1. InTex

Inline saw damage etching and texturing

The InTex system removes the surface damage induced by the sawing process and at the same time improves the light trapping into the cell by texturing the surface of the wafer. The InTex series has set the standard for inline saw damage etching and texturing in the PV industry.

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               2-  InDop 

Inline doper with soft rollers

The InDop system applies a thin and homogeneous layer of phosphoric acid on the wafers before the inline diffusion process. The system offers an optimal line integration with the RENA process equipment and automation thus simplifying the set-up of your front end. Using soft rollers to apply the phosphoric acid, it combines a robust process and low cost of ownership with an extremely gentle wafer transport system for highest mechanical and process yields.

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                         3-  InOx 

Oxide Etching

Wet chemical removal of the phosphorous glass layer (PSG).

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4. InOxSide

Oxide Etching & Junction Isolation

With the combination of junction isolation and oxide etching in a single inline system, RENA is setting the new technology standard in solar cell production.

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