CN115504445A - 一种磷酸铝材料及其制备方法 - Google Patents
一种磷酸铝材料及其制备方法 Download PDFInfo
- Publication number
- CN115504445A CN115504445A CN202211392189.4A CN202211392189A CN115504445A CN 115504445 A CN115504445 A CN 115504445A CN 202211392189 A CN202211392189 A CN 202211392189A CN 115504445 A CN115504445 A CN 115504445A
- Authority
- CN
- China
- Prior art keywords
- aluminum phosphate
- phosphate material
- aluminum
- content
- sintering
- 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.)
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- 239000000463 material Substances 0.000 title claims abstract description 153
- ILRRQNADMUWWFW-UHFFFAOYSA-K aluminium phosphate Chemical compound O1[Al]2OP1(=O)O2 ILRRQNADMUWWFW-UHFFFAOYSA-K 0.000 title claims abstract description 91
- 238000002360 preparation method Methods 0.000 title abstract description 36
- 238000005245 sintering Methods 0.000 claims abstract description 38
- 238000007580 dry-mixing Methods 0.000 claims abstract description 18
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims abstract description 17
- 229910052698 phosphorus Inorganic materials 0.000 claims abstract description 17
- 239000011574 phosphorus Substances 0.000 claims abstract description 17
- 239000002994 raw material Substances 0.000 claims abstract description 17
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 10
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 9
- 238000005303 weighing Methods 0.000 claims abstract description 8
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 claims abstract description 7
- 229910001416 lithium ion Inorganic materials 0.000 claims abstract description 7
- 238000000034 method Methods 0.000 claims description 25
- 230000008569 process Effects 0.000 claims description 20
- 238000010438 heat treatment Methods 0.000 claims description 19
- 238000002441 X-ray diffraction Methods 0.000 claims description 11
- 238000002156 mixing Methods 0.000 claims description 10
- DLYUQMMRRRQYAE-UHFFFAOYSA-N tetraphosphorus decaoxide Chemical compound O1P(O2)(=O)OP3(=O)OP1(=O)OP2(=O)O3 DLYUQMMRRRQYAE-UHFFFAOYSA-N 0.000 claims description 10
- 238000004519 manufacturing process Methods 0.000 claims description 9
- 239000012535 impurity Substances 0.000 claims description 7
- WNROFYMDJYEPJX-UHFFFAOYSA-K aluminium hydroxide Chemical compound [OH-].[OH-].[OH-].[Al+3] WNROFYMDJYEPJX-UHFFFAOYSA-K 0.000 claims description 5
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 4
- LFVGISIMTYGQHF-UHFFFAOYSA-N ammonium dihydrogen phosphate Chemical compound [NH4+].OP(O)([O-])=O LFVGISIMTYGQHF-UHFFFAOYSA-N 0.000 claims description 4
- 229910000387 ammonium dihydrogen phosphate Inorganic materials 0.000 claims description 4
- 235000019837 monoammonium phosphate Nutrition 0.000 claims description 4
- 238000010304 firing Methods 0.000 claims 1
- 229910019142 PO4 Inorganic materials 0.000 abstract description 9
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 abstract description 9
- 239000010452 phosphate Substances 0.000 abstract description 9
- 229920000447 polyanionic polymer Polymers 0.000 abstract description 4
- 239000007774 positive electrode material Substances 0.000 abstract description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 11
- 238000006243 chemical reaction Methods 0.000 description 5
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 4
- 239000013078 crystal Substances 0.000 description 4
- 239000000779 smoke Substances 0.000 description 4
- 238000010521 absorption reaction Methods 0.000 description 3
- 238000010669 acid-base reaction Methods 0.000 description 3
- 239000012298 atmosphere Substances 0.000 description 3
- 238000012512 characterization method Methods 0.000 description 3
- 238000001816 cooling Methods 0.000 description 3
- 230000036541 health Effects 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 238000011056 performance test Methods 0.000 description 3
- 239000007790 solid phase Substances 0.000 description 3
- 239000002904 solvent Substances 0.000 description 3
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 238000001228 spectrum Methods 0.000 description 2
- 239000007858 starting material Substances 0.000 description 2
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- AZDRQVAHHNSJOQ-UHFFFAOYSA-N alumane Chemical class [AlH3] AZDRQVAHHNSJOQ-UHFFFAOYSA-N 0.000 description 1
