CN107814569A - 一种无铅反铁电体陶瓷及其制备方法 - Google Patents
一种无铅反铁电体陶瓷及其制备方法 Download PDFInfo
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- CN107814569A CN107814569A CN201711317865.0A CN201711317865A CN107814569A CN 107814569 A CN107814569 A CN 107814569A CN 201711317865 A CN201711317865 A CN 201711317865A CN 107814569 A CN107814569 A CN 107814569A
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- 239000000919 ceramic Substances 0.000 title claims abstract description 28
- 238000002360 preparation method Methods 0.000 title claims abstract description 25
- 229910010293 ceramic material Inorganic materials 0.000 claims abstract description 39
- 239000000463 material Substances 0.000 claims abstract description 37
- 238000001035 drying Methods 0.000 claims abstract description 29
- 238000000498 ball milling Methods 0.000 claims abstract description 25
- 238000007873 sieving Methods 0.000 claims abstract description 21
- 238000004146 energy storage Methods 0.000 claims abstract description 12
- 238000003825 pressing Methods 0.000 claims abstract description 10
- 238000005245 sintering Methods 0.000 claims abstract description 8
- 239000000843 powder Substances 0.000 claims description 44
- WMWLMWRWZQELOS-UHFFFAOYSA-N bismuth(iii) oxide Chemical compound O=[Bi]O[Bi]=O WMWLMWRWZQELOS-UHFFFAOYSA-N 0.000 claims description 33
- 238000010792 warming Methods 0.000 claims description 27
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 claims description 25
- AYJRCSIUFZENHW-UHFFFAOYSA-L barium carbonate Inorganic materials [Ba+2].[O-]C([O-])=O AYJRCSIUFZENHW-UHFFFAOYSA-L 0.000 claims description 25
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N titanium dioxide Inorganic materials O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 claims description 25
- RVTZCBVAJQQJTK-UHFFFAOYSA-N oxygen(2-);zirconium(4+) Chemical compound [O-2].[O-2].[Zr+4] RVTZCBVAJQQJTK-UHFFFAOYSA-N 0.000 claims description 24
- 229910001928 zirconium oxide Inorganic materials 0.000 claims description 24
- 239000000203 mixture Substances 0.000 claims description 22
- 239000008367 deionised water Substances 0.000 claims description 21
- 229910021641 deionized water Inorganic materials 0.000 claims description 21
- 238000002156 mixing Methods 0.000 claims description 21
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 21
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 claims description 19
- 239000004332 silver Substances 0.000 claims description 19
- 229910052709 silver Inorganic materials 0.000 claims description 19
- XOLBLPGZBRYERU-UHFFFAOYSA-N SnO2 Inorganic materials O=[Sn]=O XOLBLPGZBRYERU-UHFFFAOYSA-N 0.000 claims description 18
- 238000004140 cleaning Methods 0.000 claims description 17
- 239000011248 coating agent Substances 0.000 claims description 17
- 238000000576 coating method Methods 0.000 claims description 17
- 238000005498 polishing Methods 0.000 claims description 17
- 229910000029 sodium carbonate Inorganic materials 0.000 claims description 16
- 238000000034 method Methods 0.000 claims description 12
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 claims description 11
- 229910052726 zirconium Inorganic materials 0.000 claims description 11
- 239000002003 electrode paste Substances 0.000 claims description 9
- 229910003237 Na0.5Bi0.5TiO3 Inorganic materials 0.000 claims description 4
- 229910002929 BaSnO3 Inorganic materials 0.000 claims description 3
- 238000001354 calcination Methods 0.000 claims description 3
- 239000000758 substrate Substances 0.000 claims 3
- 238000005516 engineering process Methods 0.000 abstract description 4
- 239000011159 matrix material Substances 0.000 abstract description 2
- 239000011232 storage material Substances 0.000 abstract 1
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 28
- 239000000126 substance Substances 0.000 description 7
- 229940126062 Compound A Drugs 0.000 description 6
- NLDMNSXOCDLTTB-UHFFFAOYSA-N Heterophylliin A Natural products O1C2COC(=O)C3=CC(O)=C(O)C(O)=C3C3=C(O)C(O)=C(O)C=C3C(=O)OC2C(OC(=O)C=2C=C(O)C(O)=C(O)C=2)C(O)C1OC(=O)C1=CC(O)=C(O)C(O)=C1 NLDMNSXOCDLTTB-UHFFFAOYSA-N 0.000 description 6
- 230000005684 electric field Effects 0.000 description 6
- 238000009413 insulation Methods 0.000 description 6
- 239000013078 crystal Substances 0.000 description 5
- 239000003989 dielectric material Substances 0.000 description 3
- 230000010287 polarization Effects 0.000 description 3
- 238000001228 spectrum Methods 0.000 description 3
- 238000007792 addition Methods 0.000 description 2
- 229910003080 TiO4 Inorganic materials 0.000 description 1
- 230000005620 antiferroelectricity Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000003985 ceramic capacitor Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000009768 microwave sintering Methods 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
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- 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
- C04B35/46—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 titanium oxides or titanates
