JPS54145000A - High dielectric system porcelain composite - Google Patents
High dielectric system porcelain compositeInfo
- Publication number
- JPS54145000A JPS54145000A JP5340278A JP5340278A JPS54145000A JP S54145000 A JPS54145000 A JP S54145000A JP 5340278 A JP5340278 A JP 5340278A JP 5340278 A JP5340278 A JP 5340278A JP S54145000 A JPS54145000 A JP S54145000A
- Authority
- JP
- Japan
- Prior art keywords
- composition
- composite
- pbo
- porcelain composite
- high 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.)
- Pending
Links
Landscapes
- Inorganic Insulating Materials (AREA)
- Compositions Of Oxide Ceramics (AREA)
- Ceramic Capacitors (AREA)
Abstract
PURPOSE: To provide a composite with an excellent characteristic and capable of processing a sintering at low temperature, by obtaining a prescribed three-component system porcelain composite with PbO, Fe2O3, Nb2O5, etc. being the initial raw material.
CONSTITUTION: The invention is the below described three-component system porcelain composite, providing an oxidated composition within a composition range as surrounded by points A, B, C, D, except an oxidated composition on the prescribed two-component composition line in the three-compoment composition chart. That three-component composition chart. The three-component system composite comprises Pb (Fe1/2Nb1/2)O3-Pb(Co1/2W1/2)O3-Pb(Ni1/3Ta2/3)O3, with PbO, Fe2O3, Nb2O5, CoO, WO3, NiO, Ta2O5 being the initial raw material, and its composition range includes in the weight%, 62.92 to 67.24% of PbO, 6.73 to 11.43% of Fe2O3, 11.2 to 11.02% of Nb2O5, O to 3.79% of CoO, 0 to 11.73% of WO3, 0 to 2.8% of NiO and 0 to 16.55% of Ta2O5. The above described porcelain composite can be processed a firing at a temperature below 1,000°C. further with high dielectric constant and low dielectric loss.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5340278A JPS54145000A (en) | 1978-05-04 | 1978-05-04 | High dielectric system porcelain composite |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5340278A JPS54145000A (en) | 1978-05-04 | 1978-05-04 | High dielectric system porcelain composite |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS54145000A true JPS54145000A (en) | 1979-11-12 |
Family
ID=12941826
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP5340278A Pending JPS54145000A (en) | 1978-05-04 | 1978-05-04 | High dielectric system porcelain composite |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS54145000A (en) |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20120241085A1 (en) * | 2011-03-22 | 2012-09-27 | David Carver | Creation of very thin dielectrics for high permittivity and very low leakage capacitors and energy storing devices and methods for forming the same |
US9214280B2 (en) | 2008-10-03 | 2015-12-15 | Carver Scientific, Inc. | Very thin dielectrics for high permittivity and very low leakage capacitors and energy storing devices |
US9214281B2 (en) | 2008-10-03 | 2015-12-15 | Carver Scientific, Inc. | Very thin dielectrics for high permittivity and very low leakage capacitors and energy storing devices |
US9531198B2 (en) | 2007-10-05 | 2016-12-27 | Carver Scientific, Inc. | High permittivity low leakage capacitor and energy storing device |
US9786442B2 (en) | 2007-10-05 | 2017-10-10 | Carver Scientific, Inc. | Energy storage device |
US9805869B2 (en) | 2012-11-07 | 2017-10-31 | Carver Scientific, Inc. | High energy density electrostatic capacitor |
US9916930B2 (en) | 2007-10-05 | 2018-03-13 | Carver Scientific, Inc. | Method of manufacturing high permittivity low leakage capacitor and energy storing device |
US10403440B2 (en) | 2016-12-02 | 2019-09-03 | Carver Scientific, Inc. | Capacitive energy storage device |
-
1978
- 1978-05-04 JP JP5340278A patent/JPS54145000A/en active Pending
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9531198B2 (en) | 2007-10-05 | 2016-12-27 | Carver Scientific, Inc. | High permittivity low leakage capacitor and energy storing device |
US9786442B2 (en) | 2007-10-05 | 2017-10-10 | Carver Scientific, Inc. | Energy storage device |
US9916930B2 (en) | 2007-10-05 | 2018-03-13 | Carver Scientific, Inc. | Method of manufacturing high permittivity low leakage capacitor and energy storing device |
US9928958B2 (en) | 2007-10-05 | 2018-03-27 | Carver Scientific, Inc. | Method of manufacturing high permittivity low leakage capacitor and energy storing device |
US9214280B2 (en) | 2008-10-03 | 2015-12-15 | Carver Scientific, Inc. | Very thin dielectrics for high permittivity and very low leakage capacitors and energy storing devices |
US9214281B2 (en) | 2008-10-03 | 2015-12-15 | Carver Scientific, Inc. | Very thin dielectrics for high permittivity and very low leakage capacitors and energy storing devices |
US20120241085A1 (en) * | 2011-03-22 | 2012-09-27 | David Carver | Creation of very thin dielectrics for high permittivity and very low leakage capacitors and energy storing devices and methods for forming the same |
US9805869B2 (en) | 2012-11-07 | 2017-10-31 | Carver Scientific, Inc. | High energy density electrostatic capacitor |
US10403440B2 (en) | 2016-12-02 | 2019-09-03 | Carver Scientific, Inc. | Capacitive energy storage device |
US10622159B2 (en) | 2016-12-02 | 2020-04-14 | Carver Scientific, Inc. | Capacitive energy storage device |
US10903015B2 (en) | 2016-12-02 | 2021-01-26 | Carver Scientific, Inc. | Capacitive energy storage device |
US10984958B2 (en) | 2016-12-02 | 2021-04-20 | Carver Scientific, Inc. | Capacitive energy storage device |
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