Interpreting high-temperature magnetic susceptibility data of natural systems

AR Muxworthy, JN Turney, L Qi, EB Baker… - Frontiers in Earth …, 2023 - frontiersin.org
High-temperature susceptibility (HT-χ) data are routinely measured in Earth, planetary, and
environmental sciences to rapidly identify the magnetic mineralogy of natural systems. The …

Hydrogen production via chemical loo** redox cycles using atomic layer deposition-synthesized iron oxide and cobalt ferrites

JR Scheffe, MD Allendorf, EN Coker… - Chemistry of …, 2011 - ACS Publications
Iron oxide (γ-Fe2O3) and cobalt ferrite (Co x Fe3− x O4) thin films were synthesized via
atomic layer deposition (ALD) on high surface-area (50 m2 g− 1) m-ZrO2 supports. The …

Fe2O3 hollow nanorods/CNT composites as an efficient electrocatalyst for oxygen evolution reaction

HA Bandal, AR Jadhav, AA Chaugule, WJ Chung… - Electrochimica …, 2016 - Elsevier
Oxygen evolution reaction is a key half reaction in overall water splitting process and metal
air batteries. However, this reaction is kinetically unfavorable and requires a large …

Relative paleointensity (RPI) and age control in Quaternary sediment drifts off the Antarctic Peninsula

JET Channell, C Xuan, DA Hodell, SJ Crowhurst… - Quaternary Science …, 2019 - Elsevier
Lack of foraminiferal carbonate in marine sediments deposited at high latitudes results in
traditional oxygen isotope stratigraphy not playing a central role in Quaternary age control …

Remagnetization under hydrothermal alteration of south Tibetan Paleocene lavas: Maghemitization, hematization, and grain size reduction of (Titano) magnetite

W Huang, S Niu, MJ Dekkers, PC Lippert… - Journal of …, 2023 - Wiley Online Library
Abstract The Paleocene lavas from Dianzhong Formation (E1d) in Linzhou basin of southern
Lhasa terrane are a key target for paleomagnetic investigations into the timing and …

Examining phase separation and crystallization in glasses with X-ray nano-computed tomography

JM Bussey, MH Weber, NJ Smith-Gray, JJ Sly… - Journal of Non …, 2023 - Elsevier
X-ray nano-computed tomography (nano-CT) is a powerful technique to characterize and
visualize 3 dimensional (3D) phenomena in complex glasses at the nanoscale. This …

Reusable magnetic mixture of CuFe 2 O 4–Fe 2 O 3 and TiO 2 for photocatalytic degradation of pesticides in water

D Danilian, FM Bundrück, A Kikas, T Käämbre… - RSC …, 2024 - pubs.rsc.org
Photocatalysis is a promising treatment method to remove pollutants from water. TiO2-P25 is
a commercially available model photocatalyst, which very efficiently degrades organic …

[HTML][HTML] Confirmation of highly stable 10 nm sized Fe3O4 nanoparticle formation at room temperature and understanding of heat-generation under AC magnetic fields …

R Joshi, BP Singh, RS Ningthoujam - AIP Advances, 2020 - pubs.aip.org
Iron oxide nanoparticles such as magnetite (Fe 3 O 4) and maghemite (γ-Fe 2 O 3) have
been used in biological applications due to their high biocompatibility, ie, as a contrast agent …