CN104402438A - 温度稳定型超低介电常数微波介电陶瓷Ca2LaBO5 - Google Patents
温度稳定型超低介电常数微波介电陶瓷Ca2LaBO5 Download PDFInfo
- Publication number
- CN104402438A CN104402438A CN201410671932.9A CN201410671932A CN104402438A CN 104402438 A CN104402438 A CN 104402438A CN 201410671932 A CN201410671932 A CN 201410671932A CN 104402438 A CN104402438 A CN 104402438A
- Authority
- CN
- China
- Prior art keywords
- hours
- dielectric ceramic
- powder
- preparation
- microwave dielectric
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 239000000919 ceramic Substances 0.000 title claims abstract description 23
- 239000000843 powder Substances 0.000 claims abstract description 9
- 238000002360 preparation method Methods 0.000 claims abstract description 8
- 239000004372 Polyvinyl alcohol Substances 0.000 claims abstract description 6
- 238000000498 ball milling Methods 0.000 claims abstract description 6
- 239000011230 binding agent Substances 0.000 claims abstract description 6
- 229920002451 polyvinyl alcohol Polymers 0.000 claims abstract description 6
- 239000000203 mixture Substances 0.000 claims abstract description 4
- 239000002994 raw material Substances 0.000 claims abstract description 4
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims abstract description 3
- 238000000748 compression moulding Methods 0.000 claims abstract description 3
- 239000000126 substance Substances 0.000 claims description 3
- 229960000935 dehydrated alcohol Drugs 0.000 claims description 2
- 238000005469 granulation Methods 0.000 claims description 2
- 230000003179 granulation Effects 0.000 claims description 2
- 238000009766 low-temperature sintering Methods 0.000 claims 1
- 238000005245 sintering Methods 0.000 abstract description 4
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 abstract 2
- KGBXLFKZBHKPEV-UHFFFAOYSA-N boric acid Chemical compound OB(O)O KGBXLFKZBHKPEV-UHFFFAOYSA-N 0.000 abstract 1
- 229910000019 calcium carbonate Inorganic materials 0.000 abstract 1
- 235000010216 calcium carbonate Nutrition 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
- 238000002156 mixing Methods 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
- 229910010293 ceramic material Inorganic materials 0.000 description 7
- 238000004891 communication Methods 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 6
- 239000000463 material Substances 0.000 description 6
- 229910010413 TiO 2 Inorganic materials 0.000 description 5
- 239000000758 substrate Substances 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000011161 development Methods 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
- 229910052772 Samarium Inorganic materials 0.000 description 1
- 239000010974 bronze Substances 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 150000001875 compounds Chemical class 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
- 238000002474 experimental method Methods 0.000 description 1
- 230000001965 increasing effect Effects 0.000 description 1
- 229910052746 lanthanum Inorganic materials 0.000 description 1
- 229910052745 lead Inorganic materials 0.000 description 1
- 238000010295 mobile communication Methods 0.000 description 1
- 230000035922 thirst Effects 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
Landscapes
- Inorganic Insulating Materials (AREA)
- Compositions Of Oxide Ceramics (AREA)
- Control Of Motors That Do Not Use Commutators (AREA)
Abstract
Description
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410671932.9A CN104402438B (zh) | 2014-11-21 | 2014-11-21 | 温度稳定型超低介电常数微波介电陶瓷Ca2LaBO5 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410671932.9A CN104402438B (zh) | 2014-11-21 | 2014-11-21 | 温度稳定型超低介电常数微波介电陶瓷Ca2LaBO5 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104402438A true CN104402438A (zh) | 2015-03-11 |
