C18-Free Organic–Inorganic Hybrid Silica Particles Derived from Sole Silsesquioxane for Reversed-Phase HPLC
Sign Up to like & getrecommendations! Published in 2017 at "Chromatographia"
DOI: 10.1007/s10337-017-3428-6
Abstract: Ethyl-bridged organic–inorganic hybrid silica particles were prepared via a sol–gel and hydrothermal synthesis approach using 1,2-bis(triethoxysilyl)ethane (BTESE) as the sole precursor, and triblock copolymer poly(ethylene oxide)-block-poly(propylene oxide)-block-poly(ethylene oxide) (P123) and dodecyltrimethylammonium bromide (DTAB) as combined… read more here.
Keywords: organic inorganic; phase; inorganic hybrid; hybrid silica ... See more keywords
Low temperature plasma treatment of rice husk derived hybrid silica/carbon biochar using different gas sources
Sign Up to like & getrecommendations! Published in 2021 at "Materials Letters"
DOI: 10.1016/j.matlet.2021.129678
Abstract: Abstract Hybrid silica/carbon particles were synthesized from rice husk as sustainable precursor material. Synthesized material was subjected to low temperature plasma treatments in presence of different gas sources like Argon, Oxygen and Sulphur Hexafluoride. Effects… read more here.
Keywords: silica carbon; rice husk; hybrid silica; plasma treatments ... See more keywords
Self-healing of chemically bonded hybrid silica/epoxy for steel coating
Sign Up to like & getrecommendations! Published in 2020 at "Progress in Organic Coatings"
DOI: 10.1016/j.porgcoat.2020.105549
Abstract: Abstract New amino-functionalized smart silica composites and nanoparticles were prepared from hydrolyzing microgel based on N-isopropylacrylamide-co-vinyltrimethoxysilane (NIPAM-VTS) with tetraethoxysilane (TEOS) and 3-aminopropyltriethoxysilane (APTS). The chemical structure, morphology, particle sizes, and thermal stability were evaluated and… read more here.
Keywords: amino functionalized; silica; hybrid silica; self healing ... See more keywords
Hybrid-silica nanoparticles as a delivery system of the natural biocide carvacrol
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DOI: 10.1039/c8ra05898a
Abstract: Bacterial resistance to common antibiotics necessitates innovative solutions. The phenolic antimicrobial compound carvacrol, a major ingredient in the Essential Oils (EOs) of oregano and thyme, has the advantages of natural compounds such as Generally Recognized… read more here.
Keywords: carvacrol; silica nanoparticles; hybrid silica; delivery system ... See more keywords
Hybrid silica micro-particles with light-responsive surface properties and Janus-like character
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DOI: 10.1039/d1py00459j
Abstract: The present work highlights the synthesis and post-modification of silica-based micro-particles containing photo-responsive polymer brushes with photolabile o-nitrobenzyl ester (o-NBE) chromophores. read more here.
Keywords: silica; silica micro; micro particles; particles light ... See more keywords
Structurally coloured organic–inorganic hybrid silica films with a chiral nematic structure prepared through a self-templating approach
Sign Up to like & getrecommendations! Published in 2020 at "Liquid Crystals"
DOI: 10.1080/02678292.2020.1791984
Abstract: ABSTRACT Structural coloured organic–inorganic hybrid silica films are prepared through a self-templating approach using a liquid crystalline organosilane and a chiral dopant under the catalysis of HCl. The reflective band is tunable by changing the… read more here.
Keywords: silica films; coloured organic; organic inorganic; inorganic hybrid ... See more keywords
Hybrid Silica-Phytic Acid Coatings: Effect on the Thermal Stability and Flame Retardancy of Cotton
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DOI: 10.3390/polym11101664
Abstract: New hybrid sol–gel coatings based on tetraethoxysilane (TEOS) and phytic acid (PA) were designed and applied to cotton; the flame-retardant properties of the treated fabrics were thoroughly investigated by means of flame-spread and forced-combustion tests.… read more here.
Keywords: phytic acid; flame retardant; flame; retardant properties ... See more keywords