Results 21 to 30 of about 171,744 (267)
Results in Physics, 2023 The band gaps of seven stacking patterns of bilayer hexagonal boron nitrides(h-BNs) are regulated by changing the doping positions of carbon atoms using density functional theory calculations.
Lingyun Sun
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Hybrid density functional theory study of Cu(In1−xGax)Se2 band structure for solar cell application
AIP Advances, 2014 Cu(In1−xGax)Se2 (CIGS) alloy based thin film photovoltaic solar cells have attracted more and more attention due to its large optical absorption coefficient, long term stability, low cost and high efficiency.
Xu-Dong Chen +4 more
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Computational Design of Flat-Band Material
Nanoscale Research Letters, 2018 Quantum mechanics states that hopping integral between local orbitals makes the energy band dispersive. However, in some special cases, there are bands with no dispersion due to quantum interference. These bands are called as flat band.
I. Hase, T. Yanagisawa, K. Kawashima
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DESIGN OF BAND-PASS FILTERS WITH NON-EQUIRIPPLE FREQUENCY RESPONSES
Известия высших учебных заведений России: Радиоэлектроника, 2019 Introduction. Band-pass filters circuit elements can be calculated by converting low-pass filter (LPF) parameters, which is the prototype of the designed band-pass filter.
Evgeniy N. Chervinskiy
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Molecular Conductors Based on Dimethylcyclohexene-Fused Tetrathiafulvalene
ChemistryChiral electroactive materials have attracted attention for the effects of electrical magnetochiral anisotropy (eMChA) and chirality-induced spin selectivity (CISS).
Masahiro Fujisaki +5 more
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Preparation, Structure, and enhanced thermoelectric properties of Sm-doped BiCuSeO oxyselenide
Materials & Design, 2020 The layered oxyselenide BiCuSeO was recently discovered to be a promising high thermoelectric material due to its intrinsically low thermal conductivity.
Bo Feng +9 more
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Pediatric Blood &Cancer, EarlyView.ABSTRACT Introduction Anthracycline‐related cardiac remodeling precedes heart failure in childhood cancer survivors. The objectives of this study were to determine the relationships between patient‐specific factors, moderate‐to‐vigorous physical activity (MVPA), and cardiac remodeling.
Hari K. Narayan +15 more
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Pediatric Blood &Cancer, EarlyView.ABSTRACT A lethal round‐cell malignancy with an MN1::ZNF341 fusion has recently been reported in three infants. Here, we describe four further tumors, three in newborns (including monozygotic twins), and one in an adolescent. Detailed clinical, radiological, and histopathological data differentiate these tumors from their main mimics, neuroblastoma and
Thomas R. W. Oliver +25 more
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Validation of Pseudopotential Calculations for the Electronic Band Gap of Solids [PDF]
Journal of Chemical Theory and Computation, 2020 Nowadays pseudopotential density-functional theory calculations constitute the standard approach to tackle solid-state electronic problems. These rely on distributed pseudopotential tables that were built from all-electron atomic calculations using few popular semi-local exchange-correlation functionals, while pseudopotentials based on more modern ...
Pedro Borlido +4 more
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Natural Killer Cells in Paediatric Soft Tissue Sarcomas: A Systematic Review
Pediatric Blood &Cancer, EarlyView.ABSTRACT Paediatric soft tissue sarcomas (pSTS) are a rare and heterogeneous group of malignant tumours arising in tissues of mesenchymal origin. The role of natural killer (NK) cells in pSTS remains poorly understood, with evidence fragmented across small preclinical studies and early‐phase clinical trials.
Raya Dean +7 more
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