PL407506A1 - Sposób otrzymywania krystalicznego nanometrycznego litowego fosforanu metalu przejściowego - Google Patents
Sposób otrzymywania krystalicznego nanometrycznego litowego fosforanu metalu przejściowegoInfo
- Publication number
- PL407506A1 PL407506A1 PL407506A PL40750614A PL407506A1 PL 407506 A1 PL407506 A1 PL 407506A1 PL 407506 A PL407506 A PL 407506A PL 40750614 A PL40750614 A PL 40750614A PL 407506 A1 PL407506 A1 PL 407506A1
- Authority
- PL
- Poland
- Prior art keywords
- transition metal
- group
- obtaining
- reducing agent
- lithium phosphate
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 3
- 229910001386 lithium phosphate Inorganic materials 0.000 title 1
- 229910052723 transition metal Inorganic materials 0.000 title 1
- 150000003624 transition metals Chemical class 0.000 title 1
- TWQULNDIKKJZPH-UHFFFAOYSA-K trilithium;phosphate Chemical compound [Li+].[Li+].[Li+].[O-]P([O-])([O-])=O TWQULNDIKKJZPH-UHFFFAOYSA-K 0.000 title 1
- NLKNQRATVPKPDG-UHFFFAOYSA-M potassium iodide Chemical compound [K+].[I-] NLKNQRATVPKPDG-UHFFFAOYSA-M 0.000 abstract 3
- CIWBSHSKHKDKBQ-JLAZNSOCSA-N Ascorbic acid Chemical compound OC[C@H](O)[C@H]1OC(=O)C(O)=C1O CIWBSHSKHKDKBQ-JLAZNSOCSA-N 0.000 abstract 2
- 239000003638 chemical reducing agent Substances 0.000 abstract 2
- 229910052744 lithium Inorganic materials 0.000 abstract 2
- 229910021645 metal ion Inorganic materials 0.000 abstract 2
- 239000000203 mixture Substances 0.000 abstract 2
- 239000000243 solution Substances 0.000 abstract 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 abstract 1
- WQZGKKKJIJFFOK-GASJEMHNSA-N Glucose Natural products OC[C@H]1OC(O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-GASJEMHNSA-N 0.000 abstract 1
- 229910052493 LiFePO4 Inorganic materials 0.000 abstract 1
- 229910001305 LiMPO4 Inorganic materials 0.000 abstract 1
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 abstract 1
- 229910021626 Tin(II) chloride Inorganic materials 0.000 abstract 1
- XYXNTHIYBIDHGM-UHFFFAOYSA-N ammonium thiosulfate Chemical compound [NH4+].[NH4+].[O-]S([O-])(=O)=S XYXNTHIYBIDHGM-UHFFFAOYSA-N 0.000 abstract 1
- 239000007864 aqueous solution Substances 0.000 abstract 1
- 235000010323 ascorbic acid Nutrition 0.000 abstract 1
- 229960005070 ascorbic acid Drugs 0.000 abstract 1
- 239000011668 ascorbic acid Substances 0.000 abstract 1
- WQZGKKKJIJFFOK-VFUOTHLCSA-N beta-D-glucose Chemical compound OC[C@H]1O[C@@H](O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-VFUOTHLCSA-N 0.000 abstract 1
- 238000009835 boiling Methods 0.000 abstract 1
- 238000000975 co-precipitation Methods 0.000 abstract 1
- 238000001035 drying Methods 0.000 abstract 1
- 238000001914 filtration Methods 0.000 abstract 1
- 239000008103 glucose Substances 0.000 abstract 1
- 235000001727 glucose Nutrition 0.000 abstract 1
- 150000002500 ions Chemical group 0.000 abstract 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract 1
- 229910052742 iron Inorganic materials 0.000 abstract 1
- 239000007788 liquid Substances 0.000 abstract 1
- GELKBWJHTRAYNV-UHFFFAOYSA-K lithium iron phosphate Chemical compound [Li+].[Fe+2].[O-]P([O-])([O-])=O GELKBWJHTRAYNV-UHFFFAOYSA-K 0.000 abstract 1
- 229910052748 manganese Inorganic materials 0.000 abstract 1
- 229910052759 nickel Inorganic materials 0.000 abstract 1
- 239000000843 powder Substances 0.000 abstract 1
- 235000011150 stannous chloride Nutrition 0.000 abstract 1
- 239000000126 substance Substances 0.000 abstract 1
- AXZWODMDQAVCJE-UHFFFAOYSA-L tin(II) chloride (anhydrous) Chemical compound [Cl-].[Cl-].[Sn+2] AXZWODMDQAVCJE-UHFFFAOYSA-L 0.000 abstract 1
