DE69505870D1 - Festelektrolyt aus Beta-aluminiumoxid und Verfahren zu seiner Herstellung - Google Patents

Festelektrolyt aus Beta-aluminiumoxid und Verfahren zu seiner Herstellung

Info

Publication number
DE69505870D1
DE69505870D1 DE69505870T DE69505870T DE69505870D1 DE 69505870 D1 DE69505870 D1 DE 69505870D1 DE 69505870 T DE69505870 T DE 69505870T DE 69505870 T DE69505870 T DE 69505870T DE 69505870 D1 DE69505870 D1 DE 69505870D1
Authority
DE
Germany
Prior art keywords
production
aluminum oxide
solid electrolyte
beta aluminum
beta
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 - Lifetime
Application number
DE69505870T
Other languages
English (en)
Other versions
DE69505870T2 (de
Inventor
Masaharu Kajita
Takehiro Kajihara
Takao Totoki
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.)
NGK Insulators Ltd
Original Assignee
NGK Insulators Ltd
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=13099770&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69505870(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by NGK Insulators Ltd filed Critical NGK Insulators Ltd
Application granted granted Critical
Publication of DE69505870D1 publication Critical patent/DE69505870D1/de
Publication of DE69505870T2 publication Critical patent/DE69505870T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/36—Accumulators not provided for in groups H01M10/05-H01M10/34
    • H01M10/39—Accumulators not provided for in groups H01M10/05-H01M10/34 working at high temperature
    • H01M10/3909—Sodium-sulfur cells
    • H01M10/3918—Sodium-sulfur cells characterised by the electrolyte
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
    • C04B35/10—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on aluminium oxide
    • C04B35/111—Fine ceramics
    • C04B35/113—Fine ceramics based on beta-aluminium oxide
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10—Energy storage using batteries
DE69505870T 1994-03-29 1995-03-28 Festelektrolyt aus Beta-aluminiumoxid und Verfahren zu seiner Herstellung Expired - Lifetime DE69505870T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6058972A JP2856344B2 (ja) 1994-03-29 1994-03-29 ベータアルミナ固体電解質及びその製造方法

Publications (2)

Publication Number Publication Date
DE69505870D1 true DE69505870D1 (de) 1998-12-17
DE69505870T2 DE69505870T2 (de) 1999-05-12

Family

ID=13099770

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69505870T Expired - Lifetime DE69505870T2 (de) 1994-03-29 1995-03-28 Festelektrolyt aus Beta-aluminiumoxid und Verfahren zu seiner Herstellung

Country Status (5)

Country Link
US (2) US5612154A (de)
EP (1) EP0675558B1 (de)
JP (1) JP2856344B2 (de)
CA (1) CA2143784C (de)
DE (1) DE69505870T2 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19515490A1 (de) * 1995-04-27 1996-10-31 Abb Patent Gmbh Keramischer Werkstoff sowie Verfahren zu seiner Herstellung
JP3667403B2 (ja) * 1995-10-05 2005-07-06 サンゴバン・ティーエム株式会社 βアルミナ質電鋳耐火物
JP3706054B2 (ja) * 2000-12-11 2005-10-12 日本碍子株式会社 ベータアルミナ固体電解質の製造方法
JP4897163B2 (ja) * 2001-09-19 2012-03-14 太平洋セメント株式会社 アルミナ質焼結体の製造方法
US7255961B2 (en) * 2004-03-12 2007-08-14 Trans Ionics Corporation Thin film composite electrolyte
KR101404044B1 (ko) * 2011-10-17 2014-06-10 건국대학교 산학협력단 슬립캐스팅 공정을 통하여 제작된 다공성 알루미나 프리폼으로부터 알칼리 용융염 함침에 의한 베타 알루미나 고체전해질 및 그 합성 방법 및 그 조성물로 이루어진 이차전지
WO2014178453A1 (ko) * 2013-04-30 2014-11-06 (주)화인테크 소듐 이차전지 고체전해질용 베타 알루미나 및 그 제조방법
CN105517974B (zh) * 2013-09-12 2018-06-01 巴斯夫欧洲公司 可通过挤出包含草酸钠的混合物而获得的beta-氧化铝陶瓷
KR101578660B1 (ko) * 2014-12-29 2015-12-21 주식회사 동국알앤에스 나트륨 유황 이차 전지용 베타 알루미나 고체 전해질 제조 방법
DE102016120941B4 (de) 2016-11-03 2022-01-27 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Natriumionenleitende Membran, basierend auf einem Natrium-Beta'' -Aluminatsystem, sowie Verfahren zur Herstellung einer solchen
US11515564B2 (en) * 2019-09-04 2022-11-29 The Regents Of The University Of Michigan Surface treatment of a solid electrolyte to lower the interfacial resistance between the solid electrolyte and an electrode

