JP2006049288A5 - - Google Patents

Download PDF

Info

Publication number
JP2006049288A5
JP2006049288A5 JP2005184856A JP2005184856A JP2006049288A5 JP 2006049288 A5 JP2006049288 A5 JP 2006049288A5 JP 2005184856 A JP2005184856 A JP 2005184856A JP 2005184856 A JP2005184856 A JP 2005184856A JP 2006049288 A5 JP2006049288 A5 JP 2006049288A5
Authority
JP
Japan
Prior art keywords
negative electrode
secondary battery
lithium secondary
less
graphite
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
Application number
JP2005184856A
Other languages
English (en)
Japanese (ja)
Other versions
JP5082207B2 (ja
JP2006049288A (ja
Filing date
Publication date
Application filed filed Critical
Priority to JP2005184856A priority Critical patent/JP5082207B2/ja
Priority claimed from JP2005184856A external-priority patent/JP5082207B2/ja
Publication of JP2006049288A publication Critical patent/JP2006049288A/ja
Publication of JP2006049288A5 publication Critical patent/JP2006049288A5/ja
Application granted granted Critical
Publication of JP5082207B2 publication Critical patent/JP5082207B2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

JP2005184856A 2004-06-30 2005-06-24 リチウム二次電池用負極材料の製造方法、並びにそれを用いたリチウム二次電池用負極及びリチウム二次電池 Expired - Lifetime JP5082207B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2005184856A JP5082207B2 (ja) 2004-06-30 2005-06-24 リチウム二次電池用負極材料の製造方法、並びにそれを用いたリチウム二次電池用負極及びリチウム二次電池

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2004193359 2004-06-30
JP2004193359 2004-06-30
JP2005184856A JP5082207B2 (ja) 2004-06-30 2005-06-24 リチウム二次電池用負極材料の製造方法、並びにそれを用いたリチウム二次電池用負極及びリチウム二次電池

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2011087777A Division JP5561232B2 (ja) 2004-06-30 2011-04-11 リチウム二次電池用負極材料の製造方法

Publications (3)

Publication Number Publication Date
JP2006049288A JP2006049288A (ja) 2006-02-16
JP2006049288A5 true JP2006049288A5 (OSRAM) 2008-03-13
JP5082207B2 JP5082207B2 (ja) 2012-11-28

Family

ID=35782660

Family Applications (2)

Application Number Title Priority Date Filing Date
JP2005184856A Expired - Lifetime JP5082207B2 (ja) 2004-06-30 2005-06-24 リチウム二次電池用負極材料の製造方法、並びにそれを用いたリチウム二次電池用負極及びリチウム二次電池
JP2011087777A Expired - Lifetime JP5561232B2 (ja) 2004-06-30 2011-04-11 リチウム二次電池用負極材料の製造方法

Family Applications After (1)

Application Number Title Priority Date Filing Date
JP2011087777A Expired - Lifetime JP5561232B2 (ja) 2004-06-30 2011-04-11 リチウム二次電池用負極材料の製造方法

Country Status (6)

Country Link
US (1) US8637187B2 (OSRAM)
EP (1) EP1775785B1 (OSRAM)
JP (2) JP5082207B2 (OSRAM)
KR (1) KR100826890B1 (OSRAM)
CN (1) CN100464446C (OSRAM)
WO (1) WO2006003849A1 (OSRAM)

