Continuously voltage-tunable electroluminescence from a monolayer of ZnS quantum dots

Abstract

Electroluminescence of green CdSe/ZnS quantum dots enhanced by harvesting excitons from phosphorescent molecules Appl. Phys. Lett. 97, 253115 (2010); 10.1063/1.3530450 Mn-doped nanocrystals in light-emitting diodes: Energy-transfer to obtain electroluminescence from quantum dots Appl. Phys. Lett. 97, 113502 (2010); 10.1063/1.3489099 Shell-dependent electroluminescence from colloidal CdSe quantum dots in multilayer light-emitting diodes

Effect of dipolar interactions on optical nonlinearity of two-dimensional nanocomposites

“…In recent years, much attention has been given to optical nanostructures containing, for instance, semiconductor quantum dots. Frequently, such nanocomposites are organized as two-dimensional structures [1][2][3][4]. Normally, these structures are dense-packed systems of nanoparticles.…”

Tunable electroluminescence from polymer-passivated 3C-SiC quantum dot thin films

“…7 The unique properties of inorganic QDs such as high luminescence efficiency, broad wavelength tunability, saturated color emission, and photochemical stability make them very attractive to hybrid QDorganic light-emitting diodes (QD-OLEDs). [8][9][10][11][12][13][14][15][16][17][18][19] Most of these QD materials are composed of group II-VI semiconductors such as CdSe, CdZnSe, ZnSe, or CdZnS with single or multiple shells. These QD materials have heavy metal cations such as cadmium or lead and the synthesis procedures are generally quite complex.…”