| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide electronic members which can be electrically connected by supplying a bonding material at fine pitches. <P>SOLUTION: When a silver oxide is reduced to silver, many cores of metallic silver are formed in the silver oxide, and the silver oxide is hollowed out while maintaining its original outer configuration, and a curvature of generated silver is increased. By utilizing this microparticulation mechanism, bonding is possible even when the silver oxide is provided not as particles but as compact layers. The electronic member includes an electrode for input/output of an electric signal or a connection terminal for connection of an electric signal and has an oxide silver layer 205 formed on the outermost surface of the electrode or the connection terminal. <P>COPYRIGHT: (C)2010,JPO&INPIT |
