Sand transport, erosion and granular electrification

JP Merrison - Aeolian Research, 2012 - Elsevier
The transport of granular materials by wind has a major impact on our environment through
sand/soil erosion and the generation and transport of atmospheric dust aerosols …

“In rust we trust”. Hematite–the prospective inorganic backbone for artificial photosynthesis

DK Bora, A Braun, EC Constable - Energy & Environmental Science, 2013 - pubs.rsc.org
The search for affordable high performance electrode materials in photoelectrochemical
hydrogen production by solar water splitting is an ongoing quest. Hematite is a photoanode …

Preparation of iron oxide nanoparticles by mechanical milling

R Arbain, M Othman, S Palaniandy - Minerals Engineering, 2011 - Elsevier
Hematite powder (Fe2O3) was ground in a planetary mill and the milling time and mill
rotational speed were varied at three levels. The ground products were then characterized …

Using high-temperature mechanochemistry treatment to modify iron oxide and improve the corrosion performance of epoxy coating–I. High-temperature ball milling …

X Liu, Y Shao, Y Zhang, G Meng, T Zhang, F Wang - Corrosion Science, 2015 - Elsevier
This study achieved the surface modification of iron oxide pigment by using epoxy resin with
high-temperature ball milling device. The compatibility of the modified iron oxide with the …

Microstructural characterisation of α-Fe2O3 nanoparticles using, XRD line profiles analysis, FE-SEM and FT-IR

OM Lemine - Superlattices and Microstructures, 2009 - Elsevier
In this investigation, the structural characteristics of α-Fe2O3 nanoparticles synthesised by a
mechanical milling have been explored. The structure and morphology of samples were …

VSM and Mössbauer study of nanostructured hematite

J Jacob, MA Khadar - Journal of magnetism and magnetic materials, 2010 - Elsevier
In the present work, we have synthesized nanostructured hematite samples using chemical
precipitation method. The crystal structure and the grain size of the samples were studied …

Electrical impedance spectroscopy for non-destructive detection of wetting, fouling and scaling in membrane distillation

BJ Deka, G Vaghela, J Guo, AK An - Journal of Water Process Engineering, 2023 - Elsevier
Wetting, fouling, and scaling of hydrophobic membranes are significant constraints in
membrane distillation (MD) technology. In recent research trends, novel membrane …

[HTML][HTML] Characterization and magnetic properties of hollow α-Fe2O3 microspheres obtained by sol gel and spray roasting methods

LDLS Valladares, AB Domínguez, LL Félix… - Journal of Science …, 2019 - Elsevier
In this work, we characterize the hollow hematite (α-Fe 2 O 3) micro spheres obtained by two
non-template techniques: i) sol gel and ii) spray roasting process. Both techniques allow the …

Effect of milling parameters on sinterability, mechanical and electrical properties of Cu-4 wt.% ZrO2 nanocomposite

MA Taha, AH Nassar, MF Zawrah - Materials Chemistry and Physics, 2016 - Elsevier
Mechanical alloying was used to produce Cu matrix nanocomposite reinforced by 4 wt.%
ZrO 2 nanoparticles with different milling time up to 16 h and ball-to-powder ratios (BPRs) up …

Controllable synthesis and magnetic properties of pure hematite and maghemite nanocrystals from a molecular precursor

YC Zhang, JY Tang, XY Hu - Journal of Alloys and Compounds, 2008 - Elsevier
Rodlike and cubiform hematite nanocrystals free of organic contaminants were controllably
synthesized via hydrothermal processing of an air-stable metallorganic molecular precursor …