JP2010176996A5 - - Google Patents
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- Publication number
- JP2010176996A5 JP2010176996A5 JP2009017348A JP2009017348A JP2010176996A5 JP 2010176996 A5 JP2010176996 A5 JP 2010176996A5 JP 2009017348 A JP2009017348 A JP 2009017348A JP 2009017348 A JP2009017348 A JP 2009017348A JP 2010176996 A5 JP2010176996 A5 JP 2010176996A5
- Authority
- JP
- Japan
- Prior art keywords
- charge
- negative electrode
- positive electrode
- active material
- mass
- 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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- 230000000052 comparative effect Effects 0.000 description 4
- 239000011255 nonaqueous electrolyte Substances 0.000 description 4
- 239000002002 slurry Substances 0.000 description 4
- 238000002360 preparation method Methods 0.000 description 3
- VAYTZRYEBVHVLE-UHFFFAOYSA-N 1,3-dioxol-2-one Chemical compound O=C1OC=CO1 VAYTZRYEBVHVLE-UHFFFAOYSA-N 0.000 description 2
- QHTJSSMHBLGUHV-UHFFFAOYSA-N 2-methylbutan-2-ylbenzene Chemical compound CCC(C)(C)C1=CC=CC=C1 QHTJSSMHBLGUHV-UHFFFAOYSA-N 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- SECXISVLQFMRJM-UHFFFAOYSA-N N-Methylpyrrolidone Chemical compound CN1CCCC1=O SECXISVLQFMRJM-UHFFFAOYSA-N 0.000 description 2
- 239000011149 active material Substances 0.000 description 2
- 239000011230 binding agent Substances 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- HHNHBFLGXIUXCM-GFCCVEGCSA-N cyclohexylbenzene Chemical compound [CH]1CCCC[C@@H]1C1=CC=CC=C1 HHNHBFLGXIUXCM-GFCCVEGCSA-N 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 238000007606 doctor blade method Methods 0.000 description 2
- 239000007773 negative electrode material Substances 0.000 description 2
- 239000007774 positive electrode material Substances 0.000 description 2
- VDFVNEFVBPFDSB-UHFFFAOYSA-N 1,3-dioxane Chemical compound C1COCOC1 VDFVNEFVBPFDSB-UHFFFAOYSA-N 0.000 description 1
- 229920002134 Carboxymethyl cellulose Polymers 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- OIFBSDVPJOWBCH-UHFFFAOYSA-N Diethyl carbonate Chemical compound CCOC(=O)OCC OIFBSDVPJOWBCH-UHFFFAOYSA-N 0.000 description 1
- KMTRUDSVKNLOMY-UHFFFAOYSA-N Ethylene carbonate Chemical compound O=C1OCCO1 KMTRUDSVKNLOMY-UHFFFAOYSA-N 0.000 description 1
- 229910001290 LiPF6 Inorganic materials 0.000 description 1
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- 239000002033 PVDF binder Substances 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000006258 conductive agent Substances 0.000 description 1
- 239000011889 copper foil Substances 0.000 description 1
- JBTWLSYIZRCDFO-UHFFFAOYSA-N ethyl methyl carbonate Chemical compound CCOC(=O)OC JBTWLSYIZRCDFO-UHFFFAOYSA-N 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- -1 lithium hexafluorophosphate Chemical compound 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000012046 mixed solvent Substances 0.000 description 1
- 229920002981 polyvinylidene fluoride Polymers 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 229920003048 styrene butadiene rubber Polymers 0.000 description 1
- 239000002562 thickening agent Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2009017348A JP2010176996A (ja) | 2009-01-28 | 2009-01-28 | 非水電解質二次電池 |
| US12/690,981 US20100190064A1 (en) | 2009-01-28 | 2010-01-21 | Nonaqueous electrolyte secondary battery |
| KR1020100007546A KR20100087679A (ko) | 2009-01-28 | 2010-01-27 | 비수 전해질 이차 전지 |
