کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
5369102 | 1388420 | 2006 | 7 صفحه PDF | دانلود رایگان |
![عکس صفحه اول مقاله: Fabrication of patterned gold electrodes with spin-coated-and-fired Au(1 1 1) film by the soft lithography Fabrication of patterned gold electrodes with spin-coated-and-fired Au(1 1 1) film by the soft lithography](/preview/png/5369102.png)
We prepared high quality Au(1Â 1Â 1) film on Si wafer through the spin coating and thermal decomposition of a gold ink, spin-coated-and-fired (SCAF) Au film. The X-ray measurements, XRD and pole-figure analysis, showed that the SCAF Au film has a (1Â 1Â 1) out-of-plane orientation with a random in-plane orientation. In order to confirm the chemical activity of the SCAF Au film, we demonstrate the formation of patterned structures with the film by using soft lithography technique. The chemical activities of this physically stable SCAF Au film to the alkanethiols were at least equivalent those of physically deposited the Au films. The possibility of the mass production of micro patterned structure with the SCAF Au film was also demonstrated over the wide region on Si wafer by the microcontact lithography. These suggest that the Au film will help the easy fabrication of various nanosized devices on Si wafer and other substrates.
Journal: Applied Surface Science - Volume 252, Issue 14, 15 May 2006, Pages 5019-5025