DE3331610C2 - - Google Patents
Info
- Publication number
- DE3331610C2 DE3331610C2 DE3331610A DE3331610A DE3331610C2 DE 3331610 C2 DE3331610 C2 DE 3331610C2 DE 3331610 A DE3331610 A DE 3331610A DE 3331610 A DE3331610 A DE 3331610A DE 3331610 C2 DE3331610 C2 DE 3331610C2
- Authority
- DE
- Germany
- Prior art keywords
- composition
- ceramic
- dielectric
- sintering
- resonance frequency
- 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
- 239000000203 mixture Substances 0.000 claims description 43
- 239000000919 ceramic Substances 0.000 claims description 20
- MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 claims description 14
- 229910000311 lanthanide oxide Inorganic materials 0.000 claims description 7
- PBCFLUZVCVVTBY-UHFFFAOYSA-N tantalum pentoxide Inorganic materials O=[Ta](=O)O[Ta](=O)=O PBCFLUZVCVVTBY-UHFFFAOYSA-N 0.000 claims description 6
- 229910052725 zinc Inorganic materials 0.000 claims description 6
- 238000005245 sintering Methods 0.000 description 18
- 239000013078 crystal Substances 0.000 description 17
- 229910010293 ceramic material Inorganic materials 0.000 description 15
- 239000000463 material Substances 0.000 description 10
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 6
- AYJRCSIUFZENHW-UHFFFAOYSA-L barium carbonate Chemical compound [Ba+2].[O-]C([O-])=O AYJRCSIUFZENHW-UHFFFAOYSA-L 0.000 description 6
- 229910052715 tantalum Inorganic materials 0.000 description 5
- 229910021523 barium zirconate Inorganic materials 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- MRELNEQAGSRDBK-UHFFFAOYSA-N lanthanum(3+);oxygen(2-) Chemical compound [O-2].[O-2].[O-2].[La+3].[La+3] MRELNEQAGSRDBK-UHFFFAOYSA-N 0.000 description 4
- UPWOEMHINGJHOB-UHFFFAOYSA-N oxo(oxocobaltiooxy)cobalt Chemical compound O=[Co]O[Co]=O UPWOEMHINGJHOB-UHFFFAOYSA-N 0.000 description 4
- 238000006467 substitution reaction Methods 0.000 description 4
- 238000002441 X-ray diffraction Methods 0.000 description 3
- 229910052759 nickel Inorganic materials 0.000 description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- CETPSERCERDGAM-UHFFFAOYSA-N ceric oxide Chemical compound O=[Ce]=O CETPSERCERDGAM-UHFFFAOYSA-N 0.000 description 2
- 229910000422 cerium(IV) oxide Inorganic materials 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- NLQFUUYNQFMIJW-UHFFFAOYSA-N dysprosium(III) oxide Inorganic materials O=[Dy]O[Dy]=O NLQFUUYNQFMIJW-UHFFFAOYSA-N 0.000 description 2
- JYTUFVYWTIKZGR-UHFFFAOYSA-N holmium oxide Inorganic materials [O][Ho]O[Ho][O] JYTUFVYWTIKZGR-UHFFFAOYSA-N 0.000 description 2
- 150000002500 ions Chemical group 0.000 description 2
- GNRSAWUEBMWBQH-UHFFFAOYSA-N nickel(II) oxide Inorganic materials [Ni]=O GNRSAWUEBMWBQH-UHFFFAOYSA-N 0.000 description 2
- KTUFCUMIWABKDW-UHFFFAOYSA-N oxo(oxolanthaniooxy)lanthanum Chemical compound O=[La]O[La]=O KTUFCUMIWABKDW-UHFFFAOYSA-N 0.000 description 2
- FKTOIHSPIPYAPE-UHFFFAOYSA-N samarium(III) oxide Inorganic materials [O-2].[O-2].[O-2].[Sm+3].[Sm+3] FKTOIHSPIPYAPE-UHFFFAOYSA-N 0.000 description 2
- 239000006104 solid solution Substances 0.000 description 2
- 239000004575 stone Substances 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 229910002113 barium titanate Inorganic materials 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- 239000003989 dielectric material Substances 0.000 description 1
- 230000008034 disappearance Effects 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000001028 reflection method Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N titanium dioxide Inorganic materials O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 1
- 229910052726 zirconium Inorganic materials 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
- C04B35/495—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on vanadium, niobium, tantalum, molybdenum or tungsten oxides or solid solutions thereof with other oxides, e.g. vanadates, niobates, tantalates, molybdates or tungstates
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
