Ink-jet printing and microwave sintering of conductive silver tracks

被引:538
作者
Perelaer, Jolke
de Gans, Berend-Jan
Schubert, Ulrich S.
机构
[1] Eindhoven Univ Technol, Lab Macromol Chem & Nanosci, NL-5600 MB Eindhoven, Netherlands
[2] Dutch Polymer Inst, NL-5600 MB Eindhoven, Netherlands
关键词
D O I
10.1002/adma.200502422
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
Conductive silver tracks on a polyimide substrate (see figure) are prepared by using microwave radiation to sinter silver nanoparticles printed on the substrate. This method shortens the necessary sintering time dramatically and is independent of the substrate used. Since the polymer substrate is virtually transparent to microwave radiation, a negligible amount of energy is absorbed by the substrate, whereas the conducting silver nanoparticles, with a high dielectric loss factor, strongly absorb the microwaves.
引用
收藏
页码:2101 / +
页数:5
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