Families Citing this family (74)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100826890B1 (ko) * 2004-06-30 2008-05-06 미쓰비시 가가꾸 가부시키가이샤 리튬 2차전지용 부극재료 및 그 제조방법, 및 그것을이용한 리튬 2차전지용 부극 및 리튬 2차전지
US8404383B2 (en) * 2004-08-30 2013-03-26 Mitsubishi Chemical Corporation Negative electrode material for nonaqueous secondary cells, negative electrode for nonaqueous secondary cells, and nonaqueous secondary cell
CN101501899B (zh) * 2006-08-17 2012-05-30 三菱化学株式会社 锂离子二次电池用负极活性物质及其制造方法以及使用该活性物质的锂离子二次电池用负极及锂离子二次电池
KR101441712B1 (ko) * 2006-12-26 2014-09-17 미쓰비시 가가꾸 가부시키가이샤 비수계 2차전지용 복합 흑연 입자, 그것을 함유하는 부극 재료, 부극 및 비수계 2차전지
KR100938058B1 (ko) 2007-10-23 2010-01-21 삼성에스디아이 주식회사 리튬 이차전지용 음극 및 이를 이용한 리튬 이차 전지
JP5064195B2 (ja) * 2007-12-07 2012-10-31 株式会社ミツバ ブラシのカーボン特定方法
US20110059371A1 (en) * 2008-02-04 2011-03-10 Mitsubishi Chemical Corporation Multi-layer structured carbonaceous material, process for producing the same, and nonaqueous secondary battery adopting the same
JP5649979B2 (ja) * 2008-02-28 2015-01-07 ビーエーエスエフ ソシエタス・ヨーロピアＢａｓｆ Ｓｅ 黒鉛のナノプレートレットおよび組成物
CN102150307B (zh) 2008-07-17 2014-03-12 中央电气工业株式会社 混合碳材料和非水系二次电池用负极
EP2352192B1 (en) 2008-10-31 2016-06-01 Mitsubishi Chemical Corporation Negative electrode material for nonaqueous secondary battery
JP2010176973A (ja) * 2009-01-28 2010-08-12 Sanyo Electric Co Ltd 非水電解質二次電池
CN102326283B (zh) * 2009-02-20 2014-10-15 三菱化学株式会社 锂离子二次电池用碳材料
KR101319676B1 (ko) 2009-03-30 2013-10-17 쥬오 덴끼 고교 가부시키가이샤 혼합 탄소 재료 및 비수계 이차 전지용 음극
EP2471127B1 (en) * 2009-08-27 2019-08-07 Energizer Brands, LLC Lithium-iron disulfide cathode formulation having high pyrite content and low conductive additives
JP5754098B2 (ja) * 2009-09-15 2015-07-22 三菱化学株式会社 リチウムイオン二次電池用炭素材料
JP2011076897A (ja) * 2009-09-30 2011-04-14 Kansai Coke & Chem Co Ltd リチウムイオン二次電池用負極材料
KR20110039809A (ko) * 2009-10-12 2011-04-20 삼성에스디아이 주식회사 리튬 이차 전지 음극 활물질용 리튬 티탄 산화물, 이의 제조 방법 및 이를 구비한 리튬 이차 전지
JP5540805B2 (ja) * 2010-03-23 2014-07-02 三菱化学株式会社 非水系二次電池用炭素材料、負極材及び非水系二次電池
JP5765162B2 (ja) * 2010-09-27 2015-08-19 三菱化学株式会社 非水系二次電池用負極材及びこれを用いた負極並びに非水系二次電池
CN103181018B (zh) * 2010-10-27 2015-07-15 丰田自动车株式会社 锂离子二次电池制造方法
CN103190019A (zh) * 2010-10-29 2013-07-03 三菱化学株式会社 非水电解质二次电池负极用复层结构碳材、非水系二次电池用负极、锂离子二次电池及非水电解质二次电池负极用复层结构碳材的制造方法
JP6102074B2 (ja) * 2011-03-29 2017-03-29 三菱化学株式会社 非水系二次電池用負極炭素材、及び負極並びに、非水系二次電池
JP2012221951A (ja) * 2011-04-01 2012-11-12 Hitachi Chem Co Ltd リチウム二次電池用負極材及びその製造方法、リチウム二次電池用負極、並びにリチウム二次電池
JP2013001582A (ja) * 2011-06-13 2013-01-07 Kansai Coke & Chem Co Ltd 等方性黒鉛材料及びその製造方法
US9553299B2 (en) * 2011-07-29 2017-01-24 Toyota Jidosha Kabushiki Kaisha Lithium-ion secondary battery
JP5783432B2 (ja) 2011-07-29 2015-09-24 トヨタ自動車株式会社 リチウムイオン二次電池およびその製造方法
JPWO2013018181A1 (ja) * 2011-07-29 2015-03-02 トヨタ自動車株式会社 リチウムイオン二次電池
CN103718353B (zh) * 2011-07-29 2016-09-07 丰田自动车株式会社 锂离子二次电池
JP5743150B2 (ja) * 2011-08-25 2015-07-01 トヨタ自動車株式会社 非水二次電池製造方法
KR20130037091A (ko) * 2011-10-05 2013-04-15 삼성에스디아이 주식회사 음극 활물질 및 이를 채용한 리튬 전지
TWI457278B (zh) * 2011-10-21 2014-10-21 昭和電工股份有限公司 Production method of electrode material for lithium ion battery
TWI430945B (zh) * 2011-10-21 2014-03-21 昭和電工股份有限公司 Graphite materials, battery electrodes with carbon materials and batteries
KR101325555B1 (ko) * 2011-12-09 2013-11-05 주식회사 엘지화학 구형화 천연 흑연을 음극 활물질로 포함하는 리튬 이차전지
US8914176B2 (en) * 2012-01-23 2014-12-16 Nanotek Instruments, Inc. Surface-mediated cell-powered vehicles and methods of operating same
US10535866B2 (en) * 2012-06-29 2020-01-14 Showa Denko K.K. Carbon material, carbonaceous material for battery electrode, and battery
KR101582718B1 (ko) * 2013-02-04 2016-01-06 주식회사 엘지화학 구형 천연 흑연을 포함하는 음극 및 이를 포함하는 리튬 이차 전지
KR101822249B1 (ko) * 2013-03-25 2018-01-25 제이에스알 가부시끼가이샤 전극 활물질, 전극 및 축전 디바이스
CN104969400A (zh) * 2013-06-05 2015-10-07 株式会社Lg化学 新型二次电池
JP6409377B2 (ja) * 2013-07-18 2018-10-24 三菱ケミカル株式会社 非水系二次電池負極用炭素材、それを用いた非水系二次電池用負極及び非水系二次電池
