Transistor Paint: High Mobilities in Small Bandgap Polymer Semiconductor Based on the Strong Acceptor, Diketopyrrolopyrrole and Strong Donor, Dithienopyrrole
Transistor Paint: High Mobilities in Small Bandgap Polymer Semiconductor Based on the Strong Acceptor, Diketopyrrolopyrrole and Strong Donor, Dithienopyrrole
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DOI：
10.1002/adma.201001599
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发表时间：
2010-11-02
影响因子：
29.4
通讯作者：
McCullough, Richard D.
中科院分区：
文献类型：
--
作者：
Nelson, Toby L.;Young, Tomasz M.;McCullough, Richard D.
提出了一种窄禁带、强施主-受主的聚合物半导体。这种“晶体管涂料”材料的空穴迁移率高达0.41厘米(2)/伏特。重要的是，当从几个晶体管在不同的日期测量时，该半导体在一定范围的沟道长度下产生了高的可重复迁移率值0.28 cm(2)/vs+/-0.019。
A narrow bandgap, strong donor-acceptor polymer semiconductor is presented. This "transistor paint" material exhibits hole mobilities as high as 0.41 cm(2)/Vs. Importantly, the semiconductor yields high reproducible mobility values of 0.28 cm(2)/Vs +/- 0.019 for a range of channel lengths when measured from several transistors on different days.