CN104402438B CN104402438B (zh) | 2016-04-06 |
Family
ID=52640122
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201410671932.9A Active CN104402438B (zh) | 2014-11-21 | 2014-11-21 | 温度稳定型超低介电常数微波介电陶瓷Ca2LaBO5 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN104402438B (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112194466A (zh) * | 2020-10-09 | 2021-01-08 | 电子科技大学 | 一种低介低损Ca-Al-B基微波介质陶瓷材料 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102690118A (zh) * | 2011-03-22 | 2012-09-26 | 清华大学 | Np0型陶瓷电容器介质材料及其制备方法 |
CN103232243A (zh) * | 2013-05-14 | 2013-08-07 | 桂林理工大学 | 钒酸盐微波介电陶瓷Ca1.5M3V3O12及其制备方法 |
CN103232244A (zh) * | 2013-05-14 | 2013-08-07 | 桂林理工大学 | 可低温烧结钒酸盐微波介电陶瓷Ca0.5M4V3O12及其制备方法 |
CN103539444A (zh) * | 2013-09-29 | 2014-01-29 | 桂林理工大学 | 低温烧结微波介电陶瓷Ca2Bi2O5及其制备方法 |
-
2014
- 2014-11-21 CN CN201410671932.9A patent/CN104402438B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102690118A (zh) * | 2011-03-22 | 2012-09-26 | 清华大学 | Np0型陶瓷电容器介质材料及其制备方法 |
CN103232243A (zh) * | 2013-05-14 | 2013-08-07 | 桂林理工大学 | 钒酸盐微波介电陶瓷Ca1.5M3V3O12及其制备方法 |
CN103232244A (zh) * | 2013-05-14 | 2013-08-07 | 桂林理工大学 | 可低温烧结钒酸盐微波介电陶瓷Ca0.5M4V3O12及其制备方法 |
CN103539444A (zh) * | 2013-09-29 | 2014-01-29 | 桂林理工大学 | 低温烧结微波介电陶瓷Ca2Bi2O5及其制备方法 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112194466A (zh) * | 2020-10-09 | 2021-01-08 | 电子科技大学 | 一种低介低损Ca-Al-B基微波介质陶瓷材料 |
Also Published As
Publication number | Publication date |
---|---|
CN104402438B (zh) | 2016-04-06 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN104671785A (zh) | 温度稳定型高品质因数微波介电陶瓷LaEuW2O9及其制备方法 | |
CN104671784A (zh) | 温度稳定型高品质因数微波介电陶瓷Nd2La2W3O15及其制备方法 | |
CN104478408A (zh) | 超低介电常数微波介电陶瓷Li3Si2B3O10及其制备方法 | |
CN104446377A (zh) | 温度稳定型微波介电陶瓷LiZn2B3O7及其制备方法 | |
CN104649669A (zh) | 温度稳定型高介电常数微波介电陶瓷Ba6Ti3Zr5Nb8O42及其制备方法 | |
CN104446439A (zh) | 低介电常数微波介电陶瓷In6MgTi5O20及其制备方法 | |
CN104744041A (zh) | 温度稳定型低介电常数微波介电陶瓷Li2Cu2Nb8O23 | |
CN104402410A (zh) | 超低介电常数微波介电陶瓷LaAlMg8O11及其制备方法 | |
CN104446376A (zh) | 超低介电常数微波介电陶瓷Li2TiB4O9及其制备方法 | |
CN104370528A (zh) | 超低介电常数微波介电陶瓷Ba2LiB5O10及其制备方法 | |
CN104478424A (zh) | 超低介电常数微波介电陶瓷Li2Zn3Si2O8及其制备方法 | |
CN104876570A (zh) | 高品质因数低介电常数微波介电陶瓷BaLi3La3W2O13 | |
CN104761261A (zh) | 温度稳定型超低介电常数微波介电陶瓷LiMgV5O14 | |
CN104446448B (zh) | 一种温度稳定型低介电常数微波介电陶瓷及其制备方法 | |
CN104725043A (zh) | 超低损耗温度稳定型低介电常数微波介电陶瓷LiMgNb5O14 | |
CN104446476A (zh) | 一种含氟低介电常数微波介电陶瓷及其制备方法 | |
CN104876572A (zh) | 高品质因数超低介电常数微波介电陶瓷CaLi3La3Mo2O13 | |
CN104649671A (zh) | 低损耗温度稳定型低介电常数微波介电陶瓷LiZn2Nb7O20 | |
CN104402438B (zh) | 温度稳定型超低介电常数微波介电陶瓷Ca2LaBO5 | |
CN104944949A (zh) | 高品质因数低介电常数微波介电陶瓷CaLiLaMo2O9 | |
CN104446441B (zh) | 一种温度稳定型微波介电陶瓷NaMgTi3O7F及其制备方法 | |
CN104310985A (zh) | 超低介电常数微波介电陶瓷Ca2PO4F及其制备方法 | |
CN104310968B (zh) | 一种低介电常数微波介电陶瓷BaIn2ZnO5及其制备方法 | |
CN104446436B (zh) | 一种可低温烧结的温度稳定型低介电常数微波介电陶瓷 | |
CN104446469A (zh) | 超低损耗微波介电陶瓷Li3V2B3O11及其制备方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20201225 Address after: 215600 room a1307, 109 Shazhou West Road, yangshe Town, Zhangjiagang City, Suzhou City, Jiangsu Province Patentee after: Suzhou Hongwu Technology Intermediary Service Co.,Ltd. Address before: 541004 the Guangxi Zhuang Autonomous Region Guilin Construction Road No. 12 Patentee before: GUILIN University OF TECHNOLOGY |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20240924 Address after: 316, Block B1, Innovation Building, Linyi Hi tech Industrial Development Zone, Shandong Province, 276000 Patentee after: Linyi Enke Development and Construction Co.,Ltd. Country or region after: China Address before: 215600 room a1307, 109 Shazhou West Road, yangshe Town, Zhangjiagang City, Suzhou City, Jiangsu Province Patentee before: Suzhou Hongwu Technology Intermediary Service Co.,Ltd. Country or region before: China |