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 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...
The Global Solar Photovoltaic Installations Market report is suitable for all the industry participants as it presents and in depth analysis about the current market situation. Actual market sizes ...
Carbon-carbon composites are a type of carbon fiber composites, with carbon fiber as the reinforcement material and deposited carbon as the matrix material. The matrix of C/C composites is carbon. ...
The main functions of silicon carbide boat support and quartz boat support are the same. Silicon carbide boat support has excellent performance but high price. It constitutes an alternative relatio...
Japan: Developed the Strategic Roadmap for Oxygen Energy and Fuel Cells in 2014, and entered the recovery economy in 2040.
European Union: The European Road Map: A Sustainable Development Path for...