CN102320827A - 单层电容器晶界层材料、基片的制作方法、以及单层电容器的方法 - Google Patents
单层电容器晶界层材料、基片的制作方法、以及单层电容器的方法 Download PDFInfo
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- CN102320827A CN102320827A CN201110211472A CN201110211472A CN102320827A CN 102320827 A CN102320827 A CN 102320827A CN 201110211472 A CN201110211472 A CN 201110211472A CN 201110211472 A CN201110211472 A CN 201110211472A CN 102320827 A CN102320827 A CN 102320827A
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- layer capacitor
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- 239000003990 capacitor Substances 0.000 title claims abstract description 46
- 239000000463 material Substances 0.000 title claims abstract description 45
- 239000002356 single layer Substances 0.000 title claims abstract description 40
- 239000000758 substrate Substances 0.000 title claims abstract description 34
- 238000000034 method Methods 0.000 title claims abstract description 27
- 239000010410 layer Substances 0.000 title claims abstract description 23
- 239000013078 crystal Substances 0.000 title abstract description 7
- 238000004519 manufacturing process Methods 0.000 title abstract 6
- 239000000654 additive Substances 0.000 claims abstract description 14
- 230000000996 additive effect Effects 0.000 claims abstract description 14
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims abstract description 8
- 239000001257 hydrogen Substances 0.000 claims abstract description 7
- 229910052739 hydrogen Inorganic materials 0.000 claims abstract description 7
- 239000011230 binding agent Substances 0.000 claims abstract description 6
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims abstract description 4
- 239000008367 deionised water Substances 0.000 claims abstract description 4
- 229910021641 deionized water Inorganic materials 0.000 claims abstract description 4
- 239000007789 gas Substances 0.000 claims abstract description 4
- 238000002156 mixing Methods 0.000 claims abstract description 4
- 229910052757 nitrogen Inorganic materials 0.000 claims abstract description 4
- 239000007800 oxidant agent Substances 0.000 claims abstract description 4
- 230000001590 oxidative effect Effects 0.000 claims abstract description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 4
- 238000005266 casting Methods 0.000 claims abstract description 3
- 238000012216 screening Methods 0.000 claims abstract description 3
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 6
- 238000005520 cutting process Methods 0.000 claims description 5
- 239000000203 mixture Substances 0.000 claims description 5
- 101100513612 Microdochium nivale MnCO gene Proteins 0.000 claims description 4
- 229910004298 SiO 2 Inorganic materials 0.000 claims description 4
- 239000003822 epoxy resin Substances 0.000 claims description 3
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 claims description 3
- 229910052737 gold Inorganic materials 0.000 claims description 3
- 239000010931 gold Substances 0.000 claims description 3
- 150000002431 hydrogen Chemical class 0.000 claims description 3
- 229910052759 nickel Inorganic materials 0.000 claims description 3
- 230000003647 oxidation Effects 0.000 claims description 3
- 238000007254 oxidation reaction Methods 0.000 claims description 3
- 229920000647 polyepoxide Polymers 0.000 claims description 3
- 238000012545 processing Methods 0.000 claims description 3
- MAKDTFFYCIMFQP-UHFFFAOYSA-N titanium tungsten Chemical compound [Ti].[W] MAKDTFFYCIMFQP-UHFFFAOYSA-N 0.000 claims description 3
- 229910010413 TiO 2 Inorganic materials 0.000 claims description 2
- 238000007873 sieving Methods 0.000 claims description 2
- 238000005245 sintering Methods 0.000 claims description 2
- 238000007711 solidification Methods 0.000 claims description 2
- 230000008023 solidification Effects 0.000 claims description 2
- 238000009413 insulation Methods 0.000 abstract description 8
- 238000001354 calcination Methods 0.000 abstract description 3
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 abstract 2
- 238000010298 pulverizing process Methods 0.000 abstract 2
- 239000011248 coating agent Substances 0.000 abstract 1
- 238000000576 coating method Methods 0.000 abstract 1
