Superconductivity in high-pressure MnB4 is induced by altermagnetic spin fluctuations, yielding extended-s pairing symmetry.
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- method The results provide direct insight into how adsorbates can quench polaron conductivity, thereby establishing a clear link between atomistic charge transport and macroscopic sensing response. 2. Methods and Model The calculations were performed using density functional theory (DFT) employing the VASP software [15,16] using the PBE exchange correlation functional [17] as well as the PBE+U approach. The valence electrons were described using a plane wave basis with a 500 eV cutoff while the effect
- method contact the sample in the chamber. No pressure medium was used for these measurements. Pressure was determined using the ruby scale. 6 Density Functional Calculations First-principles calculations based on density functional theory (DFT) [ 16] were carried out with the PBEsol exchange-correlation energy functional [17] as it is implemented in the V ASP software [ 18]. The projector -augmented wave method (PAW) [ 19] was employed to represent the ionic cores by considering the following electroni
- method involved in this study are isolated Cu defects, Cu-B, Cu-P, and Cu-H complexes. We also re-examine the possible configurations for CuPL. Our calculated transition levels, obtained with finite-size corrections, show good consistency with experimental observations. 2. Methods Ourcalculationswerecarriedoutusingthe VASPcode[37], based on the generalized Kohn-Sham theory and the HSE06 hybrid functional [38]. The interactions between valence electrons and ionic cores were treated with the projected- a
- method control that does not rely on SOC [59]. We believe our findings will facilitate the exper- imental exploration of the identified candidates, paving the way for the development of next-generation spintronic devices. 4 Materials and Methods First-principles Calculations All first-principles calculations are performed using the Vienna Ab initio Simulation Pack- age [60] based on DFT. The projector augmented-wave method is employed to describe 12 the interaction between core and valence electrons [6
- method control the band gap, optical absorption, lattice stiffness, thermal transport, and Se ebeck response under ambient condition. . 2. COMPUTATIONAL DETAILS The optoelectronic and thermoelectric properties of cubic (F -43m) and hexagonal (P63mc) aluminum antimonide (AlSb ) were investigated using density functional theory as implemented in the Vienna ab initio simulation package (VASP) [31]. The interaction between electrons and ions was described using the projector augmented -wave (PAW) method, w
- method , Furthm¨ uller, J.: Efficiency of ab-initio total energy calculations for metals and semiconductors using a plane-wave basis set. Computational Materials Science6(1), 15-50 (1996) https://doi.org/10.1016/0927-0256(96)00008-0 [27] Bl¨ ochl, P.E.: Projector augmented-wave method. Physical Review B50(24), 17953 (1994) https://doi.org/10.1103/physrevb.50.17953 [28] Kresse, G., Furthm¨ uller, J.: Efficient iterative schemes for ab initio total-energy calculations using a plane-wave basis set. Physic
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Precipitate phase selection and grain boundary morphology in Cu-Ni-Si-Mn alloys: A machine-learning interatomic potential study
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Photoexcited Hole States at the SrTiO3(001) Surface Imaged with Noncontact AFM
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Deterministic Realization of Complex Local Strain Fields and Bandgap Profiles in Two-Dimensional Materials
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Rational Design Principles for Na- and Li-ion Carbon Anodes from Interlayer Spacing Control
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Machine-Learned Force Fields for Lattice Dynamics at Coupled-Cluster Level Accuracy
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Itinerant Ferromagnetism in p-doped Monolayers of MoS2
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Vacancy-Enhanced $N-N$ Bonding and Deep Level Complex Defect Formation in $\beta-Ga_2O_3$
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Polaron Conductivity in $\alpha$-Fe2O3 Quenched by Adsorbed NO2
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Hybrid functional calculation of electrical activity and complexing mechanism of Cu-related defects
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Optoelectronic and Thermoelectric Properties of High-Performance AlSb Semiconductors
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Perspective on Moreau-Yosida Regularization in Density-Functional Theory
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