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Investigation of the Influence of Solid–Liquid Interface Shape Based on the Jordan Model on Cz-Silicon Dislocation Defects
During the growth of Czochralski single crystal silicon, the change of solid–liquid interface shape leads to uneven distribution of thermal stress,...
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ENERGIES OF INTRINSIC DEFECTS IN THE NaGd(MoO4)2 SODIUM-GADOLINIUM MOLYBDATE
AbstractThe energies of intrinsic defects in sodium-gadolinium molybdate crystals are estimated by atomistic modeling. It is established that sodium...
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Prediction of Crystal Structures Using Evolutionary Algorithms and Related Techniques
Methods, evolutionary and systematic search approaches, and applications of crystal structure prediction of closest-packed and framework materials...
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Effect of TiO2 Crystal Facet on Pd/Anatase Catalysts for Formaldehyde Oxidation
Crystal facet engineering is an effective strategy for designing efficient catalysts to improve the ability to oxidize formaldehyde (HCHO). In this...
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Analysis and Observation of Polymer Crystal Structures at the IndividualStem Level
Several theories or schemes of polymer crystallization that differ from classical nucleationand growth processes have been put forth recently. They...
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The CsCs and CsCsV Defects in Silicon: Density Functional Theory Calculations
Carbon-related defects in silicon (Si) are commonly introduced during crystal growth via the Czochralski method and processing. They can play an...
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Paramagnetic Defects in High-Purity Quartz and Cristobalite Grits after Various Stages of Purification
High-purity quartz and cristobalite grits were obtained using the dressing technology of quartzite from the Eastern Sayan. Electron paramagnetic...
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Effect of do** and defects on the optoelectronic properties of ZrSe2 based on the first principle
ContextBased on the first principles under the framework of density functional theory, it calculates the effect of vacancy defects in single Zr and...
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A Tunable Multichannel Filter Based on Photonic Crystal
To solve the problems of complex structure, single wavelength download and large size of multichannel filter, a novel ultrasmall tunable multichannel...
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Kinetics of Annealing of Deformation Defects in the Model Alloy Zr–Sn–Fe–Cr
AbstractAn annealing of deformation defects in the model alloy Zr–1.4 wt % Sn–0.2 wt % Fe–0.1 wt % Cr after the final stage of thermomechanical...
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Single-Crystal Nickel-Based Cathodes: Fundamentals and Recent Advances
Lithium-ion batteries (LIBs) represent the most promising choice for meeting the ever-growing demand of society for various electric applications,...
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Effect of Coating Properties on the Crystal Quality Near the Sidewalls of Multicrystalline Silicon Ingot
Reducing the defects and impurity contents at the edge of multicrystalline silicon (mc-Si) is an effective way for improving the performance of solar...
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Construction of MnO2 with oxygen defects as cathode material for aqueous zinc ion batteries
In recent years, aqueous zinc-ion batteries (AZIBs) have been rapidly developed and are favored by the public as a future large-scale energy storage...
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Nanoresonator vibrational behaviour analysis of single- and double-layer graphene with atomic vacancy and pinhole defects
ContextNanosensors and actuators are frequently made of graphene. Any defect in the graphene’s manufacturing has an impact on its sensing performance...
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Effect of magnesium compounds on crystal structure, morphology, and electrochemical properties of LiFePO4/C
The mechanism of magnesium compounds on the crystal structure, morphology, and electrochemical properties of LiFePO 4 has been investigated using...
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An Efficient Coupling Scheme Between Photonic Crystal Waveguides and Plasmonic Metal-Insulator-Metal Waveguides
In this study, an efficient bi-directional optical coupler has been proposed. Our approach involves the development of a novel mechanism aimed at...
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Analysis of the Characterization of Impurities and Defects in Cast Monocrystalline Silicon with Shadows
The shadows phenomenon often appears in the infrared flaw detection map due to the accumulation of impurities in the growth process of cast...
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Molecular dynamics simulation of the scratching process of GaAs with different crystal orientations
ContextIn order to further improve the manufacturing technology of resonator facet of GaAs (gallium arsenide)-based laser, the scratching process of...
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Regulating the crystal phase of bismuth-based semiconductors for promoted photocatalytic performance
Numerous bismuth-based semiconductors (BBSs) with sophisticated and desirable structures used as photocatalysts for efficient photocatalytic...
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A solution processible single-crystal porous organic polymer
Synthetic organic polymers are typically insoluble polycrystalline or amorphous products rather than single crystals. Here we demonstrate that...
