Patent · US Active

Proazaphosphatranes as n-dopants in organic electronics

US10361376B2 · kind B2 · utility

0Cited by

1References

6Claims

0Family size

Assignee

Siemens Aktiengesellschaft · DE

Inventors

Florian Kessler · Höchstadt an der Aisch, DE
Sebastien Pecqueur · La Couture, FR
Guenter Schmid · Hemhofen, DE

Key dates

Filing date	Dec 8, 2015
Grant date	Jul 23, 2019
Priority date	—
Expiry date	Dec 8, 2035

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY02E10/549
WIPO fieldOrganic fine chemistry
WIPO sectorChemistry

Abstract

An organic n-dopant for doping organic electron transport materials. The n-dopant comprising at least one proazaphosphatrane compound having a triple N-substituted phosphorus atom of the formula

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.