DE69307644D1 - Kathodenmaterial und dieses verwendende Sekundärbatterie - Google Patents

Kathodenmaterial und dieses verwendende Sekundärbatterie

Info

Publication number
DE69307644D1
DE69307644D1 DE69307644T DE69307644T DE69307644D1 DE 69307644 D1 DE69307644 D1 DE 69307644D1 DE 69307644 T DE69307644 T DE 69307644T DE 69307644 T DE69307644 T DE 69307644T DE 69307644 D1 DE69307644 D1 DE 69307644D1
Authority
DE
Germany
Prior art keywords
secondary battery
cathode material
cathode
battery
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.)
Expired - Fee Related
Application number
DE69307644T
Other languages
English (en)
Other versions
DE69307644T2 (de
Inventor
Shigeto Okada
Hideaki Ohtsuka
Hajime Arai
Masasi Shibata
Masahiro Ichimura
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nippon Telegraph and Telephone Corp
Original Assignee
Nippon Telegraph and Telephone Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Nippon Telegraph and Telephone Corp filed Critical Nippon Telegraph and Telephone Corp
Application granted granted Critical
Publication of DE69307644D1 publication Critical patent/DE69307644D1/de
Publication of DE69307644T2 publication Critical patent/DE69307644T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/36—Selection of substances as active materials, active masses, active liquids
    • H01M4/58—Selection of substances as active materials, active masses, active liquids of inorganic compounds other than oxides or hydroxides, e.g. sulfides, selenides, tellurides, halogenides or LiCoFy; of polyanionic structures, e.g. phosphates, silicates or borates
    • H01M4/5825—Oxygenated metallic salts or polyanionic structures, e.g. borates, phosphates, silicates, olivines

Landscapes

  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Secondary Cells (AREA)
  • Battery Electrode And Active Subsutance (AREA)
DE69307644T 1992-10-06 1993-10-05 Kathodenmaterial und dieses verwendende Sekundärbatterie Expired - Fee Related DE69307644T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4292195A JP2847663B2 (ja) 1992-10-06 1992-10-06 非水電解質電池

Publications (2)

Publication Number Publication Date
DE69307644D1 true DE69307644D1 (de) 1997-03-06
DE69307644T2 DE69307644T2 (de) 1997-09-04

Family

ID=17778771

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69307644T Expired - Fee Related DE69307644T2 (de) 1992-10-06 1993-10-05 Kathodenmaterial und dieses verwendende Sekundärbatterie

Country Status (5)

Country Link
US (1) US5415957A (de)
EP (1) EP0592301B1 (de)
JP (1) JP2847663B2 (de)
CA (1) CA2107440C (de)
DE (1) DE69307644T2 (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4756284A (en) * 1986-01-21 1988-07-12 Mazda Motor Corporation Intake system for internal combustion engine
WO1995017770A1 (fr) * 1993-12-22 1995-06-29 Saft Anode de carbone pour generateur electrochimique rechargeable au lithium et son procede de fabrication
CA2175856C (en) * 1995-05-18 2000-01-18 Hajime Arai A method for producing positive electrode material and lithium batteries incorporating this material
US5834139A (en) * 1995-07-05 1998-11-10 Nippon Telegraph And Telephone Corporation Negative electrode material for use in lithium secondary batteries and lithium secondary batteries incorporating this material
US5792442A (en) * 1995-12-05 1998-08-11 Fmc Corporation Highly homogeneous spinel Li1+X Mn2-X O4 intercalation compounds and method for preparing same
JPH11509827A (ja) * 1996-04-05 1999-08-31 エフエムシー・コーポレイション スピネルＬｉ▲下１＋ｘ▼Ｍｎ▲下２―ｘ▼０▲下４＋ｙ▼層間化合物の製造方法
JP3846601B2 (ja) * 1996-06-13 2006-11-15 株式会社ジーエス・ユアサコーポレーション リチウム電池用正極活物質およびその製造方法ならびに前記活物質を備えた電池
US5718877A (en) * 1996-06-18 1998-02-17 Fmc Corporation Highly homogeneous spinal Li1+x Mn2-x O4+y intercalation compounds and method for preparing same
US7022290B2 (en) * 2001-06-19 2006-04-04 Rutgers, The State University System structure for in situ x-ray study of electrochemical cell component performance
EP1787978B1 (de) * 2004-09-06 2011-06-22 Nippon Kayaku Kabushiki Kaisha Diimmoniumverbindung und ihre verwendung
JP2015115283A (ja) * 2013-12-13 2015-06-22 日本電信電話株式会社 ナトリウム二次電池及び該ナトリウム二次電池に使用する正極材料の製造方法
JP6741390B2 (ja) * 2014-04-25 2020-08-19 住友大阪セメント株式会社 正極材料、ペースト及びナトリウムイオン電池
CN110880598B (zh) * 2019-11-29 2022-08-05 电子科技大学 一种硫酸盐电极材料及其在二次电池中的应用以及二次电池
CN112624205B (zh) * 2020-12-20 2022-04-26 桂林理工大学 Fe2(SO4)3负极材料的制备方法及其应用

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2301103A (en) * 1939-08-30 1942-11-03 Monsanto Chemicals Method of preparing normal ferric sulphate
DE1277397B (de) * 1960-01-12 1968-09-12 Corson G & W H Primaerelement mit einem Elektrolyten aus fluessigem Ammoniak
US3361596A (en) * 1966-12-22 1968-01-02 Union Carbide Corp Cathode-depolarizers for high temperature electrochemical devices
JPS5475532A (en) * 1977-11-30 1979-06-16 Hitachi Ltd Cell
DE3430898A1 (de) * 1984-08-23 1986-03-06 Wolfgang Prof. Dr. 1000 Berlin Pietrulla Galvanische trockenzelle

Also Published As

Publication number Publication date
DE69307644T2 (de) 1997-09-04
EP0592301B1 (de) 1997-01-22
JP2847663B2 (ja) 1999-01-20
CA2107440A1 (en) 1994-04-07
CA2107440C (en) 1998-06-23
JPH06119926A (ja) 1994-04-28
EP0592301A1 (de) 1994-04-13
US5415957A (en) 1995-05-16

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee