Articles with "beam irradiation" as a keyword



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In Situ Repair of 2D Chalcogenides under Electron Beam Irradiation.

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Published in 2018 at "Advanced materials"

DOI: 10.1002/adma.201705954

Abstract: Molybdenum disulfide (MoS2 ) and bismuth telluride (Bi2 Te3 ) are the two most common types of structures adopted by 2D chalcogenides. In view of their unique physical properties and structure, 2D chalcogenides have potential… read more here.

Keywords: bi2 te3; beam; beam irradiation; electron beam ... See more keywords
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Conversion of Classical Light Emission from a Nanoparticle‐Strained WSe2 Monolayer into Quantum Light Emission via Electron Beam Irradiation

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Published in 2022 at "Advanced Materials"

DOI: 10.1002/adma.202208066

Abstract: Solid‐state single photon emitters (SPEs) within atomically thin transition metal dichalcogenides (TMDs) have recently attracted interest as scalable quantum light sources for quantum photonic technologies. Among TMDs, WSe2 monolayers (MLs) are promising for the deterministic… read more here.

Keywords: beam irradiation; light emission; electron beam; emission ... See more keywords
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Selective Electron Beam Patterning of Oxygen‐Doped WSe2 for Seamless Lateral Junction Transistors

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Published in 2022 at "Advanced Science"

DOI: 10.1002/advs.202202465

Abstract: Surface charge transfer doping (SCTD) using oxygen plasma to form a p‐type dopant oxide layer on transition metal dichalcogenide (TMDs) is a promising doping technique for 2D TMDs field‐effect transistors (FETs). However, patternability of SCTD… read more here.

Keywords: seamless lateral; doped wse2; beam; beam irradiation ... See more keywords
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Electron Beam Sterilization of Poly(Methyl Methacrylate)-Physicochemical and Biological Aspects.

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Published in 2021 at "Macromolecular bioscience"

DOI: 10.1002/mabi.202000379

Abstract: Electron beam (E-beam) irradiation is an attractive and efficient method for sterilizing clinically implantable medical devices made of natural and/or synthetic materials such as poly(methyl methacrylate) (PMMA). As ionizing irradiation can affect the physicochemical properties of… read more here.

Keywords: irradiation; beam sterilization; beam irradiation; electron beam ... See more keywords
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Preparation of cross-linked SPEEK-zirconium phosphate hybrid membranes by electron beam irradiation

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Published in 2018 at "Polymer Composites"

DOI: 10.1002/pc.24147

Abstract: In this study, cross-linked sulfonated poly(ether ether ketone) (SPEEK) membranes containing various amounts of zirconium phosphate (ZrP) particles were fabricated using an electron beam irradiation method. The water uptake and IEC value of the cross-linked… read more here.

Keywords: cross linked; zirconium phosphate; cross; linked speek ... See more keywords
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Spin-Wave Optics in YIG Realized by Ion-Beam Irradiation.

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Published in 2023 at "Small"

DOI: 10.1002/smll.202207293

Abstract: Direct focused-ion-beam writing is presented as an enabling technology for realizing functional spin-wave devices of high complexity, and demonstrate its potential by optically-inspired designs. It is shown that ion-beam irradiation changes the characteristics of yttrium… read more here.

Keywords: beam irradiation; spin wave; optics; ion beam ... See more keywords
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Influence of electron beam irradiation doses on bone regeneration by octacalcium phosphate collagen composites

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Published in 2018 at "Journal of Tissue Engineering and Regenerative Medicine"

DOI: 10.1002/term.2505

Abstract: An octacalcium phosphate and collagen composite (OCP/Col) achieved efficient bone regeneration with excellent resorbability. After the confirmation of its safety and efficacy in preclinical animal studies, the present study investigated the influence of electron beam… read more here.

Keywords: beam irradiation; bone; ocp col; col ... See more keywords
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Influence of 6 MeV Electron Beam Irradiation on the Structural and Thermal Properties of Fibers of Luffa cylindrica

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Published in 2019 at "National Academy Science Letters"

DOI: 10.1007/s40009-019-00839-5

Abstract: Electron beam irradiation on natural fiber has an objective of delineating the highly crystalline cellulose structure of the fiber to increase their reactivity during fabrication of composite materials. In this study, high-energy electron beam of… read more here.

Keywords: fibers luffa; luffa cylindrica; beam irradiation; electron ... See more keywords
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In situ study of vacancy disordering in crystalline phase-change materials under electron beam irradiation

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Published in 2020 at "Acta Materialia"

DOI: 10.1016/j.actamat.2020.01.043

Abstract: Abstract Unconventionally high amount of atomic vacancies up to more than 10% are known to form in Ge-Sb-Te crystals upon rapid crystallization from the amorphous phase. Upon thermal annealing, an ordering process of these atomic… read more here.

Keywords: phase; vacancy; vacancy disordering; beam irradiation ... See more keywords
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Tuning of Schottky barrier height of Al/n-Si by electron beam irradiation

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Published in 2017 at "Applied Surface Science"

DOI: 10.1016/j.apsusc.2017.02.189

Abstract: Abstract The effect of electron beam irradiation (EBI) on Al/n-Si Schottky diode has been studied by I–V characterization at room temperature. The behavior of the metal-semiconductor (MS) interface is analyzed by means of variations in… read more here.

Keywords: schottky barrier; barrier height; beam irradiation; electron beam ... See more keywords
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Curing green fibres infusible by electron beam irradiation for the preparation of SiBNC ceramic fibres

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Published in 2017 at "Ceramics International"

DOI: 10.1016/j.ceramint.2017.05.171

Abstract: Abstract Curing green fibres infusible is an essential procedure for the preparation of SiBNC ceramic fibres. Previously, green fibres had been fabricated by one-pot synthesis of polyborosilazane (PBSZ) and melt-spinning. In this paper, we attempted… read more here.

Keywords: ceramic fibres; green fibres; sibnc ceramic; beam irradiation ... See more keywords