Measurement of 620nm Red AlGaInP-Based Micro-LED Arrays with All Treatment Properties

The AlGaInP-based micro-LED arrays with <tex xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink">$10 * 10$</tex> pixels in <tex xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink">$13 * 20 \mu m^{2}$</tex> size which achieved enhancement with surface treatment, light improvement with surface roughness, and better electrical properties with passivation were fabricated and analyzed in our works.