Peculiarities of electrooptical characteristics of gallium phosphide light-emitting diodes in high injection level conditions

Autor:	O. M. Hontaruk, O. V. Konoreva, М. V. Lytovchenko, E. V. Malyi, I. V. Petrenko, M. B. Pinkovska, V. P. Tartachnyk
Jazyk:	English<br />Russian<br />Ukrainian
Rok vydání:	2015
Předmět:	gallium phosphide electroluminescence exciton negative differential resistance Atomic physics. Constitution and properties of matter QC170-197
Zdroj:	Âderna Fìzika ta Energetika, Vol 16, Iss 1, Pp 56-59 (2015)
Druh dokumentu:	article
ISSN:	1818-331X 2074-0565
Popis:	Electroluminescence of green N-doped gallium phosphide light-emitting diodes was studied. The negative differential resistance region in the current-voltage characteristics was found at low temperature (Т ≤ 90 К). Possible reason of this phenomenon is the redistribution of recombinational flows between annihilation channels on isolated nitrogen atoms and annihilation channel on the NN1 pairs.
Databáze:	Directory of Open Access Journals
Externí odkaz:	https://doaj.org/article/04a13621a27d4c8b98c66505b027409e Zobrazit plný text záznamu View record in DOAJ Plný text ve formátu PDF