CN113563085A - 一种高介电性能的AlN电子陶瓷材料 - Google Patents
一种高介电性能的AlN电子陶瓷材料 Download PDFInfo
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- CN113563085A CN113563085A CN202110890551.XA CN202110890551A CN113563085A CN 113563085 A CN113563085 A CN 113563085A CN 202110890551 A CN202110890551 A CN 202110890551A CN 113563085 A CN113563085 A CN 113563085A
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- 229910010293 ceramic material Inorganic materials 0.000 title claims abstract description 40
- 239000000919 ceramic Substances 0.000 claims abstract description 84
- 238000005245 sintering Methods 0.000 claims abstract description 48
- PMHQVHHXPFUNSP-UHFFFAOYSA-M copper(1+);methylsulfanylmethane;bromide Chemical compound Br[Cu].CSC PMHQVHHXPFUNSP-UHFFFAOYSA-M 0.000 claims abstract description 46
- QVQLCTNNEUAWMS-UHFFFAOYSA-N barium oxide Chemical compound [Ba]=O QVQLCTNNEUAWMS-UHFFFAOYSA-N 0.000 claims abstract description 28
- 239000000843 powder Substances 0.000 claims abstract description 25
- VEALVRVVWBQVSL-UHFFFAOYSA-N strontium titanate Chemical compound [Sr+2].[O-][Ti]([O-])=O VEALVRVVWBQVSL-UHFFFAOYSA-N 0.000 claims abstract description 21
- 239000007822 coupling agent Substances 0.000 claims abstract description 18
- JYTUFVYWTIKZGR-UHFFFAOYSA-N holmium oxide Inorganic materials [O][Ho]O[Ho][O] JYTUFVYWTIKZGR-UHFFFAOYSA-N 0.000 claims abstract description 18
- OWCYYNSBGXMRQN-UHFFFAOYSA-N holmium(3+);oxygen(2-) Chemical compound [O-2].[O-2].[O-2].[Ho+3].[Ho+3] OWCYYNSBGXMRQN-UHFFFAOYSA-N 0.000 claims abstract description 18
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims abstract description 17
- 229910000416 bismuth oxide Inorganic materials 0.000 claims abstract description 17
- TYIXMATWDRGMPF-UHFFFAOYSA-N dibismuth;oxygen(2-) Chemical compound [O-2].[O-2].[O-2].[Bi+3].[Bi+3] TYIXMATWDRGMPF-UHFFFAOYSA-N 0.000 claims abstract description 17
- SIWVEOZUMHYXCS-UHFFFAOYSA-N oxo(oxoyttriooxy)yttrium Chemical compound O=[Y]O[Y]=O SIWVEOZUMHYXCS-UHFFFAOYSA-N 0.000 claims abstract description 13
- 235000019832 sodium triphosphate Nutrition 0.000 claims abstract description 13
- 239000002270 dispersing agent Substances 0.000 claims abstract description 10
- 239000002994 raw material Substances 0.000 claims abstract description 3
- 239000002002 slurry Substances 0.000 claims description 50
- 238000000498 ball milling Methods 0.000 claims description 47
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 30
- 239000002245 particle Substances 0.000 claims description 25
- 238000010438 heat treatment Methods 0.000 claims description 23
- 239000003292 glue Substances 0.000 claims description 21
- 238000007599 discharging Methods 0.000 claims description 18
- 238000007731 hot pressing Methods 0.000 claims description 18
- 238000000034 method Methods 0.000 claims description 18
- 238000002360 preparation method Methods 0.000 claims description 17
- 239000011261 inert gas Substances 0.000 claims description 16
- 238000003756 stirring Methods 0.000 claims description 16
- 230000008569 process Effects 0.000 claims description 15
- 229910052757 nitrogen Inorganic materials 0.000 claims description 14
- 238000001035 drying Methods 0.000 claims description 13
- 239000004372 Polyvinyl alcohol Substances 0.000 claims description 11
- 229920002451 polyvinyl alcohol Polymers 0.000 claims description 11
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 9
- 239000000463 material Substances 0.000 claims description 9
- 238000001816 cooling Methods 0.000 claims description 7
- 239000008367 deionised water Substances 0.000 claims description 7
