Figure 1

Sequence of the sealing process (a) Glass frame used as a support for the polyester film (b–c) Spin-coating process of the NOA on the polyester film, and the procedure to attach the device to the “stikcker” (d–e) UV-cure (2 min) and the thermal annealing at 50 \(^{\circ }\) C (12 h) employed to improve the adhesion between the device and sealing layer (f–g) Shows the device completely sealed, and after bound the inlet and outlet connections, respectively.