What are the test equipment for semiconductor chips?

Microscopic imaging equipment: mainly including optical microscope, scanning electron microscope, etc. Used to observe and analyze the microstructure images of materials.

2. Chemical analysis equipment: mainly including electron probe, energy spectrometer, Raman spectrometer, etc. Used for the detection and analysis of chemical components.

3. Physical performance testing equipment: mainly including resistivity tester and thermal expansion coefficient tester, which are used to test and analyze the physical parameters of materials.