- 229910021641 deionized water Inorganic materials 0.000 claims description 7
- 238000007873 sieving Methods 0.000 claims description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 7
- 239000000203 mixture Substances 0.000 claims description 6
- 229910015999 BaAl Inorganic materials 0.000 claims description 5
- 239000012298 atmosphere Substances 0.000 claims description 5
- 239000011259 mixed solution Substances 0.000 claims description 5
- 238000002156 mixing Methods 0.000 claims description 5
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 4
- 238000013329 compounding Methods 0.000 claims description 4
- 230000010355 oscillation Effects 0.000 claims description 4
- 229910001873 dinitrogen Inorganic materials 0.000 claims description 2
- 239000002904 solvent Substances 0.000 claims description 2
- 229910052727 yttrium Inorganic materials 0.000 claims description 2
- RUDFQVOCFDJEEF-UHFFFAOYSA-N yttrium(III) oxide Inorganic materials [O-2].[O-2].[O-2].[Y+3].[Y+3] RUDFQVOCFDJEEF-UHFFFAOYSA-N 0.000 claims 2
- 230000001681 protective effect Effects 0.000 claims 1
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 abstract description 10
- 230000015556 catabolic process Effects 0.000 abstract description 4
- 238000004814 ceramic processing Methods 0.000 abstract description 2
- 229910052751 metal Inorganic materials 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
- 230000000052 comparative effect Effects 0.000 description 10
- 239000013078 crystal Substances 0.000 description 9
- 238000000227 grinding Methods 0.000 description 6
- 238000005303 weighing Methods 0.000 description 6
- 230000009471 action Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 239000011159 matrix material Substances 0.000 description 4
- 238000005452 bending Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 3
- 239000006185 dispersion Substances 0.000 description 3
- 239000011521 glass Substances 0.000 description 3
- 238000009413 insulation Methods 0.000 description 3
- 238000002844 melting Methods 0.000 description 3
- 230000008018 melting Effects 0.000 description 3
- 239000012071 phase Substances 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 description 2
- 241001391944 Commicarpus scandens Species 0.000 description 1
- 241000196324 Embryophyta Species 0.000 description 1
- KRHYYFGTRYWZRS-UHFFFAOYSA-M Fluoride anion Chemical compound [F-] KRHYYFGTRYWZRS-UHFFFAOYSA-M 0.000 description 1
- 229910052689 Holmium Inorganic materials 0.000 description 1
- 229910016006 MoSi Inorganic materials 0.000 description 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- VQCBHWLJZDBHOS-UHFFFAOYSA-N erbium(III) oxide Inorganic materials O=[Er]O[Er]=O VQCBHWLJZDBHOS-UHFFFAOYSA-N 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000005324 grain boundary diffusion Methods 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- KJZYNXUDTRRSPN-UHFFFAOYSA-N holmium atom Chemical compound [Ho] KJZYNXUDTRRSPN-UHFFFAOYSA-N 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- 238000009766 low-temperature sintering Methods 0.000 description 1
- 150000002736 metal compounds Chemical class 0.000 description 1
- 238000013508 migration Methods 0.000 description 1
- 230000005012 migration Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003607 modifier Substances 0.000 description 1
- 231100000956 nontoxicity Toxicity 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 229920002037 poly(vinyl butyral) polymer Polymers 0.000 description 1
