Hackaday7y
LED Fabrication From Wafer To Light
For [emach1ne], the DIY LED was part of a Master’s degree course and began with a slice of epitaxial wafer that goes through cleaning, annealing, and acid etching steps in preparation for ...
AZoOptics on MSN5mon
A Novel Micro-LED Array for DUV Maskless Photolithography
Following the maskless DUV photolithography, the team successfully displayed a distinct pattern on a silicon wafer and ...
AZOM7y
Automated Sapphire LED Wafer Metrology System for Sapphire Measurement from MicroSense
incoming quality control at HB-LED chip fabs, and final inspection of sapphire substrates. The UltraMap C200 offers throughput of ninety 6” diameter sapphire wafers per hour with lowest cost of ...
Hosted on MSN3mon
Apple could benefit from Foxconn's new microLED partnership
Apple's display journey began with conventional LCD screens, progressed to LCD with mini-LED backlighting ... It will focus on microLED wafer processing, packaging, and optical module development ...