The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 14, 2024
Filed:
Jul. 25, 2019
Sony Corporation, Tokyo, JP;
Sony Semiconductor Solutions Corporation, Kanagawa, JP;
Shinnosuke Hattori, Tokyo, JP;
Hajime Kobayashi, Tokyo, JP;
Sae Miyaji, Tokyo, JP;
Masato Kanno, Tokyo, JP;
Miki Kimijima, Tokyo, JP;
Yuta Hasegawa, Kanagawa, JP;
Toshio Nishi, Tokyo, JP;
Takashi Kawashima, Tokyo, JP;
Yosuke Saito, Tokyo, JP;
Yuta Inaba, Tokyo, JP;
Sony Corporation, Tokyo, JP;
Sony Semiconductor Solutions Corporation, Kanagawa, JP;
Abstract
To provide a photoelectric conversion element capable of further improving performance in a photoelectric conversion element using an organic semiconductor material. The photoelectric conversion element includes a first electrode and a second electrode arranged to face each other, and a photoelectric conversion layerprovided between the first electrode and the second electrode, in which the photoelectric conversion layerincludes a first organic semiconductor material and a second organic semiconductor material, and at least one of the first organic semiconductor material or the second organic semiconductor material is an organic molecule having a HOMO volume fraction of 0.15 or less or a LUMO volume fraction of 0.15 or less.