A. V. Babichev, V. Yu. Butko, M. S. Sobolev, E. V. Nikitina, N. V. Kryzhanovskaya, A. Yu. Egorov, “Electroluminescence of GaP$_x$N$_y$As$_{1-x-y}$ nanoheterostructures through a transparent electrode made of CVD graphene”, Fizika i Tekhnika Poluprovodnikov, 2012, Volume 46, Issue 6,Pages 815

This article is cited in 8 papers

Carbon systems

Electroluminescence of GaP$_x$N$_y$As$_{1-x-y}$ nanoheterostructures through a transparent electrode made of CVD graphene

A. V. Babichev^ab, V. Yu. Butko^ab, M. S. Sobolev^a, E. V. Nikitina^a, N. V. Kryzhanovskaya^ab, A. Yu. Egorov^ab

^a St. Petersburg Academic University — Nanotechnology Research and Education Centre of the Russian Academy of Sciences (the Academic University)
^b Ioffe Institute, St. Petersburg

Abstract: The results of experimental studies aimed at the development of GaP$_x$N$_y$As$_{1-x-y}$ alloy nanoheterostructures with a new type of transparent electrode based on CVD graphene are reported. The electroluminescence properties of the structures are studied. High stability of the emission wavelength (2–3 nm) in conditions of increasing temperature (from 12$^\circ$C to 60$^\circ$C) and increasing injection current (from 0 A to 1 A) is demonstrated.

Received: 06.12.2011
Accepted: 19.12.2011