Organic thin-film devices on paper substrates

被引:11
作者
Kim, YH [1 ]
Moon, DG [1 ]
Kim, WK [1 ]
Han, JI [1 ]
机构
[1] Korea Elect Technol Inst, Informat Display Res Ctr, Seongnam 463816, Kyunggki, South Korea
关键词
OTFT; flexible; plastic substrate; paper substrate;
D O I
10.1889/1.2121050
中图分类号
TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
A high-performance polymer thin-film transistor fabricated on a paper substrate has been demonstrated. As a water barrier layer, parylene was coated on a paper substrate by using a vacuum deposition process. Using poly (3-hexylthiophene) as an active layer, a polymer thin-film transistor with a field-effect mobility of up to 0.086 cm(2)/V-sec and an on/off ratio of 104 was achieved. The fabrication of a polymer thin-film transistor built on an inexpensive paper substrate is expected to open a channel for future applications in flexible and disposable electronics with extremely low cost.
引用
收藏
页码:829 / 833
页数:5
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