Results 31 to 40 of about 2,710,842 (344)

Application of interactive equipment during training in economic disciplines

open access: yesUkrainian Journal of Educational Studies and Information Technology, 2018
Modern enterprises require competent specialists in economics, active and independent, able to make responsible and well-founded decisions. Therefore, their practical training comes to the fore. That is why, training technologies are introduced more and
Oleksandr Harmashov
doaj   +1 more source

Electrodynamics of correlated electron materials

open access: yesReviews of Modern Physics, 2011
78 pages, 55 figures, 984 ...
Basov, D.   +4 more
openaire   +6 more sources

Characterization of Electronic Materials

open access: yesElectronic Materials, 2022
Electronic materials are of great interest due to their potential to be applied in a broad range of important electronic devices including transistors, sensors, solar cells and others [...]
Wojciech Pisula
doaj   +1 more source

Toward Defect Engineering Strategies to Optimize Energy and Electronic Materials

open access: yesApplied Sciences, 2017
The technological requirement to optimize materials for energy and electronic materials has led to the use of defect engineering strategies. These strategies take advantage of the impact of composition, disorder, structure, and mechanical strain on the ...
Efstratia N. Sgourou   +3 more
doaj   +1 more source

A performance comparison between GaInP-on-Si and GaAs-on-Si 3-terminal tandem solar cells

open access: yesiScience, 2022
Summary: The pursuit of ever-higher solar cell efficiencies has focused heavily on multijunction technologies. In tandem cells, subcells are typically either contacted via two terminals (2T) or four terminals (4T).
Kaitlyn T. VanSant   +9 more
doaj   +1 more source

Kinetics of Corrosion Process in H2SO4 and HNO3 Aqueous Solutions of Lead Free Sn-Ag-Cu Solder Alloys

open access: yesArchives of Metallurgy and Materials, 2016
This paper presents the results of the corrosion resistance of Sn-Ag-Cu alloys in air-saturated aqueous solutions containing NO3-, SO42- ions, whose concentration was equivalent to their contents in acid rains and in concentrations 10 - 100 times higher.
Guśpiel J.   +2 more
doaj   +1 more source

In-Silico Investigation of Photovoltaic Performance of MgXS3 (X = Ti and Zr) Chalcogenide Perovskites Compounds [PDF]

open access: yesArchives of Metallurgy and Materials
First-principles density functional formulation was used to explore the electronic and optical properties of magnesium chalcogenides sulfides, MgXS3 (X = Ti and Zr), which compose of magnesium titanium sulfide, MgTiS3, and magnesium zirconium sulfide ...
M.A. Olopade   +4 more
doaj   +1 more source

A multimode photodetector with polarization-dependent near-infrared responsivity using the tunable split-dual gates control

open access: yesiScience, 2022
Summary: As the limited carrier densities in atomic thin materials can be well controlled by electrostatic gates, p-n junctions based on two-dimensional materials in the coplanar split-gate configuration can work as photodetectors or light-emitting ...
Zhou Zhang   +11 more
doaj   +1 more source

Self-organized electronic superlattices in layered materials

open access: yes, 2014
We show that in layered systems with electronic phase separation tendency, the long-range Coulomb interaction can drive the spontaneous formation of unidirectional superlattices of electronic charge in a completely homogeneous crystalline background.
Di Castro, Carlo   +2 more
core   +1 more source

Electrochemical Enantiomer Recognition Based on sp3-to-sp2 Converted Regenerative Graphene/Diamond Electrode

open access: yesNanomaterials, 2018
It is of great significance to distinguish enantiomers due to their different, even completely opposite biological, physiological and pharmacological activities compared to those with different stereochemistry.
Jingyao Gao   +10 more
doaj   +1 more source

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