The Scientific World Journal / 2014 / Article / Fig 7

Research Article

Light-Output Enhancement of GaN-Based Light-Emitting Diodes with Three-Dimensional Backside Reflectors Patterned by Microscale Cone Array

Figure 7

Emission pictures of LED chips with (a) flat DBR and (b) 3D DBR.

Article of the Year Award: Outstanding research contributions of 2020, as selected by our Chief Editors. Read the winning articles.