CN105039820A - 一种led用铝碳化硅陶瓷基板 - Google Patents
一种led用铝碳化硅陶瓷基板 Download PDFInfo
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- CN105039820A CN105039820A CN201510454510.0A CN201510454510A CN105039820A CN 105039820 A CN105039820 A CN 105039820A CN 201510454510 A CN201510454510 A CN 201510454510A CN 105039820 A CN105039820 A CN 105039820A
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- ceramic substrate
- oxide
- silicon carbide
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- 239000000758 substrate Substances 0.000 title claims abstract description 47
- 239000000919 ceramic Substances 0.000 title claims abstract description 46
- 229910010271 silicon carbide Inorganic materials 0.000 title claims abstract description 30
- CSDREXVUYHZDNP-UHFFFAOYSA-N alumanylidynesilicon Chemical compound [Al].[Si] CSDREXVUYHZDNP-UHFFFAOYSA-N 0.000 title abstract 3
- 239000011521 glass Substances 0.000 claims abstract description 38
- 238000005245 sintering Methods 0.000 claims abstract description 38
- 239000011230 binding agent Substances 0.000 claims abstract description 30
- 238000002360 preparation method Methods 0.000 claims abstract description 27
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 26
- 229910052802 copper Inorganic materials 0.000 claims abstract description 26
- 239000010949 copper Substances 0.000 claims abstract description 26
- 239000002105 nanoparticle Substances 0.000 claims abstract description 25
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 18
- 229910001404 rare earth metal oxide Inorganic materials 0.000 claims abstract description 17
- 239000002994 raw material Substances 0.000 claims abstract description 15
- 239000002808 molecular sieve Substances 0.000 claims abstract description 11
- 239000000843 powder Substances 0.000 claims abstract description 11
- URGAHOPLAPQHLN-UHFFFAOYSA-N sodium aluminosilicate Chemical compound [Na+].[Al+3].[O-][Si]([O-])=O.[O-][Si]([O-])=O URGAHOPLAPQHLN-UHFFFAOYSA-N 0.000 claims abstract description 11
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims abstract description 10
- 239000012752 auxiliary agent Substances 0.000 claims description 37
- KMWBBMXGHHLDKL-UHFFFAOYSA-N [AlH3].[Si] Chemical compound [AlH3].[Si] KMWBBMXGHHLDKL-UHFFFAOYSA-N 0.000 claims description 27
- 239000006185 dispersion Substances 0.000 claims description 23
- 239000003795 chemical substances by application Substances 0.000 claims description 22
- 239000003960 organic solvent Substances 0.000 claims description 22
- 239000002245 particle Substances 0.000 claims description 21
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical group CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 claims description 14
- 239000011324 bead Substances 0.000 claims description 14
- GNTDGMZSJNCJKK-UHFFFAOYSA-N divanadium pentaoxide Chemical compound O=[V](=O)O[V](=O)=O GNTDGMZSJNCJKK-UHFFFAOYSA-N 0.000 claims description 14
- 238000000227 grinding Methods 0.000 claims description 14
- 238000002156 mixing Methods 0.000 claims description 14
- 229910017083 AlN Inorganic materials 0.000 claims description 10
- PIGFYZPCRLYGLF-UHFFFAOYSA-N Aluminum nitride Chemical compound [Al]#N PIGFYZPCRLYGLF-UHFFFAOYSA-N 0.000 claims description 10
- 239000004902 Softening Agent Substances 0.000 claims description 8
- FRWYFWZENXDZMU-UHFFFAOYSA-N 2-iodoquinoline Chemical compound C1=CC=CC2=NC(I)=CC=C21 FRWYFWZENXDZMU-UHFFFAOYSA-N 0.000 claims description 7
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 claims description 7
- LTPBRCUWZOMYOC-UHFFFAOYSA-N beryllium oxide Inorganic materials O=[Be] LTPBRCUWZOMYOC-UHFFFAOYSA-N 0.000 claims description 7
- 229910052810 boron oxide Inorganic materials 0.000 claims description 7
