Figure 4
From: InGaN Light-Emitting Diodes with an Embedded Nanoporous GaN Distributed Bragg Reflectors

The operational voltage and the series resistance of ST-LED and DBR-LED were measured by varying the operating current.
From: InGaN Light-Emitting Diodes with an Embedded Nanoporous GaN Distributed Bragg Reflectors
The operational voltage and the series resistance of ST-LED and DBR-LED were measured by varying the operating current.