US9991507B2 (en) 2013-07-26 2018-06-05 Lg Chem, Ltd. Electrode for secondary battery having improved energy density and lithium secondary battery including the same
KR101618736B1 (ko) * 2013-12-24 2016-05-10 주식회사 포스코 등방흑연 성형체 및 그 제조 방법
US11283066B2 (en) 2014-03-12 2022-03-22 Sanyo Chemical Industries, Ltd. Coated negative-electrode active material for use in lithium-ion battery, slurry for use in lithium-ion battery, negative electrode for use in lithium-ion battery, lithium-ion battery, and method for manufacturing coated negative-electrode active material for use in lithium-ion battery
CN106463727B (zh) * 2014-03-31 2019-03-15 Nec 能源元器件株式会社 基于石墨的负电极活性材料、负电极和锂离子二次电池
KR102581549B1 (ko) 2014-07-07 2023-09-21 미쯔비시 케미컬 주식회사 탄소재, 탄소재의 제조 방법 및 탄소재를 사용한 비수계 2 차 전지
TWI599092B (zh) 2014-08-08 2017-09-11 Kureha Corp Non-Aqueous Electrolyte Secondary Battery Negative Carbonaceous Material
TWI604655B (zh) * 2014-08-08 2017-11-01 Kureha Corp Non-aqueous electrolyte secondary battery negative carbonaceous material
TWI565654B (zh) 2014-08-08 2017-01-11 Kureha Corp Production method of carbonaceous material for negative electrode of nonaqueous electrolyte secondary battery and carbonaceous material for negative electrode of nonaqueous electrolyte secondary battery
WO2017221895A1 (ja) * 2016-06-23 2017-12-28 昭和電工株式会社 黒鉛材およびそれを用いた二次電池用電極
EP3343675B1 (en) * 2016-07-04 2021-01-06 LG Chem, Ltd. Negative electrode and secondary battery including same negative electrode
US20190273246A1 (en) * 2016-08-10 2019-09-05 Nec Energy Devices, Ltd. Electrode for lithium-ion battery and lithium-ion battery
EP4496030A3 (en) 2016-09-29 2025-04-23 LG Energy Solution, Ltd. Multi-layer negative electrode comprising natural graphite and artificial graphite and lithium secondary battery comprising the same
KR101966144B1 (ko) 2016-09-29 2019-04-05 주식회사 엘지화학 천연 흑연 및 인조 흑연을 포함하는 다층 음극 및 이를 포함하는 리튬 이차전지
KR102053843B1 (ko) 2016-11-08 2019-12-09 주식회사 엘지화학 음극 및 상기 음극의 제조방법
JP6650656B2 (ja) * 2016-12-14 2020-02-19 昭和電工株式会社 黒鉛材料及びその製造方法
WO2019107054A1 (ja) * 2017-11-29 2019-06-06 Ｎｅｃエナジーデバイス株式会社 負極製造用ペーストの製造方法、電池用負極電極、電池および電池用負極電極の製造方法
KR102610410B1 (ko) * 2017-12-22 2023-12-06 도까이 카본 가부시끼가이샤 리튬 이온 이차 전지용 음극재 및 리튬 이온 이차 전지용 음극재의 제조 방법
CN109962235B (zh) * 2018-04-28 2020-07-17 宁德时代新能源科技股份有限公司 二次电池
CN108807848B (zh) 2018-05-11 2019-10-08 宁德时代新能源科技股份有限公司 负极极片及含有它的二次电池
KR102289966B1 (ko) * 2018-05-25 2021-08-13 주식회사 엘지에너지솔루션 음극 활물질용 복합 입자 및 이를 포함하는 전고체 전지용 음극
CN108808072A (zh) * 2018-06-29 2018-11-13 宁德时代新能源科技股份有限公司 锂离子电池
EP3865457A4 (en) 2018-10-10 2022-07-27 Hunan Jinye High-Tech Co., Ltd. ACTIVE MATERIAL OF LITHIUM-ION BATTERY NEGATIVE ELECTRODE, LITHIUM-ION BATTERY NEGATIVE ELECTRODE, LITHIUM-ION BATTERY, BATTERY PACK AND BATTERY POWERED VEHICLE
CN111244398A (zh) * 2018-11-28 2020-06-05 上海杉杉科技有限公司 一种复合石墨负极材料、锂离子电池、制备方法和应用
CN109888284B (zh) * 2018-12-29 2020-05-01 湖南晋烨高科股份有限公司 锂离子电池负极材料、锂离子电池负极、锂离子电池、电池组及电池动力车
US12080873B2 (en) * 2019-01-14 2024-09-03 Lg Energy Solution, Ltd. Negative electrode and secondary battery including the negative electrode
KR102485284B1 (ko) * 2019-01-17 2023-01-06 주식회사 엘지에너지솔루션 음극 및 상기 음극을 포함하는 이차 전지
ES3036890T3 (en) 2019-01-18 2025-09-25 Lg Energy Solution Ltd Negative electrode active material for secondary battery, method of producing the same, and negative electrode for secondary battery and lithium secondary battery including the same
CN111732096B (zh) * 2019-03-25 2022-02-22 中信国安盟固利动力科技有限公司 一种高功率锂离子电池的负极材料及其制备方法
KR102517639B1 (ko) 2019-04-02 2023-04-05 주식회사 엘지에너지솔루션 음극 활물질, 이의 제조방법, 이를 포함하는 음극 및 이차전지
CN110190252B (zh) * 2019-05-09 2022-04-01 河南电池研究院有限公司 一种金属锂碳复合材料及其制备方法
KR20220107359A (ko) * 2021-01-25 2022-08-02 에스케이온 주식회사 이차전지용 음극 활물질 및 이를 포함하는 이차전지
CN113346076B (zh) * 2021-05-14 2023-01-24 沁新集团(天津)新能源技术研究院有限公司 一种锂离子电池表面改性石墨负极材料及其制备方法
JP7434218B2 (ja) * 2021-06-30 2024-02-20 プライムアースＥｖエナジー株式会社 非水二次電池の製造方法
CN114572978B (zh) * 2022-03-16 2024-01-26 江西紫宸科技有限公司 一种高倍率石墨负极材料的制备方法、负极材料和锂电池
WO2025000285A1 (zh) 2023-06-28 2025-01-02 贝特瑞新材料集团股份有限公司 负极材料、电池

