公开(公告)号：US20230178307A1

公开(公告)日：2023-06-08

申请号：US17997599

申请日：2021-07-09

Applicant: KOREA RESEARCH INSTITUTE OF CHEMICAL TECHNOLOGY

Inventor： Nam Joong JEON ,  Jang Won SEO ,  Geun KIM ,  Seong Sik SHIN ,  Seung Joo LEE ,  Young Woong KIM

IPC: H01G9/20 ,  H10K85/50 ,  H10K85/10 ,  H10K30/30 ,  H10K30/40

CPC classification number: H01G9/2009 ,  H10K85/50 ,  H10K85/111 ,  H10K30/30 ,  H10K30/40

Abstract: An organic hole transport material according to an embodiment of the present disclosure is an organic hole transport material doped with an acid-base adduct, in which the acid-base adduct is formed by an acid-base reaction involving an acid and a base, and the acid contains hydrogen ions (H+) and has the formula H+X−, where H+ corresponds to a hydrogen ion, and X− corresponds to an anion and corresponds to TFSI−.