Results 91 to 100 of about 1,778,075 (341)

High-Speed Measurement-Device-Independent Quantum Key Distribution with Integrated Silicon Photonics [PDF]

open access: gold, 2020
Kejin Wei   +14 more
openalex   +1 more source

Performance Assessment of Cell-Separation Processes for Rear-Contact Solar Cells: Comparison of Indoor and Outdoor Measurements

open access: yesSiliconPV Conference Proceedings
Half-cell and third-cell modules are the current module technology standard due to their enhanced electrical performance. Also, special module layouts for building or vehicle integrated photovoltaics rely on non-standard cell formats obtained by ...
Manuel Meusel   +3 more
doaj   +1 more source

Enhancing Optoelectronic Properties in Phthalocyanine‐Based SURMOFs: Synthesis of ABAB Linkers by Avoiding Statistical Condensation with Tailored Building Blocks

open access: yesAdvanced Functional Materials, EarlyView.
A novel phthalocyanine (PC)‐based metal–organic framework (MOFs) is synthesized using ditopic PC linkers obtained through regioselective statistical condensation. The resulting MOF exhibits significant improvements in electronic absorption, thereby enhancing the material's performance in light harvesting and energy conversion.
Lukas S. Langer   +12 more
wiley   +1 more source

Optimization of moth-eye antireflection schemes for silicon solar cells

open access: yes, 2010
Nanostructured moth-eye antireflection schemes for silicon solar cells are simulated using rigorous coupled wave analysis and compared to traditional thin film coatings. The design of the moth-eye arrays is optimized for application to a laboratory cell (
Bagnall, Darren, Boden, Stuart
core   +1 more source

CUBIC SILICON CARBIDE ON SILICON

open access: yesInternational Forum “Microelectronics – 2020”. Joung Scientists Scholarship “Microelectronics – 2020”. XIII International conference «Silicon – 2020». XII young scientists scholarship for silicon nanostructures and devices physics, material science, process and analysis, 2020
A basic technology for cubic silicon carbide (3C-SiC) formation on silicon (Si) plates in high-frequency (HF and HFI) and very-high-frequency (microwave) discharges at low pressure has been developed. It is found that 3C-SiC layers formation on Si should be multiple staged, but integrated, i.e.
Sergey Redkin   +2 more
openaire   +1 more source

Unique Performance Considerations for Printable Organic Semiconductor and Perovskite Radiation Detectors: Toward Consensus on Best Practice Evaluation

open access: yesAdvanced Functional Materials, EarlyView.
A lack of standard approaches for testing and reporting the performance of metal halide perovskites and organic semiconductor radiation detectors has resulted in inconsistent interpretation of performance parameters, impeding progress in the field. This Perspective recommends key metrics and experimental details, which are suggested for reporting in ...
Jessie A. Posar   +8 more
wiley   +1 more source

Ribbon growing method and apparatus [PDF]

open access: yes, 1989
A method and apparatus are described which facilitate the growing of silicon ribbon. A container for molten silicon has a pair of passages in its bottom through which filaments extend to a level above the molten silicon, so as the filaments are pulled up
Morrison, Andrew D.
core   +1 more source

Effect of nonmagnetic zinc impurity on Tc in LaFe1−xZnxPO0.94F0.06 superconductors

open access: yesAIP Advances, 2012
We study the effect of nonmagnetic Zn impurity on superconductivity in the LaFe1−yZnyPO0.94F0.06 system by measuring the transport and magnetic properties.
Yuke Li   +8 more
doaj   +1 more source

Organic Electrochemical Transistor Channel Materials: Copolymerization Versus Physical Mixing of Glycolated and Alkoxylated Polymers

open access: yesAdvanced Functional Materials, EarlyView.
This work discusses the use of blended channel materials in OECTs. It explores how mixing glycolated and alkoxylated polymers in various ratios offers a simpler and more efficient route to tuning OECT properties. The performance of the polymer blends is compared to the corresponding copolymers, demonstrating similar OECT characteristics, swelling ...
Lize Bynens   +14 more
wiley   +1 more source

Silicon halide-alkali metal flames as a source of solar grade silicon [PDF]

open access: yes, 1978
The feasibility of using alkali metal-silicon halide diffusion flames to produce solar-grade silicon in large quantities and at low cost is demonstrated.
Miller, W. J., Olsen, D. B.
core   +2 more sources

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