Non-uniformity of ion bombardment
Dry etching is usually a process that combines physical and chemical effects, in which ion bombardment is an important physical etching method. During the etchin...
The application of expanded graphite in industry
The following is a brief introduction to the industrial application of expanded graphite:
1. Conductive materials: in the electrical industry, gra...
Green hydrogen projects in Egypt could receive tax credits of up to 55 per cent, according to a new draft bill approved by the government, as part of the country’s attempt to strengthen its p...
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...
Frans Timmermans, executive vice-president of the European Union, told the World Hydrogen Summit in the Netherlands that green hydrogen developers will pay more for high-quality cells made in the E...
Wafer epitaxial growth is achieved through the metal organic chemical vapor deposition (MOCVD) technology, in which ultra-pure gases are injected into the reactor and finely metered, so that they c...