Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Hiroshi Nishinakayama"'
Publikováno v:
Electrochemistry. 74:479-483
The purpose of this investigation was to study electroless Au plating from a sulfite/thiosulfate complex bath (0.015M Na3[Au(SO3)2]+0.1M Na2S2O3+0.4M Na2SO3+0.05M C6H7O6Na+0.18M KOOCCH(OH)CH(OH)COONa) using erythorbic acid as the reducing agent. Depo
Publikováno v:
Journal of The Surface Finishing Society of Japan. 56:463-467
Electroless nickel plating has been extensively applied on copper circuits as an under-layer deposition for solder joints, since it is possible to deposit on the isolated patterns without an outer electrode. A palladium catalyst is generally used for
Publikováno v:
Journal of Japan Institute of Electronics Packaging. 7:261-265
Copper filling of the vias for the construction of build-up multilayer has been realized to produce the high-density interconnection. Via filling is already achieved by the selection of additives such as Bis (3-sulfopropyl) disulfidedisodium (SPS) as
Publikováno v:
Journal of Japan Institute of Electronics Packaging. 6:228-233
Publikováno v:
Journal of The Surface Finishing Society of Japan. 54:539-541
System In Package (SIP) technologies have been extensively studied to realize high-density packaging and high operation performance. A key technology for 3D chip stacking as a shortest connection is required. We found that void free copper filling fo