Hafnium Powder is a metal made from hafnium. The most common method to prepare hafnium from sponge hafnium involves hydrogenation and deshydrogenation. Purity>99%Particle Size: 5- 10 micron Hafnium Nanopowder: Hafnium Hafnium on the periodic table :…
Official French data shows that for three consecutive days, there were more than 140,000 new confirmed cases in a single day in France: 145,560 new cases on the 23rd, 148,635 new cases on the 24th, and 143,571 new cases on the 25th. The daily average…
GaN is a semiconductor material of third generation with a large forbidden-band width. It has superior properties compared to first-generation Si or second-generation GaAs. GaN devices, due to their high thermal conductivity and large band gaps, can…
It is a delicate white paste when at room temperature. When heated to more than 70 degrees, the liquid becomes transparent. The foam produced is fine, rich, low-irritation, non-slippery, easy-to-rinse, and leaves a comforting after-washing sensation.…