Results 21 to 30 of about 2,731 (177)

Application of Halloysite Nanotubes in Cancer Therapy—A Review [PDF]

open access: yesMaterials, 2021
Halloysite, a nanoclay characterized by a unique, tubular structure, with oppositely charged interior and exterior, suitable, nanometric-range size, high biocompatibility, and low cost, is recently gaining more and more interest as an important and versatile component of various biomaterials and delivery systems of biomedical relevance. One of the most
Anna Karewicz   +3 more
openaire   +2 more sources

Antimicrobial Nanomaterials Based on Halloysite Clay Mineral: Research Advances and Outlook

open access: yesAntibiotics, 2022
Bacterial infections represent one of the major causes of mortality worldwide. Therefore, over the years, several nanomaterials with antibacterial properties have been developed. In this context, clay minerals, because of their intrinsic properties, have
Marina Massaro   +5 more
doaj   +1 more source

Modified halloysite nanoclay as a vehicle for sustained drug delivery

open access: yesHeliyon, 2018
This paper presents the effect of modified halloysite nanotubes on the sustained drug release mechanisms of sodium salicylate. Acid treatment and composite polymer-halloysite modification techniques were adopted in this study.
Ernest Gyan Bediako   +7 more
doaj   +1 more source

Synthesizing polypropylene with percolation network catalyzed by inorganic nanoparticles-functionalized Ziegler-Natta catalyst [PDF]

open access: yesPolyolefins Journal
Polypropylene is one of the most widely used synthetic resins, which is mainly synthesized with Ziegler-Natta catalysts. In this paper, the functionalized Ziegler-Natta catalyst is applied to prepare high-performance polypropylene.
Tingting Yang   +3 more
doaj   +1 more source

Theoretical Study of Retinol, Niacinamide and Glycolic Acid with Halloysite Clay Mineral as Active Ingredients for Topical Skin Care Formulations

open access: yesMolecules, 2021
The adsorption of retinol, niacinamide and glycolic acid active ingredients on the internal surface of halloysite in an aqueous environment was explored at the molecular level by means of calculations based on quantum mechanics and force fields from ...
Ana Borrego-Sánchez   +3 more
doaj   +1 more source

Research progress of hydrophobically modified Halloysite nanotube-based composite materials

open access: yes工程科学学报, 2021
With the development of material design theories and synthesis technologies, clay-based composite materials have been controllably prepared and successfully applied in many fields, such as biomedicine, the automotive industry, petrochemical engineering ...
Li ZENG   +3 more
doaj   +1 more source

ESCALATING APPLICATIONS OF HALLOYSITE NANOTUBES [PDF]

open access: yesJournal of the Chilean Chemical Society, 2015
ABSTRACT In nanotechnology different nano materials are used like carbon nanotubes, nanofluids, nanoparticles, nanoemulsions, nanocapsules, etc. Due to their toxic effects the results of these nano materials are not considered safe for humans and for the environment as well.
SAIF, MUHAMMAD JAWWAD   +1 more
openaire   +2 more sources

Dodecylamine-loaded halloysite nanocontainers for active anticorrosion coatings

open access: yesFrontiers in Materials, 2015
Currently the most promising approach in the corrosion protection by smart coatings is the use of nanoreservoirs loaded with corrosion inhibitors. Nanocontainers are filled with anti-corrosive agents and embedded into a primer coating. Future prospective
Jesus Marino Falcón   +2 more
doaj   +1 more source

Free radical scavenging behavior of multidimensional nanomaterials in γ-irradiated epoxy resin and mechanical and thermal performance of γ-irradiated composites

open access: yesComposites Part C: Open Access, 2021
In order to explore the scavenging ability of free radicals in polymers and the derivation mechanism with the different influence of the composition and various structure of nanomaterials, two-dimensional graphene oxide, one-dimensional carbon nanotubes ...
Yi Liu   +8 more
doaj   +1 more source

Assessment of halloysite nanotubes as vehicles of isoniazid

open access: yesColloids and Surfaces B: Biointerfaces, 2017
Equilibrium and thermodynamic aspects of the adsorption of isoniazid (INH) onto halloysite nanotubes (HLNTs) and characteristics of the resultant drug/nanocarrier systems are investigated. Equilibrium studies were performed in aqueous medium at different times, temperatures and drug concentrations.
Carazo, Esperanza   +7 more
openaire   +4 more sources

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