- 229910001428 transition metal ion Inorganic materials 0.000 abstract 1
- 229910000319 transition metal phosphate Inorganic materials 0.000 abstract 1
- 238000005406 washing Methods 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
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
- C01B25/45—Phosphates containing plural metal, or metal and ammonium
-
- 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
- C01B25/37—Phosphates of heavy metals
-
- 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
- C01B25/37—Phosphates of heavy metals
- C01B25/375—Phosphates of heavy metals of iron
-
- 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
-
- 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)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Crystallography & Structural Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Battery Electrode And Active Subsutance (AREA)
Abstract
Przedmiotem wynalazku jest sposób otrzymywania nanometrycznego litowego fosforanu metalu przejściowego o wzorze ogólnym LiMPO4, gdzie M oznacza jon metalu lub mieszaninę jonów metali wybranych z grupy obejmującej: Fe, Mn, Co i Ni, zwłaszcza fosforanu litowo - żelazowego LiFePO4, na drodze współstrącenia nanometrycznego proszku z wrzącego wodnego roztworu z dodatkiem cieczy organicznej, zawierającego jony Li+, M2+ i PO43-, który po odsączeniu i przemyciu wodą i alkoholem poddaje się suszeniu. Sposób charakteryzuje się tym, że do roztworu, zawierającego co najmniej jeden jon wybrany z grupy obejmującej Li+, M2+, PO43-, wprowadza się czynnik redukcyjny w ilości od 10 do 100% molowych w stosunku do ilości jonów metalu przejściowego i/lub przez ten roztwór przepuszcza się gazową mieszankę redukcyjną. Jako czynnik redukcyjny stosuje się co najmniej jedną substancję wybraną z grupy obejmującej jodek potasu, tiosiarczan amonu, glukozę, kwas askorbinowy, chlorek cyny (II).
Priority Applications (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL40750614A PL233550B1 (pl) | 2014-03-12 | 2014-03-12 | Sposób otrzymywania krystalicznego nanometrycznego fosforanu litowo-żelazowego |
| ES15717267T ES2779755T3 (es) | 2014-03-12 | 2015-03-04 | Procedimiento de fabricación de fosfato nanométrico cristalino de metal de transición y litio |
| PCT/PL2015/000037 WO2015137836A1 (en) | 2014-03-12 | 2015-03-04 | Process of fabrication of crystalline nanometric lithium transition metal phosphate |
| EP15717267.7A EP3116828B1 (en) | 2014-03-12 | 2015-03-04 | Process of fabrication of crystalline nanometric lithium transition metal phosphate |
| JP2016553801A JP2017508707A (ja) | 2014-03-12 | 2015-03-04 | ナノメートルサイズの結晶性リチウム遷移金属リン酸塩の製造プロセス |
| US15/122,159 US10450196B2 (en) | 2014-03-12 | 2015-03-04 | Process of fabrication of crystalline nanometric lithium transition metal phosphate |
| KR1020167025796A KR20180042784A (ko) | 2014-03-12 | 2015-09-17 | 결정상 나노메트릭 리튬 전이금속 포스페이트의 제조 공정 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL40750614A PL233550B1 (pl) | 2014-03-12 | 2014-03-12 | Sposób otrzymywania krystalicznego nanometrycznego fosforanu litowo-żelazowego |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| PL407506A1 true PL407506A1 (pl) | 2015-09-14 |
| PL233550B1 PL233550B1 (pl) | 2019-10-31 |
Family
ID=52988374
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL40750614A PL233550B1 (pl) | 2014-03-12 | 2014-03-12 | Sposób otrzymywania krystalicznego nanometrycznego fosforanu litowo-żelazowego |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US10450196B2 (pl) |
| EP (1) | EP3116828B1 (pl) |
| JP (1) | JP2017508707A (pl) |
