Quantum dot film with sealed microcells
AssigneeE Ink California, LLC
InventorChet STEINHAGEN
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Abstract
A quantum dot film includes a plurality of sealed microcells. The microcells may be formed within a layer of polymeric material and sealed with a sealing material. Also, the microcells may contain a dispersion of a solvent and a plurality of quantum dots. A method of making a quantum dot film includes providing a layer of polymeric material having a plurality of open microcells, filling the plurality of open microcells with a dispersion of a solvent and plurality of quantum dots, and sealing the microcells.
Claims11
A quantum dot film comprising a plurality of sealed microcells, the microcells being formed within a layer of polymeric material and sealed with a sealing material, and the microcells containing a dispersion comprising a solvent and a plurality of quantum dots.
A method of making a quantum dot film comprising:
- providing a layer of polymeric material having a plurality of open microcells;
- filling the plurality of open microcells with a dispersion comprising a solvent and plurality of quantum dots;
- and
- sealing the microcells.
Dependencies are inferred from the claim text.