- -1 aluminum salt Chemical class 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 150000002484 inorganic compounds Chemical class 0.000 description 1
- 229910010272 inorganic material Inorganic materials 0.000 description 1
- 210000004072 lung Anatomy 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 210000002345 respiratory system Anatomy 0.000 description 1
- 230000000391 smoking effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B25/00—Phosphorus; Compounds thereof
- C01B25/16—Oxyacids of phosphorus; Salts thereof
- C01B25/26—Phosphates
- C01B25/36—Aluminium phosphates
-
- 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
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2002/00—Crystal-structural characteristics
- C01P2002/70—Crystal-structural characteristics defined by measured X-ray, neutron or electron diffraction data
- C01P2002/72—Crystal-structural characteristics defined by measured X-ray, neutron or electron diffraction data by d-values or two theta-values, e.g. as X-ray diagram
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2006/00—Physical properties of inorganic compounds
- C01P2006/80—Compositional purity
-
- 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
- H01M2004/026—Electrodes composed of, or comprising, active material characterised by the polarity
- H01M2004/028—Positive electrodes
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- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Crystallography & Structural Chemistry (AREA)
- Materials Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Compositions Of Oxide Ceramics (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202211392189.4A CN115504445A (zh) | 2022-11-08 | 2022-11-08 | 一种磷酸铝材料及其制备方法 |
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CN202211392189.4A CN115504445A (zh) | 2022-11-08 | 2022-11-08 | 一种磷酸铝材料及其制备方法 |
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CN115504445A true CN115504445A (zh) | 2022-12-23 |
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CN202211392189.4A Pending CN115504445A (zh) | 2022-11-08 | 2022-11-08 | 一种磷酸铝材料及其制备方法 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN115286429A (zh) * | 2022-07-18 | 2022-11-04 | 武汉源锦建材科技有限公司 | 一种防腐型水性渗透型无机防水剂及其制备方法和应用 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4395387A (en) * | 1981-10-13 | 1983-07-26 | Pennwalt Corporation | Method for manufacturing water glass cement hardeners |
CN1872670A (zh) * | 2006-06-26 | 2006-12-06 | 山东大学 | 一种助熔剂生长磷酸铝晶体的方法 |
JP2012033483A (ja) * | 2010-08-02 | 2012-02-16 | Qinghua Univ | 電極用複合材料及びその製造方法、それを採用したリチウムイオン電池 |
CN113307303A (zh) * | 2021-04-24 | 2021-08-27 | 苏州大学 | 一种高稳定性全无机钙钛矿/磷酸铝复合纳米材料及其制备方法和应用 |
-
2022
- 2022-11-08 CN CN202211392189.4A patent/CN115504445A/zh active Pending
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4395387A (en) * | 1981-10-13 | 1983-07-26 | Pennwalt Corporation | Method for manufacturing water glass cement hardeners |
CN1872670A (zh) * | 2006-06-26 | 2006-12-06 | 山东大学 | 一种助熔剂生长磷酸铝晶体的方法 |
JP2012033483A (ja) * | 2010-08-02 | 2012-02-16 | Qinghua Univ | 電極用複合材料及びその製造方法、それを採用したリチウムイオン電池 |
CN113307303A (zh) * | 2021-04-24 | 2021-08-27 | 苏州大学 | 一种高稳定性全无机钙钛矿/磷酸铝复合纳米材料及其制备方法和应用 |
Non-Patent Citations (1)
Title |
---|
曹丽云等: "碳/碳复合材料AlPO4抗氧化陶瓷涂层研究", 西北工业大学出版社, pages: 219 - 17 * |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN115286429A (zh) * | 2022-07-18 | 2022-11-04 | 武汉源锦建材科技有限公司 | 一种防腐型水性渗透型无机防水剂及其制备方法和应用 |
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Address after: 3rd Floor, Building 5, Courtyard No. 8, Haixin Road, Daxing District, Beijing 102600 Applicant after: Yibin Nanmu Nanotechnology Co.,Ltd. Address before: 3rd Floor, Building 5, Courtyard No. 8, Haixin Road, Daxing District, Beijing 102600 Applicant before: Nanmu Nanotechnology (Beijing) Co.,Ltd. |
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Address after: 644600 No. 3, Floor 2, Building 72, Jinrun Industrial Park, Gaochang Town, Xuzhou District, Yibin City, Sichuan Province Applicant after: Yibin Nanmu Nanotechnology Co.,Ltd. Address before: 3rd Floor, Building 5, Courtyard No. 8, Haixin Road, Daxing District, Beijing 102600 Applicant before: Yibin Nanmu Nanotechnology Co.,Ltd. |
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