JP2006216565A5 - - Google Patents

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Publication number
JP2006216565A5
JP2006216565A5 JP2006099340A JP2006099340A JP2006216565A5 JP 2006216565 A5 JP2006216565 A5 JP 2006216565A5 JP 2006099340 A JP2006099340 A JP 2006099340A JP 2006099340 A JP2006099340 A JP 2006099340A JP 2006216565 A5 JP2006216565 A5 JP 2006216565A5
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JP
Japan
Prior art keywords
active material
negative electrode
secondary battery
electrolyte secondary
material layer
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JP2006099340A
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Japanese (ja)
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JP4764232B2 (en
JP2006216565A (en
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Priority to JP2006099340A priority Critical patent/JP4764232B2/en
Priority claimed from JP2006099340A external-priority patent/JP4764232B2/en
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Publication of JP2006216565A5 publication Critical patent/JP2006216565A5/ja
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Claims (5)

活物質の粒子を含む活物質層を備え、前記活物質層中に含まれる粒子間に導電性材料が浸透していることを特徴とする非水電解液二次電池用負極。   A negative electrode for a nonaqueous electrolyte secondary battery, comprising an active material layer containing particles of an active material, wherein a conductive material penetrates between particles contained in the active material layer. 前記導電性材料が前記活物質層の厚み方向全域に亘って浸透している請求項１記載の非水電解液二次電池用負極。   The negative electrode for a nonaqueous electrolyte secondary battery according to claim 1, wherein the conductive material penetrates over the entire thickness direction of the active material layer. 前記活物質が、リチウム化合物の形成能の高い元素を含むものである請求項１又は２記載の非水電解液二次電池用負極。   The negative electrode for a non-aqueous electrolyte secondary battery according to claim 1, wherein the active material contains an element having a high ability to form a lithium compound. 導電性箔を更に備え、該導電性箔の各面に前記活物質層がそれぞれ形成されている請求項１ないし３の何れかに記載の非水電解液二次電池用負極。   4. The negative electrode for a non-aqueous electrolyte secondary battery according to claim 1, further comprising a conductive foil, wherein the active material layer is formed on each surface of the conductive foil. 5. 請求項１に記載の負極を備えることを特徴とする非水電解液二次電池。   A non-aqueous electrolyte secondary battery comprising the negative electrode according to claim 1.
JP2006099340A 2003-12-04 2006-03-31 Anode for non-aqueous electrolyte secondary battery and non-aqueous electrolyte secondary battery Active JP4764232B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2006099340A JP4764232B2 (en) 2003-12-04 2006-03-31 Anode for non-aqueous electrolyte secondary battery and non-aqueous electrolyte secondary battery

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
JP2003406484 2003-12-04
JP2003406484 2003-12-04
JP2004270494 2004-09-16
JP2004270494 2004-09-16
JP2004313054 2004-10-27
JP2004313054 2004-10-27
JP2006099340A JP4764232B2 (en) 2003-12-04 2006-03-31 Anode for non-aqueous electrolyte secondary battery and non-aqueous electrolyte secondary battery

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
JP2004336844A Division JP3987851B2 (en) 2003-12-04 2004-11-22 Secondary battery negative electrode and secondary battery including the same

Publications (3)

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JP2006216565A JP2006216565A (en) 2006-08-17
JP2006216565A5 true JP2006216565A5 (en) 2007-11-15
JP4764232B2 JP4764232B2 (en) 2011-08-31

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JP2006099340A Active JP4764232B2 (en) 2003-12-04 2006-03-31 Anode for non-aqueous electrolyte secondary battery and non-aqueous electrolyte secondary battery

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JP (1) JP4764232B2 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10629947B2 (en) 2008-08-05 2020-04-21 Sion Power Corporation Electrochemical cell
CN105206793B (en) 2009-08-24 2017-12-22 赛昂能源有限公司 Stripping system for electrochemical cell
CN103718337B (en) 2011-06-17 2017-09-26 赛昂能源有限公司 Electroplating technology for electrode
KR101905233B1 (en) 2011-10-13 2018-10-05 시온 파워 코퍼레이션 Electrode structure and method for making the same
JP2013206790A (en) * 2012-03-29 2013-10-07 Sumitomo Electric Ind Ltd Electrode material, all-solid lithium secondary battery, and manufacturing method
EP2973779A1 (en) 2013-03-15 2016-01-20 Basf Se Protected electrode structures
WO2014151385A1 (en) 2013-03-15 2014-09-25 Sion Power Corporation Protected electrode structures and methods

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3371301B2 (en) * 1994-01-31 2003-01-27 ソニー株式会社 Non-aqueous electrolyte secondary battery
JP3495814B2 (en) * 1994-05-30 2004-02-09 キヤノン株式会社 Battery electrode and lithium secondary battery having the electrode

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