Fueling the Hydrogen Economy
+1-215-942-4600

High Brightness LED Manufacturing

HB LED Manufacturing requires 9N's pure hydrogen

Hydrogen is used as a carrier gas to transport metal organic source chemicals into the MOCVD reaction chamber. High Brightness LEDs are typically Gallium Nitride (GaN) devices. The performance of a GaN device can vary depending on the oxygen impurity levels in the device structure with higher levels of oxygen lowering intensity and shifting wavelength. Controlling oxygen species in the hydrogen carrier gas to sub part-per-billion levels is critical to high yield High Brightness LED manufacture.

HEMS-M Product Specifications Contact Sales

 

Talk about P+E

Find Us

Power & Energy Inc.
106 Railroad Drive
Ivyland, PA 18974-1449
+1-215-942-4600

Select Your Language

Chinese (Simplified) Chinese (Traditional) Japanese KoreanGermanFrench ItalianSpanish Russian Dutch