CN114373983A - 一种烧结容器及锂镧锆氧基固态电解质材料的烧结方法 - Google Patents
一种烧结容器及锂镧锆氧基固态电解质材料的烧结方法 Download PDFInfo
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- CN114373983A CN114373983A CN202111635775.2A CN202111635775A CN114373983A CN 114373983 A CN114373983 A CN 114373983A CN 202111635775 A CN202111635775 A CN 202111635775A CN 114373983 A CN114373983 A CN 114373983A
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- 238000005245 sintering Methods 0.000 title claims abstract description 74
- 239000000463 material Substances 0.000 title claims abstract description 39
- 239000007784 solid electrolyte Substances 0.000 title claims abstract description 25
- XRNHBMJMFUBOID-UHFFFAOYSA-N [O].[Zr].[La].[Li] Chemical compound [O].[Zr].[La].[Li] XRNHBMJMFUBOID-UHFFFAOYSA-N 0.000 title claims abstract description 21
- 238000000034 method Methods 0.000 title claims abstract description 16
- 229910052744 lithium Inorganic materials 0.000 claims description 37
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims description 36
- 239000011812 mixed powder Substances 0.000 claims description 9
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 claims description 8
- 229910052746 lanthanum Inorganic materials 0.000 claims description 8
- FZLIPJUXYLNCLC-UHFFFAOYSA-N lanthanum atom Chemical compound [La] FZLIPJUXYLNCLC-UHFFFAOYSA-N 0.000 claims description 8
- 229910052726 zirconium Inorganic materials 0.000 claims description 8
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 6
- 229910052593 corundum Inorganic materials 0.000 claims description 6
- 229910001845 yogo sapphire Inorganic materials 0.000 claims description 6
- 238000006243 chemical reaction Methods 0.000 abstract description 22
- 230000006870 function Effects 0.000 abstract description 3
- 239000012071 phase Substances 0.000 description 26
- 239000000843 powder Substances 0.000 description 20
- 239000007789 gas Substances 0.000 description 10
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 9
- 229910001416 lithium ion Inorganic materials 0.000 description 9
- 239000002994 raw material Substances 0.000 description 8
- 230000015572 biosynthetic process Effects 0.000 description 6
- WMFOQBRAJBCJND-UHFFFAOYSA-M Lithium hydroxide Chemical compound [Li+].[OH-] WMFOQBRAJBCJND-UHFFFAOYSA-M 0.000 description 5
- 238000003746 solid phase reaction Methods 0.000 description 5
- 238000003786 synthesis reaction Methods 0.000 description 5
- RKTYLMNFRDHKIL-UHFFFAOYSA-N copper;5,10,15,20-tetraphenylporphyrin-22,24-diide Chemical compound [Cu+2].C1=CC(C(=C2C=CC([N-]2)=C(C=2C=CC=CC=2)C=2C=CC(N=2)=C(C=2C=CC=CC=2)C2=CC=C3[N-]2)C=2C=CC=CC=2)=NC1=C3C1=CC=CC=C1 RKTYLMNFRDHKIL-UHFFFAOYSA-N 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 229910052808 lithium carbonate Inorganic materials 0.000 description 4
- 239000012535 impurity Substances 0.000 description 3
- 150000002500 ions Chemical class 0.000 description 3
- MRELNEQAGSRDBK-UHFFFAOYSA-N lanthanum oxide Inorganic materials [O-2].[O-2].[O-2].[La+3].[La+3] MRELNEQAGSRDBK-UHFFFAOYSA-N 0.000 description 3
- XGZVUEUWXADBQD-UHFFFAOYSA-L lithium carbonate Chemical compound [Li+].[Li+].[O-]C([O-])=O XGZVUEUWXADBQD-UHFFFAOYSA-L 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 239000003792 electrolyte Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- FUJCRWPEOMXPAD-UHFFFAOYSA-N Li2O Inorganic materials [Li+].[Li+].[O-2] FUJCRWPEOMXPAD-UHFFFAOYSA-N 0.000 description 1
- 229910002984 Li7La3Zr2O12 Inorganic materials 0.000 description 1
