CN103496979A - Low-temperature sintering microwave dielectric ceramic La3Cu2VO9 and preparation method thereof - Google Patents
Low-temperature sintering microwave dielectric ceramic La3Cu2VO9 and preparation method thereof Download PDFInfo
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- CN103496979A CN103496979A CN201310434743.5A CN201310434743A CN103496979A CN 103496979 A CN103496979 A CN 103496979A CN 201310434743 A CN201310434743 A CN 201310434743A CN 103496979 A CN103496979 A CN 103496979A
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- 239000000919 ceramic Substances 0.000 title claims abstract description 21
- 238000002360 preparation method Methods 0.000 title claims abstract description 9
- 238000009766 low-temperature sintering Methods 0.000 title claims abstract description 6
- 238000005245 sintering Methods 0.000 claims abstract description 13
- 239000000843 powder Substances 0.000 claims abstract description 12
- 239000011230 binding agent Substances 0.000 claims abstract description 7
- 239000000126 substance Substances 0.000 claims abstract description 7
- 239000012298 atmosphere Substances 0.000 claims abstract description 6
- 238000000748 compression moulding Methods 0.000 claims abstract description 4
- 239000004372 Polyvinyl alcohol Substances 0.000 claims abstract description 3
- 238000000498 ball milling Methods 0.000 claims abstract description 3
- 239000012153 distilled water Substances 0.000 claims abstract description 3
- 238000002156 mixing Methods 0.000 claims abstract description 3
- 229920002451 polyvinyl alcohol Polymers 0.000 claims abstract description 3
- 239000002994 raw material Substances 0.000 claims abstract description 3
- 239000002904 solvent Substances 0.000 claims abstract description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 3
- LSGOVYNHVSXFFJ-UHFFFAOYSA-N vanadate(3-) Chemical compound [O-][V]([O-])([O-])=O LSGOVYNHVSXFFJ-UHFFFAOYSA-N 0.000 claims description 4
- 238000005469 granulation Methods 0.000 claims description 2
- 230000003179 granulation Effects 0.000 claims description 2
- 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
- 239000000203 mixture Substances 0.000 abstract 1
- KTUFCUMIWABKDW-UHFFFAOYSA-N oxo(oxolanthaniooxy)lanthanum Chemical compound O=[La]O[La]=O KTUFCUMIWABKDW-UHFFFAOYSA-N 0.000 abstract 1
- 238000005303 weighing Methods 0.000 abstract 1
- 239000000463 material Substances 0.000 description 9
- 238000004891 communication Methods 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 6
- 229910010413 TiO 2 Inorganic materials 0.000 description 4
- 238000011161 development Methods 0.000 description 3
- 239000000758 substrate Substances 0.000 description 3
- 229910010293 ceramic material Inorganic materials 0.000 description 2
- 239000002131 composite material Substances 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 229910052746 lanthanum Inorganic materials 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 229910000906 Bronze Inorganic materials 0.000 description 1
- 229910020068 MgAl Inorganic materials 0.000 description 1
- 229910052779 Neodymium Inorganic materials 0.000 description 1
- 229910052777 Praseodymium Inorganic materials 0.000 description 1
- 206010037660 Pyrexia Diseases 0.000 description 1
- 229910052772 Samarium Inorganic materials 0.000 description 1
- 238000002441 X-ray diffraction Methods 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000010974 bronze Substances 0.000 description 1
- 239000003985 ceramic capacitor Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- KUNSUQLRTQLHQQ-UHFFFAOYSA-N copper tin Chemical compound [Cu].[Sn] KUNSUQLRTQLHQQ-UHFFFAOYSA-N 0.000 description 1
- 239000003989 dielectric material Substances 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 239000002241 glass-ceramic Substances 0.000 description 1
- 230000001965 increasing effect Effects 0.000 description 1
- 229910052745 lead Inorganic materials 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000010295 mobile communication Methods 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 229910052718 tin Inorganic materials 0.000 description 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 1
- 229910052721 tungsten Inorganic materials 0.000 description 1
- 239000010937 tungsten Substances 0.000 description 1
- 229910052726 zirconium Inorganic materials 0.000 description 1
