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This PV Tech TechTalk Product Series webinar, in partnership with SENTECH Instruments, introduced the SENperc PV tool, its key features and benefits and applications for solar cell film thickness measurement. It is designed for quality control in PV cell manufacturing and adds support for leading-edge PERC, TOPcon, and HJT cell processing.

In this TechTalk Product Series webinar you will gain detailed insights including:

  • How quality control in multi- and c-Si based solar cell manufacturing can be optimized with SENperc PV
  • How thickness and refractive index measurement of AR coatings and passivation layers works with the help of SENperc PV, especially for Si3N4 front side passivation layers, Al2O3/SiNx back side passivation in the manufacturing of PERC cells and amorphous silicon layers on insulator
  • Learn more about the incorporated statistical process control and access to SQL database of SENperc PV

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