| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To use composite metal nanoparticles as a composite material and to perform joining work easily and rapidly with good reproducibility. <P>SOLUTION: For example, the surface of a base material 42a consisting of a tape-like, sheetlike or film-like thin structure is brought into contact with/coated with a joining material containing composite metal nanoparticles, which are obtained by coating the peripheries of metal nuclei constituted of metal particles with organic matter to be protected, to form a joining layer 44 consisting of the joining material. <P>COPYRIGHT: (C)2005,JPO&NCIPI</p> |
