JPS6320900B2 - - Google Patents

Info

Publication number

JPS6320900B2

JPS6320900B2 JP55186402A JP18640280A JPS6320900B2 JP S6320900 B2 JPS6320900 B2 JP S6320900B2 JP 55186402 A JP55186402 A JP 55186402A JP 18640280 A JP18640280 A JP 18640280A JP S6320900 B2 JPS6320900 B2 JP S6320900B2

Authority

JP

Japan

Prior art keywords

electrical contact

contact material

encapsulation

oxide

copper

Prior art date

1980-12-26

Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)

Expired

Links

• Espacenet
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• 239000000463 material Substances 0.000 claims description 20
• 239000010949 copper Substances 0.000 claims description 11
• 238000005538 encapsulation Methods 0.000 claims description 11
• PJXISJQVUVHSOJ-UHFFFAOYSA-N indium(iii) oxide Chemical compound [O-2].[O-2].[O-2].[In+3].[In+3] PJXISJQVUVHSOJ-UHFFFAOYSA-N 0.000 claims description 9
• XOLBLPGZBRYERU-UHFFFAOYSA-N tin dioxide Chemical compound O=[Sn]=O XOLBLPGZBRYERU-UHFFFAOYSA-N 0.000 claims description 9
• 229910001887 tin oxide Inorganic materials 0.000 claims description 9
• RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 8
• 229910052802 copper Inorganic materials 0.000 claims description 8
• 229910003437 indium oxide Inorganic materials 0.000 claims description 8
• 238000003466 welding Methods 0.000 description 12
• IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 8
• 229910001873 dinitrogen Inorganic materials 0.000 description 8
• 238000010438 heat treatment Methods 0.000 description 8
• 239000000843 powder Substances 0.000 description 8
• 229910006404 SnO 2 Inorganic materials 0.000 description 4
• ASMQPJTXPYCZBL-UHFFFAOYSA-N [O-2].[Cd+2].[Ag+] Chemical compound [O-2].[Cd+2].[Ag+] ASMQPJTXPYCZBL-UHFFFAOYSA-N 0.000 description 4
• CXKCTMHTOKXKQT-UHFFFAOYSA-N cadmium oxide Inorganic materials [Cd]=O CXKCTMHTOKXKQT-UHFFFAOYSA-N 0.000 description 4
• 238000005299 abrasion Methods 0.000 description 3
• CFEAAQFZALKQPA-UHFFFAOYSA-N cadmium(2+);oxygen(2-) Chemical compound [O-2].[Cd+2] CFEAAQFZALKQPA-UHFFFAOYSA-N 0.000 description 3
• YHWAKNUUZWTIQU-UHFFFAOYSA-N copper cadmium(2+) oxygen(2-) Chemical compound [O-2].[Cd+2].[Cu+2].[O-2] YHWAKNUUZWTIQU-UHFFFAOYSA-N 0.000 description 3
• 238000000034 method Methods 0.000 description 3
• XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
• 230000002159 abnormal effect Effects 0.000 description 2
• 239000013078 crystal Substances 0.000 description 2
• 239000007789 gas Substances 0.000 description 2
• 238000005096 rolling process Methods 0.000 description 2
• 229910004866 Cd-Zn Inorganic materials 0.000 description 1
• VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
• MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 1
• 239000000956 alloy Substances 0.000 description 1
• 229910045601 alloy Inorganic materials 0.000 description 1
• 229910052804 chromium Inorganic materials 0.000 description 1
• 239000011651 chromium Substances 0.000 description 1
• 229910017052 cobalt Inorganic materials 0.000 description 1
• 239000010941 cobalt Substances 0.000 description 1
• GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 1
• -1 copper-tin oxide-indium oxide Chemical compound 0.000 description 1
• 230000006866 deterioration Effects 0.000 description 1
• 229910001882 dioxygen Inorganic materials 0.000 description 1
• 230000000694 effects Effects 0.000 description 1
• 230000020169 heat generation Effects 0.000 description 1
• 230000001771 impaired effect Effects 0.000 description 1
• 229910052738 indium Inorganic materials 0.000 description 1
• 230000001939 inductive effect Effects 0.000 description 1
• 229910052742 iron Inorganic materials 0.000 description 1
• 239000000203 mixture Substances 0.000 description 1
• 239000002245 particle Substances 0.000 description 1

Cited By (1)