Articles with "boron content" as a keyword



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Electroless Plating of Transition Metal Boride with High Boron Content as Superior HER Electrocatalyst

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Published in 2020 at "ChemCatChem"

DOI: 10.1002/cctc.202000315

Abstract: Facile deposition of transition metal boride (TMB) with high‐boron content as highly efficient hydrogen evolution reaction (HER) electrocatalyst has been realized by a facile one‐step electroless‐plating (EP) method. Boron content of the TMB catalyst shows… read more here.

Keywords: boron; transition metal; high boron; boron content ... See more keywords
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Exploring reaction mechanisms for CO oxidation on boron-doped carbon nanotubes: A computational approach

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Published in 2019 at "Applied Surface Science"

DOI: 10.1016/j.apsusc.2019.02.223

Abstract: Abstract Spin-polarized first-principles computations are carried out to illustrate the catalytic mechanisms of CO oxidation on the (5, 5) boron-doped carbon nanotube (BCNT). BCNTs with two kind of boron content of 1 and 2 atom… read more here.

Keywords: boron; oxidation; boron content; content atom ... See more keywords
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Influence of boron content on the morphological, spectral, and electroanalytical characteristics of anodically oxidized boron-doped diamond electrodes

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Published in 2017 at "Electrochimica Acta"

DOI: 10.1016/j.electacta.2017.05.006

Abstract: Abstract The effect of boron content in nanocrystalline anodically polarized boron doped diamond (BDD) thin films deposited at B/C ratio 500 ppm – 8000 ppm on their morphology, quality, and electrochemical and spectral properties was investigated using… read more here.

Keywords: boron doped; boron content; diamond; boron ... See more keywords
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Microstructural characterization of electrodeposited and heat-treated Ni-B coatings

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Published in 2018 at "Surface and Coatings Technology"

DOI: 10.1016/j.surfcoat.2018.06.022

Abstract: Abstract Ni-B coatings were electrodeposited in a modified Watts bath containing trimethylamine borane (TMAB). Chemical composition, phase constituent, texture and morphological characteristics of the as-deposited and isothermally annealed (300 °C) coatings were investigated as a function… read more here.

Keywords: phase; microscopy; grain size; preferred orientation ... See more keywords
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Controllable Increase of Boron Content in B-Pd Interstitial Nanoalloy To Boost the Oxygen Reduction Activity of Palladium

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Published in 2017 at "Chemistry of Materials"

DOI: 10.1021/acs.chemmater.7b03732

Abstract: Boron doping can boost the catalytic activity of palladium for diverse reactions. Precise control of the doping content is crucial but remains difficult in current synthesis, which generally involves the use of instable and costly… read more here.

Keywords: boron content; activity palladium; boron; activity ... See more keywords
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Low-Temperature Process for the Fabrication of Low-Boron Content Bulk Si from Si–Cu Solution with Zr Addition

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Published in 2020 at "ACS Sustainable Chemistry & Engineering"

DOI: 10.1021/acssuschemeng.0c01785

Abstract: A novel approach was put forward to remove B from Si by utilizing Zr as the additive during solidification, whereby using the Si-Cu solvent, bulk Si with large area and low boron content was obtain... read more here.

Keywords: boron content; low temperature; low boron; bulk ... See more keywords
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Prediction of Soil Available Boron Content in Visible-Near-Infrared Hyperspectral Based on Different Preprocessing Transformations and Characteristic Wavelengths Modeling

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Published in 2022 at "Computational Intelligence and Neuroscience"

DOI: 10.1155/2022/9748257

Abstract: The trace element boron (Boron, B) is an important factor in crops' development, pollination, and fertilization. Available boron (AB) in soil is the main source of boron nutrient absorption for crops. Rapid detection of AB… read more here.

Keywords: boron content; soil available; boron; visible near ... See more keywords
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Polyborosilazanes with Controllable B/N Ratio for Si–B–C–N Ceramics

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Published in 2023 at "Materials"

DOI: 10.3390/ma16031053

Abstract: Polyborosilazanes with controllable B/N ratio were synthesized using high-boron-content m-carborane, dichloromethylsilane, and hexamethydisilazane. After high-temperature pyrolysis, Si–B–C–N quaternary ceramics with SiC and B4C as the main phases were obtained. The B/N ratio in the precursors… read more here.

Keywords: boron content; quaternary ceramics; ratio; ratio ceramics ... See more keywords
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Additional Phases at High Boron Content in High-Temperature Co–Re–Cr Alloys

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Published in 2018 at "Metals"

DOI: 10.3390/met8080621

Abstract: Boron largely increases the ductility of polycrystalline high-temperature Co–Re–Cr alloys. Therefore, the effect of boron addition on the alloy structural characteristics is of large importance for the stability of the alloy at operational temperatures. Along… read more here.

Keywords: temperature; temperature alloys; high temperature; boron content ... See more keywords