JPS6258128B2 - - Google Patents

Info

Publication number

JPS6258128B2

JPS6258128B2 JP58093096A JP9309683A JPS6258128B2 JP S6258128 B2 JPS6258128 B2 JP S6258128B2 JP 58093096 A JP58093096 A JP 58093096A JP 9309683 A JP9309683 A JP 9309683A JP S6258128 B2 JPS6258128 B2 JP S6258128B2

Authority

JP

Japan

Prior art keywords

porcelain

mol

semiconductor

capacitance

dielectric

Prior art date

1983-05-25

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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• 239000004065 semiconductor Substances 0.000 claims description 26
• 239000003990 capacitor Substances 0.000 claims description 23
• 239000000203 mixture Substances 0.000 claims description 14
• 238000010405 reoxidation reaction Methods 0.000 claims description 12
• AMWRITDGCCNYAT-UHFFFAOYSA-L hydroxy(oxo)manganese;manganese Chemical compound [Mn].O[Mn]=O.O[Mn]=O AMWRITDGCCNYAT-UHFFFAOYSA-L 0.000 claims description 10
• 239000000919 ceramic Substances 0.000 claims description 7
• 239000011572 manganese Substances 0.000 claims description 5
• JRPBQTZRNDNNOP-UHFFFAOYSA-N barium titanate Chemical compound [Ba+2].[Ba+2].[O-][Ti]([O-])([O-])[O-] JRPBQTZRNDNNOP-UHFFFAOYSA-N 0.000 claims description 4
• 229910002113 barium titanate Inorganic materials 0.000 claims description 4
• 229910000420 cerium oxide Inorganic materials 0.000 claims description 3
• BMMGVYCKOGBVEV-UHFFFAOYSA-N oxo(oxoceriooxy)cerium Chemical compound [Ce]=O.O=[Ce]=O BMMGVYCKOGBVEV-UHFFFAOYSA-N 0.000 claims description 3
• GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 claims description 2
• MRELNEQAGSRDBK-UHFFFAOYSA-N lanthanum(3+);oxygen(2-) Chemical compound [O-2].[O-2].[O-2].[La+3].[La+3] MRELNEQAGSRDBK-UHFFFAOYSA-N 0.000 claims description 2
• 229910052573 porcelain Inorganic materials 0.000 description 22
• 230000015556 catabolic process Effects 0.000 description 12
• 238000009413 insulation Methods 0.000 description 10
• 239000013078 crystal Substances 0.000 description 9
• 239000010410 layer Substances 0.000 description 9
• 229910021193 La 2 O 3 Inorganic materials 0.000 description 8
• 229910010413 TiO 2 Inorganic materials 0.000 description 8
• 230000007423 decrease Effects 0.000 description 6
• 230000000694 effects Effects 0.000 description 4
• 230000001590 oxidative effect Effects 0.000 description 4
• 229910017493 Nd 2 O 3 Inorganic materials 0.000 description 3
• 239000000463 material Substances 0.000 description 3
• 229910002367 SrTiO Inorganic materials 0.000 description 2
• 238000000034 method Methods 0.000 description 2
• 239000002994 raw material Substances 0.000 description 2
• 101100513612 Microdochium nivale MnCO gene Proteins 0.000 description 1
• BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
• XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical compound CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 description 1
• 239000011230 binding agent Substances 0.000 description 1
• 230000015572 biosynthetic process Effects 0.000 description 1
• 229910052797 bismuth Inorganic materials 0.000 description 1
• 229910052802 copper Inorganic materials 0.000 description 1
• 230000004927 fusion Effects 0.000 description 1
• 238000010438 heat treatment Methods 0.000 description 1
• 229910052748 manganese Inorganic materials 0.000 description 1
• 238000005259 measurement Methods 0.000 description 1
• 238000005498 polishing Methods 0.000 description 1
• 239000011148 porous material Substances 0.000 description 1
• 229910052709 silver Inorganic materials 0.000 description 1
• 239000004332 silver Substances 0.000 description 1
• 239000006104 solid solution Substances 0.000 description 1
• 238000006467 substitution reaction Methods 0.000 description 1
• 239000002344 surface layer Substances 0.000 description 1
• 239000012856 weighed raw material Substances 0.000 description 1