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 description 1
- NRJJZXGPUXHHTC-UHFFFAOYSA-N [Li+].[O--].[O--].[O--].[O--].[Zr+4].[La+3] Chemical compound [Li+].[O--].[O--].[O--].[O--].[Zr+4].[La+3] NRJJZXGPUXHHTC-UHFFFAOYSA-N 0.000 description 1
- 239000011149 active material Substances 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 238000010923 batch production Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000008358 core component Substances 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- XUCJHNOBJLKZNU-UHFFFAOYSA-M dilithium;hydroxide Chemical compound [Li+].[Li+].[OH-] XUCJHNOBJLKZNU-UHFFFAOYSA-M 0.000 description 1
- 239000002019 doping agent Substances 0.000 description 1
- 238000004146 energy storage Methods 0.000 description 1
- 239000007792 gaseous phase Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000003446 memory effect Effects 0.000 description 1
- BPUBBGLMJRNUCC-UHFFFAOYSA-N oxygen(2-);tantalum(5+) Chemical compound [O-2].[O-2].[O-2].[O-2].[O-2].[Ta+5].[Ta+5] BPUBBGLMJRNUCC-UHFFFAOYSA-N 0.000 description 1
- RVTZCBVAJQQJTK-UHFFFAOYSA-N oxygen(2-);zirconium(4+) Chemical compound [O-2].[O-2].[Zr+4] RVTZCBVAJQQJTK-UHFFFAOYSA-N 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
- 229910052715 tantalum Inorganic materials 0.000 description 1
- GUVRBAGPIYLISA-UHFFFAOYSA-N tantalum atom Chemical compound [Ta] GUVRBAGPIYLISA-UHFFFAOYSA-N 0.000 description 1
- 229910001936 tantalum oxide Inorganic materials 0.000 description 1
- 229910001928 zirconium oxide Inorganic materials 0.000 description 1
Images
Classifications
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- 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
- H01M10/05—Accumulators with non-aqueous electrolyte
- H01M10/056—Accumulators with non-aqueous electrolyte characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes
- H01M10/0561—Accumulators with non-aqueous electrolyte characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes the electrolyte being constituted of inorganic materials only
- H01M10/0562—Solid materials
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D5/00—Supports, screens, or the like for the charge within the furnace
- F27D5/0068—Containers
-
- 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
- H01M10/05—Accumulators with non-aqueous electrolyte
- H01M10/052—Li-accumulators
- H01M10/0525—Rocking-chair batteries, i.e. batteries with lithium insertion or intercalation in both electrodes; Lithium-ion batteries
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27M—INDEXING SCHEME RELATING TO ASPECTS OF THE CHARGES OR FURNACES, KILNS, OVENS OR RETORTS
- F27M2003/00—Type of treatment of the charge
- F27M2003/04—Sintering
-
- 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
- H01M2300/002—Inorganic electrolyte
-
- 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
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Manufacturing & Machinery (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Inorganic Chemistry (AREA)
- Furnace Charging Or Discharging (AREA)
- Secondary Cells (AREA)
Abstract
Description
Claims (10)
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CN202111635775.2A CN114373983B (zh) | 2021-12-28 | 2021-12-28 | 一种烧结容器及锂镧锆氧基固态电解质材料的烧结方法 |
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CN202111635775.2A CN114373983B (zh) | 2021-12-28 | 2021-12-28 | 一种烧结容器及锂镧锆氧基固态电解质材料的烧结方法 |
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CN114373983A true CN114373983A (zh) | 2022-04-19 |
