Results 181 to 190 of about 9,470 (224)
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Polymer‐modified halloysite composite nanotubes
Journal of Applied Polymer Science, 2008AbstractA natural clay halloysite, which is a kind of aluminosilicate with a predominantly nanosized hollow tubular structure, was modified by polymers achieving polymer‐halloysite composite nanotubes. Polymer chains can grow from both interior and exterior surfaces of the halloysite nanotubes by atom transfer radial polymerization (ATRP).
Cuiping Li +4 more
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Polysaccharides/Halloysite nanotubes for smart bionanocomposite materials
Carbohydrate Polymers, 2020Biopolymers as alternative to fossils-derived polymers are attracting the interest of researcher in material science. Besides the economic advantages, the sustainability makes polysaccharides ideal candidates to prepare films and formulations. The addition of Halloysite nanotubes as green inorganic fillers was exploited to improve the physico-chemical ...
Vanessa, Bertolino +3 more
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Toughening epoxies with halloysite nanotubes
Polymer, 2008Abstract An experimental attempt was made to characterize the fracture behaviour of epoxies modified by halloysite nanotubes and to investigate toughening mechanisms with nanoparticles other than carbon nanotubes (CNTs) and montmorillonite particles (MMTs). Halloysite–epoxy nanocomposites were prepared by mixing epoxy resin with halloysite particles (
Deng, Shiqiang +3 more
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Interfacial Self-Assembly in Halloysite Nanotube Composites
Langmuir, 2019A self-assembly of clay nanotubes in functional arrays for the production of organized organic/inorganic heterostructures is described. These 50-nm-diameter natural alumosilicate nanotubes are biocompatible. Halloysite allows for 10-20 wt % chemical/drug loading into the inner lumen, and it gives an extended release for days and months (anticorrosion ...
Yuri Lvov +8 more
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Halloysite Nanotubes for Cleaning, Consolidation and Protection
The Chemical Record, 2018AbstractHerein, we report our recent research concerning the development of halloysite based protocols for cleaning, consolidation and protection purposes. Surface modification of halloysite cavity by anionic surfactants was explored to fabricate inorganic micelles able to solubilize hydrophobic contaminants.
Cavallaro G +3 more
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Halloysite nanotubes as hydrogen storage materials
Physics and Chemistry of Minerals, 2013The hydrogen adsorption capacities of halloysite nanotubes (HNTs), subjected to different treatments, were investigated at room temperature. The three different treatments included thermal, acid, and palladium modification. The hydrogen adsorption capacity of the HNTs was 0.436 % at 2.63 MPa and 298 K whereas those of the thermally treated HNTs ...
Jiao Jin +3 more
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Halloysite nanotubes coated with magnetic nanoparticles
Applied Clay Science, 2012Abstract Co nanoparticles were assembled on the surface of halloysite nanotubes (HNTs) to prepare one-dimensional magnetic Co-HNTs via electroless deposition. The samples were characterized by X-ray diffraction (XRD), transmission electron microscopy (TEM), energy-dispersive X-ray spectrometry (EDXS) and vibrating sample magnetometer (VSM).
Yi Zhang, Huaming Yang
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Halloysite Nanotubes as Biomimetic Nanoreactors
Small, 2005Shchukin, D. +3 more
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Halloysite Clay Nanotubes for Tissue Engineering
Nanomedicine, 2016Rawil F, Fakhrullin, Yuri M, Lvov
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