JPS54139100A - Porcelain composite of high dielectric constant system - Google Patents
Porcelain composite of high dielectric constant systemInfo
- Publication number
- JPS54139100A JPS54139100A JP4692178A JP4692178A JPS54139100A JP S54139100 A JPS54139100 A JP S54139100A JP 4692178 A JP4692178 A JP 4692178A JP 4692178 A JP4692178 A JP 4692178A JP S54139100 A JPS54139100 A JP S54139100A
- Authority
- JP
- Japan
- Prior art keywords
- composite
- dielectric constant
- high dielectric
- component
- pbo
- 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.)
- Pending
Links
- 239000002131 composite material Substances 0.000 title abstract 7
- 229910052573 porcelain Inorganic materials 0.000 title abstract 2
- ZKATWMILCYLAPD-UHFFFAOYSA-N niobium pentoxide Chemical compound O=[Nb](=O)O[Nb](=O)=O ZKATWMILCYLAPD-UHFFFAOYSA-N 0.000 abstract 4
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 abstract 3
- YEXPOXQUZXUXJW-UHFFFAOYSA-N lead(II) oxide Inorganic materials [Pb]=O YEXPOXQUZXUXJW-UHFFFAOYSA-N 0.000 abstract 3
- 239000000203 mixture Substances 0.000 abstract 3
- 238000010586 diagram Methods 0.000 abstract 2
- CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 abstract 2
- PBCFLUZVCVVTBY-UHFFFAOYSA-N tantalum pentoxide Inorganic materials O=[Ta](=O)O[Ta](=O)=O PBCFLUZVCVVTBY-UHFFFAOYSA-N 0.000 abstract 2
- 229910019653 Mg1/3Nb2/3 Inorganic materials 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- GNRSAWUEBMWBQH-UHFFFAOYSA-N nickel(II) oxide Inorganic materials [Ni]=O GNRSAWUEBMWBQH-UHFFFAOYSA-N 0.000 abstract 1
Landscapes
- Compositions Of Oxide Ceramics (AREA)
- Inorganic Insulating Materials (AREA)
Abstract
PURPOSE: To obtain a porcelain composite which can be sintered at low temperature and has excellent characteristic by forming it with three-component-composite which contains PbO, Fe2O3, Nb2O5, NiO, Ta2O5 and MgO in the specific range.
CONSTITUTION: The composite is one of Pb(Fe1/2Nb1/2)O3-Pb(Ni1/3Ta2/3)O3-Pb (Mg1/3Nb2/3)O3 system, and its composition is in the area surrounded by a hexagon ABCDEF in the diagram of three-component-composite. The oxide composition is 62.72W68.58 % of PbO, 0W10.69 % of Fe2O3, 11.2W26.89 % of Nb2O5, 0W 16.55 % of Ta2O5 and 0W3.92 % of MgO in weight percentage. The said composite can be obtained from PbO, Fe2O3, etc. as original materials, and can be sintered at low temperature of from 800° to 1000°C. This oxide composition on the line of two-component-composite in the diagram is excluded.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4692178A JPS54139100A (en) | 1978-04-20 | 1978-04-20 | Porcelain composite of high dielectric constant system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4692178A JPS54139100A (en) | 1978-04-20 | 1978-04-20 | Porcelain composite of high dielectric constant system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS54139100A true JPS54139100A (en) | 1979-10-29 |
Family
ID=12760787
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4692178A Pending JPS54139100A (en) | 1978-04-20 | 1978-04-20 | Porcelain composite of high dielectric constant system |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS54139100A (en) |
-
1978
- 1978-04-20 JP JP4692178A patent/JPS54139100A/en active Pending
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