Results 91 to 100 of about 8,471 (229)

SIGNIFICANCE OF BATH TEMPERATURE IN LOADING HALLOYSITE NANOTUBE WITH A CORROSION INHIBITOR

open access: yesPlatform, a Journal of Engineering, 2020
Smart anti-corrosion coatings have gained importance over the last few decades due to its significant properties and the ability to protect metals over a long time.
Subhalakshmi Suresh Kumar   +3 more
doaj  

Loess Studies in Aotearoa New Zealand

open access: yesNew Zealand Journal of Geology and Geophysics, Volume 69, Issue 2, June 2026.
Loess in Aotearoa New Zealand (ANZ) has been studied since its first documented recognition (on Banks Peninsula) in 1878 by Julius von Haast. A decade later, John Hardcastle revealed that southern ANZ loess was both glacial in origin and contained signals of past climates.
Brent V. Alloway   +4 more
wiley   +1 more source

Micropatterning of biologically derived surfaces with functional clay nanotubes

open access: yesScience and Technology of Advanced Materials
Micropatterning of biological surfaces performed via assembly of nano-blocks is an efficient design method for functional materials with complex organic–inorganic architecture.
Mingxian Liu   +5 more
doaj   +1 more source

The Occurrence and Morphology of Naturally Occurring Respirable Mordenite Mineral Fibres in New Zealand

open access: yesNew Zealand Journal of Geology and Geophysics, Volume 69, Issue 2, June 2026.
Mordenite is a naturally occurring zeolite mineral that is the seventh most common zeolite mineral globally, forming at low temperatures (≥100°C) in hydrothermal systems. In New Zealand, extensive deposits of mordenite are commonly associated with areas of hydrothermal alteration, particularly in the Coromandel and Taupo Volcanic Zones.
Ayrton R. Hamilton   +6 more
wiley   +1 more source

A spectroscopic comparison of selected Chinese kaolinite, coal bearing kaolinite and halloysite : a mid-infrared and near-infrared study

open access: yes, 2010
Mid-infrared (MIR) and near-infrared (NIR) spectroscopy have been compared and evaluated for differentiating kaolinite, coal bearing kaolinite and halloysite. Kaolinite, coal bearing kaolinite and halloysite are the three relative abundant mineral of the
Cheng, Hongfei   +7 more
core   +1 more source

Commercial clays in cosmetic formulations for hair care: Characterization and application to improve the mechanical properties of hair fibre

open access: yesInternational Journal of Cosmetic Science, Volume 48, Issue 3, Page 549-561, June 2026.
The shampoo and conditioner bar formulations enhanced hair gloss, promoting softness, improved cuticle alignment, and effective protection of hair shafts against external aggressors. Findings from mechanical properties measurements indicate that the clay‐containing formulations enhance the mechanical strength of hair, contributing to stronger and more ...
João Pedro Gonçalves de Souza Soares   +2 more
wiley   +1 more source

Polysaccharides/Halloysite nanotubes for smart bionanocomposite materials

open access: yes, 2020
Biopolymers 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.
Lazzara G.   +3 more
core   +1 more source

Colloidal stability of halloysite clay nanotubes [PDF]

open access: yes, 2019
The colloidal stability of halloysite clay nanotubes dispersion is reviewed showing the strategy and the mechanism to obtain stable systems in water and apolar solvents.
Lazzara G.   +4 more
core   +1 more source

Synthesis and characterization of novel halloysite-agar-Ni0.5Zn0.5Mn2O4 composite for efficient methylene blue dye removal

open access: yesNext Materials
In this research work, An innovative halloysite-agar -Ni₀.₅Zn₀.₅Mn₂O₄ nanocomposite was successfully synthesized by incorporating halloysite and Ni0.5Zn0.5Mn2O4 into agar networks through cross-linking with Epichlorohydrin.
Khawla Benyahia   +6 more
doaj   +1 more source

Metal Nanoparticles on Halloysite Applied in Stereoselective Hydrogenation of Tetrasubstituted Alkenes

open access: yesChemistry – A European Journal, Volume 32, Issue 20, 27 May 2026.
Composite materials based on metal nanoparticles supported on a naturally occurring nanotubular clay, halloysite (HAL), led to the diastereoselective hydrogenation of tetra‐substituted alkenes under relatively smooth conditions, mainly oxazolidinone‐based heterocycles.
Rosa Pich   +9 more
wiley   +1 more source

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