Patent ID: 11877506
Assignee: SK MATERIALS JNC CO., LTD.
Field: Macromolecular chemistry, polymers (Chemistry)
Classification: CPC H  C  G  Y | IPC C  H

Claim 15:
16. The organic electroluminescent element according to claim 10, comprising an electron transport layer and/or electron injection layer disposed between the cathode and the light-emitting layer,
wherein at least one electron transport layer and/or electron injection layer comprises at least one selected from the group consisting of a borane derivative, a pyridine derivative, a fluoranthene derivative, a BO-based derivative, an anthracene derivative, a benzofluorene derivative, a phosphine oxide derivative, a pyrimidine derivative, an aryl nitrile derivative, a triazine derivative, a benzimidazole derivative, a phenanthroline derivative, a quinolinol metal complex, a thiazole derivative, a benzothiazole derivative, a silole derivative and an azoline derivative.