Getter material
View Patent ↗An embodiment of an encapsulated organic optoelectronic device is described. The encapsulated device includes a hybrid getter film which is composed of a getter and a handling agent.
1. An encapsulated device package, comprising:
a substrate;
an organic electronic device disposed upon said substrate;
an encapsulation lid enclosing said organic electronic device by attaching to said substrate; and
a hybrid getter film attached to said encapsulation lid such that said film faces said organic electronic device within said encapsulated device package, said hybrid getter film being formed of a hybrid getter material of a combination of a getter and a handling agent,
wherein said combination of the getter and the handling agent forms a chemically bonded, matrix, or cross-linked structure.
2. The encapsulated device package of claim 1 wherein said hybrid getter material is a combination zeolite and handling agent.
3. The encapsulated device package of claim 2 wherein said hybrid getter material is a combination of zeolite and polyimide resin.
4. The encapsulated device package of claim 1 wherein said getter is at least one of a Zeolitic Clay, Barium Oxide, Calcium Oxide, reactive oxides, water absorbing oxides and activated carbon.
5. The encapsulated device package of claim 1 wherein said handling agent includes at least one of polyetheretherketone, polybenzoxazole, polyimidobenzoxazole, polyamidether and polyimide material.
6. The encapsulated device package of claim 1 wherein said organic electronic device is at least one of an OLED display, an organic light sensor array, an organic solar cell array, an organic transistor, a bio-sensor, and an organic laser.
7. The encapsulated device package of claim 1 , wherein said combined getter and handling agent forms a chemically bonded structure.
8. The encapsulated device package of claim 1 , wherein said combined getter and handling agent forms a matrix structure.
9. The encapsulated device package of claim 1 , wherein said combined getter and handling agent forms a cross-linked structure.