搜索结果: 1-15 共查到“知识库 Nanocomposite”相关记录36条 . 查询时间(0.062 秒)
The role of graphene loading on the corrosion-promotion activity of graphene/epoxy nanocomposite coatings
Graphene Polymer-matrix composites Coatings Corrosion
2023/6/21
It is still arguable whether graphene/polymer nanocomposite coating is corrosion inhibitors or promoters. This work aims to determine the "percolation threshold" for corrosion-promotion activity of th...
Fabrication of cellulose nanocrystal reinforced nanocomposite hydrogel with self-healing properties
Nanocomposite hydrogels Quaternary ammonium xylan Polyvinyl alcohol Cellulose nanocrystals Self-healing property
2024/2/4
High strength and self-healing properties of hydrogels are of great interest in tissue engineering and biomedical fields. In this paper, nanocomposite hydrogels were prepared by freeze-thaw cycle meth...
A review on cellulose nanocrystals as promising biocompounds for the synthesis of nanocomposite hydrogels
Cellulose nanocrystals hydrogel Nanomaterials Biomedical application Biosensor Wastewater treatmen
2024/3/8
Hydrogels are hydrophilic cross-linked polymer networks formed via the simple reaction of one or more monomers with the ability to retain a significant extent of water. Owing to an increased demand fo...
Synthesis, characterization and evaluation of polyacrylamide graft starch/clay nanocomposite hydrogel system for enhanced oil recovery
Nanocomposite Graft polymer Nanoclay Hydrogel Water shutoff
2018/4/2
In this paper the suitability of a graft polymer nanocomposite hydrogel system for enhanced oil recovery was examined using polyacrylamide graft starch/clay nanocomposite (a laboratory synthesized pro...
ZnAl2O4@SiO2 nanocomposite catalyst for the acetylation of alcohols, phenols and amines with acetic anhydride under solvent-free conditions
Spinel-type oxide Zinc aluminate Silica Sol-gel process Nanocomposite Heterogeneous catalyst Acetylation Solvent-free condition
2014/3/8
A ZnAl2O4@SiO2 nanocomposite was prepared from metal nitrates and tetraethyl orthosilicate by the sol-gel process, and characterized by X-ray diffraction, Fourier transform infrared, transmission elec...
Rapid nonenzymatic monitoring of glucose and fructose using a CuO/multiwalled carbon nanotube nanocomposite-modified glassy carbon electrode（图）
Nonenzymatic detection Copper oxide Multiwalled carbon nanotube Modified glassy carbon electrode Glucose Fructose Simultaneous determination
2013/9/26
A nonenzymatic electrochemical sensor for glucose and fructose was fabricated that contained a glassy carbon electrode modified with a copper oxide (CuO)/multiwalled carbon nanotube (MWCNT) nanocompos...
Theory of ZT enhancement in nanocomposite materials
Theory ZT enhancement nanocomposite materials
2012/2/27
The effect of interface scattering on the performance of disordered, nanocomposite thermoelectric materials is studied theoretically using effective medium theory and direct numerics. The interfacial ...
Low-voltage organic thin-film transistors with polymeric nanocomposite dielectrics
Organic Nanoparticle Dielectrics Thin-film transistors
2011/11/24
High performance organic thin-film transistors (OTFTs) incorporated with high dielectric nanoparticles in the dielectric layers have been demonstrated. The dielectric insulator consists of cross-linke...
Preparation and Photocatalytic Activity of N-TiO2/Sepiolite Nanocomposite
Methylene Blue Modification Photocatalyst Speiolite Titanium Dioxide
2011/11/22
To utilize visible light and separate of TiO2 nanoparticles more efficiently in photocatalytic reactions, nitrogen doped TiO2/sepiolite composites (N-TiO2/sep) with different nitrogen contents were pr...
Study on the Use of Rhodamine Doped Nanocomposite for Latent Fingerprint Detection
Detection Fingerprint Nanocomposite Rhodamine B
2011/12/20
Silicon dioxide-based nanocomposites offer large loading capacity for various doping chemicals or molecular complexes, high surface to volume ratio and customizable surface chemistry for the creation ...
Magnetically-triggered Nanocomposite Membranes: a Versatile Platform for Triggered Drug Release
Ferrite, nanogel, nanoparticles, triggered drug release, on-demand,superparamagnetism
2011/9/28
Drug delivery devices based on nanocomposite membranes containing thermoresponsive nanogels and superparamagnetic nanoparticles have been demonstrated to provide reversible, on-off drug release upon a...
Study on the Synthesis and Application of THPS-OMMT-MDFP Nanocomposite Flame Retardant
Amino Resin Nano Composite Organ-Montmorillonite THPS
2011/12/14
A new type of amino resin nanocomposite(THPS-OMMT-MDFP) was synthesized from amino resin(MDFP), Tetra-hydroxymethyl phosphonium sulfate(THPS) and Organ-montmorillonite (OMMT)by intercalation compoundi...
Preparation and Swelling Characteristics of a Superabsorbent Nanocomposite Based on Natural Guar Gum and Cation-Modified Vermiculite
guar gum vermiculite superabsorbent nanocomposite pH-sensitive swelling
2011/12/13
A series of novel superabsorbent nanocomposites were prepared by the solution radical polymerization of natural guar gum (GG), partially neutralized
acrylic acid [sodium acrylate (NaA)], and cationex...
Mechanical approach of PP/MMT polymer nanocomposite
Engineering materials MMT Polymer nanocomposites Polymer processing
2010/8/17
Features like mechanical properties and morphology of injection moulded composites, strongly depend on thermomechanical processing variables [1]. It is noteworthy that by compounding and processing (t...
Synthesis and Swelling Properties of Guar Gum-g-poly(sodium acrylate)/Na-montmorillonite Superabsorbent Nanocomposite
guar gum montmorillonite superabsorbent nanocomposite swelling
2011/12/14
Novel guar gum-g-poly(sodium acrylate)/Na-montmorillonite (GG-g-PNaA/MMT) superabsorbent nanocomposites were synthesized by grafted copolymerization among natural guar gum (GG), partially neutralized ...