A simplified synthesis of silica Colloids with tunable hydrophobicity
Sign Up to like & getrecommendations! Published in 2017 at "Colloid and Polymer Science"
DOI: 10.1007/s00396-017-4079-8
Abstract: Colloidal silica nanoparticles with average diameters less than 100 nm were made using a modified Stöber method involving tetraethylorthosilicate (TEOS) and octadecyl trimethoxysilane (OTMOS) as a surface modifier. We show that the hydrophobicity of the nanoparticles… read more here.
Keywords: simplified synthesis; silica; synthesis silica; colloids tunable ... See more keywords
In-situ synthesis of silica aerogel in polyethylene terephthalate fibre nonwovens and their composite properties on acoustical absorption behavior
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Porous Materials"
DOI: 10.1007/s10934-017-0431-0
Abstract: In this research work we focus on engineering the silica aerogel/polyethylene terephthalate (PET) fibre nonwoven fabric composites with various silica content during in-situ synthesis of silica aerogels in the nonwovens and their composite properties on… read more here.
Keywords: absorption; silica; synthesis silica; silica aerogel ... See more keywords
Controlling the bio-inspired synthesis of silica.
Sign Up to like & getrecommendations! Published in 2017 at "Journal of colloid and interface science"
DOI: 10.1016/j.jcis.2016.10.069
Abstract: The influence of different parameters on the silicification procedure using lysozyme is reported. When polyethoxysiloxane (PEOS), an internally crosslinked silica reservoir, is used, regular structures with a narrow size distribution could be obtained only via… read more here.
Keywords: bio inspired; silica; synthesis silica; inspired synthesis ... See more keywords
Pore geometry effect on the synthesis of silica supported perovskite oxides.
Sign Up to like & getrecommendations! Published in 2017 at "Journal of colloid and interface science"
DOI: 10.1016/j.jcis.2017.05.107
Abstract: The formation of perovskite oxide nanoparticles supported on ordered mesoporous silica with different pore geometry is here presented. Systematic study was performed varying both pore shape (gyroidal, cylindrical, spherical) and size (7.5, 12, 17nm) of… read more here.
Keywords: pore geometry; synthesis silica; geometry effect; geometry ... See more keywords
Synthesis of a silica coated fully-inorganic perovskite with enhanced moisture stability
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DOI: 10.1039/c9nj03796a
Abstract: Synthesis of silica coated perovskite using (3-minopropyl)trimethoxysilane (APTMS) instead of oleylamine efficiently improved the stability. Luminescence properties and stability was characterized. read more here.
Keywords: coated fully; stability; silica coated; synthesis silica ... See more keywords
Synthesis of all-silica hollow zeolites by selective demetallation
Sign Up to like & getrecommendations! Published in 2020 at "CrystEngComm"
DOI: 10.1039/d0ce00263a
Abstract: We report a method to efficiently produce all-silica hollow zeolites by leaching their parent crystals in sodium aluminate and hydrochloric acid solutions successively. The extra-framework aluminum species resulted from the dissolution of sodium aluminate can… read more here.
Keywords: silica hollow; selective demetallation; zeolites selective; synthesis silica ... See more keywords
Recent Progress of Microwave-Assisted Synthesis of Silica Materials
Sign Up to like & getrecommendations! Published in 2020 at "Nanomaterials"
DOI: 10.3390/nano10061092
Abstract: Microwaves are a source of energy of great interest for chemical synthesis. Among nanomaterials, few are as versatile as silica—it forms mesoporous materials and nanoparticles, it can be incorporated as shells or loaded in composites,… read more here.
Keywords: silica; synthesis silica; microwave assisted; assisted synthesis ... See more keywords