质量水平
检测方案
97%
形式
solid
SMILES字符串
O=C1NC(c2cccs2)=C3C(=O)NC(c4cccs4)=C13
InChI
1S/C14H8N2O2S2/c17-13-9-10(12(16-13)8-4-2-6-20-8)14(18)15-11(9)7-3-1-5-19-7/h1-6H,(H,15,18)(H,16,17)
InChI key
YIUHGBNJJRTMIE-UHFFFAOYSA-N
相关类别
一般描述
3,6-二噻吩-2-基-2,5-二氢吡咯并[3,4-c]吡咯-1,4-二酮是基于二酮吡咯并吡咯 (DPP)的共聚物，广泛用于薄膜晶体管和太阳能电池设备。该芳香族聚合物具有吸电子基团，因此对于合成低带隙供体-受体聚合物非常有用，而后者可用作有机电子产品的活性半导体。它们可在有机光伏(OPV)电池中实现高光电转换效率(PCE)。
应用
用于合成工体-受体聚合物，以便在聚合物场效晶体管和体异质结聚合物太阳电池中使用。
特点和优势
二酮吡咯并吡咯为平面结构，可以接受氢键/其他静电相互作用，导致共聚物实现π-π堆积。
警示用语：
Warning
危险分类
Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
靶器官
Respiratory system
WGK
WGK 3
闪点(°F)
Not applicable
闪点(°C)
Not applicable
法规信息
新产品
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Journal of Polymer Science Part A: Polymer Chemistry, 51(10), 2208-2215 (2013)
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The singlet fission (SF) process discovered in bis(thienyl)diketopyrrolopyrroles (TDPPs) can boost their potential for photovoltaics (PV). The crystal structures of TDPP analogs carrying n-hexyl, n-butyl, or 2-(adamant-1-yl)ethyl substituents are similar, but contain increasingly slipped stacked neighbor molecules. The observed SF
Influence of Side-Chain on Structural Order and Photophysical Properties in Thiophene Based Diketopyrrolopyrroles: A Systematic Study.
Naik, M. A., Venkatramaiah, N., Kanimozhi, C., & Patil, S.
The Journal of Physical Chemistry C, 116(50), 26128-26137 (2012)
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Journal of the American Chemical Society, 133(10), 3272-3275 (2011-02-22)
We report the synthesis and polymerization of a novel thieno[3,2-b]thiophene-diketopyrrolopyrrole-based monomer. Copolymerization with thiophene afforded a polymer with a maximum hole mobility of 1.95 cm(2) V(-1) s(-1), which is the highest mobility from a polymer-based OFET reported to date. Bulk-heterojunction
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