Results 141 to 150 of about 208,870 (309)

Passivity of Iron and Iron Oxides

open access: yesJournal of the Japan Institute of Metals, 1978
Tooru Tsuru   +3 more
openaire   +2 more sources

Omnipolar Magnetic Field Detection by Superlattice‐Based Hall Sensor

open access: yesAdvanced Functional Materials, EarlyView.
Magnetic‐field‐induced electronic switching is demonstrated in unit‐cell‐engineered La0.7Sr0.3MnO3–BiFeO3 superlattices. Distinct substrate terminations modify magnetic and transport properties. Hall resistance measurements show omnipolar, hysteretic anomalous Hall switching above the Curie temperature, arising from Fe─Mn interfacial exchange, enabling
Mark Huijben   +6 more
wiley   +1 more source

Surface Modifications for Iron Oxide Nanoparticle Assembly

open access: yes, 2012
[[abstract]]Iron oxide particles have many attractive applications.This paper investigates the influence of both hydrophobic and hydrophilic surface modification for iron oxide particle assembly. Two surface modification strategies, atmospheric N2 plasma
Chao, Chih-Ming; Wang, Kerwin
core  

Achieving High ON State Current through Ferroelectric Polarization‐Dependent Interfacial Resistance Switching in Undoped Orthorhombic HfO2 Films

open access: yesAdvanced Functional Materials, EarlyView.
Ferroelectric tunnel junction devices based on epitaxial undoped ferroelectric HfO2 films demonstrate stable switching endurance of over 106 switching cycles, low write voltages of ±3 V, 16 measured resistance states, and neuromorphic capability.
Markus Hellenbrand   +13 more
wiley   +1 more source

Iron oxide-doped niosomes as drug carriers for magnetically targeted drug delivery

open access: yes, 2018
Ridhima Juneja, Indrajit Roy Department of Chemistry, University of Delhi, New Delhi, Delhi, India Abstract: Magnetism has wide applications in various fields, such as diagnostics, drug targeting, molecular biology, cell isolation, cell purification ...
Roy I, Juneja R
core  

GLASSES CONTAINING IRON OXIDE, X

open access: yesJournal of the Ceramic Association, Japan, 1936
It is the object of this paper to set out a brief summary of the past work on the series of glasses which have been prepared from the batch mixtures in which the increasing amount of lime has been replaced by ferric-oxide or by ferrous-oxalate respectively.As the results of the total analysis of the series of lithiumoxide glasses have already been ...
openaire   +8 more sources

Cyclic Olefin Copolymers as Versatile Materials for Advanced Engineering Applications

open access: yesAdvanced Functional Materials, EarlyView.
Cyclic olefin copolymers (COCs) are presented as highly versatile materials combining tunable synthesis, excellent optical properties, and mechanical robustness. Their potential spans microfluidics, bioengineering, and advanced electronics, while emerging self‐healing and sustainable solutions highlight future opportunities.
Giulia Fredi   +3 more
wiley   +1 more source

Magnetic iron oxide nanoparticles for high frequency applications

open access: yes, 2013
Magnetic properties of iron oxide nanoparticles synthesized by microwave solvothermal method are reported. The effect of the nucleating agent on the composition, size, morphology and microstructure of nanoparticles was studied with a view to their ...
Pastorek, Miroslav   +4 more
core  

Residual‐Lithium‐to‐LiF Conversion Enables a LiF–Fluorinated Carbon Interphase for Reconstruction‐Resistant Ni‐Rich Cathodes

open access: yesAdvanced Functional Materials, EarlyView.
A fluorine‐rich acrylate monomer (PFHEA) was solvent‐free applied to NCM90 and thermally decomposed under Ar to convert residual lithium into LiF and form a pre‐built LiF/fluorinated amorphous carbon (LiF/FC) interphase. The LiF/FC layer suppresses NiO rock‐salt reconstruction and microcrack propagation, lowers interfacial resistance, and improves Li ...
Pangyu Kim   +6 more
wiley   +1 more source

Oxidation Rate of Carbon in Iron by Iron Oxide in Slag

open access: yesTetsu-to-Hagane, 1990
Pan WEI   +3 more
openaire   +2 more sources

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