Sentences with phrase «dielectric interfaces»

The high - performance photodetector uses so - called surface plasmon polaritons, highly concentrated electromagnetic waves at metallic - dielectric interfaces, to combine optics and electronics on smallest space.

Not exact matches

First - principles calculations determined that the electron barrier, established at the interface of the PEI / hexagonal boron - nitride structure and the metal electrodes applied to the structure to deliver, current is significantly higher than typical metal electrode - dielectric polymer contacts, making it more difficult for charges from the electrode to be injected into the film.

These high - performance printed devices are achieved by materials understanding and device design that allows the formation of good dielectric - semiconductor and semiconductor - metal interfaces.