When it comes to display technology, in addition to the traditional LCD and LED liquid crystal display screen, OLED (organic light emitting diode) display technology has become a new mainstream.…
What does high-purity graphite look like? This high-purity powder is also made with high-purity powdered graphite after being crushed, filtered and sorted. High-purity graphite is 99.9% in carbon. These characteristics make high-purity Graphite Powde…
The wide-gap semiconductor material GaN is widely used due to its excellent electrical, optical and physical properties. 1.Semiconductor light Gallium Nitride is widely used in semiconductor lighting. The high luminescence and high reflectivity of ga…
European Commission President Ursula von der Leyen recently called on India and other countries to support sanctions against Russia over the Ukraine incident. At The Raisina Dialogue forum, von der Leyen said, "We earnestly appeal to all members of t…