JPS6214490B2 - - Google Patents
Info
- Publication number
- JPS6214490B2 JPS6214490B2 JP59171246A JP17124684A JPS6214490B2 JP S6214490 B2 JPS6214490 B2 JP S6214490B2 JP 59171246 A JP59171246 A JP 59171246A JP 17124684 A JP17124684 A JP 17124684A JP S6214490 B2 JPS6214490 B2 JP S6214490B2
- Authority
- JP
- Japan
- Prior art keywords
- component
- solution
- precipitate
- components
- producing
- 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
- 239000002244 precipitate Substances 0.000 claims description 32
- 239000000243 solution Substances 0.000 claims description 26
- 239000000843 powder Substances 0.000 claims description 20
- 229910052751 metal Inorganic materials 0.000 claims description 16
- 239000006104 solid solution Substances 0.000 claims description 15
- 239000002994 raw material Substances 0.000 claims description 12
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 11
- 239000001301 oxygen Substances 0.000 claims description 11
- 229910052760 oxygen Inorganic materials 0.000 claims description 11
- 239000007864 aqueous solution Substances 0.000 claims description 9
- 150000004703 alkoxides Chemical class 0.000 claims description 8
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 7
- 239000002184 metal Substances 0.000 claims description 7
- 238000001354 calcination Methods 0.000 claims description 6
- 238000001035 drying Methods 0.000 claims description 6
- 239000000203 mixture Substances 0.000 claims description 5
- 239000011259 mixed solution Substances 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 description 20
- 239000010936 titanium Substances 0.000 description 13
- 238000000975 co-precipitation Methods 0.000 description 8
- 229910052719 titanium Inorganic materials 0.000 description 7
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 5
- 230000007547 defect Effects 0.000 description 5
- 239000007788 liquid Substances 0.000 description 5
- 238000001556 precipitation Methods 0.000 description 5
- 230000015572 biosynthetic process Effects 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 238000003756 stirring Methods 0.000 description 4
- XJDNKRIXUMDJCW-UHFFFAOYSA-J titanium tetrachloride Chemical compound Cl[Ti](Cl)(Cl)Cl XJDNKRIXUMDJCW-UHFFFAOYSA-J 0.000 description 4
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 3
- MUBZPKHOEPUJKR-UHFFFAOYSA-N Oxalic acid Chemical compound OC(=O)C(O)=O MUBZPKHOEPUJKR-UHFFFAOYSA-N 0.000 description 3
- 239000003513 alkali Substances 0.000 description 3
- 150000001768 cations Chemical class 0.000 description 3
- 150000001875 compounds Chemical class 0.000 description 3
- 229910052746 lanthanum Inorganic materials 0.000 description 3
- 229910052745 lead Inorganic materials 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 239000011163 secondary particle Substances 0.000 description 3
- 229910052726 zirconium Inorganic materials 0.000 description 3
- 229910021193 La 2 O 3 Inorganic materials 0.000 description 2
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 description 2
- 238000002441 X-ray diffraction Methods 0.000 description 2
- MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 description 2
- 230000001476 alcoholic effect Effects 0.000 description 2
- 150000001450 anions Chemical class 0.000 description 2
- 239000000919 ceramic Substances 0.000 description 2
- 239000000470 constituent Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 150000004679 hydroxides Chemical class 0.000 description 2
- 150000002500 ions Chemical class 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 229910017604 nitric acid Inorganic materials 0.000 description 2
- 238000002834 transmittance Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- ATRRKUHOCOJYRX-UHFFFAOYSA-N Ammonium bicarbonate Chemical compound [NH4+].OC([O-])=O ATRRKUHOCOJYRX-UHFFFAOYSA-N 0.000 description 1
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 description 1
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 description 1
- 229910052776 Thorium Inorganic materials 0.000 description 1
- 229910010413 TiO 2 Inorganic materials 0.000 description 1
- GEIAQOFPUVMAGM-UHFFFAOYSA-N ZrO Inorganic materials [Zr]=O GEIAQOFPUVMAGM-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 150000001298 alcohols Chemical class 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
- 150000001412 amines Chemical class 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 239000001099 ammonium carbonate Substances 0.000 description 1
- 235000012501 ammonium carbonate Nutrition 0.000 description 1
- 229910052785 arsenic Inorganic materials 0.000 description 1
- 229910052788 barium Inorganic materials 0.000 description 1
- 229910052797 bismuth Inorganic materials 0.000 description 1
- 229910052793 cadmium Inorganic materials 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 150000004649 carbonic acid derivatives Chemical class 0.000 description 1
- 239000003518 caustics Substances 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 239000000460 chlorine Substances 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 150000001805 chlorine compounds Chemical class 0.000 description 1
