Results 81 to 90 of about 361,051 (281)
Thermally active nanoparticle clusters enslaved by engineered domain wall traps
Nature Communications, 2021 Assembling nanoparticles on surfaces has great technological potential. Here, Tierno et al demonstrate the confinement of magnetic nanoparticles in traps created by magnetic domain walls.
Pietro Tierno +2 more
doaj +1 more source
Interplay of magnetic responses in all-dielectric oligomers to realize magnetic Fano resonances
, 2015 We study the interplay between collective and individual optically-induced magnetic responses in quadrumers made of identical dielectric nanoparticles.
Alù, Andrea +5 more
core +2 more sources
Advanced Functional Materials, EarlyView.Bio‐based and (semi‐)synthetic zwitterion‐modified novel materials and fully synthetic next‐generation alternatives show the importance of material design for different biomedical applications. The zwitterionic character affects the physiochemical behavior of the material and deepens the understanding of chemical interaction mechanisms within the ...
Theresa M. Lutz +3 more
wiley +1 more source
Size and polydispersity effect on the magnetization of densely packed magnetic nanoparticles
, 2012 The magnetic properties of densely packed magnetic nanoparticles (MNP) assemblies are investigated from Monte Carlo simulations. The case of iron oxide nanoparticles is considered as a typical example of MNP.
Allen M. P. +5 more
core +4 more sources
MOFs and COFs in Electronics: Bridging the Gap between Intrinsic Properties and Measured Performance
Advanced Functional Materials, EarlyView.Metal‐organic frameworks (MOFs) and covalent organic frameworks (COFs) hold promise for advanced electronics. However, discrepancies in reported electrical conductivities highlight the importance of measurement methodologies. This review explores intrinsic charge transport mechanisms and extrinsic factors influencing performance, and critically ...
Jonas F. Pöhls, R. Thomas Weitz
wiley +1 more source
Synthesis and Optimization of Polyethylene Glycol Coated Magnetic Nanoparticles Used as D2EHPA Carriers [PDF]
مجله علوم و فنون هستهای, 2012 Fe3O4 magnetic nanoparticles were prepared by co-precipitation of FeCl3.6H2O and FeCl2.4H2O with addition of sodium hydroxide. The conditions for the preparation of Fe3O4 magnetic nanoparticles were optimized, and Fe3O4 magnetic nanoparticles obtained ...
K Saberyan +3 more
doaj
Implication of Magnetic Nanoparticles in Cancer Detection, Screening and Treatment
Magnetochemistry, 2019 During the last few decades, magnetic nanoparticles have been evaluated as promising materials in the field of cancer detection, screening, and treatment.
Oana Hosu +2 more
doaj +1 more source
Temperature dependent magnetization dynamics of magnetic nanoparticles
, 2008 Recent experimental and theoretical studies show that the switching behavior of magnetic nanoparticles can be well controlled by external time-dependent magnetic fields.
A Sukhov +12 more
core +1 more source
Emergent Spin‐Glass Behavior in an Iron(II)‐Based Metal–Organic Framework Glass
Advanced Functional Materials, EarlyView.A one‐pot, solvent‐free synthesis yields an Fe2+‐based metal‐organic framework (MOF) glass featuring a continuous random network structure. The material exhibits spin‐glass freezing at 14 K, driven by topological‐disorder and short‐range magnetic frustration, showcasing the potential of MOF glasses as a plattform for cooperative magnetic phenomena in ...
Chinmoy Das +8 more
wiley +1 more source
Advanced Functional Materials, EarlyView.Here, we present a high‐density PEDOT eutectogel electrode array for enhanced body surface gastric mapping. Silver electrodes are blade‐coated onto flexible substrates, followed by electrogelation of PEDOT:PSS and the deposition of a PEDOT:LS eutectogel.
Christopher Slaughter +8 more
wiley +1 more source