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.
Voltage drop in an light-emitting diode probed by Kelvin probe force microscopy
Rent:
Rent this article for
USD
10.1063/1.2347184
/content/aip/journal/apl/89/10/10.1063/1.2347184
http://aip.metastore.ingenta.com/content/aip/journal/apl/89/10/10.1063/1.2347184
View: Figures

Figures

Image of FIG. 1.
FIG. 1.

(a) Sketch of the LED structure and (b) Kelvin voltage vs tip location showing the sum of and from the vicinity of the -contact pad (left side) to the (right side) for different bias voltages .

Image of FIG. 2.
FIG. 2.

Difference in the voltage vs bias voltage within the substrate (stars and right scale) and within the LED region between the substrate and the (squares and left scale).

Image of FIG. 3.
FIG. 3.

Local voltage drop across the HS-layer sequence for different in the region of the MQWs. The inset is an enlargement of the interface between the :confinement and the .

Image of FIG. 4.
FIG. 4.

Simulated band structure vs tip location for different forward biases for the region depicted in Fig. 3.

Loading

Article metrics loading...

/content/aip/journal/apl/89/10/10.1063/1.2347184
2006-09-07
2014-04-19
Loading

Full text loading...

This is a required field
Please enter a valid email address
752b84549af89a08dbdd7fdb8b9568b5 journal.articlezxybnytfddd
Scitation: Voltage drop in an (AlxGa1−x)0.5In0.5P light-emitting diode probed by Kelvin probe force microscopy
http://aip.metastore.ingenta.com/content/aip/journal/apl/89/10/10.1063/1.2347184
10.1063/1.2347184
SEARCH_EXPAND_ITEM