- H01P7/00—Resonators of the waveguide type
- H01P7/10—Dielectric resonators
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Inorganic Insulating Materials (AREA)
- Compositions Of Oxide Ceramics (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57155655A JPS5945962A (ja) | 1982-09-06 | 1982-09-06 | 高周波用誘電体磁器組成物 |
| JP58020367A JPS59146978A (ja) | 1983-02-09 | 1983-02-09 | 高周波用誘電体磁器組成物 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE3331610A1 DE3331610A1 (de) | 1984-03-08 |
| DE3331610C2 true DE3331610C2 (en, 2012) | 1987-11-05 |
Family
ID=26357303
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE3331610A Granted DE3331610A1 (de) | 1982-09-06 | 1983-09-01 | Dielektrische keramische zusammensetzung |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US4485180A (en, 2012) |
| DE (1) | DE3331610A1 (en, 2012) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3633876A1 (de) * | 1985-10-09 | 1987-04-09 | Murata Manufacturing Co | Dielektrische keramische zusammensetzung fuer hohe frequenzen |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0111890B1 (en) * | 1982-12-15 | 1991-03-13 | Nec Corporation | Monolithic multicomponents ceramic substrate with at least one dielectric layer of a composition having a perovskite structure |
| US4600967A (en) * | 1984-08-20 | 1986-07-15 | At&T Technologies, Inc. | Ceramic compositions and devices |
| JPH0669904B2 (ja) * | 1985-07-29 | 1994-09-07 | ソニー株式会社 | 誘電体磁器 |
| GB2184432B (en) * | 1985-10-18 | 1989-10-18 | Sumitomo Metal Mining Co | Dielectric ceramic |
| JPH068209B2 (ja) * | 1988-05-11 | 1994-02-02 | 株式会社村田製作所 | 高周波用誘電体磁器組成物 |
| JPH0721970B2 (ja) * | 1988-12-22 | 1995-03-08 | 住友金属鉱山株式会社 | 誘電体磁器組成物 |
| US6072207A (en) * | 1991-02-25 | 2000-06-06 | Symetrix Corporation | Process for fabricating layered superlattice materials and making electronic devices including same |
| FR2674243B1 (fr) * | 1991-03-18 | 1994-02-25 | Tekelec Airtonic | Composition ceramique pour resonateur dielectrique et procede de fabrication de cette composition. |
| US6133050A (en) * | 1992-10-23 | 2000-10-17 | Symetrix Corporation | UV radiation process for making electronic devices having low-leakage-current and low-polarization fatigue |
| EP0838446B1 (en) * | 1996-10-25 | 2007-08-15 | Ngk Spark Plug Co., Ltd | A dielectric material, a method for producing the same and a dielectric resonator device comprising same |
| JP3640342B2 (ja) * | 2000-05-22 | 2005-04-20 | Ｔｄｋ株式会社 | 誘電体組成物の設計方法 |
| JP4596004B2 (ja) * | 2005-03-16 | 2010-12-08 | 株式会社村田製作所 | 高周波用誘電体磁器組成物、誘電体共振器、誘電体フィルタ、誘電体デュプレクサ、及び通信機装置 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3464785A (en) * | 1965-12-14 | 1969-09-02 | United Aircraft Corp | Process for producing ordered complex perovskite-type crystals with high dielectric constants |
| JPS5948484B2 (ja) * | 1976-09-14 | 1984-11-27 | 松下電器産業株式会社 | 誘電体共振器 |
| US4121941A (en) * | 1977-11-10 | 1978-10-24 | Matsushita Electric Industrial Co., Ltd. | Low microwave loss ceramics and method of manufacturing the same |
| JPS5951088B2 (ja) * | 1978-11-16 | 1984-12-12 | 松下電器産業株式会社 | 誘電体磁器材料 |
| JPH05335454A (ja) * | 1992-04-03 | 1993-12-17 | Fuji Electric Co Ltd | 電子機器の冷却装置 |
-
1983
- 1983-08-30 US US06/527,762 patent/US4485180A/en not_active Expired - Lifetime
- 1983-09-01 DE DE3331610A patent/DE3331610A1/de active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3633876A1 (de) * | 1985-10-09 | 1987-04-09 | Murata Manufacturing Co | Dielektrische keramische zusammensetzung fuer hohe frequenzen |
Also Published As
| Publication number | Publication date |
|---|---|
| DE3331610A1 (de) | 1984-03-08 |
| US4485180A (en) | 1984-11-27 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8128 | New person/name/address of the agent |
Representative=s name: HENKEL, G., DR.PHIL. FEILER, L., DR.RER.NAT. HAENZ |
|
| 8110 | Request for examination paragraph 44 | ||
| D2 | Grant after examination | ||
| 8364 | No opposition during term of opposition |