Abstract: The dielectric properties of polypropylene (PP) for metalized film capacitors (MFCs) decrease significantly at high temperatures, affecting the reliable operation of capacitors. In this ...

The market is fueled by AI power density and EV electrification. With ultra-low ESR capabilities, conductive polymers are ...

A. Temperature-dependent dielectric permittivity (εr) of an antiferroelectric (AFE) material, with schematic domain structures illustrate at different temperatures; B. The experimental setup for flash ...

"Walk My Walk" by Breaking Rust is No. 1 on the 'Billboard' Country Digital Song Sales chart Jack Irvin has over five years of experience working in digital journalism, and he’s worked at PEOPLE since ...

The song has been streamed over 3 million times in under a month. A song created through artificial intelligence has made history topping a Billboard country music chart, but it has also sent ...

• 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 ...

Designing a circuit is a lot easier on paper, where components have well-defined values, or lacking that, at least well-defined tolerances. Unfortunately, even keeping percentage tolerances in mind ...

It’s a widely known problem with roots in urban legend: Devices with motherboards failing in the early 2000s with a sudden pop, a gruesome spill, or sometimes a burst of flames. And it was allegedly ...

FR4 is FR4, right? For a lot of PCB designs, the answer is yes — the particular characteristics of the substrate material don’t impact your design in any major way. But things get a little weird up in ...