It is very inaccurate to say that graphite is a semiconductor. in some frontier research fields, carbon materials such as carbon nanotubes, carbon molecular sieve films and diamond-like carb...
Fuel cell is a kind of power generation device, which converts chemical energy in fuel into electric energy by redox reaction of oxygen or other oxidants. The most common fuel is hydrogen, which ca...
Bulgatransgaz, the operator of Bulgaria’s public gas transmission system, has stated that it is in the early stages of developing a new hydrogen infrastructure project that is expected to req...
For 35 years, the Emsland nuclear power plant in northwestern Germany has provided electricity to millions of homes and a large number of high-paying jobs in the region.
It is now being shut down a...
Isostatic graphite is a very important material in photovoltaics and semiconductors. With the rapid rise of domestic isostatic graphite companies, the monopoly of foreign companies in China has bee...
First knowledge of electric water pump
The water pump is an important part of the automobile engine system. In the cylinder body of the automobile engine, there are several water channels fo...