Effects of particle surface modification on magnetic behavior of soft magnetic Fe@SiO2 composites and Fe compacts
Sign Up to like & getrecommendations! Published in 2024 at "Journal of Materials Science"
DOI: 10.1007/s10853-024-09881-1
Abstract: The study aims to evaluate the influence of surface modification of Fe powder on the magnetic behavior of soft magnetic compacts and composites that can possibly enhance their properties. The smoothing of ferromagnetic particle surfaces… read more here.
Keywords: loss; surface; particle based; particle ... See more keywords
Enhanced antibacterial activity of V-doped ZnO@SiO2 composites
Sign Up to like & getrecommendations! Published in 2021 at "Applied Surface Science"
DOI: 10.1016/j.apsusc.2021.149127
Abstract: Abstract Zinc oxide (ZnO) is an antibacterial agent with great potential in biological applications. However, the antibacterial activity of ZnO is relatively weak. In this study, a method of doping ZnO crystals with metals was… read more here.
Keywords: sio2 composites; antibacterial activity; v2o5; zno sio2 ... See more keywords
On the tensile behaviors of 2D twill woven SiO2f/SiO2 composites at ambient and elevated temperatures: Mesoscale analysis and in situ experimental investigation
Sign Up to like & getrecommendations! Published in 2021 at "Ceramics International"
DOI: 10.1016/j.ceramint.2021.01.128
Abstract: Abstract SiO2f/SiO2 composites are among the most ideal high-temperature wave-transparent materials used in hypersonic vehicles. The purpose of the study is the thorough experimental investigation of the tensile behavior of a 2D twill woven SiO2f/SiO2… read more here.
Keywords: sio2 composites; experimental investigation; woven sio2f; twill woven ... See more keywords
Toughening mechanism of PP/EPR/SiO2 composites with superior low-temperature toughness
Sign Up to like & getrecommendations! Published in 2021 at "Composites Science and Technology"
DOI: 10.1016/j.compscitech.2021.108691
Abstract: Abstract Although it has been shown that the brittle-ductile transition temperature (Tbd) of rubber-toughened thermoplastics can be effectively reduced by introducing nanoparticles, the toughening mechanism is still unknown. In this work isotactic polypropylene/ethylene propylene rubber/silica… read more here.
Keywords: sio2 composites; toughening mechanism; epr sio2; temperature ... See more keywords
Experimental study of tensile properties and deformation evolutions of 2D and 2.5D woven SiO2f/SiO2 composites using single-camera stereo-digital image correlation
Sign Up to like & getrecommendations! Published in 2018 at "Composite Structures"
DOI: 10.1016/j.compstruct.2018.05.135
Abstract: Abstract SiO2f/SiO2 composites have become a promising candidate material for thermal protection systems due to its unique combination of various properties such as low density, high thermal shock resistance, favorable electrical insulating properties and enhanced… read more here.
Keywords: woven sio2f; sio2 composites; sio2f sio2; camera stereo ... See more keywords
Ultra-high adsorption capacity of MgO/SiO2 composites with rough surfaces for Congo red removal from water.
Sign Up to like & getrecommendations! Published in 2018 at "Journal of colloid and interface science"
DOI: 10.1016/j.jcis.2017.09.063
Abstract: Due to its high isoelectric point, relative safety and low environmental toxicity, magnesium oxide has attracted much attention for its role in the removal of toxic dyes from wastewater. Herein, MgO-SiO2 composites with rough surfaces… read more here.
Keywords: congo red; adsorption; mgo sio2; sio2 composites ... See more keywords
Extracting lignin-SiO2 composites from Si-rich biomass to prepare Si/C anode materials for lithium ions batteries
Sign Up to like & getrecommendations! Published in 2021 at "Materials Chemistry and Physics"
DOI: 10.1016/j.matchemphys.2021.124331
Abstract: Abstract The comprehensive utilization of Si-rich biomass is restrained by macromolecular lignin and a large amount of ash. In this study, rice husks (RHs) are treated as a representative by alkali extraction and acid precipitation,… read more here.
Keywords: sio2 composites; anode materials; lignin sio2; biomass ... See more keywords
Facile and ecofriendly green synthesis of Co3O4/MgO–SiO2 composites towards efficient asymmetric supercapacitor and oxygen evolution reaction applications
Sign Up to like & getrecommendations! Published in 2024 at "RSC Advances"
DOI: 10.1039/d4ra07337a
Abstract: The development of low-cost, eco-friendly, and earth-friendly electrode materials for energy storage and conversion applications is a highly desirable but challenging task for strengthening the existing renewable energy systems. As part of this study, orange… read more here.
Keywords: co3o4 mgo; mgo sio2; sio2; sio2 composites ... See more keywords
Facile and cost-effective NiO/MgO–SiO2 composites for efficient oxygen evolution reaction and asymmetric supercapacitor systems
Sign Up to like & getrecommendations! Published in 2025 at "RSC Advances"
DOI: 10.1039/d5ra00671f
Abstract: Biomass waste from grapefruit peel extract was used for the preparation of MgO–SiO2 composites in situ in order to develop effective electrocatalytic composites based on NiO/MgO–SiO2. The MgO–SiO2 composites were subsequently deposited with NiO using… read more here.
Keywords: mgo; sio2 composites; mgo sio2; nio mgo ... See more keywords