SEMICONDUCTOR MATERIALS BASED ON DIKETOPIPERIDINOPIPERIDINE COPOLYMERS
申请人:BASF SE
公开号:EP2702086B1
公开(公告)日:2015-03-18
ORGANIC SEMICONDUCTORS
申请人:Merck Patent GmbH
公开号:US20190040188A1
公开(公告)日:2019-02-07
The invention relates to novel compounds containing one or more units derived from 2,6-disubstituted-[1,5]naphthyridine or 1,6-disubstituted-1H-[1,5]naphthyridine-2-one, to methods for their preparation and educts or intermediates used therein, to mixtures and formulations containing them, to the use of the compounds, mixtures and formulations as organic semiconductors in organic electronic (OE) devices, especially in organic photovoltaic (OPV) devices and organic photodetectors (OPD), and to OE, OPV and OPD devices comprising these compounds, mixtures or formulations.
POLYMER AND STRETCHABLE POLYMER THIN FILM AND ELECTRONIC DEVICE
申请人:Samsung Electronics Co., Ltd.
公开号:US20220285624A1
公开(公告)日:2022-09-08
Disclosed is a polymer including a first structural unit including a first electron accepting moiety and a first electron donating moiety, a second structural unit including a second electron accepting moiety and a second electron donating moiety. The second electron accepting moiety is different from the first electron accepting moiety. The second electron donating moiety is the same as or different from the first electron donating moiety. The first structural unit is represented by Chemical Formula 1. Chemical Formula 1 is described in the detailed description.
US8436127B2
申请人:——
公开号:US8436127B2
公开(公告)日:2013-05-07
[EN] SEMICONDUCTOR MATERIALS BASED ON DIKETOPIPERIDINOPIPERIDINE COPOLYMERS<br/>[FR] MATÉRIAUX SEMI-CONDUCTEURS BASÉS SUR DES COPOLYMÈRES DE DICÉTOPIPÉRIDINOPIPÉRIDINE
申请人:BASF SE
公开号:WO2012146574A1
公开(公告)日:2012-11-01
The present invention provides a polymer comprising a unit of formula (1) and an electronic device comprising the polymer as semiconducting material.