JP5897849B2 - リチウムイオン伝導体、その製造方法及びそれを含むリチウム空気電池 - Google Patents
リチウムイオン伝導体、その製造方法及びそれを含むリチウム空気電池 Download PDFInfo
- Publication number
- JP5897849B2 JP5897849B2 JP2011193626A JP2011193626A JP5897849B2 JP 5897849 B2 JP5897849 B2 JP 5897849B2 JP 2011193626 A JP2011193626 A JP 2011193626A JP 2011193626 A JP2011193626 A JP 2011193626A JP 5897849 B2 JP5897849 B2 JP 5897849B2
- Authority
- JP
- Japan
- Prior art keywords
- lithium
- ion conductor
- lithium ion
- glass
- ceramic
- 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
Links
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C10/00—Devitrified glass ceramics, i.e. glass ceramics having a crystalline phase dispersed in a glassy phase and constituting at least 50% by weight of the total composition
- C03C10/0018—Devitrified glass ceramics, i.e. glass ceramics having a crystalline phase dispersed in a glassy phase and constituting at least 50% by weight of the total composition containing SiO2, Al2O3 and monovalent metal oxide as main constituents
- C03C10/0027—Devitrified glass ceramics, i.e. glass ceramics having a crystalline phase dispersed in a glassy phase and constituting at least 50% by weight of the total composition containing SiO2, Al2O3 and monovalent metal oxide as main constituents containing SiO2, Al2O3, Li2O as main constituents
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B1/00—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors
- H01B1/06—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors mainly consisting of other non-metallic substances
- H01B1/08—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors mainly consisting of other non-metallic substances oxides
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M12/00—Hybrid cells; Manufacture thereof
- H01M12/04—Hybrid cells; Manufacture thereof composed of a half-cell of the fuel-cell type and of a half-cell of the primary-cell type
- H01M12/06—Hybrid cells; Manufacture thereof composed of a half-cell of the fuel-cell type and of a half-cell of the primary-cell type with one metallic and one gaseous electrode
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M12/00—Hybrid cells; Manufacture thereof
- H01M12/08—Hybrid cells; Manufacture thereof composed of a half-cell of a fuel-cell type and a half-cell of the secondary-cell type
-
- 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
- H01M4/38—Selection of substances as active materials, active masses, active liquids of elements or alloys
- H01M4/381—Alkaline or alkaline earth metals elements
- H01M4/382—Lithium
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M2300/00—Electrolytes
- H01M2300/0017—Non-aqueous electrolytes
- H01M2300/0065—Solid electrolytes
- H01M2300/0068—Solid electrolytes inorganic
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Ceramic Engineering (AREA)
- Crystallography & Structural Chemistry (AREA)
- Dispersion Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Organic Chemistry (AREA)
- Hybrid Cells (AREA)
- Conductive Materials (AREA)
Description
前記式で、O≦x≦1、O≦y≦1である。
前記式で、O≦x≦1、O≦y≦1であり、例えば、0≦x≦0.4、0<y≦0.6であり、または0.1≦x≦0.3、0.1<y≦0.4である。
比較例1:リチウムイオン伝導体の製造
リチウムカーボネート(Li2CO3)71.72g、チタン二酸化物(TiO2)127.79g、硝酸アルミニウム(Al(NO3)3)150.05g及び(モノ)リン酸二水素アンモニウム(NH4H2PO4)345.08gを乳ばちで破砕及び混合を行った後、1100℃で2時間加熱して合成した。次いで、合成された粉末を圧縮してセラミックペレット形態に作った後、再び1100℃で1時間焼結してリチウムイオン伝導体を製造した。
前記比較例1で製造されたリチウムイオン伝導体を、酢酸リチウムで飽和された酢酸溶液に50℃で7日間含浸させた。
前記比較例1で製造されたリチウムイオン伝導体を、塩化リチウムで飽和された水溶液に50℃で7日間含浸させた。
評価例1:リチウムイオン伝導体の成分分析
