JPH0123537B2 - - Google Patents

Info

Publication number

JPH0123537B2

JPH0123537B2 JP56012593A JP1259381A JPH0123537B2 JP H0123537 B2 JPH0123537 B2 JP H0123537B2 JP 56012593 A JP56012593 A JP 56012593A JP 1259381 A JP1259381 A JP 1259381A JP H0123537 B2 JPH0123537 B2 JP H0123537B2

Authority

JP

Japan

Prior art keywords

oxide

electrical contact

cadmium oxide

contact material

gas atmosphere

Prior art date

1981-01-30

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

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• 239000000463 material Substances 0.000 claims description 25
• CXKCTMHTOKXKQT-UHFFFAOYSA-N cadmium oxide Inorganic materials [Cd]=O CXKCTMHTOKXKQT-UHFFFAOYSA-N 0.000 claims description 16
• CFEAAQFZALKQPA-UHFFFAOYSA-N cadmium(2+);oxygen(2-) Chemical compound [O-2].[Cd+2] CFEAAQFZALKQPA-UHFFFAOYSA-N 0.000 claims description 13
• 239000010949 copper Substances 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 11
• 238000005538 encapsulation Methods 0.000 claims description 10
• 229910003437 indium oxide Inorganic materials 0.000 claims description 10
• XOLBLPGZBRYERU-UHFFFAOYSA-N tin dioxide Chemical compound O=[Sn]=O XOLBLPGZBRYERU-UHFFFAOYSA-N 0.000 claims description 10
• 229910001887 tin oxide Inorganic materials 0.000 claims description 10
• 229910052802 copper Inorganic materials 0.000 claims description 9
• RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 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 10
• 229910001873 dinitrogen Inorganic materials 0.000 description 10
• 239000000843 powder Substances 0.000 description 10
• 238000010438 heat treatment Methods 0.000 description 7
• 230000000052 comparative effect Effects 0.000 description 5
• ASMQPJTXPYCZBL-UHFFFAOYSA-N [O-2].[Cd+2].[Ag+] Chemical compound [O-2].[Cd+2].[Ag+] ASMQPJTXPYCZBL-UHFFFAOYSA-N 0.000 description 4
• 238000005299 abrasion Methods 0.000 description 4
• YHWAKNUUZWTIQU-UHFFFAOYSA-N copper cadmium(2+) oxygen(2-) Chemical compound [O-2].[Cd+2].[Cu+2].[O-2] YHWAKNUUZWTIQU-UHFFFAOYSA-N 0.000 description 4
• 239000007789 gas Substances 0.000 description 3
• 238000000034 method Methods 0.000 description 3
• 239000000203 mixture Substances 0.000 description 3
• 229910006404 SnO 2 Inorganic materials 0.000 description 2
• 230000002159 abnormal effect Effects 0.000 description 2
• 239000013078 crystal Substances 0.000 description 2
• 230000007423 decrease Effects 0.000 description 2
• 229910052757 nitrogen Inorganic materials 0.000 description 2
• 238000005096 rolling process Methods 0.000 description 2
• 229910004866 Cd-Zn Inorganic materials 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
• 229910052793 cadmium Inorganic materials 0.000 description 1
• BDOSMKKIYDKNTQ-UHFFFAOYSA-N cadmium atom Chemical compound [Cd] BDOSMKKIYDKNTQ-UHFFFAOYSA-N 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
• 229910052738 indium Inorganic materials 0.000 description 1
• 230000001939 inductive effect Effects 0.000 description 1
• 239000011261 inert gas Substances 0.000 description 1
• 230000003647 oxidation Effects 0.000 description 1
• 238000007254 oxidation reaction Methods 0.000 description 1
• 238000005491 wire drawing Methods 0.000 description 1