Welcome to our blog dedicated to the attractive world of Germanium and other photoelectric materials.
How to Enhance the Luminous Efficiency of Germanium?
Although germanium has a direct band gap of 0.8 eV, it is essentially an indirect band gap material due to the presence of the L-conducting band.
What is Level of Germanium and Silicon at Home and Abroad?
CNGE has leading technical advantages and strong R&D capabilities in germanium extraction, high-end germanium and Silicon processing.
Latest Orders for Special Shaped Germanium Are Full
Our production and sales volumes for special shaped germanium are stable and full for the moment, and the rise in germanium prices has had a positive impact.