- -1 chlorine ions Chemical class 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000018044 dehydration Effects 0.000 description 1
- 238000006297 dehydration reaction Methods 0.000 description 1
- 239000003989 dielectric material Substances 0.000 description 1
- 238000005755 formation reaction Methods 0.000 description 1
- 150000004675 formic acid derivatives Chemical class 0.000 description 1
- 239000013505 freshwater Substances 0.000 description 1
- 229910052735 hafnium Inorganic materials 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- YEXPOXQUZXUXJW-UHFFFAOYSA-N lead(II) oxide Inorganic materials [Pb]=O YEXPOXQUZXUXJW-UHFFFAOYSA-N 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- 229910052748 manganese Inorganic materials 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000006082 mold release agent Substances 0.000 description 1
- 229910052750 molybdenum Inorganic materials 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 229910052758 niobium Inorganic materials 0.000 description 1
- 150000002823 nitrates Chemical class 0.000 description 1
- UJVRJBAUJYZFIX-UHFFFAOYSA-N nitric acid;oxozirconium Chemical compound [Zr]=O.O[N+]([O-])=O.O[N+]([O-])=O UJVRJBAUJYZFIX-UHFFFAOYSA-N 0.000 description 1
- 230000005693 optoelectronics Effects 0.000 description 1
- 150000003891 oxalate salts Chemical class 0.000 description 1
- 235000006408 oxalic acid Nutrition 0.000 description 1
- DCKVFVYPWDKYDN-UHFFFAOYSA-L oxygen(2-);titanium(4+);sulfate Chemical compound [O-2].[Ti+4].[O-]S([O-])(=O)=O DCKVFVYPWDKYDN-UHFFFAOYSA-L 0.000 description 1
- YEBIHIICWDDQOL-YBHNRIQQSA-N polyoxin Chemical compound O[C@@H]1[C@H](O)[C@@H](C(C=O)N)O[C@H]1N1C(=O)NC(=O)C(C(O)=O)=C1 YEBIHIICWDDQOL-YBHNRIQQSA-N 0.000 description 1
- 230000001376 precipitating effect Effects 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 229910052761 rare earth metal Inorganic materials 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 229910052706 scandium Inorganic materials 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 229910052712 strontium Inorganic materials 0.000 description 1
- 150000003467 sulfuric acid derivatives Chemical class 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 229910052715 tantalum Inorganic materials 0.000 description 1
- 238000005979 thermal decomposition reaction Methods 0.000 description 1
- 229910052718 tin Inorganic materials 0.000 description 1
- 229910000348 titanium sulfate Inorganic materials 0.000 description 1
- 229910052721 tungsten Inorganic materials 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
Landscapes
- Compositions Of Oxide Ceramics (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59171246A JPS6153115A (ja) | 1984-08-18 | 1984-08-18 | 多重湿式法による易焼結性ペロブスカイト固溶体の原料粉末の製造方法 |
| US06/847,148 US4696810A (en) | 1984-08-16 | 1986-04-02 | Wet process for the production of a readily sinterable powder material of perovskite or its solid solution |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59171246A JPS6153115A (ja) | 1984-08-18 | 1984-08-18 | 多重湿式法による易焼結性ペロブスカイト固溶体の原料粉末の製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6153115A JPS6153115A (ja) | 1986-03-17 |
| JPS6214490B2 true JPS6214490B2 (de) | 1987-04-02 |
Family
ID=15919755
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP59171246A Granted JPS6153115A (ja) | 1984-08-16 | 1984-08-18 | 多重湿式法による易焼結性ペロブスカイト固溶体の原料粉末の製造方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6153115A (de) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6346926U (de) * | 1986-09-12 | 1988-03-30 | ||
| WO1992013810A1 (en) * | 1991-01-31 | 1992-08-20 | Nippon Soda Co., Ltd. | Dielectric ceramic composition |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61251515A (ja) | 1985-04-30 | 1986-11-08 | Murata Mfg Co Ltd | 複合酸化物セラミツク粉末の製造方法 |
| JPS6278108A (ja) * | 1985-10-02 | 1987-04-10 | Natl Inst For Res In Inorg Mater | ペロブスカイト及びその固溶体の原料粉末製造方法 |
| JPS62105927A (ja) * | 1985-10-14 | 1987-05-16 | Natl Inst For Res In Inorg Mater | 電気光学特性を有するセラミツクス用粉末の製造法 |
| JPS62226812A (ja) * | 1986-03-28 | 1987-10-05 | Ube Ind Ltd | 易焼結性ペロブスカイト粉末の製法 |
| JPS62230622A (ja) * | 1986-03-29 | 1987-10-09 | Sakai Chem Ind Co Ltd | ペロブスカイト型化合物の製造法 |
| JPS62235219A (ja) * | 1986-04-04 | 1987-10-15 | Ube Ind Ltd | 多段湿式法による低温焼結複合ペロブスカイトの原料粉末の製造方法 |
| JPS6330365A (ja) * | 1986-07-23 | 1988-02-09 | 新日本製鐵株式会社 | Ｐｌｚｔ透光性セラミツクスの製造法 |
| JPS63151674A (ja) * | 1986-12-17 | 1988-06-24 | 株式会社デンソー | Ｐｌｚｔの製造方法 |
| JPH0818870B2 (ja) * | 1986-12-17 | 1996-02-28 | 日本電装株式会社 | ジルコン酸チタン酸鉛系圧電磁器の製造方法 |
| JPH0831579B2 (ja) * | 1987-03-25 | 1996-03-27 | 日本電気株式会社 | モノリシツク集積回路 |
| JPS63265811A (ja) * | 1987-04-21 | 1988-11-02 | Ube Ind Ltd | 易焼結性ペロブスカイト系複合酸化物の原料粉末の製造法 |
| CN108558391B (zh) * | 2018-06-26 | 2020-10-09 | 桂林电子科技大学 | 一种具有巨压电响应的无铅压电陶瓷及其制备方法 |
-
1984
- 1984-08-18 JP JP59171246A patent/JPS6153115A/ja active Granted
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6346926U (de) * | 1986-09-12 | 1988-03-30 | ||
| WO1992013810A1 (en) * | 1991-01-31 | 1992-08-20 | Nippon Soda Co., Ltd. | Dielectric ceramic composition |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6153115A (ja) | 1986-03-17 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |