The material contains so

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Advances in GaN could lead to better high-frequency amplifiers for use in mobile networks, rail applications, electric vehicle chargers, wireless chargers, inverters, data center power supplies and more. Among other things, this should be a corporate response to green regulatory requirements. GaN chip under Thermo Fisher microscope: one more photo "With gallium nitride, we are at the stage where the application has been figured out and the necessary structures exist.


But we still don't know how to perfectly make the substrate used to create the structure so that Benin Mobile Number List everything There are no flaws and the whole thing is affordable,” Thermo Fisher Scientific’s Tomáš Vystavěl told Lupa. The starting point of the research is the study of materials. Brno is involved in the analysis and development of gallium nitride substrates for chip production. -called dislocations, which are line disturbances in the crystal lattice that can cause the chip to function differently than designed.






Electron microscopy can observe and quantify possible chip defects without damaging the chip. This is so-called non-destructive characterization based on scanning electron microscopy techniques. CEITEC complements this microscopic study but focuses on analytical techniques. The university has long focused on the analysis of surfaces and solids. Professor Tomáš Šikola’s research group is involved in the development of UHV SEM microscopes (Tescan).