Schottky emission — Šotkio emisija statusas T sritis fizika atitikmenys: angl. Schottky emission vok. Schottky Emission, f rus. эмиссия Шотки, f; эмиссия Шоттки, f pranc. émission Schottky, f … Fizikos terminų žodynas
émission Schottky — Šotkio emisija statusas T sritis fizika atitikmenys: angl. Schottky emission vok. Schottky Emission, f rus. эмиссия Шотки, f; эмиссия Шоттки, f pranc. émission Schottky, f … Fizikos terminų žodynas
Schottky barrier — A Schottky barrier is a potential barrier formed at a metal semiconductor junction which has rectifying characteristics, suitable for use as a diode. The largest differences between a Schottky barrier and a p n junction are its typically lower… … Wikipedia
Schottky effect — ▪ physics increase in the discharge of electrons from the surface of a heated material by application of an electric field that reduces the value of the energy required for electron emission. The minimum energy required for an electron to… … Universalium
Schottky, Walter — ▪ German physicist born July 23, 1886, Zürich, Switz. died March 4, 1976, Pretzfeld, W.Ger. German physicist whose research in solid state physics and electronics yielded many devices that now bear his name. Schottky obtained… … Universalium
schottky effect — n. Electronics the increase in thermionic emission from a solid surface due to the presence of an external electric field. Etymology: W. Schottky, Ger. physicist d. 1976 * * * noun Usage: usually capitalized S : the increase of the thermionic… … Useful english dictionary
Field electron emission — It is requested that a diagram or diagrams be included in this article to improve its quality. For more information, refer to discussion on this page and/or the listing at Wikipedia:Requested images. Field emission (FE) (also known as field… … Wikipedia
Thermionic emission — Closeup of the filament on a low pressure mercury gas discharge lamp showing white thermionic emission mix coating on the central portion of the coil. Typically made of a mixture of barium, strontium and calcium oxides, the coating is sputtered… … Wikipedia
Field emission — (FE) is the emission of electrons from the surface of a condensed phase into another phase due to the presence of high electric fields. In this phenomenon, electrons with energies below the Fermi level tunnel through the potential barrier at the… … Wikipedia
Walter Schottky — Naissance 23 juillet 1886 Zurich ( Suisse) Décès 4 mars 1976 Forchheim ( … Wikipédia en Français