Heike Larcher about refractory metals in LED production.

Their high temperature stability, a perfect coefficient of expansion, an incomparable purity. Heike Larcher knows that the special characteristics of our metals make them indispensable for the production of LEDs.

In an interview with Gary Thomas, Heike tells about the importance of crucibles and furnace components for sapphire growing, refractory metals for MOCVD processes, evaporation boats for the production of reflective layers as well as wafers and heat spreaders for the perfect heat dissipation. Read the whole interview.