Articles with "vapour deposition" as a keyword



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Synthesis of multiwalled carbon nanotubes supported on M/MCM-41 (M = Ni, Co and Fe) mesoporous catalyst by chemical vapour deposition method

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Published in 2017 at "Journal of Porous Materials"

DOI: 10.1007/s10934-017-0455-5

Abstract: Aim of this research is to develop an effective way in producing multi-walled carbon nanotubes (MWNTs) via chemical vapour deposition method using acetylene as carbon source and synthesized mesoporous M/MCM-41 (M = Ni, Co and Fe) as… read more here.

Keywords: deposition method; carbon; microscopy; carbon nanotubes ... See more keywords
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Metal-organic chemical vapour deposition of lanthana-doped ceria layers at low temperatures

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Published in 2020 at "Ceramics International"

DOI: 10.1016/j.ceramint.2020.10.099

Abstract: Abstract Non-porous, amorphous and nanocrystalline CeO2–La2O3 layers were synthesized by means of MOCVD using Ce(tmhd)4 and La(tmhd)3 as reactants on tubular and planar quartz glass substrates. Different layers were synthesized in the temperature range 500–700 °C… read more here.

Keywords: crystalline phase; metal organic; chemical; organic chemical ... See more keywords
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Growth of plasma-enhanced chemical vapour deposition and hot filament plasma-enhanced chemical vapour deposition transfer-free graphene using a nickel catalyst

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Published in 2019 at "Thin Solid Films"

DOI: 10.1016/j.tsf.2019.06.045

Abstract: Abstract This paper investigates the effects of radiant heat from implementing a hot filament (HF) in an existing Plasma-enhanced Chemical Vapour Deposition (PECVD) system on the growth of transfer-free graphene. The fabrication and properties of… read more here.

Keywords: enhanced chemical; plasma enhanced; chemical vapour; graphene ... See more keywords
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Ultrastable monodisperse polymer glass formed by physical vapour deposition

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Published in 2020 at "Nature Materials"

DOI: 10.1038/s41563-020-0723-7

Abstract: Stable glasses prepared by vapour deposition are an analogue of glassy materials aged for geological timescales. The ability to prepare such materials allows the study of near-ideal glassy systems. We report the preparation and characterization… read more here.

Keywords: physical vapour; glass; stable glasses; polymer ... See more keywords
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Surface-related properties of perovskite CH3NH3PbI3 thin films by aerosol-assisted chemical vapour deposition

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Published in 2017 at "Journal of Materials Chemistry C"

DOI: 10.1039/c7tc02968c

Abstract: A modified three-step aerosol-assisted chemical vapour deposition process was used to grow dense and uniform CH3NH3PbI3 thin films directly on borosilicate glass. The resulting photoluminescence spectrum was blue shifted with respect to its bandgap. X-ray… read more here.

Keywords: thin films; ch3nh3pbi3; aerosol assisted; chemical vapour ... See more keywords
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ABO3 and A1-xCxB1-yDy(O1-zEz)3: review of experimental optimisation of thin film perovskites by high-throughput evaporative physical vapour deposition.

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Published in 2019 at "Chemical communications"

DOI: 10.1039/c9cc03518d

Abstract: The development of functional perovskites for future technologies can be achieved though the combinatorial synthetic method of evaporative physical vapour deposition (HT-ePVD) which provides a direct low temperature route to anion stoichiometric materials. When combined… read more here.

Keywords: physical vapour; thin film; vapour deposition; evaporative physical ... See more keywords
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Flame assisted chemical vapour deposition NiO hole transport layers for mesoporous carbon perovskite cells

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Published in 2019 at "Journal of Materials Chemistry C"

DOI: 10.1039/c9tc03922h

Abstract: An industrially compatible in-line coating method has been used to deposit porous NiO transport layers to enhance perovskite cell performance. read more here.

Keywords: transport layers; chemical vapour; transport; assisted chemical ... See more keywords
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Sensing and electrocatalytic activity of tungsten disulphide thin films fabricated via metal–organic chemical vapour deposition

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Published in 2021 at "Journal of Materials Chemistry C"

DOI: 10.1039/d1tc02417e

Abstract: Metal–organic chemical vapour deposition of high-quality WS2 thin films for gas sensing and electrocatalytic hydrogen evolution reaction applications. read more here.

Keywords: thin films; sensing electrocatalytic; metal organic; organic chemical ... See more keywords
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Performance Analysis of GaN/AlGaN HEMTs Passivation using Inductively Coupled Plasma Chemical Vapour Deposition and Plasma Enhanced Chemical Vapour Deposition Techniques

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Published in 2018 at "Defence Science Journal"

DOI: 10.14429/dsj.68.12329

Abstract: In the present paper SiN thin film has been studied as a passivation layer and its effect on AlGaN/GaN HEMTs is investigated using two different deposition techniques i.e PECVD and ICPCVD. AlGaN/GaN HEMTs devices passivated… read more here.

Keywords: performance analysis; passivation; deposition; chemical vapour ... See more keywords
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Biomorphic carbon-nanotube composites synthesised by chemical vapour deposition

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Published in 2018 at "International Journal of Nanotechnology"

DOI: 10.1504/ijnt.2018.096337

Abstract: The present study focuses on a novel route processing for the synthesis of carbon nanotubes on a zeolite-coated biomorphic carbon template (ZCBCT). First, a biomorphic template with a pore dimension of 20-35 μm was prepared… read more here.

Keywords: carbon; carbon nanotube; chemical vapour; biomorphic carbon ... See more keywords
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Graphene growth at low temperatures using RF-plasma enhanced chemical vapour deposition

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Published in 2017 at "Sains Malaysiana"

DOI: 10.17576/jsm-2017-4607-14

Abstract: The advantage of plasma enhanced chemical vapour deposition (PECVD) method is the ability to deposit thin films at relatively low temperature. Plasma power supports the growth process by decomposing hydrocarbon to carbon radicals which will… read more here.

Keywords: plasma; chemical vapour; enhanced chemical; vapour deposition ... See more keywords