JP2010061934A5 - - Google Patents
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- Publication number
- JP2010061934A5 JP2010061934A5 JP2008225388A JP2008225388A JP2010061934A5 JP 2010061934 A5 JP2010061934 A5 JP 2010061934A5 JP 2008225388 A JP2008225388 A JP 2008225388A JP 2008225388 A JP2008225388 A JP 2008225388A JP 2010061934 A5 JP2010061934 A5 JP 2010061934A5
- Authority
- JP
- Japan
- Prior art keywords
- negative electrode
- electrode mixture
- group
- acidic functional
- functional group
- 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
- 239000000203 mixture Substances 0.000 claims 5
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims 3
- 230000002378 acidificating effect Effects 0.000 claims 3
- 125000000524 functional group Chemical group 0.000 claims 3
- 229910052744 lithium Inorganic materials 0.000 claims 3
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 claims 2
- 229910052751 metal Inorganic materials 0.000 claims 2
- 239000002184 metal Substances 0.000 claims 2
- 239000004254 Ammonium phosphate Substances 0.000 claims 1
- PQUCIEFHOVEZAU-UHFFFAOYSA-N Diammonium sulfite Chemical compound [NH4+].[NH4+].[O-]S([O-])=O PQUCIEFHOVEZAU-UHFFFAOYSA-N 0.000 claims 1
- -1 ammonium carboxylate Chemical class 0.000 claims 1
- 229910000148 ammonium phosphate Inorganic materials 0.000 claims 1
- 235000019289 ammonium phosphates Nutrition 0.000 claims 1
- 150000007942 carboxylates Chemical class 0.000 claims 1
- MNNHAPBLZZVQHP-UHFFFAOYSA-N diammonium hydrogen phosphate Chemical compound [NH4+].[NH4+].OP([O-])([O-])=O MNNHAPBLZZVQHP-UHFFFAOYSA-N 0.000 claims 1
- 239000002270 dispersing agent Substances 0.000 claims 1
- 239000003792 electrolyte Substances 0.000 claims 1
- 229910001463 metal phosphate Inorganic materials 0.000 claims 1
- 239000007773 negative electrode material Substances 0.000 claims 1
- 125000002467 phosphate group Chemical group [H]OP(=O)(O[H])O[*] 0.000 claims 1
- BDHFUVZGWQCTTF-UHFFFAOYSA-M sulfonate Chemical compound [O-]S(=O)=O BDHFUVZGWQCTTF-UHFFFAOYSA-M 0.000 claims 1
- 125000000542 sulfonic acid group Chemical group 0.000 claims 1
- 150000003918 triazines Chemical class 0.000 claims 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2008225388A JP5374973B2 (ja) | 2008-09-03 | 2008-09-03 | 負極合材およびそれを用いたリチウム二次電池 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2008225388A JP5374973B2 (ja) | 2008-09-03 | 2008-09-03 | 負極合材およびそれを用いたリチウム二次電池 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2010061934A JP2010061934A (ja) | 2010-03-18 |
| JP2010061934A5 true JP2010061934A5 (enrdf_load_stackoverflow) | 2011-09-15 |
| JP5374973B2 JP5374973B2 (ja) | 2013-12-25 |
Family
ID=42188524
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2008225388A Expired - Fee Related JP5374973B2 (ja) | 2008-09-03 | 2008-09-03 | 負極合材およびそれを用いたリチウム二次電池 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP5374973B2 (enrdf_load_stackoverflow) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103053050B (zh) * | 2010-08-31 | 2015-06-03 | 丰田自动车株式会社 | 负极材料、锂二次电池、和负极材料的制造方法 |
| CN104106163B (zh) | 2012-02-14 | 2018-01-12 | 三菱化学株式会社 | 非水系二次电池负极用活性物质、使用其的负极及非水系二次电池 |
| JP6167548B2 (ja) * | 2012-02-14 | 2017-07-26 | 三菱ケミカル株式会社 | 非水系二次電池負極用活物質並びにそれを用いた負極及び非水系二次電池 |
| JP2014146507A (ja) * | 2013-01-29 | 2014-08-14 | Mitsubishi Chemicals Corp | 非水系二次電池負極用活物質、非水系二次電池用負極及び非水系二次電池 |
| JP5273274B1 (ja) | 2012-04-27 | 2013-08-28 | 東洋インキＳｃホールディングス株式会社 | リチウム二次電池電極形成用組成物、二次電池用電極 |
| JP6119750B2 (ja) * | 2012-06-28 | 2017-04-26 | 日本ゼオン株式会社 | 負極スラリー組成物、リチウムイオン二次電池負極及びリチウムイオン二次電池 |
| JP6003634B2 (ja) * | 2012-12-28 | 2016-10-05 | 東洋インキＳｃホールディングス株式会社 | 二次電池電極形成用組成物、二次電池電極、及び二次電池 |
| JP2022002166A (ja) * | 2018-09-18 | 2022-01-06 | パナソニック株式会社 | 非水電解質二次電池及び非水電解質二次電池の製造方法 |
| CN117352710B (zh) * | 2023-12-05 | 2024-02-13 | 瑞浦兰钧能源股份有限公司 | 一种铋碳负极复合材料及其制备方法和应用 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3475449B2 (ja) * | 1993-08-24 | 2003-12-08 | 宇部興産株式会社 | 非水電池 |
-
2008
- 2008-09-03 JP JP2008225388A patent/JP5374973B2/ja not_active Expired - Fee Related
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