Local dielectric measurements of BaTiO3–CoFe2O4 nanocomposites through microwave microscopy
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چکیده
منابع مشابه
Local dielectric measurements of BaTiO3–CoFe2O4 nanocomposites through microwave microscopy
We report on linear and nonlinear dielectric property measurements of BaTiO3–CoFe2O4 (BTO–CFO) ferroelectromagnetic nanocomposites and pure BaTiO3 and CoFe2O4 samples with scanning near-field microwave microscopy. The permitivity scanning image with spatial resolution on the micrometer scale shows that the nanocomposites have a very uniform quality with an effective dielectric constant r 140 ± ...
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ژورنال
عنوان ژورنال: Journal of Materials Research
سال: 2007
ISSN: 0884-2914,2044-5326
DOI: 10.1557/jmr.2007.0174