In modern industrial systems, reliability, efficiency and pollution control are of utmost importance, and mechanical sealing technology plays a fundamental role. From chemical processing plants to ...
Members of the European Parliament and the Council of the European Union have agreed on a new law requiring a dramatic increase in the number of charging points and refueling stations for electric ...
As a kind of power generation device that converts chemical energy in hydrogen and oxidant into electricity, the gas tightness of fuel cell stack is very important. This is the test of VET for the ...
The German company Voltstorage, which claims to be the only developer and manufacturer of household solar storage systems using vanadium flow batteries, raised 6 million euros (US$7.1 million) in J...
1. What is hydrogen energy
Hydrogen, the number one element in the periodic table, has the lowest number of protons, just one. The hydrogen atom is also the smallest and lightest of all atoms. Hydr...
Triangular defect
Triangular defects are the most fatal morphological defects in SiC epitaxial layers. A large number of literature reports have shown that the formation of triangular defects is...