The third generation of semiconductors, represented by gallium nitride (GaN) and silicon carbide (SiC), have been rapidly developed due to their excellent properties. However, how to accurately mea...
First knowledge of electric water pump
The water pump is an important part of the automobile engine system. In the cylinder body of the automobile engine, there are several water channels fo...
A lithium battery is a type of battery using a lithium metal or a lithium alloy as a negative electrode material and a nonaqueous electrolyte solution. Lithium batteries are mainly used in digital ...
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...
The crystal growth furnace is the core equipment for silicon carbide crystal growth. It is similar to the traditional crystalline silicon grade crystal growth furnace. The furnace structure is not ...
I. Process parameter exploration
1. TaCl5-C3H6-H2-Ar system
2. Deposition temperature:
According to the thermodynamic formula, it is calculated that when the temperature is greater than 1273K...