Solid lubricating bearings use metal materials as the basis, and form well-ordered and appropriately sized holes on the foundation, and then embed oil-containing graphite or molybdenum disulfide pa...
In 1966, General Electric Company developed water electrolytic cell based on proton conduction concept, using polymer membrane as electrolyte. PEM cells were commercialized by General Electric in 1...
[The energy density of lithium batteries in the future may reach 1.5 times to 2 times the current, which means that the batteries will become smaller. ]
[Lithium-ion battery cost reduction range is...
The sound of electric furnace steel October 17th: The current price of small-scale resources is close to the level of 2016, and there is support for the price of upstream needle coke, and the profi...
With the Korean government’s hydrogen bus supply support project, more and more people will have access to hydrogen buses powered by clean hydrogen energy.
On April 18, 2023, the Ministry of ...
The semiconductor industry is an emerging science and technology industry, which has attracted great attention in recent years, more and more companies have begun to enter the semiconductor industr...