4JET Technologies GmbH is launching new products for thin-film solar cells. Besides the advanced INLINE tool for laser-edge deletion, which can now also be offered with integrated process controls, 4JET presents a newly developed FLEX tool for processing flexible solar cells. The unique tool design enables the P1-P3 serial integration of flexible CIGS (a-Si- and organic thin-film solar cells on polymer- or metal substrates), allowing new approaches to the module design. The monolithic integration allows true roll-to-roll processing, and provides for advantages over connecting individual small cell shingles to a module. At the same time, 4JET offers the latest generation of GDS tool for laser drilling of solar glass. Other than conventional mechanical processes, laser drilling provides for a touchless and dry process, as well as for minimized wear of the substrate glass. Post processing is not required.

4JET | www.4jet.de
Booth 5534