制备具有理想结构和半导体性能的二维共轭聚合物(2DCP)很有希望,但仍然是一个巨大的挑战。这里展示的是一种新的2DCP,名为2D聚三乙基三吲哚(2DPTTI),它是通过修饰的Suzuki界面反应由2,7,12-三溴-5,10,15-三乙基三吲哚(2-BrTTI)和1,4-室温下苯二硼酸双萘四酸酯(BADE)的前体。通过调整实验条件,获得了可控制厚度在2.5至46.0 nm之间的晶圆级独立式2DPTTI膜。所得的2DPTTI薄膜用作有机场效应晶体管(OFET)的有源层,表现出典型的p型半导体特性和出色的UV光电性能,光敏度为3.7×103和1.4×10 3 A W -1的响应度,以及浅蓝色荧光特征。本报告提供了通过界面Suzuki反应构建面向多功能有机电子产品的各种半导体2DCP的一般方法。
SUBSTITUTED N- [1-CYANO-2- (PHENYL) ETHYL] -2-AZABICYCLO [2.2.1] HEPTANE-3-CARBOXAMIDE INHIBITORS OF CATHEPSIN C
申请人:GRUNDL Marc
公开号:US20130172327A1
公开(公告)日:2013-07-04
Disclosed are N-1-cyano-2-(phenyl)ethyl)-2-azabicyclo[2.2.1]heptane-3-carboxamides of formula I
and their use as inhibitors of Cathepsin C, pharmaceutical compositions containing the same, and methods of using the same as agents for treatment and/or prevention of respiratory diseases.
[EN] SUBSTITUTED N- [1-CYANO-2- (PHENYL) ETHYL] -2-AZABICYCLO [2.2.1] HEPTANE-3-CARBOXAMIDE INHIBITORS OF CATHEPSIN C<br/>[FR] N-[1-CYANO-2-(PHÉNYL)ÉTHYL]-2-AZABICYCLO[2.2.1]HEPTANE-3-CARBOXAMIDE SUBSTITUÉ UTILISÉ COMME INHIBITEUR DE LA CATHEPSINE C
申请人:BOEHRINGER INGELHEIM INT
公开号:WO2013041497A1
公开(公告)日:2013-03-28
This invention relates to N-1-cyano-2-(phenyl)ethyl)-2-azabicyclo[2.2.1]heptane-3-carboxamides of formula I, and their use as inhibitors of Cathepsin C, pharmaceutical compositions containing the same, and methods of using the same as agents for treatment and/or prevention of respiratory diseases.
A multifunctional poly-N-vinylcarbazole interlayer in perovskite solar cells for high stability and efficiency: a test with new triazatruxene-based hole transporting materials
作者:Pei-Yang Su、Li-Bo Huang、Jun-Min Liu、Yi-Fan Chen、Li-Min Xiao、Dai-Bin Kuang、Marcel Mayor、Cheng-Yong Su
DOI:10.1039/c6ta09314k
日期:——
conductive polymer poly-N-vinylcarbazole (PVK) has been successfully utilized as a multifunctionalinterlayer between perovskite and the hole transporting material (HTM) for highly stable and efficient perovskitesolarcells (PSCs) for the first time. The very thin PVK interlayer can not only protect the perovskite structure from moisture and degradation, but also modulate the interface to reduce charge
Bridging the triindole core and triarylboryl acceptor by an ethenylene linker at the 3,8,13- or 2,7,12-position, the resultant 3-BET and 2-BET show two-photon absorption (TPA) cross sections of delta = 2100 and 2500 GM (at 810 nm by femtosecond pulses in THF), respectively. The TPA enhancement of the 2,7,12-isomers is also found when comparing 3-BYT and 2-BYT (delta = 870 and 1900 GM) and 3-NET and 2-NET (36 and 400 GM).
SUBSTITUTED N- [1-CYANO-2- (PHENYL) ETHYL]-2-AZABICYCLO [2.2.1]HEPTANE-3-CARBOXAMIDE INHIBITORS OF CATHEPSIN C