- 238000001035 drying Methods 0.000 abstract 1
- MRELNEQAGSRDBK-UHFFFAOYSA-N lanthanum oxide Inorganic materials [O-2].[O-2].[O-2].[La+3].[La+3] MRELNEQAGSRDBK-UHFFFAOYSA-N 0.000 abstract 1
- KTUFCUMIWABKDW-UHFFFAOYSA-N oxo(oxolanthaniooxy)lanthanum Chemical compound O=[La]O[La]=O KTUFCUMIWABKDW-UHFFFAOYSA-N 0.000 abstract 1
- LEDMRZGFZIAGGB-UHFFFAOYSA-L strontium carbonate Chemical compound [Sr+2].[O-]C([O-])=O LEDMRZGFZIAGGB-UHFFFAOYSA-L 0.000 abstract 1
- 229910000018 strontium carbonate Inorganic materials 0.000 abstract 1
- 239000003795 chemical substances by application Substances 0.000 description 7
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 6
- 230000007812 deficiency Effects 0.000 description 3
- 239000006185 dispersion Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 229910052573 porcelain Inorganic materials 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 description 2
- 229910052726 zirconium Inorganic materials 0.000 description 2
- 238000007766 curtain coating Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 239000002270 dispersing agent Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012536 packaging technology Methods 0.000 description 1
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Abstract
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Priority Applications (1)
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CN 201110211472 CN102320827B (zh) | 2011-07-27 | 2011-07-27 | 单层电容器晶界层材料、基片的制作方法、以及单层电容器的方法 |
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CN 201110211472 CN102320827B (zh) | 2011-07-27 | 2011-07-27 | 单层电容器晶界层材料、基片的制作方法、以及单层电容器的方法 |
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CN102320827A true CN102320827A (zh) | 2012-01-18 |
CN102320827B CN102320827B (zh) | 2013-12-25 |
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108335908A (zh) * | 2017-01-19 | 2018-07-27 | 三星电子株式会社 | 介电复合物、及包括其的多层电容器和电子器件 |
CN109659134A (zh) * | 2018-12-28 | 2019-04-19 | 肇庆鼎晟电子科技有限公司 | 一种高可靠双面异质复合电极芯片电容 |
CN109942291A (zh) * | 2019-03-14 | 2019-06-28 | 华南理工大学 | 一种SrTiO3基晶界层陶瓷电容器及制备方法 |
CN111908914A (zh) * | 2020-07-16 | 2020-11-10 | 广州天极电子科技有限公司 | 一种晶界层陶瓷材料、晶界层陶瓷基片的制备方法及其应用 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1417815A (zh) * | 2001-11-08 | 2003-05-14 | 广州新日电子有限公司 | 制造SrTiO3晶界层半导体陶瓷电容器的方法 |
CN1850719A (zh) * | 2006-05-15 | 2006-10-25 | 西安交通大学 | 一种钛酸锶压敏电阻器介质及其制备方法 |
CN101798215A (zh) * | 2010-04-16 | 2010-08-11 | 山东大学 | 镧和镝共掺杂SrTiO3陶瓷材料及其制备方法 |
CN102064020A (zh) * | 2010-10-28 | 2011-05-18 | 吴浩 | 微波高频电容器端电极的制作方法 |
-
2011
- 2011-07-27 CN CN 201110211472 patent/CN102320827B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1417815A (zh) * | 2001-11-08 | 2003-05-14 | 广州新日电子有限公司 | 制造SrTiO3晶界层半导体陶瓷电容器的方法 |
CN1850719A (zh) * | 2006-05-15 | 2006-10-25 | 西安交通大学 | 一种钛酸锶压敏电阻器介质及其制备方法 |
CN101798215A (zh) * | 2010-04-16 | 2010-08-11 | 山东大学 | 镧和镝共掺杂SrTiO3陶瓷材料及其制备方法 |
CN102064020A (zh) * | 2010-10-28 | 2011-05-18 | 吴浩 | 微波高频电容器端电极的制作方法 |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108335908A (zh) * | 2017-01-19 | 2018-07-27 | 三星电子株式会社 | 介电复合物、及包括其的多层电容器和电子器件 |
CN108335908B (zh) * | 2017-01-19 | 2021-11-30 | 三星电子株式会社 | 介电复合物、及包括其的多层电容器和电子器件 |
CN109659134A (zh) * | 2018-12-28 | 2019-04-19 | 肇庆鼎晟电子科技有限公司 | 一种高可靠双面异质复合电极芯片电容 |
CN109942291A (zh) * | 2019-03-14 | 2019-06-28 | 华南理工大学 | 一种SrTiO3基晶界层陶瓷电容器及制备方法 |
CN109942291B (zh) * | 2019-03-14 | 2021-08-10 | 华南理工大学 | 一种SrTiO3基晶界层陶瓷电容器及制备方法 |
CN111908914A (zh) * | 2020-07-16 | 2020-11-10 | 广州天极电子科技有限公司 | 一种晶界层陶瓷材料、晶界层陶瓷基片的制备方法及其应用 |
CN111908914B (zh) * | 2020-07-16 | 2021-06-18 | 广州天极电子科技股份有限公司 | 一种晶界层陶瓷材料、晶界层陶瓷基片的制备方法及其应用 |
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Effective date of registration: 20210416 Address after: No.8, Lai'an 1st Street, Huangpu District, Guangzhou City, Guangdong Province 510000 Patentee after: GUANGZHOU CHUANGTIAN ELECTRONIC TECHNOLOGY Co.,Ltd. Patentee after: HUBEI TIANCI ELECTRONIC MATERIAL Co.,Ltd. Address before: 510000 Guangdong city of Guangzhou province Luogang District bluejade four Street No. 9, No. 4 Building fifth layer Patentee before: Guangzhou creates the day Microelectronics Ltd. |
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