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- Inorganic Insulating Materials (AREA)
Abstract
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201310434743.5A CN103496979B (en) | 2013-09-23 | 2013-09-23 | Low-temperature sintering microwave dielectric ceramic La3Cu2VO9 and preparation method thereof |
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CN201310434743.5A CN103496979B (en) | 2013-09-23 | 2013-09-23 | Low-temperature sintering microwave dielectric ceramic La3Cu2VO9 and preparation method thereof |
Publications (2)
Publication Number | Publication Date |
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CN103496979A true CN103496979A (en) | 2014-01-08 |
CN103496979B CN103496979B (en) | 2015-03-11 |
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CN201310434743.5A Active CN103496979B (en) | 2013-09-23 | 2013-09-23 | Low-temperature sintering microwave dielectric ceramic La3Cu2VO9 and preparation method thereof |
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CN (1) | CN103496979B (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105236977A (en) * | 2015-10-18 | 2016-01-13 | 桂林理工大学 | Ultralow dielectric constant microwave dielectric ceramic La4VBO10 and preparation method thereof |
CN105693230A (en) * | 2016-02-18 | 2016-06-22 | 桂林理工大学 | Temperature-stable ultra-low-dielectric constant microwave dielectric ceramic Cu3SmVO7 |
CN105693229A (en) * | 2016-02-17 | 2016-06-22 | 桂林理工大学 | Temperature-stable type ultralow dielectric constant microwave dielectric ceramic Cu2YVO6 |
CN105777122A (en) * | 2016-02-18 | 2016-07-20 | 桂林理工大学 | Temperature-stable low-dielectric-constant microwave dielectric ceramic ZnLa2V2O9 |
CN105777102A (en) * | 2016-02-17 | 2016-07-20 | 桂林理工大学 | High-quality-factor ultra-low-dielectric-constant microwave dielectric ceramic Cu3La2Ge3O12 and preparation method thereof |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103204680A (en) * | 2013-03-29 | 2013-07-17 | 桂林理工大学 | Niobate microwave dielectric ceramic LiMNb3O9 and preparation method thereof |
CN103232243A (en) * | 2013-05-14 | 2013-08-07 | 桂林理工大学 | Vanadate microwave dielectric ceramic Ca1. 5M3V3O12 and preparation method thereof |
-
2013
- 2013-09-23 CN CN201310434743.5A patent/CN103496979B/en active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103204680A (en) * | 2013-03-29 | 2013-07-17 | 桂林理工大学 | Niobate microwave dielectric ceramic LiMNb3O9 and preparation method thereof |
CN103232243A (en) * | 2013-05-14 | 2013-08-07 | 桂林理工大学 | Vanadate microwave dielectric ceramic Ca1. 5M3V3O12 and preparation method thereof |
Non-Patent Citations (1)
Title |
---|
SYLVIE MALO ET AL.: "Crystal symmetry of La3Cu2VO9 and La4Cu3MoO12 derived from the YAlO3 hexagonal structure by transmission electron microscopy", 《SOLID STATE SCIENCES》 * |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105236977A (en) * | 2015-10-18 | 2016-01-13 | 桂林理工大学 | Ultralow dielectric constant microwave dielectric ceramic La4VBO10 and preparation method thereof |
CN105693229A (en) * | 2016-02-17 | 2016-06-22 | 桂林理工大学 | Temperature-stable type ultralow dielectric constant microwave dielectric ceramic Cu2YVO6 |
CN105777102A (en) * | 2016-02-17 | 2016-07-20 | 桂林理工大学 | High-quality-factor ultra-low-dielectric-constant microwave dielectric ceramic Cu3La2Ge3O12 and preparation method thereof |
CN105693230A (en) * | 2016-02-18 | 2016-06-22 | 桂林理工大学 | Temperature-stable ultra-low-dielectric constant microwave dielectric ceramic Cu3SmVO7 |
CN105777122A (en) * | 2016-02-18 | 2016-07-20 | 桂林理工大学 | Temperature-stable low-dielectric-constant microwave dielectric ceramic ZnLa2V2O9 |
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Publication number | Publication date |
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CN103496979B (en) | 2015-03-11 |
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Effective date of registration: 20201228 Address after: 224600 room 5503, 5th floor, building 1, East Jingliu Road, South photovoltaic Road, Nanyang Town, Tinghu District, Yancheng City, Jiangsu Province (28) Patentee after: YANCHENG LIYAN NEW MATERIAL Co.,Ltd. Address before: 541006 Yanshan Street 319, Yanshan District, Guilin, the Guangxi Zhuang Autonomous Region, Guilin University of Technology (Yanshan campus) Patentee before: GUILIN University OF TECHNOLOGY |
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