- BRPQOXSCLDDYGP-UHFFFAOYSA-N calcium oxide Chemical compound [O-2].[Ca+2] BRPQOXSCLDDYGP-UHFFFAOYSA-N 0.000 claims description 7
- ODINCKMPIJJUCX-UHFFFAOYSA-N calcium oxide Inorganic materials [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 claims description 7
- 239000000292 calcium oxide Substances 0.000 claims description 7
- 150000001875 compounds Chemical class 0.000 claims description 7
- 238000001514 detection method Methods 0.000 claims description 7
- JKWMSGQKBLHBQQ-UHFFFAOYSA-N diboron trioxide Chemical compound O=BOB=O JKWMSGQKBLHBQQ-UHFFFAOYSA-N 0.000 claims description 7
- 239000012153 distilled water Substances 0.000 claims description 7
- 238000011049 filling Methods 0.000 claims description 7
- 238000001027 hydrothermal synthesis Methods 0.000 claims description 7
- 238000009413 insulation Methods 0.000 claims description 7
- FUJCRWPEOMXPAD-UHFFFAOYSA-N lithium oxide Chemical compound [Li+].[Li+].[O-2] FUJCRWPEOMXPAD-UHFFFAOYSA-N 0.000 claims description 7
- 229910001947 lithium oxide Inorganic materials 0.000 claims description 7
- 238000002844 melting Methods 0.000 claims description 7
- 230000008018 melting Effects 0.000 claims description 7
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 claims description 7
- 238000010791 quenching Methods 0.000 claims description 7
- 230000000171 quenching effect Effects 0.000 claims description 7
- 229910052814 silicon oxide Inorganic materials 0.000 claims description 7
- 239000002002 slurry Substances 0.000 claims description 7
- KKCBUQHMOMHUOY-UHFFFAOYSA-N sodium oxide Chemical compound [O-2].[Na+].[Na+] KKCBUQHMOMHUOY-UHFFFAOYSA-N 0.000 claims description 7
- 229910001948 sodium oxide Inorganic materials 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 1
- 238000005452 bending Methods 0.000 abstract description 7
- 239000000654 additive Substances 0.000 abstract description 5
- 239000000126 substance Substances 0.000 abstract description 2
- PMHQVHHXPFUNSP-UHFFFAOYSA-M copper(1+);methylsulfanylmethane;bromide Chemical compound Br[Cu].CSC PMHQVHHXPFUNSP-UHFFFAOYSA-M 0.000 abstract 1
- 239000002270 dispersing agent Substances 0.000 abstract 1
- 239000004014 plasticizer Substances 0.000 abstract 1
- 239000002904 solvent Substances 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 3
- 230000000996 additive effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010344 co-firing Methods 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- RSEIMSPAXMNYFJ-UHFFFAOYSA-N europium(III) oxide Inorganic materials O=[Eu]O[Eu]=O RSEIMSPAXMNYFJ-UHFFFAOYSA-N 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- MRELNEQAGSRDBK-UHFFFAOYSA-N lanthanum oxide Inorganic materials [O-2].[O-2].[O-2].[La+3].[La+3] MRELNEQAGSRDBK-UHFFFAOYSA-N 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002082 metal nanoparticle Substances 0.000 description 1
- KTUFCUMIWABKDW-UHFFFAOYSA-N oxo(oxolanthaniooxy)lanthanum Chemical compound O=[La]O[La]=O KTUFCUMIWABKDW-UHFFFAOYSA-N 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 229910052573 porcelain Inorganic materials 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- FIXNOXLJNSSSLJ-UHFFFAOYSA-N ytterbium(III) oxide Inorganic materials O=[Yb]O[Yb]=O FIXNOXLJNSSSLJ-UHFFFAOYSA-N 0.000 description 1
- RUDFQVOCFDJEEF-UHFFFAOYSA-N yttrium(III) oxide Inorganic materials [O-2].[O-2].[O-2].[Y+3].[Y+3] RUDFQVOCFDJEEF-UHFFFAOYSA-N 0.000 description 1
Abstract
Description
Claims (7)
Priority Applications (1)
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CN201510454510.0A CN105039820B (zh) | 2015-07-29 | 2015-07-29 | 一种led用铝碳化硅陶瓷基板 |
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CN201510454510.0A CN105039820B (zh) | 2015-07-29 | 2015-07-29 | 一种led用铝碳化硅陶瓷基板 |
Publications (2)
