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Biotemplated Magnetic Nanoparticle Arrays
Small, 2011Immobilized biomineralizing protein Mms6 templates the formation of uniform magnetite nanoparticles in situ when selectively patterned onto a surface. Magnetic force microscopy shows that the stable magnetite particles maintain their magnetic orientation at room temperature, and may be exchange coupled.
Galloway, Johanna +5 more
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Plasmonic/Magnetic Bifunctional Nanoparticles
Angewandte Chemie, 2011An amorphous seed-mediated strategy has been developed for the synthesis of hybrid nanoparticles that are composed of silver (yellow) and iron oxide (blue) nanodomains and exhibit unique optical properties. These properties originate from both the strong surface plasmon resonance of the silver and the strong superparamagnetic responses of the iron ...
Sheng, Peng +4 more
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Nanoparticle Magnetism: Superspin Glasses
Journal of Nanoscience and Nanotechnology, 2019This article discusses the magnetic super-phase, which occurs in strongly interacting magnetic nanoparticle systems. The phase is a nanoparticle analog to the atomic magnetic spin glass phase and is therefore called a superspin glass. Experimental data for a dense maghemite nanoparticle compact is presented and it is shown that this system forms a ...
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The possible uses of nanotechnology span many fields from health to the environment and energy. As a result there is a wealth of scientific nanoscience research taking place all over the world. When there is so much information available on the topic, it can be difficult to get a complete overview of the latest developments.
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