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2845528B2 (ja) 1989-12-15 1999-01-13 三井化学株式会社 プロピレンの製造方法
JP3188032B2 (ja) 1993-03-30 2001-07-16 三洋電機株式会社 リチウム二次電池
JP3424851B2 (ja) * 1994-03-02 2003-07-07 日立マクセル株式会社 非水二次電池およびその製造方法
JP3642433B2 (ja) * 1994-03-08 2005-04-27 ソニー株式会社 着脱式電池ユニット
JPH1125979A (ja) 1997-07-08 1999-01-29 Mitsubishi Chem Corp リチウムイオン二次電池
JP3916012B2 (ja) 1997-05-30 2007-05-16 三菱化学株式会社 非水系二次電池用電極
EP0917228B1 (en) 1997-05-30 2011-07-27 Panasonic Corporation Nonaqueous electrolyte secondary battery
US6632569B1 (en) * 1998-11-27 2003-10-14 Mitsubishi Chemical Corporation Carbonaceous material for electrode and non-aqueous solvent secondary battery using this material
JP3945928B2 (ja) 1998-11-27 2007-07-18 三菱化学株式会社 リチウムイオン二次電池負極用炭素材料の製造方法
JP2002222650A (ja) 2001-01-25 2002-08-09 Hitachi Chem Co Ltd 非水電解液二次電池負極用黒鉛質粒子及びその製造法、非水電解液二次電池負極並びに非水電解液二次電池
EP1361194B1 (en) * 2001-01-25 2014-06-25 Hitachi Chemical Company, Ltd. Artificial graphite particle and method for producing the same, nonaqueous electrolyte secondary battery negative electrode and method for producing the same, and lithium secondary battery
JP4666876B2 (ja) * 2001-09-26 2011-04-06 Ｊｆｅケミカル株式会社 複合黒鉛質材料およびその製造方法、ならびにリチウムイオン二次電池用負極材料およびリチウムイオン二次電池
JP2003168433A (ja) 2001-12-03 2003-06-13 Hitachi Powdered Metals Co Ltd 非水系二次電池の負極用黒鉛粒子
JP3642487B2 (ja) * 2001-12-10 2005-04-27 ソニー株式会社 二次電池およびそれに用いる電解質
KR100477970B1 (ko) 2002-12-26 2005-03-23 삼성에스디아이 주식회사 리튬 이차 전지용 음극 활물질 및 그의 제조 방법
JP2005353345A (ja) 2004-06-09 2005-12-22 Mitsui Mining Co Ltd 天然黒鉛負極材及びその製造方法
KR100826890B1 (ko) * 2004-06-30 2008-05-06 미쓰비시 가가꾸 가부시키가이샤 리튬 2차전지용 부극재료 및 그 제조방법, 및 그것을이용한 리튬 2차전지용 부극 및 리튬 2차전지

