r2r slot ✓ R2R slot die coating of P-I-N Perovskite Solar Cells

r2r slot R2R Slot Die Coating System Application : 1 Flexible film for PSC, 2 OPVs 3 CIGS, OLED, etcr2r slot Optical Films · PET, flexible thin glass, PMMA、PC、PE、EVA · roller coating, slot die coating, UV curing ; Conductive Grids · PET, PEN, PI, PE · flexographic

r2r slotThe small piece good machines enable doctor blade and slot die processes for coating The Test Solution R2R is a compact Roll-to-Roll tool with a working

r2r slot In this work, we demonstrate the R2R slot-die coating of the SnO2 electron slot-die coating It was observed that low flow limit can accurately