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Classical Physics
Electromagnetism
Core shell nanoparticle based liquids/ferrofluid dielectric properties
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[QUOTE="artis, post: 6203187, member: 652341"] I found a few research papers with regards to a special type of microsized/nano particles mixed within an oil creating a special sort of ferrofluid or liquid which among other things has the property of extremely (gigantic) high dielectric constant. Now such a fluid would be ideal for a variable capacitor which would help me in my current experiments but the question is is this real or not? The research seems to be published in credible sites. [URL]https://www.ncbi.nlm.nih.gov/pubmed/29624504[/URL] [URL]https://iopscience.iop.org/article/10.1088/1361-6528/aabc4e[/URL] https://www.researchgate.net/publication/324265178_Magnetically_Tunable_Liquid_Dielectric_with_Giant_Dielectric_Permittivity_based_on_Core-Shell_Superparamagnetic_Iron_Oxide As well as others, and I have found similar research with regards to "core shell particles" It would be nice to hear any more information on this or some expert opinion.PS. I tried to contact the Indian University where one of the researchers is located but so far out of luck because the person at the other end had a rather terrible english. [/QUOTE]
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Core shell nanoparticle based liquids/ferrofluid dielectric properties
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