比較例1〜2及び実施例1でそれぞれ製造または処理されたリチウムイオン伝導体の成分を分析した。成分分析装置としては、日本の島津社のICPS−8100を使用した。前記成分分析結果、比較例1〜2及び実施例1でそれぞれ製造または処理されたリチウムイオン伝導体はLi1.4Ti1.6Al0.4P3O12であると確認された。
比較例1〜2及び実施例1でそれぞれ製造または処理されたリチウムイオン伝導体のインピーダンスを測定し、その結果を図2に示した。インピーダンス測定機としては、Materials mates社のMaterials mates7260を使用した。また、測定周波数範囲は0.1Hz〜1MHzであった。
比較例1及び実施例1でそれぞれ製造または処理されたリチウムイオン伝導体のラマンスペクトルを、ラマン分光光度計(Renishaw、inVia raman microscope)を使用して測定し、その結果を図3に示した。
11 負極
12 正極
13 電解質
14 リチウムイオン伝導体
Claims (5)
- 焼結されたリン系化合物をハロゲン化リチウム溶液と接触させる段階を含み、
前記リン系化合物は、下記化学式(1)で示されるガラス−セラミックであるリチウムイオン伝導体の製造方法:
Li 1+x+y (Ti,Ge) 2−x (Al,Ga) x Si y P 3−y O 12 (1)
前記式で、0≦x≦1、0≦y≦1である。 - 前記ハロゲン化リチウム溶液は、ハロゲン化リチウムの水溶液である請求項1に記載のリチウムイオン伝導体の製造方法。
- 前記ハロゲン化リチウム溶液に含まれたハロゲン化リチウムは、フッ化リチウム(LiF)、塩化リチウム(LiCl)、臭化リチウム(LiBr)及びヨウ化リチウム(LiI)からなる群から選択された少なくとも一つの化合物を含む請求項1に記載のリチウムイオン伝導体の製造方法。
- 前記ハロゲン化リチウム溶液で、ハロゲン化リチウムの濃度は0.001Mないし飽和点である請求項1に記載のリチウムイオン伝導体の製造方法。
- 前記リン系化合物と前記ハロゲン化リチウム溶液との接触段階は、0℃ないし前記ハロゲン化リチウム溶液の融点で進められる請求項1に記載のリチウムイオン伝導体の製造方法。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2010-0098343 | 2010-10-08 | ||
KR1020100098343A KR20120036589A (ko) | 2010-10-08 | 2010-10-08 | 리튬 이온 전도체, 이의 제조방법 및 이를 포함하는 리튬 공기 전지 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2012084515A JP2012084515A (ja) | 2012-04-26 |
JP5897849B2 true JP5897849B2 (ja) | 2016-04-06 |
Family
ID=45925398
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2011193626A Expired - Fee Related JP5897849B2 (ja) | 2010-10-08 | 2011-09-06 | リチウムイオン伝導体、その製造方法及びそれを含むリチウム空気電池 |
Country Status (3)
Country | Link |
---|---|
US (1) | US20120088163A1 (ja) |
JP (1) | JP5897849B2 (ja) |
KR (1) | KR20120036589A (ja) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2954587B1 (en) | 2012-12-27 | 2019-02-20 | Robert Bosch GmbH | Aqueous lihtium-air battery with water storage |
CN105594051B (zh) * | 2013-02-21 | 2018-11-23 | 罗伯特·博世有限公司 | 具有复合固体电解质的锂电池组 |
US9705167B2 (en) | 2013-06-19 | 2017-07-11 | Samsung Electronics Co., Ltd. | Lithium ion conducting protective film and method of use |
KR101754612B1 (ko) * | 2013-07-03 | 2017-07-06 | 삼성에스디아이 주식회사 | 리튬 이차 전지용 양극 및 이를 포함하는 리튬 이차 전지 |
CN104752758A (zh) * | 2013-12-25 | 2015-07-01 | 北京有色金属研究总院 | 一种具有低界面阻抗的固体电解质材料及其制备方法 |
CN104103873B (zh) * | 2014-06-25 | 2017-05-10 | 华中科技大学 | 一种固态电解质膜、其制备方法及应用 |
KR102339437B1 (ko) * | 2014-08-11 | 2021-12-16 | 에스케이이노베이션 주식회사 | 리튬-공기 전지 |
US10263305B2 (en) * | 2015-12-01 | 2019-04-16 | Denso Corporation | Magnesium oxygen battery |
US10074839B2 (en) | 2016-07-26 | 2018-09-11 | Massachusetts Institute Of Technology | Lithium-air battery separators and related compositions |
US11955639B2 (en) * | 2021-05-04 | 2024-04-09 | GM Global Technology Operations LLC | Composite interlayer for lithium metal based solid state batteries and the method of making the same |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7211532B2 (en) * | 1995-11-15 | 2007-05-01 | Kabushiki Kaisha Ohara | Alkali ion conductive glass-ceramics and electric cells and gas sensors using the same |
JP3197246B2 (ja) * | 1997-02-14 | 2001-08-13 | 株式会社オハラ | リチウムイオン伝導性ガラスセラミックスおよびこれを用いた電池、ガスセンサー |
DE19952335B4 (de) * | 1999-10-29 | 2007-03-29 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | In elektrochemischen Bauelementen verwendbare pastöse Masse, damit gebildete Schichten, Folien, Schichtverbünde und wiederaufladbare elektrochemische Zellen sowie Verfahren zur Herstellung der Schichten, Folien und Schichtverbünde |
US6911280B1 (en) * | 2001-12-21 | 2005-06-28 | Polyplus Battery Company | Chemical protection of a lithium surface |
