Articles with "silanization" as a keyword



Silanization of heat-treated halloysite nanotubes using γ-aminopropyltriethoxysilane

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Published in 2019 at "Applied Clay Science"

DOI: 10.1016/j.clay.2019.105204

Abstract: Abstract By X-ray diffraction, thermal analysis, diffuse reflectance infrared spectrometry, solid state nuclear magnetic resonance (1H and 29Si), and transmission/high-resolution transmission electron microscopy, silanization of heat-treated halloysite samples (300–1200 °C calcination) using γ-aminopropyltriethoxysilane through condensation reaction… read more here.

Keywords: treated halloysite; heat treated; surface; silanization ... See more keywords

Effect of degree of silanization of luffa on the properties of luffa-epoxy composites

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Published in 2020 at "Colloids and Surfaces A: Physicochemical and Engineering Aspects"

DOI: 10.1016/j.colsurfa.2020.125273

Abstract: Abstract Luffa fibers were silane functionalized using varied concentrations of 3-aminopropyl trimethoxysilane (APTMS) in methanol solution to investigate the relationship between the concentration of silanizing agent and the effective degree of silanization of luffa fibers.… read more here.

Keywords: properties luffa; luffa epoxy; degree silanization; silanization ... See more keywords

Surface functionalization of boron nitride platelets via a catalytic oxidation/silanization process and thermomechanical properties of boron nitride-epoxy composites

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Published in 2019 at "Composites Part B: Engineering"

DOI: 10.1016/j.compositesb.2018.08.050

Abstract: Abstract Surfaces of hexagonal boron nitride (BN) platelets (with an average platelet diameter of 1 μm) were oxidized in sulfuric acid solution under the presence of a sodium nitrate catalyst, followed by silanization in aqueous ethanol… read more here.

Keywords: boron nitride; catalytic oxidation; silanization; nitride platelets ... See more keywords

Network structure and mechanical properties of polydimethylsiloxane filled with nanodiamond – Effect of degree of silanization of nanodiamond

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Published in 2017 at "Composites Science and Technology"

DOI: 10.1016/j.compscitech.2017.02.005

Abstract: Abstract Reinforcement of polydimethylsiloxane (PDMS) was investigated using untreated nanodiamond (uND) and silane functionalized ND (sND) at various degrees of silanization. Scanning electron microscopy revealed an improved dispersion of ND in PDMS by silanization. The… read more here.

Keywords: network structure; degree silanization; structure mechanical; silanization ... See more keywords

Silanization of quantum dots: Challenges and perspectives.

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Published in 2019 at "Talanta"

DOI: 10.1016/j.talanta.2019.120164

Abstract: Here we report the facile strategies for synthesis of silica-coated quantum dots (QDs). Due to their small size, chemical and optical stability and high luminescence quantum yield these particles can be further applicable in chemical… read more here.

Keywords: quantum dots; dots challenges; silanization; challenges perspectives ... See more keywords

Silanization Strategies for Tailoring Peptide Functionalization on Silicon Surfaces: Implications for Enhancing Stem Cell Adhesion.

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Published in 2024 at "ACS applied materials & interfaces"

DOI: 10.1021/acsami.4c03727

Abstract: Biomaterial surface engineering and the integration of cell-adhesive ligands are crucial in biological research and biotechnological applications. The interplay between cells and their microenvironment, influenced by chemical and physical cues, impacts cellular behavior. Surface modification… read more here.

Keywords: silanization; cell adhesion; functionalization; cell ... See more keywords

Enhanced Performance of Nanocomposite Membranes by an Environmentally Friendly High-Pressure Silanization Method

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Published in 2025 at "ACS Omega"

DOI: 10.1021/acsomega.4c10503

Abstract: Composite membranes that contain an inorganic phase dispersed in a polymer are valuable for various applications because they combine the flexibility of polymers with the excellent thermal stability and gas selectivity of inorganic materials. The… read more here.

Keywords: nanocomposite membranes; silanization; high pressure; environmentally friendly ... See more keywords

Mechanical and thermo-mechanical properties of nanoclay/epoxy composites: synergistic effects of silanization and surfactant application

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Published in 2018 at "Materials Research Express"

DOI: 10.1088/2053-1591/aad60c

Abstract: In the present work, montmorillonite based bentonite nanoclay was modified with surfactant application and silanization, sequentially. The chemically modified clay/epoxy nanocomposites were prepared with three different filler concentrations (0.5%, 1% and 2% wt) and produced… read more here.

Keywords: surfactant application; silanization; clay; mechanical thermo ... See more keywords

Silica silanization graft-strengthening bone cement poly(methyl methacrylate): process and dynamic mechanical properties

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Published in 2024 at "Materials Research Express"

DOI: 10.1088/2053-1591/ad2574

Abstract: Poly(methyl methacrylate) (PMMA) has garnered widespread interest as a potential polymer-based bone cement (BC). However, many challenges in its mechanical properties, especially elongation behavior, need to be overcome. This study focused on PMMA reinforcement with… read more here.

Keywords: mechanical properties; spectroscopy; silanization; methyl methacrylate ... See more keywords

Degradation during Mixing of Silica-Reinforced Natural Rubber Compounds

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Published in 2024 at "Materials"

DOI: 10.3390/ma17020341

Abstract: The optimal mixing conditions for silica-filled NR compounds dictate the need to proceed at a high temperature, i.e., 150 °C, to achieve a sufficient degree of silanization. On the other hand, natural rubber is prone… read more here.

Keywords: silanization; degradation; silica; rubber ... See more keywords
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The Effect of Silanization Temperature and Time on the Marching Modulus of Silica-Filled Tire Tread Compounds

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Published in 2020 at "Polymers"

DOI: 10.3390/polym12010209

Abstract: Marching modulus phenomena are often observed in silica-reinforced solution styrene–butadiene rubber/butadiene rubber (S-SBR/BR) tire tread compounds. When such a situation happens, it is difficult to determine the optimum curing time, and as a consequence the… read more here.

Keywords: silica filled; silanization; time; modulus silica ... See more keywords