Slot-Die roll to roll experimental coating system

Coating Series: roll application and pre-metered application roll to roll slot die coating Slot die coating involves dissolving your selected film material into a thin coating fluid Next, the coating is put into the specialized coating machine, which roll the dice slot The FOM sigmaR2R is a lab-size roll-to-roll slot-die coating machine It consists of unwind, rewind, 2-zone oven, and adjustable slot-die

rolling in gold slot Roll-to-roll coating of all active layers is demonstrated for a P–I–N perovskite solar cell stack, using a single step perovskite ink with an acetonitrile