公开(公告)号：BR9301497A

公开(公告)日：1993-10-26

申请号：BR9301497

申请日：1993-04-12

Applicant: IBM

Inventor： BRADY MICHAEL J ,  FARREL CURTIS E ,  KANG SUNG K ,  MARINO JEFFREY R ,  MIKALSEN DONALD J ,  MOSKOWITZ PAUL A ,  O'SULLIVAN EUGENE J ,  TOOLE TERRENCE R O ,  PURUSHOTHAMAN SAMPATH ,  RIELEY SHELDON C ,  WALKER GEORGE F

IPC: H01L21/60 ,  C23C18/50 ,  C25D3/54 ,  H01L21/288 ,  H01L21/603 ,  H01L21/768 ,  H01L23/495 ,  H01L23/498 ,  H01L23/532 ,  H01L21/40

Abstract: Silicon and germanium containing materials are used at surface of conductors in electronic devices. Solder can be fluxlessly bonded and wires can be wire bonded to these surfaces. These material are used as a surface coating for lead frames for packaging integrated circuit chips. These materials can be decal transferred onto conductor surfaces or electrolessly or electrolytically disposed thereon.