| CN201010108102A CN101789523A (zh) | 2009-01-28 | 2010-01-28 | 非水电解质二次电池 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2009017348A JP2010176996A (ja) | 2009-01-28 | 2009-01-28 | 非水電解質二次電池 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2010176996A JP2010176996A (ja) | 2010-08-12 |
| JP2010176996A5 true JP2010176996A5 (https=) | 2012-02-16 |
Family
ID=42354415
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2009017348A Pending JP2010176996A (ja) | 2009-01-28 | 2009-01-28 | 非水電解質二次電池 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US20100190064A1 (https=) |
| JP (1) | JP2010176996A (https=) |
| KR (1) | KR20100087679A (https=) |
| CN (1) | CN101789523A (https=) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5485065B2 (ja) * | 2010-07-30 | 2014-05-07 | 三洋電機株式会社 | 非水電解質二次電池 |
| JP2014157652A (ja) * | 2011-05-30 | 2014-08-28 | Sanyo Electric Co Ltd | 角形非水電解質二次電池 |
| CN103515666B (zh) * | 2012-06-22 | 2017-03-01 | 日立麦克赛尔株式会社 | 锂二次电池 |
| CN103000870B (zh) * | 2012-11-22 | 2017-05-03 | 中国电子科技集团公司第十八研究所 | LiZNiXCoYMn1‑X‑YO2材料复配方法 |
| KR101385732B1 (ko) | 2012-11-22 | 2014-04-17 | 주식회사 엘지화학 | 전장의 길이가 동일하고 전폭의 길이가 상이한 전극 유닛들로 이루어진 전극 조립체, 이를 포함하는 전지셀 및 디바이스 |
| KR101596269B1 (ko) * | 2013-02-13 | 2016-02-23 | 주식회사 엘지화학 | 안전성이 향상된 신규한 구조의 전지셀 |
| US20170244096A1 (en) * | 2014-05-07 | 2017-08-24 | Eliiy Power Co., Ltd. | Positive electrode for nonaqueous electrolyte secondary battery, and nonaqueous electrolyte secondary battery |
| US10497978B2 (en) * | 2015-03-16 | 2019-12-03 | Nec Corporation | Power storage device |
| JP6723074B2 (ja) * | 2015-06-01 | 2020-07-15 | マクセルホールディングス株式会社 | リチウムイオン二次電池 |
| CN107732163B (zh) * | 2016-08-12 | 2021-08-10 | 微宏动力系统(湖州)有限公司 | 一种锂离子二次电池 |
| JP6885802B2 (ja) * | 2017-06-26 | 2021-06-16 | 株式会社半導体エネルギー研究所 | 二次電池 |
| EP3680957B1 (en) | 2017-10-06 | 2024-12-04 | GS Yuasa International Ltd. | Electrode plate, energy storage device, and method for manufacturing electrode plate |
| JP6936959B2 (ja) * | 2017-12-12 | 2021-09-22 | トヨタ自動車株式会社 | 正極合材、正極活物質層、全固体電池および正極活物質層の製造方法 |
| WO2020203149A1 (ja) * | 2019-03-29 | 2020-10-08 | 株式会社村田製作所 | 二次電池 |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09306546A (ja) * | 1996-05-15 | 1997-11-28 | Shin Kobe Electric Mach Co Ltd | 非水電解質二次電池用正極板及び非水電解質二次電池 |
| JP2000082466A (ja) * | 1998-07-02 | 2000-03-21 | Nippon Chem Ind Co Ltd | 正極活物質及び非水電解質二次電池 |
| JP4056302B2 (ja) * | 2002-06-21 | 2008-03-05 | 三洋電機株式会社 | 非水電解質二次電池 |
| JP4268392B2 (ja) * | 2002-09-26 | 2009-05-27 | Agcセイミケミカル株式会社 | リチウム二次電池用の正極活物質及びその製造方法 |
| CN100382363C (zh) * | 2002-09-26 | 2008-04-16 | 清美化学股份有限公司 | 锂二次电池用正极活性物质及其制备方法 |
| CN113571772A (zh) * | 2005-10-20 | 2021-10-29 | 三菱化学株式会社 | 锂二次电池以及其中使用的非水电解液 |
| JP5671770B2 (ja) * | 2005-11-16 | 2015-02-18 | 三菱化学株式会社 | リチウム二次電池 |
| JP5671771B2 (ja) * | 2005-11-16 | 2015-02-18 | 三菱化学株式会社 | リチウム二次電池 |
| CN100508271C (zh) * | 2006-02-08 | 2009-07-01 | 深圳市比克电池有限公司 | 一种锂离子电池电解液 |
| JP5117730B2 (ja) * | 2006-03-27 | 2013-01-16 | 日立マクセルエナジー株式会社 | 非水二次電池およびその使用方法 |
| JP5110556B2 (ja) * | 2006-03-27 | 2012-12-26 | 日立マクセルエナジー株式会社 | 非水二次電池およびその使用方法 |
| JP4948025B2 (ja) * | 2006-04-18 | 2012-06-06 | 三洋電機株式会社 | 非水系二次電池 |
| JP5094084B2 (ja) * | 2006-09-28 | 2012-12-12 | 三洋電機株式会社 | 非水電解質二次電池 |
| JP5153199B2 (ja) * | 2007-04-27 | 2013-02-27 | 三洋電機株式会社 | 非水電解質二次電池 |
-
2009
- 2009-01-28 JP JP2009017348A patent/JP2010176996A/ja active Pending
-
2010
- 2010-01-21 US US12/690,981 patent/US20100190064A1/en not_active Abandoned
- 2010-01-27 KR KR1020100007546A patent/KR20100087679A/ko not_active Withdrawn
- 2010-01-28 CN CN201010108102A patent/CN101789523A/zh active Pending
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