KR20050070053A (ko) * | 2002-10-15 | 2005-07-05 | 폴리플러스 배터리 컴퍼니 | 활성 금속 애노드를 보호하기 위한 이온 전도성 합성물 |
US7645543B2 (en) * | 2002-10-15 | 2010-01-12 | Polyplus Battery Company | Active metal/aqueous electrochemical cells and systems |
US7282295B2 (en) * | 2004-02-06 | 2007-10-16 | Polyplus Battery Company | Protected active metal electrode and battery cell structures with non-aqueous interlayer architecture |
JP5197918B2 (ja) * | 2004-12-02 | 2013-05-15 | 株式会社オハラ | 全固体リチウムイオン二次電池および固体電解質 |
US8332028B2 (en) * | 2006-11-28 | 2012-12-11 | Polyplus Battery Company | Protected lithium electrodes for electro-transport drug delivery |
JP5616002B2 (ja) * | 2008-03-19 | 2014-10-29 | 株式会社オハラ | リチウムイオン伝導性固体電解質およびその製造方法 |
JP5473537B2 (ja) * | 2009-10-29 | 2014-04-16 | 株式会社オハラ | リチウムイオン伝導性ガラスセラミックスおよびその製造方法 |
JP5484928B2 (ja) * | 2010-01-19 | 2014-05-07 | 株式会社オハラ | 全固体電池 |
-
2010
- 2010-10-08 KR KR1020100098343A patent/KR20120036589A/ko not_active Application Discontinuation
-
2011
- 2011-08-02 US US13/195,890 patent/US20120088163A1/en not_active Abandoned
- 2011-09-06 JP JP2011193626A patent/JP5897849B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US20120088163A1 (en) | 2012-04-12 |
KR20120036589A (ko) | 2012-04-18 |
JP2012084515A (ja) | 2012-04-26 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP5897849B2 (ja) | リチウムイオン伝導体、その製造方法及びそれを含むリチウム空気電池 | |
JP6117117B2 (ja) | 非水電解質二次電池の正極及び非水電解質二次電池 | |
JP4197002B2 (ja) | リチウムイオン非水電解質二次電池用正極活物質及びその製造方法 | |
JP6496921B2 (ja) | 高電圧リチウムイオン電池 | |
CN103296272B (zh) | 锂二次电池用正极活性物质及其制造方法、和锂二次电池 | |
US20120115048A1 (en) | Positive electrode for lithium air battery, method of preparing the positive electrode, and lithium air battery including the positive electrode | |
KR101257852B1 (ko) | 리튬 공기 전지용 양극, 그 제조방법 및 이를 채용한 리튬 공기 전지 | |
JP7060776B2 (ja) | 非水系電解質二次電池用正極活物質とその製造方法、非水系電解質二次電池用正極合材ペーストおよび非水系電解質二次電池 | |
CN109155412A (zh) | 非水系电解质二次电池用正极活性物质和其制造方法、非水系电解质二次电池用正极复合材料糊剂和非水系电解质二次电池 | |
JP6329972B2 (ja) | 非水電解質二次電池 | |
WO2015115699A1 (ko) | 리튬 이차 전지용 양극 활물질, 이의 제조방법 및 이를 포함하는 리튬 이차 전지 | |
JP2013182887A (ja) | 電解質及びそれを含むリチウム空気電池 | |
JP6254091B2 (ja) | 非水電解質二次電池 | |
JP5494792B2 (ja) | 電極活物質及び電極活物質の製造方法 | |
WO2014155988A1 (ja) | 非水電解質二次電池用正極活物質及びこれを用いた非水電解質二次電池 | |
EP3698420B1 (en) | Additives and methods to add additives in a rechargeable non-aqueous lithium-air battery | |
JP2008066028A (ja) | リチウム二次電池正極副活物質用マンガン酸リチウム、マンガン酸リチウムの製造方法、リチウム二次電池正極活物質及びリチウム二次電池 | |
JP2011142066A (ja) | リチウム二次電池 | |
KR102228750B1 (ko) | 리튬 이차 전지용 양극 활물질, 이의 제조 방법 및 이를 포함하는 리튬 이차 전지 | |
JP2012033490A (ja) | リチウム空気電池 | |
JP2014186937A (ja) | 非水電解質二次電池用正極活物質及びこれを用いた非水電解質二次電池 | |
CN107342416A (zh) | 复合过渡金属氧化物系前体、其制造方法及阳极活性物质 | |
KR20200056235A (ko) | 양극 활물질, 이의 제조방법 및 이를 포함하는 리튬 이차 전지 | |
KR20210088494A (ko) | 리튬 이차 전지용 양극 활물질, 이의 제조 방법 및 이를 포함하는 리튬 이차 전지 | |
CN107305946A (zh) | 复合过渡金属氧化物系前体、其制造方法及阳极活性物质 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20140715 |
|
RD04 | Notification of resignation of power of attorney |
Free format text: JAPANESE INTERMEDIATE CODE: A7424 Effective date: 20141226 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20150611 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20150810 |
|
A521 | Written amendment |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20151102 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20160208 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20160303 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 5897849 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
LAPS | Cancellation because of no payment of annual fees |