公开(公告)号：US20230165033A1

公开(公告)日：2023-05-25

申请号：US17995184

申请日：2021-04-02

Applicant: DREXEL UNIVERSITY

Inventor： Tae-woo LEE ,  Soyeong AHN ,  Kathleen Ann MALESKI ,  Yury GOGOTSI

IPC: H10K50/81 ,  G02F1/155 ,  H10K50/17 ,  G01N21/552 ,  C01B32/921 ,  C01B32/907

CPC classification number: H10K50/81 ,  G02F1/155 ,  H10K50/17 ,  G01N21/553 ,  C01B32/921 ,  C01B32/907 ,  G02F2202/16 ,  H10K2102/10

Abstract: Provided are MXene-containing electrodes, display devices, electrochromic devices, and other optoelectronic devices, which devices can include transparent and/or colored MXene materials. In particular, MXenes can be used as transparent conducting electrodes based on their comparatively high electrical conductivity and high work function. An electrode, comprising: a substrate; a portion of MXene material disposed on the substrate; a hole-injection material disposed on the MXene material; an organic layer in electronic communication with the hole-injection material; and a conductor material in electronic communication with the hole-injection material.