1887
banner image
No data available.
Please log in to see this content.
You have no subscription access to this content.
No metrics data to plot.
The attempt to load metrics for this article has failed.
The attempt to plot a graph for these metrics has failed.
Phosphor-free white light-emitting diode with laterally distributed multiple quantum wells
Rent:
Rent this article for
USD
10.1063/1.2890492
/content/aip/journal/apl/92/9/10.1063/1.2890492
http://aip.metastore.ingenta.com/content/aip/journal/apl/92/9/10.1063/1.2890492
View: Figures

Figures

Image of FIG. 1.
FIG. 1.

A schematic of the fabrication flow of the dual wavelength white LED using laterally distributed green and blue MQWs.

Image of FIG. 2.
FIG. 2.

SEM images of (a) the surface of the laterally distributed blue and green MQWs before removing the mask layer, (b) after removing mask layer, (c) surface grown on the laterally distributed blue and green MQWs, and (d) AFM image of same surface. The inset shows a cross-sectional SEM image of the LED structure.

Image of FIG. 3.
FIG. 3.

Normalized PL spectra of blue, green, and merged blue and green MQWs.

Image of FIG. 4.
FIG. 4.

EL spectra of the dual wavelength white LED. The inset shows EL spectra measured at high injection current. (b) The integrated EL intensity and ratio of green to blue emissions as a function of injection current.

Loading

Article metrics loading...

/content/aip/journal/apl/92/9/10.1063/1.2890492
2008-03-04
2014-04-18
Loading

Full text loading...

This is a required field
Please enter a valid email address
752b84549af89a08dbdd7fdb8b9568b5 journal.articlezxybnytfddd
Scitation: Phosphor-free white light-emitting diode with laterally distributed multiple quantum wells
http://aip.metastore.ingenta.com/content/aip/journal/apl/92/9/10.1063/1.2890492
10.1063/1.2890492
SEARCH_EXPAND_ITEM