Patent ID: 11871653
Assignee: UNIVERSAL DISPLAY CORPORATION
Field: Organic fine chemistry (Chemistry)
Classification: CPC H  C | IPC C  H

Claim 10:
11. The compound of claim 9, wherein the compound is the Compound Ax having the formula Ir(LAn)3, or the Compound By having the formula Ir(LAn)(LBk)2;
wherein x=n, y=263n+k−263;
wherein n is an integer from 1 to 21, 60 to 69, 85 to 105, and k is an integer from 1 to 263, and j is an integer from 1 to 768;
wherein LBk is selected from the group consisting of LB1 to LB263 having the following structures:, wherein the dashed lines represent the bonds to metal M.