JPS6115529B2 - - Google Patents
Info
- Publication number
- JPS6115529B2 JPS6115529B2 JP53033780A JP3378078A JPS6115529B2 JP S6115529 B2 JPS6115529 B2 JP S6115529B2 JP 53033780 A JP53033780 A JP 53033780A JP 3378078 A JP3378078 A JP 3378078A JP S6115529 B2 JPS6115529 B2 JP S6115529B2
- Authority
- JP
- Japan
- Prior art keywords
- porcelain
- semiconductor
- breakdown voltage
- capacitance
- dielectric
- Prior art date
- 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
- 239000004065 semiconductor Substances 0.000 claims description 38
- 239000000919 ceramic Substances 0.000 claims description 19
- 239000000203 mixture Substances 0.000 claims description 18
- WMWLMWRWZQELOS-UHFFFAOYSA-N bismuth(iii) oxide Chemical compound O=[Bi]O[Bi]=O WMWLMWRWZQELOS-UHFFFAOYSA-N 0.000 claims description 6
- 229910004298 SiO 2 Inorganic materials 0.000 claims description 4
- MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 claims description 4
- 229910002113 barium titanate Inorganic materials 0.000 claims description 4
- CETPSERCERDGAM-UHFFFAOYSA-N ceric oxide Chemical compound O=[Ce]=O CETPSERCERDGAM-UHFFFAOYSA-N 0.000 claims description 3
- 229910000422 cerium(IV) oxide Inorganic materials 0.000 claims description 3
- 229910052573 porcelain Inorganic materials 0.000 description 39
- 230000015556 catabolic process Effects 0.000 description 20
- 239000010410 layer Substances 0.000 description 17
- 238000009413 insulation Methods 0.000 description 12
- 239000003990 capacitor Substances 0.000 description 9
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 8
- 229910052709 silver Inorganic materials 0.000 description 8
- 239000004332 silver Substances 0.000 description 8
- 239000003985 ceramic capacitor Substances 0.000 description 7
- 239000013078 crystal Substances 0.000 description 7
- 238000005245 sintering Methods 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 3
- 230000001590 oxidative effect Effects 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 239000011148 porous material Substances 0.000 description 3
- 229910015902 Bi 2 O 3 Inorganic materials 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000004372 Polyvinyl alcohol Substances 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- JRPBQTZRNDNNOP-UHFFFAOYSA-N barium titanate Chemical compound [Ba+2].[Ba+2].[O-][Ti]([O-])([O-])[O-] JRPBQTZRNDNNOP-UHFFFAOYSA-N 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 229910052681 coesite Inorganic materials 0.000 description 1
- 229910052906 cristobalite Inorganic materials 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 229920002451 polyvinyl alcohol Polymers 0.000 description 1
- 238000004886 process control Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000010405 reoxidation reaction Methods 0.000 description 1
- 238000007363 ring formation reaction Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 235000012239 silicon dioxide Nutrition 0.000 description 1
- 229910052682 stishovite Inorganic materials 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
- 229910052905 tridymite Inorganic materials 0.000 description 1
Landscapes
- Compositions Of Oxide Ceramics (AREA)
- Ceramic Capacitors (AREA)
- Inorganic Insulating Materials (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3378078A JPS54125500A (en) | 1978-03-23 | 1978-03-23 | Reduction type semiconductor porcelain composition |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3378078A JPS54125500A (en) | 1978-03-23 | 1978-03-23 | Reduction type semiconductor porcelain composition |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS54125500A JPS54125500A (en) | 1979-09-28 |
| JPS6115529B2 true JPS6115529B2 (en, 2012) | 1986-04-24 |
Family
ID=12395964
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3378078A Granted JPS54125500A (en) | 1978-03-23 | 1978-03-23 | Reduction type semiconductor porcelain composition |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS54125500A (en, 2012) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57121210A (en) * | 1981-01-20 | 1982-07-28 | Nichicon Capacitor Ltd | Reduced type semiconductor porcelain composition |
| FR2632301A1 (fr) * | 1988-06-03 | 1989-12-08 | Europ Composants Electron | Composition ceramique a haute permittivite et condensateur utilisant cette composition |
-
1978
- 1978-03-23 JP JP3378078A patent/JPS54125500A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS54125500A (en) | 1979-09-28 |
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