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4083919A (en) * 1975-05-02 1978-04-11 Eastman Kodak Company Beta-alumina composites and methods for producing them
US4113928A (en) * 1976-02-17 1978-09-12 University Of Utah Method of preparing dense, high strength, and electrically conductive ceramics containing β"-alumina
US4307138A (en) * 1979-04-23 1981-12-22 General Electric Company Sintered ion-conductive composite electrolyte of beta-alumina and beta"-alumina
DE2917590A1 (de) * 1979-04-30 1980-11-06 Kurt Dipl Chem Dr Hartl Formteile aus polykristallinem alpha -aluminiumoxid-haltigen beta -aluminiumoxid und verfahren zu deren herstellung
JPS5642909A (en) * 1979-09-18 1981-04-21 Ngk Insulators Ltd Solid electrolyte
US4339511A (en) * 1979-11-30 1982-07-13 The United States Of America As Represented By The United States Department Of Energy Preparation of powders suitable for conversion to useful β-aluminas
DE3247967A1 (de) * 1982-12-24 1984-06-28 Brown, Boveri & Cie Ag, 6800 Mannheim Festelektrolyt
AU577761B2 (en) * 1985-05-24 1988-09-29 Lilliwyte Societe Anonyme Method of making beta"-alumina"
JPH0774093B2 (ja) * 1987-02-19 1995-08-09 東京電力株式会社 ベ−タアルミナ質固体電解質およびその製造法
JPH0696466B2 (ja) * 1989-07-14 1994-11-30 日本碍子株式会社 β”アルミナ焼結体の製造方法
JPH0624149B2 (ja) * 1989-11-20 1994-03-30 日本碍子株式会社 ベータアルミナ固体電解質
JPH0686324B2 (ja) * 1989-12-01 1994-11-02 日本碍子株式会社 ベータアルミナ磁器の製造方法
DE4041890A1 (de) * 1990-12-27 1992-07-02 Abb Patent Gmbh Verfahren zur herstellung von ionenleitender keramik
JPH0696468B2 (ja) * 1991-01-18 1994-11-30 日本碍子株式会社 ベータアルミナ質焼結体およびその製造方法
JPH0547412A (ja) * 1991-08-12 1993-02-26 Ngk Insulators Ltd βアルミナ固体電解質
US5213911A (en) * 1991-10-17 1993-05-25 The United States Of America As Represented By The United States Department Of Energy Solid-oxide fuel cell electrolyte
KR950015847A (ko) * 1993-11-09 1995-06-17 김항덕 나트륨-유황전지용 고체전해질 및 이의 제조방법

Also Published As

Publication number Publication date
CA2143784C (en) 1998-09-29
DE69505870T2 (de) 1999-05-12
EP0675558A1 (de) 1995-10-04
US5612154A (en) 1997-03-18
US5691082A (en) 1997-11-25
CA2143784A1 (en) 1995-09-30
JPH07272749A (ja) 1995-10-20
EP0675558B1 (de) 1998-11-11
JP2856344B2 (ja) 1999-02-10

Similar Documents

Publication Publication Date Title
DE59501936D1 (de) Festwert-speicherzellenanordnung und verfahren zu deren herstellung
DE69536084D1 (de) Halbleiterbauelement und Verfahren zu seiner Herstellung
DE69501734T2 (de) Zusammensetzungen enthaltend geschmolzene teilchen und verfahren zu ihrer herstellung
DE59603890D1 (de) Bürste und verfahren zu deren herstellung
DE69501755D1 (de) Gasdichter Akkumulator und Verfahren zu seiner Herstellung
DE69526709T2 (de) Getrennte Teilchen und Verfahren zu ihrer Herstellung
DE69520285T2 (de) Stromkollektor und verfahren zu seiner herstellung
DE69523596D1 (de) Verbesserte verbundwerkstoffe und verfahren zu deren herstellung
DE69509814D1 (de) Anzüge und Verfahren zu deren Herstellung
DE69841032D1 (de) Oxydsupraleitender Draht und Verfahren zu dessen Herstellung
DE69616516T2 (de) Wasserschutzzusammensetzungen und verfahren zu deren herstellung
DE69912541D1 (de) Aluminiumoxidsinterkörper und Verfahren zu seiner Herstellung
DE69719449D1 (de) Feinteiliges Zirkoniumoxidpulver und Verfahren zu seiner Herstellung
DE69503077T2 (de) Verschleissfeste gesinterte Aluminiumlegierung und Verfahren zu ihrer Herstellung
DE69819737D1 (de) Geschmacksverstärkende n-ethyl-p-menthan-3-carboxamid enthaltende zusammensetzungen und verfahren zu deren herstellung und verwendung
DE69505870D1 (de) Festelektrolyt aus Beta-aluminiumoxid und Verfahren zu seiner Herstellung
DE69510774T2 (de) Katschukzusammensetzung und verfahren zu ihrer herstellung
DE69509844T2 (de) Oxidischer Supraleiter und Verfahren zu seiner Herstellung
DE69703944D1 (de) Sinterkörper aus Aluminiumoxid und Verfahren zu ihrer Herstellung
DE69520699T2 (de) Elektrisches Bauelement und Verfahren zu seiner Herstellung
DE69530633D1 (de) Thyristor und Verfahren zu seiner Herstellung
DE69511319D1 (de) Clinoptilolit und Verfahren zu seiner Herstellung
DE69731595D1 (de) Ultrafeine Teilchenstruktur und Verfahren zu ihrer Herstellung
DE69516580D1 (de) Organosiliziumverbindung und Verfahren zu deren Herstellung
DE59507876D1 (de) Bis-phosphepine und Verfahren zu deren Herstellung

Legal Events

Date Code Title Description
8364 No opposition during term of opposition