Contribution to the general analysis of field emission

Autor:	J. C. Wolfe, A. B. El‐Kareh, J. E. Wolfe
Rok vydání:	1977
Předmět:	Physics Work (thermodynamics) Field electron emission Field (physics) Electric field General Physics and Astronomy Thermionic emission Work function Electron Atomic physics Current density Computational physics
Zdroj:	Journal of Applied Physics. 48:4749-4753
ISSN:	1089-7550 0021-8979
DOI:	10.1063/1.323489
Popis:	The theory of thermionic‐field emission of electrons from metal surfaces with planar geometry has appeared in various publications. Specifically, the functional dependence of the normal, tangential, and total energy distributions of the emitted electrons and of their current density upon work function, temperature, and appied electric field has been established. In this paper, we present, graphically, a numerical analysis of these functions for several work functions, temperatures, and field strengths of experimental interest.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::71061721a8a2f83cd1acb1d5df0b2231 https://doi.org/10.1063/1.323489 Zobrazit plný text záznamu