| KR (1) | KR20180042784A (pl) |
| ES (1) | ES2779755T3 (pl) |
| PL (1) | PL233550B1 (pl) |
| WO (1) | WO2015137836A1 (pl) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105905879A (zh) * | 2016-04-14 | 2016-08-31 | 江苏金和源新材料有限公司 | 纳米晶高倍率磷酸铁锂的制备方法 |
| CN116374984B (zh) * | 2023-03-17 | 2024-12-31 | 湖北兴发化工集团股份有限公司 | 一种磷酸锰铁锂前驱体的制备及使用其制备磷酸锰铁锂的方法 |
| WO2025235958A1 (en) * | 2024-05-09 | 2025-11-13 | Optimas Manufacturing Inc. | Lithium iron phosphate material and methods of forming and using same |
| CN119330328A (zh) * | 2024-12-20 | 2025-01-21 | 四川大学 | 一种高电压磷酸锰铁锂正极材料及其制备方法和应用 |
Family Cites Families (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5910382A (en) | 1996-04-23 | 1999-06-08 | Board Of Regents, University Of Texas Systems | Cathode materials for secondary (rechargeable) lithium batteries |
| US20010009652A1 (en) * | 1998-05-28 | 2001-07-26 | Jose I. Arno | Apparatus and method for point-of-use abatement of fluorocompounds |
| DE10117904B4 (de) | 2001-04-10 | 2012-11-15 | Zentrum für Sonnenenergie- und Wasserstoff-Forschung Baden-Württemberg Gemeinnützige Stiftung | Binäre, ternäre und quaternäre Lithiumeisenphosphate, Verfahren zu ihrer Herstellung und ihre Verwendung |
| US8524397B1 (en) | 2004-11-08 | 2013-09-03 | Quallion Llc | Battery having high rate and high capacity capabilities |
| CA2613926C (en) * | 2005-06-29 | 2013-10-29 | Umicore | Crystalline nanometric lifepo4 |
| US20090117020A1 (en) * | 2007-11-05 | 2009-05-07 | Board Of Regents, The University Of Texas System | Rapid microwave-solvothermal synthesis and surface modification of nanostructured phospho-olivine cathodes for lithium ion batteries |
| JP5426654B2 (ja) * | 2008-04-07 | 2014-02-26 | ビーワイディー カンパニー リミテッド | リチウム鉄リン酸塩を調製するため鉄源を調製する方法、およびリチウム鉄リン酸塩を調製する方法 |
| TWI440597B (zh) | 2008-08-26 | 2014-06-11 | Basf Se | 於水熱條件下合成ＬｉＦｅＰＯ4 |
| JP5886193B2 (ja) * | 2009-06-24 | 2016-03-16 | ビーエーエスエフ ソシエタス・ヨーロピアＢａｓｆ Ｓｅ | ＬｉＦｅＰＯ４−炭素合成物を製造するための方法 |
| EP2349925B1 (en) | 2009-11-10 | 2012-03-21 | Rockwood Italia SpA | HYDROTHERMAL PROCESS FOR THE PRODUCTION OF LiFePO4 POWDER |
| JP5707698B2 (ja) * | 2009-12-24 | 2015-04-30 | 住友化学株式会社 | 電極の製造方法、電極ペーストの製造方法およびナトリウム二次電池 |
| US20110223359A1 (en) | 2010-02-12 | 2011-09-15 | Applied Materials, Inc. | HYDROTHERMAL SYNTHESIS OF LiFePO4 NANOPARTICLES |
| DE102011056812A1 (de) | 2011-12-21 | 2013-06-27 | Chemische Fabrik Budenheim Kg | Metallphosphate und Verfahren zu deren Herstellung |
| CN102842716B (zh) * | 2012-08-03 | 2014-09-24 | 江苏力天新能源科技有限公司 | 一种纳米级磷酸铁锂的制备方法 |
| JP5838934B2 (ja) | 2012-08-30 | 2016-01-06 | 株式会社デンソー | 非水電解質二次電池用正極活物質の製造方法 |
| CN102838102B (zh) | 2012-09-10 | 2014-11-26 | 浙江大学 | 一种磷酸铁锂单晶纳米棒的制备方法 |
-
2014
- 2014-03-12 PL PL40750614A patent/PL233550B1/pl unknown
-
2015
- 2015-03-04 WO PCT/PL2015/000037 patent/WO2015137836A1/en not_active Ceased
- 2015-03-04 US US15/122,159 patent/US10450196B2/en active Active
- 2015-03-04 ES ES15717267T patent/ES2779755T3/es active Active
- 2015-03-04 JP JP2016553801A patent/JP2017508707A/ja active Pending
- 2015-03-04 EP EP15717267.7A patent/EP3116828B1/en active Active
- 2015-09-17 KR KR1020167025796A patent/KR20180042784A/ko not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| JP2017508707A (ja) | 2017-03-30 |
| EP3116828A1 (en) | 2017-01-18 |
| WO2015137836A1 (en) | 2015-09-17 |
| KR20180042784A (ko) | 2018-04-26 |
| US20160368770A1 (en) | 2016-12-22 |
| US10450196B2 (en) | 2019-10-22 |
| ES2779755T3 (es) | 2020-08-19 |
| EP3116828B1 (en) | 2019-11-06 |
| PL233550B1 (pl) | 2019-10-31 |
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