Results 21 to 30 of about 8,231 (250)

Diffusion Barrier Prediction of Graphene and Boron Nitride for Copper Interconnects by Deep Learning

open access: yesIEEE Access, 2020
The continuous scaling-down size of interconnects should be accompanied with ultra-thin diffusion barrier layers, which is used to suppress Cu diffusion into the dielectrics. Unfortunately, conventional barrier layers with thicknesses less than 4 nm fail
Manareldeen Ahmed   +3 more
doaj   +1 more source

Investigation of the adhesive properties of composites based on polyimide varnish and copper oxide, boron nitride and technical diamond powders [PDF]

open access: yesModern Electronic Materials
The article describes the preparing process for composites with a polyimide varnish PILK-2B matrix, which filled with particles of technical diamond, copper oxide, cubic boron nitride and hexagonal boron nitride for use in redistribution layers during ...
Igor A. Belyakov   +5 more
doaj   +3 more sources

Development of self-lubricating composite materials of nickel with molybdenum disulfide, graphite and hexagonal boron nitride processed by powder metallurgy: preliminary study [PDF]

open access: yesMaterials Research, 2013
The purpose of this work was to develop nickel self-lubricating composites using solid lubricant as second phase and obtained by powder metallurgy. The work involved the study of chemical stability and chemical interaction between the nickel alloy matrix
Moisés Luiz Parucker   +4 more
doaj   +1 more source

Inter-layer potential for hexagonal boron nitride [PDF]

open access: yesThe Journal of Chemical Physics, 2014
A new interlayer force-field for layered hexagonal boron nitride (h-BN) based structures is presented. The force-field contains three terms representing the interlayer attraction due to dispersive interactions, repulsion due to anisotropic overlaps of electron clouds, and monopolar electrostatic interactions.
Leven, Itai   +3 more
openaire   +3 more sources

Mesoporous boron nitride in contact with water - Chemical stability and adsorption properties

open access: yesResults in Materials, 2022
In the context of adsorptive water treatment, exhaust gas treatment, gas storage, or catalysis, porous boron nitride is gaining in scientific attention due to its versatile properties.
Jan Hojak   +8 more
doaj   +1 more source

Polymer Brushes on Hexagonal Boron Nitride

open access: yesSmall, 2019
AbstractDirect covalent functionalization of large‐area single‐layer hexagonal boron nitride (hBN) with various polymer brushes under mild conditions is presented. The photopolymerization of vinyl monomers results in the formation of thick and homogeneous (micropatterned, gradient) polymer brushes covalently bound to hBN.
Wenbo, Sheng   +16 more
openaire   +3 more sources

Boron nitride microsphere/epoxy composites with enhanced thermal conductivity

open access: yesHigh Voltage, 2017
As modern electronics are developed towards miniaturisation, high-degree integration and intelligentisation, a large amount of heat will be generated during the operation of devices.
Jiajia Sun   +9 more
doaj   +1 more source

Substitutional impurities in monolayer hexagonal boron nitride as single-photon emitters

open access: yesNanomaterials and Nanotechnology, 2020
Single-photon emitters in hexagonal boron nitride have attracted great attention over the last few years due to their excellent optoelectronical properties.
Michele Re Fiorentin   +2 more
doaj   +1 more source

Mechanical characterization and cleaning of CVD single-layer h-BN resonators

open access: yesnpj 2D Materials and Applications, 2017
Nanofabrication: optimized transfer enables hexagonal boron nitride mechanical resonators An improved transfer method allows easy placement of highly transparent and strongly adhesive hexagonal boron nitride on target substrates. A team led by Santiago J.
Santiago J. Cartamil-Bueno   +5 more
doaj   +1 more source

Co-Solvent Exfoliation of Hexagonal Boron Nitride: Effect of Raw Bulk Boron Nitride Size and Co-Solvent Composition

open access: yesNanomaterials, 2020
Exfoliation of two-dimensional boron nitride nanosheets (BNNSs) from parent bulk material has been receiving intensive attention because of its fascinating physical properties.
Xiang Nie   +5 more
doaj   +1 more source

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