Similar Documents

Publication Publication Date Title
JP2006049288A5 (OSRAM)
Lefrançois Perreault et al. Spray‐dried mesoporous mixed Cu‐Ni Oxide@ Graphene nanocomposite microspheres for high power and durable Li‐ion battery anodes
CN104891468B (zh) 一种单层及多层空心碳纳米球、制备及其应用
Prasanna et al. Chitosan complements entrapment of silicon inside nitrogen doped carbon to improve and stabilize the capacity of Li-ion batteries
CN108539197A (zh) 高倍率钠离子电池负极用多孔石墨化硬碳的制备方法
Yu et al. Thermally reduced graphene paper with fast Li ion diffusion for stable Li metal anode
JP2008305722A (ja) リチウムイオン二次電池用負極材とその製造方法
TWI617074B (zh) 電池複合材料及其前驅物之製備方法
JP2018500742A (ja) リチウムイオンバッテリのアノードにおいて使用するための複合粉末、このような複合粉末を調製する方法、及びこのような複合粉末を分析する方法
CN106063006B (zh) 导电性碳、含有该导电性碳的电极材料、和使用了该电极材料的电极
TW201419641A (zh) 非水電解質二次電池用負極電極
CN109319757A (zh) 制备中空开口洋葱碳锂离子电池负极材料的方法
JPWO2016009936A1 (ja) 電極材料、リチウム硫黄電池電極、リチウム硫黄電池および電極材料の製造方法
JP2016190781A (ja) ナノグラフェン、ナノグラフェン−電極活物質複合体粒子、リチウムイオン電池電極用ペーストおよびリチウムイオン電池電極
CN107317011A (zh) 一种氮掺杂的有序多孔碳包覆硅纳米复合材料的制备方法
McCormac et al. Preparation of porous Si and TiO2 nanofibres using a sulphur‐templating method for lithium storage
TWI377727B (en) Electrochemical composition and associated technology
Li et al. FeOOH derived urchin-like Fe2O3@ C as superior anode for sodium ion storage
CN106099096A (zh) 多孔碳支撑的四氧化三锰纳米颗粒复合材料及其制备方法
WO2021192651A1 (ja) リチウムイオン二次電池用負極材及びリチウムイオン二次電池用負極材の製造方法
CN107851522A (zh) 电子材料用碳质材料
CN102263230B (zh) 锂离子二次电池负极材料及其制备方法
Seisenbaeva et al. Mesoporous Anatase TiO2 Nanorods as Thermally Robust Anode Materials for Li‐Ion Batteries: Detailed Insight into the Formation Mechanism
WO2021192650A1 (ja) リチウムイオン二次電池用負極材、リチウムイオン二次電池用負極材の製造方法およびリチウムイオン二次電池用負極材の製造材料
Deng et al. High Rate Performance of Ca‐Doped Li4Ti5O12 Anode Nanomaterial for the Lithium‐Ion Batteries