Fabrication of arrays of organic polymeric thin-film transistors using self-aligned microfluidic channels

被引:18
|
作者
Chabinyc, ML [1 ]
Wong, WS [1 ]
Paul, KE [1 ]
Street, RA [1 ]
机构
[1] Xerox Corp, Palo Alto Res Ctr, Palo Alto, CA 94304 USA
关键词
D O I
10.1002/adma.200305533
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
Arrays of organic thin-film transistors (TFTs; see Figure) were fabricated using self-aligned microfluidic channels. The self-aligned fluidic channels defined the active area of the TFTs and provided pixel-to-pixel isolation. TFTs made with a regioregular poly(thiophene) had field effect mobilities of 0.05 cm(2) V-1 s(-1) and on/off current ratios of 10(8).
引用
收藏
页码:1903 / +
页数:6
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