JP2004238670A - コンデンサ用電極材料及びその製造方法並びに電解コンデンサ - Google Patents
コンデンサ用電極材料及びその製造方法並びに電解コンデンサ Download PDFInfo
- Publication number
- JP2004238670A JP2004238670A JP2003028517A JP2003028517A JP2004238670A JP 2004238670 A JP2004238670 A JP 2004238670A JP 2003028517 A JP2003028517 A JP 2003028517A JP 2003028517 A JP2003028517 A JP 2003028517A JP 2004238670 A JP2004238670 A JP 2004238670A
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- JP
- Japan
- Prior art keywords
- intermetallic compound
- fine particles
- porous body
- electrode material
- capacitor
- 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.)
- Pending
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- 239000003990 capacitor Substances 0.000 title claims abstract description 67
- 239000007772 electrode material Substances 0.000 title claims abstract description 57
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 28
- 229910000765 intermetallic Inorganic materials 0.000 claims abstract description 83
- 239000010419 fine particle Substances 0.000 claims abstract description 82
- 238000006243 chemical reaction Methods 0.000 claims abstract description 27
- 239000000126 substance Substances 0.000 claims abstract description 25
- 238000005245 sintering Methods 0.000 claims abstract description 21
- 238000010438 heat treatment Methods 0.000 claims abstract description 20
- 239000002245 particle Substances 0.000 claims abstract description 16
- 229910018575 Al—Ti Inorganic materials 0.000 claims abstract description 14
- 238000000034 method Methods 0.000 claims description 21
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 12
- 229910001873 dinitrogen Inorganic materials 0.000 claims description 12
- 238000005121 nitriding Methods 0.000 claims description 12
- 238000000465 moulding Methods 0.000 claims description 11
- 239000000463 material Substances 0.000 claims description 8
- 150000004767 nitrides Chemical class 0.000 description 13
- 229910052782 aluminium Inorganic materials 0.000 description 5
- 239000007864 aqueous solution Substances 0.000 description 5
- WNLRTRBMVRJNCN-UHFFFAOYSA-N adipic acid Chemical compound OC(=O)CCCCC(O)=O WNLRTRBMVRJNCN-UHFFFAOYSA-N 0.000 description 4
- FLDCSPABIQBYKP-UHFFFAOYSA-N 5-chloro-1,2-dimethylbenzimidazole Chemical compound ClC1=CC=C2N(C)C(C)=NC2=C1 FLDCSPABIQBYKP-UHFFFAOYSA-N 0.000 description 3
- 239000001741 Ammonium adipate Substances 0.000 description 3
- 229910010038 TiAl Inorganic materials 0.000 description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 3
- 235000019293 ammonium adipate Nutrition 0.000 description 3
- KGBXLFKZBHKPEV-UHFFFAOYSA-N boric acid Chemical compound OB(O)O KGBXLFKZBHKPEV-UHFFFAOYSA-N 0.000 description 3
- 239000004327 boric acid Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000000843 powder Substances 0.000 description 3
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- 229910003077 Ti−O Inorganic materials 0.000 description 2
- 239000001361 adipic acid Substances 0.000 description 2
- 235000011037 adipic acid Nutrition 0.000 description 2
- 229910045601 alloy Inorganic materials 0.000 description 2
- 239000000956 alloy Substances 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- 239000003989 dielectric material Substances 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 229910018580 Al—Zr Inorganic materials 0.000 description 1
- 239000004254 Ammonium phosphate Substances 0.000 description 1
- 229910000148 ammonium phosphate Inorganic materials 0.000 description 1
- 235000019289 ammonium phosphates Nutrition 0.000 description 1
- 229910052786 argon Inorganic materials 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- MNNHAPBLZZVQHP-UHFFFAOYSA-N diammonium hydrogen phosphate Chemical compound [NH4+].[NH4+].OP([O-])([O-])=O MNNHAPBLZZVQHP-UHFFFAOYSA-N 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 239000008151 electrolyte solution Substances 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000001307 helium Substances 0.000 description 1
- 229910052734 helium Inorganic materials 0.000 description 1
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
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- Powder Metallurgy (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2003028517A JP2004238670A (ja) | 2003-02-05 | 2003-02-05 | コンデンサ用電極材料及びその製造方法並びに電解コンデンサ |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2003028517A JP2004238670A (ja) | 2003-02-05 | 2003-02-05 | コンデンサ用電極材料及びその製造方法並びに電解コンデンサ |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2004238670A true JP2004238670A (ja) | 2004-08-26 |
| JP2004238670A5 JP2004238670A5 (enExample) | 2006-02-23 |
Family
ID=32955970
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2003028517A Pending JP2004238670A (ja) | 2003-02-05 | 2003-02-05 | コンデンサ用電極材料及びその製造方法並びに電解コンデンサ |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2004238670A (enExample) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2339110C1 (ru) * | 2007-11-12 | 2008-11-20 | Ооо "Восток" | Многослойный анод |
| CN100465311C (zh) * | 2007-07-12 | 2009-03-04 | 北京科技大学 | 一种制备高铌钛铝多孔材料的方法 |
| WO2013162720A1 (en) * | 2012-04-26 | 2013-10-31 | Applied Materials, Inc. | Contact and interconnect metallization for solar cells |
-
2003
- 2003-02-05 JP JP2003028517A patent/JP2004238670A/ja active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100465311C (zh) * | 2007-07-12 | 2009-03-04 | 北京科技大学 | 一种制备高铌钛铝多孔材料的方法 |
| RU2339110C1 (ru) * | 2007-11-12 | 2008-11-20 | Ооо "Восток" | Многослойный анод |
| WO2013162720A1 (en) * | 2012-04-26 | 2013-10-31 | Applied Materials, Inc. | Contact and interconnect metallization for solar cells |
| US9184333B2 (en) | 2012-04-26 | 2015-11-10 | Applied Materials, Inc. | Contact and interconnect metallization for solar cells |
| TWI662716B (zh) * | 2012-04-26 | 2019-06-11 | 美商應用材料股份有限公司 | 太陽能電池之阻障金屬膏 |
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