimeter for real-time measurements and analysis of organometallic chemical vapor deposition

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III–V Epitaxy, Monitoring and Closed-Loop Feedback Control of Spectroscopic Ellipsometry of

Cited by 2 publications

References 22 publications

The magnetocaloric, magnetic, optical, and thermoelectric properties of EuB6 compound: DFT and Monte Carlo study

The magnetocaloric, magnetic, optical, and thermoelectric properties of EuB6 compound: DFT and Monte Carlo study

Integrated rotating-compensator polarimeter for real-time measurements and analysis of organometallic chemical vapor deposition

Contact Info

Product

Resources

About

The magnetocaloric, magnetic, optical, and thermoelectric properties of EuB₆ compound: DFT and Monte Carlo study

The magnetocaloric, magnetic, optical, and thermoelectric properties of EuB₆ compound: DFT and Monte Carlo study