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CN105039820A true CN105039820A (zh) | 2015-11-11 |
CN105039820B CN105039820B (zh) | 2016-12-07 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105826208A (zh) * | 2016-04-06 | 2016-08-03 | 西安明科微电子材料有限公司 | 一种封装基板孔位制造方法 |
CN106747450A (zh) * | 2016-12-26 | 2017-05-31 | 吴中区穹窿山倪源交通器材经营部 | 一种led用铝碳化硅陶瓷基板 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2010016349A (ja) * | 2008-06-06 | 2010-01-21 | Mitsubishi Materials Corp | パワーモジュール用基板、パワーモジュール及びパワーモジュール用基板の製造方法 |
CN102569625A (zh) * | 2012-01-05 | 2012-07-11 | 中国计量学院 | 一种大功率led散热用覆铜线路铝碳化硅陶瓷基板 |
CN104058772A (zh) * | 2014-03-20 | 2014-09-24 | 汕头大学 | 一种陶瓷复合材料基板及其制备工艺 |
CN104244486A (zh) * | 2014-09-04 | 2014-12-24 | 王晨 | Re-alsic-稀土-铝碳化硅基LED稀土厚膜电路电光源器件 |
-
2015
- 2015-07-29 CN CN201510454510.0A patent/CN105039820B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2010016349A (ja) * | 2008-06-06 | 2010-01-21 | Mitsubishi Materials Corp | パワーモジュール用基板、パワーモジュール及びパワーモジュール用基板の製造方法 |
CN102569625A (zh) * | 2012-01-05 | 2012-07-11 | 中国计量学院 | 一种大功率led散热用覆铜线路铝碳化硅陶瓷基板 |
CN104058772A (zh) * | 2014-03-20 | 2014-09-24 | 汕头大学 | 一种陶瓷复合材料基板及其制备工艺 |
CN104244486A (zh) * | 2014-09-04 | 2014-12-24 | 王晨 | Re-alsic-稀土-铝碳化硅基LED稀土厚膜电路电光源器件 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105826208A (zh) * | 2016-04-06 | 2016-08-03 | 西安明科微电子材料有限公司 | 一种封装基板孔位制造方法 |
CN106747450A (zh) * | 2016-12-26 | 2017-05-31 | 吴中区穹窿山倪源交通器材经营部 | 一种led用铝碳化硅陶瓷基板 |
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Inventor after: Zhang Xinfeng Inventor after: Chen Maozhi Inventor after: Liang He Inventor before: Liu Zhentian |
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Effective date of registration: 20160918 Address after: Qinhuai District of Nanjing City, Jiangsu province 210000 Temple streets flood ancestral hall No. 48 building 610 room. Applicant after: Zhang Xinfeng Address before: 410205 A543, Changsha, China, the headquarters of the software park, No. 39, sharp mountain road, high tech Development Zone, Hunan, China Applicant before: CHANGSHA DINGCHENG NEW MATERIAL TECHNOLOGY Co.,Ltd. |
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Effective date of registration: 20190118 Address after: 226500 East Road No. 6, Chengnan Street Telecom, Rugao City, Jiangsu Province Patentee after: Jiangsu Zhuoyuan Semiconductor Co.,Ltd. Address before: Room 610, Ankang Building, 48 Honggong Temple, Chaotian Palace Street, Qinhuai District, Nanjing City, Jiangsu Province Patentee before: Zhang Xinfeng |
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Denomination of invention: Aluminum silicon carbide ceramic substrate for LED Effective date of registration: 20210521 Granted publication date: 20161207 Pledgee: Zhonggao Financing Guarantee Co.,Ltd. Pledgor: Jiangsu Zhuoyuan Semiconductor Co.,Ltd. Registration number: Y2021980003848 |
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Date of cancellation: 20220826 Granted publication date: 20161207 Pledgee: Zhonggao Financing Guarantee Co.,Ltd. Pledgor: Jiangsu Zhuoyuan Semiconductor Co.,Ltd. Registration number: Y2021980003848 |
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Denomination of invention: A kind of aluminum silicon carbide ceramic substrate for LED Effective date of registration: 20220902 Granted publication date: 20161207 Pledgee: Zhonggao Financing Guarantee Co.,Ltd. Pledgor: Jiangsu Zhuoyuan Semiconductor Co.,Ltd. Registration number: Y2022980014336 |
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Date of cancellation: 20230630 Granted publication date: 20161207 Pledgee: Zhonggao Financing Guarantee Co.,Ltd. Pledgor: Jiangsu Zhuoyuan Semiconductor Co.,Ltd. Registration number: Y2022980014336 |
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