Recent Advances in the Plasma-Assisted Synthesis of Silicon-Based Thin Films and Nanostructures

Coatings, Journal Year: 2023, Volume and Issue: 13(6), P. 1075 - 1075

Published: June 10, 2023

Silicon-based thin films and nanostructures are of paramount importance in a wide range applications, including microelectronics, photovoltaics, large area sensors, biomedicine. The accessibility silicon its relatively low cost have driven continuous improvement technology based on this element. Plasma has been widely used for the synthesis coatings silicon. Moreover, it made fundamental contribution to physicochemical properties silicon-based materials allows nanometric structures with well-defined shapes morphologies. In work, we reviewed most interesting developments plasma-assisted processes Si-based materials, both inorganic organic, last five years. Special attention paid new techniques, or modifications already-existing ones, that open up possibilities properties, as well novel characteristics.

Language: Английский

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Distribution patterns of reactive species in the interaction between atmospheric pressure plasma jet and fiber membrane

Plasma Sources Science and Technology, Journal Year: 2023, Volume and Issue: 32(10), P. 105004 - 105004

Published: Sept. 26, 2023

Abstract Surface modification of polymer fiber membranes using atmospheric pressure low-temperature plasma has gained significant attention in recent years. The effectiveness surface determined by the uniform distribution reactive species when touching fibers. In this study, we investigated patterns on fibers with different spacings both experiment and modeling. results revealed that reduced spacing produced an obstructive effect propagation species. This obstruction was primarily caused accumulation a charge windward side fiber. Consequently, there substantial difference fluxes between leeward sides membrane, resulting poor uniformity distribution. It worth noting exhibited double-peak circumferential filaments. phenomenon attributed to coupling filaments, wherein electric field strength higher within gap. High facilitated generation However, as decreased, high became limited until it merged into

Language: Английский

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Silicon oxide anticorrosion coating deposition on alloy steel surface by low temperature plasma

Surface and Coatings Technology, Journal Year: 2023, Volume and Issue: 477, P. 130338 - 130338

Published: Dec. 27, 2023

Language: Английский

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Recent Advances in the Plasma-Assisted Synthesis of Silicon-Based Thin-Films and Nanostructures

Published: May 5, 2023

Silicon-based thin-films and nanostructures are of paramount importance in a wide range applications, including microelectronics, photovoltaics, large area sensors, as well biomedicine. The accessibility silicon its relatively low cost have driven continuous improvement the technology based on this element. Plasma has been widely used for synthesis coatings silicon. Moreover, it given fundamental contribution continuously improving control physicochemical properties silicon-based materials, allowing nanometric structures with well-defined shape morphology. In work, we reviewed most interesting developments plasma-assisted processed Si-based both inorganic organic, last five years. A special attention to new techniques, or modifications already existing ones, that open possibilities materials properties, novel characteristics.

Language: Английский

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Influence of duoplasmatron ion source plasma treatment on multi-axial knitted structure reinforced glass fiber composites

Journal of the Textile Institute, Journal Year: 2024, Volume and Issue: unknown, P. 1 - 10

Published: July 23, 2024

The present study investigates the impact of glow discharge cold plasma-induced duoplasmatron ion source on mechanical properties multi-axial knitted structure reinforced glass fiber composites. Analysis failure location and mode in bending tests was conducted using acoustic emission method. results reveal that tensile strength composites treated with oxygen/nitrogen plasma had increased by 21.84% 37.28%, respectively. In contrast, when oxygen/argon plasma, corresponding enhancements were 17.47% 24.16%, These indicate treatment yields superior to treatment. accumulated energy subjected treatments 25.49% 62.39% lower than untreated samples, observed matrix cracking, whereas dual exhibited interface debonding. modification enhanced wettability surface roughness, facilitating contact area between promoting overall bonding performance two components. Taken together, our findings suggest

Language: Английский

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Mechanical and corrosion resistance properties of in-situ formed ZrN/ZrO2 composite coatings

Ceramics International, Journal Year: 2024, Volume and Issue: unknown

Published: Oct. 1, 2024

Language: Английский

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Silicon Oxide Anticorrosion Coating Deposition on Alloy Steel Surface by Low Temperature Plasma

Published: Jan. 1, 2023

In this work, honeycomb-like SiOx coating was successfully prepared on steel surface by atmospheric pressure low temperature plasma jet. The morphology, corrosion resistance and stability of the were systematically analyzed. addition, growth mechanism discussed. analysis revealed that coatings primarily composed Si-O-Si Si-OH groups, with a minor presence Si-CH3 moieties. obtained after two deposition cycles exhibited highest level uniformity density, minimal porosity superior resistance. increase in led to particle aggregation, augmented dimensions porosity. dense resulted significant reduction current density alloy steel, showed no defects when exposed crude oil simulant 25℃. he self-cleaning properties, high potential for safeguarding pipes against contamination. This study provides general modification method preparation corrosion-resistant metal surfaces under mild conditions.

Language: Английский

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