- C04B35/462—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 titanium oxides or titanates based on titanates
- C04B35/475—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 titanium oxides or titanates based on titanates based on bismuth titanates
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- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
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- C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
- C04B41/45—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements
- C04B41/50—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements with inorganic materials
- C04B41/51—Metallising, e.g. infiltration of sintered ceramic preforms with molten metal
- C04B41/5116—Ag or Au
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- C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
- C04B41/80—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone of only ceramics
- C04B41/81—Coating or impregnation
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- C04B41/88—Metals
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- C04B2235/30—Constituents and secondary phases not being of a fibrous nature
- C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
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- C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
- C04B2235/3205—Alkaline earth oxides or oxide forming salts thereof, e.g. beryllium oxide
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- C04B2235/30—Constituents and secondary phases not being of a fibrous nature
- C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
- C04B2235/3293—Tin oxides, stannates or oxide forming salts thereof, e.g. indium tin oxide [ITO]
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- C04B2235/656—Aspects relating to heat treatments of ceramic bodies such as green ceramics or pre-sintered ceramics, e.g. burning, sintering or melting processes characterised by specific heating conditions during heat treatment
- C04B2235/6567—Treatment time
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- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/65—Aspects relating to heat treatments of ceramic bodies such as green ceramics or pre-sintered ceramics, e.g. burning, sintering or melting processes
- C04B2235/66—Specific sintering techniques, e.g. centrifugal sintering
- C04B2235/661—Multi-step sintering
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Compositions Of Oxide Ceramics (AREA)
Abstract
Description
Claims (10)
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109678496A (zh) * | 2018-12-14 | 2019-04-26 | 陕西科技大学 | 一种高储能性能介质陶瓷、制备方法及其应用 |
CN110981479A (zh) * | 2020-01-10 | 2020-04-10 | 陕西科技大学 | 一种高击穿的铁电陶瓷及其制备方法 |
CN113620703A (zh) * | 2021-09-02 | 2021-11-09 | 陕西科技大学 | 一种纳米极化结构的b位局域高熵陶瓷材料、制备方法及其应用 |
CN116063078A (zh) * | 2023-01-16 | 2023-05-05 | 陕西科技大学 | 一种具有高转变场的无铅反铁电陶瓷及制备方法 |
Citations (3)
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CN105753469A (zh) * | 2016-01-28 | 2016-07-13 | 陕西科技大学 | 添加MgO的0.475NBT-0.525BCTZ高储能密度陶瓷材料及其制备方法 |
CN106396668A (zh) * | 2016-09-13 | 2017-02-15 | 西安航空学院 | 一种bnt‑blt‑bmnt反铁电储能陶瓷及其制备方法 |
CN106478091A (zh) * | 2016-09-30 | 2017-03-08 | 陕西科技大学 | 添加MgO的0.45BCTZS‑0.55BNT高储能密度陶瓷材料及其制备方法 |
-
2017
- 2017-12-12 CN CN201711317865.0A patent/CN107814569B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
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CN105753469A (zh) * | 2016-01-28 | 2016-07-13 | 陕西科技大学 | 添加MgO的0.475NBT-0.525BCTZ高储能密度陶瓷材料及其制备方法 |
CN106396668A (zh) * | 2016-09-13 | 2017-02-15 | 西安航空学院 | 一种bnt‑blt‑bmnt反铁电储能陶瓷及其制备方法 |
CN106478091A (zh) * | 2016-09-30 | 2017-03-08 | 陕西科技大学 | 添加MgO的0.45BCTZS‑0.55BNT高储能密度陶瓷材料及其制备方法 |
Non-Patent Citations (1)
Title |
---|
LEI ZHANG ET AL.: ""Influence of BaSnO3 additive on the energy storage properties of Na0.5Bi0.5TiO3-based relaxor ferroelectrics"", 《JOURNAL OF THE EUROPEAN CERAMIC SOCIETY》 * |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109678496A (zh) * | 2018-12-14 | 2019-04-26 | 陕西科技大学 | 一种高储能性能介质陶瓷、制备方法及其应用 |
CN109678496B (zh) * | 2018-12-14 | 2021-07-06 | 陕西科技大学 | 一种高储能性能介质陶瓷、制备方法及其应用 |
CN110981479A (zh) * | 2020-01-10 | 2020-04-10 | 陕西科技大学 | 一种高击穿的铁电陶瓷及其制备方法 |
CN110981479B (zh) * | 2020-01-10 | 2022-03-01 | 陕西科技大学 | 一种高击穿的铁电陶瓷及其制备方法 |
CN113620703A (zh) * | 2021-09-02 | 2021-11-09 | 陕西科技大学 | 一种纳米极化结构的b位局域高熵陶瓷材料、制备方法及其应用 |
CN116063078A (zh) * | 2023-01-16 | 2023-05-05 | 陕西科技大学 | 一种具有高转变场的无铅反铁电陶瓷及制备方法 |
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Effective date of registration: 20240205 Address after: 518000 1002, Building A, Zhiyun Industrial Park, No. 13, Huaxing Road, Henglang Community, Longhua District, Shenzhen, Guangdong Province Patentee after: Shenzhen Wanzhida Technology Co.,Ltd. Country or region after: China Address before: 710021 Shaanxi province Xi'an Weiyang university campus of Shaanxi University of Science and Technology Patentee before: SHAANXI University OF SCIENCE & TECHNOLOGY Country or region before: China |
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