CN114373983B CN114373983B (zh) | 2022-10-21 |
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Citations (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4068048A (en) * | 1975-03-20 | 1978-01-10 | Compagnie Generale D'electricite S.A. | Method for preparing alkaline beta alumina parts |
US4186046A (en) * | 1976-09-29 | 1980-01-29 | The United States Of America As Represented By The Secretary Of The Army | Growing doped single crystal ceramic materials |
JPH08245269A (ja) * | 1995-03-10 | 1996-09-24 | Murata Mfg Co Ltd | セラミック成形体の焼成装置 |
JP2000182900A (ja) * | 1998-12-16 | 2000-06-30 | Nec Corp | 固体電解コンデンサの焼結容器 |
US20090045053A1 (en) * | 2007-08-17 | 2009-02-19 | Poong Kim | Method of producing a lithium phosphate sintered body and sputtering target |
JP2011258398A (ja) * | 2010-06-09 | 2011-12-22 | Chin-Shin Green Energy Co Ltd | リチウム含有電極材料の焼結方法 |
JP2012031025A (ja) * | 2010-08-02 | 2012-02-16 | Toyota Central R&D Labs Inc | ガーネット型リチウムイオン伝導性酸化物及びその製法 |
JP2012218983A (ja) * | 2011-04-11 | 2012-11-12 | Hitachi Metals Ltd | 窒化珪素質セラミックス焼結体の製造方法および焼成容器 |
JP2015202998A (ja) * | 2014-04-16 | 2015-11-16 | 株式会社豊田自動織機 | ガーネット型酸化物及びその製造方法、並びにこれらを用いた二次電池用固体電解質及び二次電池 |
CN105811000A (zh) * | 2016-06-12 | 2016-07-27 | 上海空间电源研究所 | 一种微波辅助制备锂镧锆氧固态电解质的工艺方法 |
CN109311772A (zh) * | 2016-06-13 | 2019-02-05 | 浦项产业科学研究院 | 锂二次电池活性物质烧成用耐火匣钵及利用其的活性物质制造方法 |
CN111121454A (zh) * | 2019-12-23 | 2020-05-08 | 武汉科技大学 | 一种双层嵌套结构的高温烧结结构 |
-
2021
- 2021-12-28 CN CN202111635775.2A patent/CN114373983B/zh active Active
Patent Citations (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4068048A (en) * | 1975-03-20 | 1978-01-10 | Compagnie Generale D'electricite S.A. | Method for preparing alkaline beta alumina parts |
US4186046A (en) * | 1976-09-29 | 1980-01-29 | The United States Of America As Represented By The Secretary Of The Army | Growing doped single crystal ceramic materials |
JPH08245269A (ja) * | 1995-03-10 | 1996-09-24 | Murata Mfg Co Ltd | セラミック成形体の焼成装置 |
JP2000182900A (ja) * | 1998-12-16 | 2000-06-30 | Nec Corp | 固体電解コンデンサの焼結容器 |
US20090045053A1 (en) * | 2007-08-17 | 2009-02-19 | Poong Kim | Method of producing a lithium phosphate sintered body and sputtering target |
JP2011258398A (ja) * | 2010-06-09 | 2011-12-22 | Chin-Shin Green Energy Co Ltd | リチウム含有電極材料の焼結方法 |
JP2012031025A (ja) * | 2010-08-02 | 2012-02-16 | Toyota Central R&D Labs Inc | ガーネット型リチウムイオン伝導性酸化物及びその製法 |
JP2012218983A (ja) * | 2011-04-11 | 2012-11-12 | Hitachi Metals Ltd | 窒化珪素質セラミックス焼結体の製造方法および焼成容器 |
JP2015202998A (ja) * | 2014-04-16 | 2015-11-16 | 株式会社豊田自動織機 | ガーネット型酸化物及びその製造方法、並びにこれらを用いた二次電池用固体電解質及び二次電池 |
CN105811000A (zh) * | 2016-06-12 | 2016-07-27 | 上海空间电源研究所 | 一种微波辅助制备锂镧锆氧固态电解质的工艺方法 |
CN109311772A (zh) * | 2016-06-13 | 2019-02-05 | 浦项产业科学研究院 | 锂二次电池活性物质烧成用耐火匣钵及利用其的活性物质制造方法 |
CN111121454A (zh) * | 2019-12-23 | 2020-05-08 | 武汉科技大学 | 一种双层嵌套结构的高温烧结结构 |
Non-Patent Citations (3)
Title |
---|
ANUBHA SODHIYA: "Effect of various synthesis techniques on the electrical transport properties of garnet-structured solid electrolyte materials", 《BULL. MATER. SCI》 * |
GENG HONGXIA: "Formation Mechanism of Garnet-Like Li7La3Zr2O12 Powder Prepared by Solid State Reaction", 《RARE METAL MATERIALS AND ENGINEERING》 * |
HUANG ZEYA: "Sintering behavior of garnet-type Li6.4La3Zr1.4Ta0.6O12 in Li2CO3 atmosphere and its electrochemical property", 《INTERNATIONAL JOURNAL OF APPLIED CERAMIC TECHNOLOGY》 * |
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