- 238000001272 pressureless sintering Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 229910001404 rare earth metal oxide Inorganic materials 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- FKTOIHSPIPYAPE-UHFFFAOYSA-N samarium(III) oxide Inorganic materials [O-2].[O-2].[O-2].[Sm+3].[Sm+3] FKTOIHSPIPYAPE-UHFFFAOYSA-N 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 239000006104 solid solution Substances 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 239000010936 titanium Substances 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
- C04B35/515—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics
- C04B35/58—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on borides, nitrides, i.e. nitrides, oxynitrides, carbonitrides or oxycarbonitrides or silicides
- C04B35/581—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on borides, nitrides, i.e. nitrides, oxynitrides, carbonitrides or oxycarbonitrides or silicides based on aluminium nitride
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- C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
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- C04B2235/3217—Aluminum oxide or oxide forming salts thereof, e.g. bauxite, alpha-alumina
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Abstract
Description
抗弯强度(MPa) | 热导率(W/m﹒K) | ε<sub>r</sub>(1MHz) | 介电损耗(1MHz) | |
实施例1 | 349 | 288 | 14.5 | 3.1×10<sup>-4</sup> |
实施例2 | 341 | 293 | 13.8 | 2.4×10<sup>-4</sup> |
实施例3 | 352 | 286 | 14.3 | 2.6×10<sup>-4</sup> |
实施例4 | 365 | 302 | 15.6 | 2.3×10<sup>-4</sup> |
对比例1 | 256 | 172 | 7.5 | 7.2×10<sup>-4</sup> |
对比例2 | 292 | 254 | 10.6 | 4.5×10<sup>-4</sup> |
Claims (8)
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114804892A (zh) * | 2022-05-06 | 2022-07-29 | 宜兴市华井科技有限公司 | 一种用于铝溶液加热器的氮化硅保护管及其制备方法 |
CN115849939A (zh) * | 2023-01-13 | 2023-03-28 | 深圳瑞新达生态科技有限公司 | 一种纳米陶瓷膜及其在垃圾填埋场渗滤液处理中的应用 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5424261A (en) * | 1993-12-22 | 1995-06-13 | The Carborundum Company | Low temperature sintering route for aluminum nitride ceramics |
CN101723674A (zh) * | 2008-10-23 | 2010-06-09 | 日本碍子株式会社 | 氮化铝基复合材料、其制造方法及半导体制造装置用部件 |
CN103553691A (zh) * | 2013-11-01 | 2014-02-05 | 广东工业大学 | 一种颗粒弥散增韧氮化铝陶瓷基板及其制备方法 |
CN105801127A (zh) * | 2016-03-03 | 2016-07-27 | 上海大学 | 一种集成电路封装用的高热导率氮化铝陶瓷基板制备方法 |
CN106542828A (zh) * | 2016-10-18 | 2017-03-29 | 华中科技大学 | 一种低温烧结高热导率的氮化铝陶瓷及其制备方法 |
CN112876260A (zh) * | 2021-03-26 | 2021-06-01 | 福建华清电子材料科技有限公司 | 一种超薄氮化铝陶瓷基片的生产工艺 |
CN113121244A (zh) * | 2021-03-26 | 2021-07-16 | 福建华清电子材料科技有限公司 | 一种高强度氮化铝陶瓷基板及其制备方法 |
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- 2021-08-04 CN CN202110890551.XA patent/CN113563085B/zh active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5424261A (en) * | 1993-12-22 | 1995-06-13 | The Carborundum Company | Low temperature sintering route for aluminum nitride ceramics |
CN101723674A (zh) * | 2008-10-23 | 2010-06-09 | 日本碍子株式会社 | 氮化铝基复合材料、其制造方法及半导体制造装置用部件 |
CN103553691A (zh) * | 2013-11-01 | 2014-02-05 | 广东工业大学 | 一种颗粒弥散增韧氮化铝陶瓷基板及其制备方法 |
CN105801127A (zh) * | 2016-03-03 | 2016-07-27 | 上海大学 | 一种集成电路封装用的高热导率氮化铝陶瓷基板制备方法 |
CN106542828A (zh) * | 2016-10-18 | 2017-03-29 | 华中科技大学 | 一种低温烧结高热导率的氮化铝陶瓷及其制备方法 |
CN112876260A (zh) * | 2021-03-26 | 2021-06-01 | 福建华清电子材料科技有限公司 | 一种超薄氮化铝陶瓷基片的生产工艺 |
CN113121244A (zh) * | 2021-03-26 | 2021-07-16 | 福建华清电子材料科技有限公司 | 一种高强度氮化铝陶瓷基板及其制备方法 |
Non-Patent Citations (2)
Title |
---|
张文娟等: "CBZS/AlN玻璃-陶瓷的低温烧结及性能研究", 《陶瓷学报》 * |
金鑫等: "复合烧结助剂对氮化铝陶瓷介电性能的影响", 《安全与电磁兼容》 * |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114804892A (zh) * | 2022-05-06 | 2022-07-29 | 宜兴市华井科技有限公司 | 一种用于铝溶液加热器的氮化硅保护管及其制备方法 |
CN115849939A (zh) * | 2023-01-13 | 2023-03-28 | 深圳瑞新达生态科技有限公司 | 一种纳米陶瓷膜及其在垃圾填埋场渗滤液处理中的应用 |
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