JPS6248367B2 - - Google Patents
Info
- Publication number
- JPS6248367B2 JPS6248367B2 JP15640281A JP15640281A JPS6248367B2 JP S6248367 B2 JPS6248367 B2 JP S6248367B2 JP 15640281 A JP15640281 A JP 15640281A JP 15640281 A JP15640281 A JP 15640281A JP S6248367 B2 JPS6248367 B2 JP S6248367B2
- Authority
- JP
- Japan
- Prior art keywords
- weight
- parts
- pbo
- sio
- semiconductor
- 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
- 229910015902 Bi 2 O 3 Inorganic materials 0.000 claims description 25
- 229910004298 SiO 2 Inorganic materials 0.000 claims description 25
- 229910018072 Al 2 O 3 Inorganic materials 0.000 claims description 24
- 229910052573 porcelain Inorganic materials 0.000 claims description 20
- 239000000126 substance Substances 0.000 claims description 18
- 229910002367 SrTiO Inorganic materials 0.000 claims description 16
- WMWLMWRWZQELOS-UHFFFAOYSA-N bismuth(iii) oxide Chemical compound O=[Bi]O[Bi]=O WMWLMWRWZQELOS-UHFFFAOYSA-N 0.000 claims description 14
- 239000000919 ceramic Substances 0.000 claims description 14
- 239000003990 capacitor Substances 0.000 claims description 12
- 229910005793 GeO 2 Inorganic materials 0.000 claims description 10
- 238000010438 heat treatment Methods 0.000 claims description 8
- 238000004519 manufacturing process Methods 0.000 claims description 5
- 238000000034 method Methods 0.000 claims description 4
- 239000003985 ceramic capacitor Substances 0.000 description 14
- 239000000203 mixture Substances 0.000 description 11
- 239000013078 crystal Substances 0.000 description 10
- 238000009792 diffusion process Methods 0.000 description 7
- 239000011810 insulating material Substances 0.000 description 6
- 239000000843 powder Substances 0.000 description 5
- 239000002994 raw material Substances 0.000 description 5
- 239000011230 binding agent Substances 0.000 description 4
- 239000012535 impurity Substances 0.000 description 4
- 239000002245 particle Substances 0.000 description 4
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- OAYXUHPQHDHDDZ-UHFFFAOYSA-N 2-(2-butoxyethoxy)ethanol Chemical compound CCCCOCCOCCO OAYXUHPQHDHDDZ-UHFFFAOYSA-N 0.000 description 1
- 229920002799 BoPET Polymers 0.000 description 1
- 208000006558 Dental Calculus Diseases 0.000 description 1
- 239000005041 Mylar™ Substances 0.000 description 1
- 239000000020 Nitrocellulose Substances 0.000 description 1
- 239000004372 Polyvinyl alcohol Substances 0.000 description 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 229910052593 corundum Inorganic materials 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- BDAGIHXWWSANSR-NJFSPNSNSA-N hydroxyformaldehyde Chemical compound O[14CH]=O BDAGIHXWWSANSR-NJFSPNSNSA-N 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- YEXPOXQUZXUXJW-UHFFFAOYSA-N lead(II) oxide Inorganic materials [Pb]=O YEXPOXQUZXUXJW-UHFFFAOYSA-N 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 229920001220 nitrocellulos Polymers 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 229920002451 polyvinyl alcohol Polymers 0.000 description 1
- 238000010405 reoxidation reaction Methods 0.000 description 1
- 238000007650 screen-printing Methods 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 238000005245 sintering Methods 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 229910000018 strontium carbonate Inorganic materials 0.000 description 1
- VEALVRVVWBQVSL-UHFFFAOYSA-N strontium titanate Chemical compound [Sr+2].[O-][Ti]([O-])=O VEALVRVVWBQVSL-UHFFFAOYSA-N 0.000 description 1
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 description 1
- 229910001845 yogo sapphire Inorganic materials 0.000 description 1
Landscapes
- Ceramic Capacitors (AREA)
- Inorganic Insulating Materials (AREA)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15640281A JPS5857722A (ja) | 1981-10-01 | 1981-10-01 | 半導体磁器コンデンサの半導体磁器及びその製造方法 |
| DE8282108979T DE3274734D1 (en) | 1981-10-01 | 1982-09-28 | Dielectric ceramic materials with insulated boundaries between crystal grains, and process for preparation |
| EP82108979A EP0076456B1 (en) | 1981-10-01 | 1982-09-28 | Dielectric ceramic materials with insulated boundaries between crystal grains, and process for preparation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15640281A JPS5857722A (ja) | 1981-10-01 | 1981-10-01 | 半導体磁器コンデンサの半導体磁器及びその製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5857722A JPS5857722A (ja) | 1983-04-06 |
| JPS6248367B2 true JPS6248367B2 (US20110009641A1-20110113-C00185.png) | 1987-10-13 |
Family
ID=15626949
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15640281A Granted JPS5857722A (ja) | 1981-10-01 | 1981-10-01 | 半導体磁器コンデンサの半導体磁器及びその製造方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5857722A (US20110009641A1-20110113-C00185.png) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63199895U (US20110009641A1-20110113-C00185.png) * | 1987-06-13 | 1988-12-22 |
-
1981
- 1981-10-01 JP JP15640281A patent/JPS5857722A/ja active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63199895U (US20110009641A1-20110113-C00185.png) * | 1987-06-13 | 1988-12-22 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5857722A (ja) | 1983-04-06 |
