← USPTO Patent Applications

COMPOUND, ORGANIC THIN FILM, PHOTOELECTRIC CONVERSION ELEMENT, IMAGE SENSOR, PHOTOSENSOR AND SOLID-STATE IMAGING APPARATUS

Application US20260090265A1 Kind: A1 Mar 26, 2026

Assignee

MITSUBISHI GAS CHEMICAL COMPANY, INC.

Inventors

Takashi YAMAMOTO, Masahiro SHIMIZU, Tatsuro TAKAMURA

Abstract

Provided is a compound represented by the following formula (1) having an axis of symmetry in a molecular structure, wherein at least one of R3, R4, R5 and R6 is not a hydrogen atom: wherein each of R1 and R2 is a hydrogen atom, and R3 to R6 are each independently a hydrogen atom, a halogen atom, a linear, branched or cyclic alkyl group, or the like.

CPC Classifications

H10K 85/621 C07D 471/06 H10K 30/60 H10K 39/32 H10K 30/85 H10K 30/86

Filing Date

2023-12-14

Application No.

19138325