Authors: Jianguo Liu Yu Cao Xiangyou Li Xiaoye Wang Xiaoyan Zeng
Publish Date: 2010/05/14
Volume: 100, Issue: 4, Pages: 1157-1162
Abstract
A highperformance electrically conductive silver paste with no solid particles before drying and/or sintering is developed in which silvercontaining precursor is employed as conductive functional phase Thermogravimetry analysis volume electrical resistivity tests and sintering experiments show that the paste with about 14 wt silver pristine content is able to achieve the volume electrical resistivity of 2–3 ×10−5 Ω cm after it is sintered at 220°C A micropen directwriting process indicates that it is very suitable for the fabrication of highresolution 25 μm and highintegration devices and apparatus
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