Three RIKEN researchers have created a liquid whose response to an electric field can be tuned over the largest range of any known material. The fluid could find use in various applications including ...

• Ferroelectric–Nonferroelectric Transition: When the capacitor size is reduced to 3.85 μm, ferroelectricity vanishes and an ultrahigh dielectric permittivity of 1466 emerges, without requiring ...

Techniques for rapid design of dielectric materials with appropriate permittivity for many important technological applications are urgently needed. It is found that functional structure blocks (FSBs) ...

Electrical property tomography (EPT) is a noninvasive method that uses magnetic resonance imaging (MRI) to estimate the conductivity and permittivity of tissues, and hence, can be used as a biomarker.