CN113683059A - 一种硫化锂材料的制备方法 - Google Patents
一种硫化锂材料的制备方法 Download PDFInfo
- Publication number
- CN113683059A CN113683059A CN202110855645.3A CN202110855645A CN113683059A CN 113683059 A CN113683059 A CN 113683059A CN 202110855645 A CN202110855645 A CN 202110855645A CN 113683059 A CN113683059 A CN 113683059A
- Authority
- CN
- China
- Prior art keywords
- lithium
- sulfide
- lithium sulfide
- raw materials
- thiourea
- 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.)
- Granted
Links
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B17/00—Sulfur; Compounds thereof
- C01B17/22—Alkali metal sulfides or polysulfides
-
- 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
-
- 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
-
- 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
- H01M4/581—Chalcogenides or intercalation compounds thereof
- H01M4/5815—Sulfides
-
- 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
-
- 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
-
- 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)
- Inorganic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Battery Electrode And Active Subsutance (AREA)
- Secondary Cells (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110855645.3A CN113683059B (zh) | 2021-07-28 | 2021-07-28 | 一种硫化锂材料的制备方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110855645.3A CN113683059B (zh) | 2021-07-28 | 2021-07-28 | 一种硫化锂材料的制备方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113683059A true CN113683059A (zh) | 2021-11-23 |
| CN113683059B CN113683059B (zh) | 2023-02-21 |
Family
ID=78578061
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110855645.3A Active CN113683059B (zh) | 2021-07-28 | 2021-07-28 | 一种硫化锂材料的制备方法 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113683059B (zh) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114195103A (zh) * | 2021-12-30 | 2022-03-18 | 北京科技大学 | 一种碱金属及碱土金属硫化物的制备方法 |
| CN114361579A (zh) * | 2021-12-30 | 2022-04-15 | 北京科技大学 | 一种低成本高效制备硫化物固态电解质的方法 |
| CN114455550A (zh) * | 2022-01-20 | 2022-05-10 | 湖北索立德新能源科技有限责任公司 | 硫化锂的制备方法 |
| CN115535968A (zh) * | 2022-10-12 | 2022-12-30 | 天津大学 | 一种硫化锂的制备方法及硫化锂 |
| CN115986112A (zh) * | 2023-03-21 | 2023-04-18 | 成都顿威新型金属材料有限公司 | 一种硫化锂的制备方法及应用 |
| WO2024152727A1 (zh) * | 2023-01-17 | 2024-07-25 | 天齐创锂科技(深圳)有限公司 | 一种高纯纳米级硫化锂及其制备方法 |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103552990A (zh) * | 2013-10-15 | 2014-02-05 | 四川宝利丰科技有限公司 | 高纯硫化锂的生产方法 |
| US20170369779A1 (en) * | 2015-01-15 | 2017-12-28 | The Trustees Of Columbia University In The City Of New York | Methods of producing metal sulfides, metal selenides, and metal sulfides/selenides having controlled architectures using kinetic control |
| WO2018173820A1 (ja) * | 2017-03-24 | 2018-09-27 | 三井化学株式会社 | ポリチオール化合物の製造方法、重合性組成物およびその用途 |
| CN109244413A (zh) * | 2018-09-21 | 2019-01-18 | 合肥工业大学 | 一种基于多孔生物质碳的硫正极复合材料及其制备方法 |
| CN111517288A (zh) * | 2020-05-07 | 2020-08-11 | 天目湖先进储能技术研究院有限公司 | 一种合成硫化锂的方法 |
| CN112635759A (zh) * | 2020-12-17 | 2021-04-09 | 温州大学 | 一种TexSy共掺杂的微纳结构材料、制备方法、电池电极材料片及锂硫电池 |
| CN112678781A (zh) * | 2019-10-18 | 2021-04-20 | 天齐锂业(江苏)有限公司 | 硫化锂的制备方法 |
| CN112777571A (zh) * | 2021-02-10 | 2021-05-11 | 山东瑞福锂业有限公司 | 一种合成电池级硫化锂的方法 |
-
2021
- 2021-07-28 CN CN202110855645.3A patent/CN113683059B/zh active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103552990A (zh) * | 2013-10-15 | 2014-02-05 | 四川宝利丰科技有限公司 | 高纯硫化锂的生产方法 |
| US20170369779A1 (en) * | 2015-01-15 | 2017-12-28 | The Trustees Of Columbia University In The City Of New York | Methods of producing metal sulfides, metal selenides, and metal sulfides/selenides having controlled architectures using kinetic control |
| WO2018173820A1 (ja) * | 2017-03-24 | 2018-09-27 | 三井化学株式会社 | ポリチオール化合物の製造方法、重合性組成物およびその用途 |
| CN110446696A (zh) * | 2017-03-24 | 2019-11-12 | 三井化学株式会社 | 多元硫醇化合物的制造方法、聚合性组合物及其用途 |
| CN109244413A (zh) * | 2018-09-21 | 2019-01-18 | 合肥工业大学 | 一种基于多孔生物质碳的硫正极复合材料及其制备方法 |
| CN112678781A (zh) * | 2019-10-18 | 2021-04-20 | 天齐锂业(江苏)有限公司 | 硫化锂的制备方法 |
| CN111517288A (zh) * | 2020-05-07 | 2020-08-11 | 天目湖先进储能技术研究院有限公司 | 一种合成硫化锂的方法 |
| CN112635759A (zh) * | 2020-12-17 | 2021-04-09 | 温州大学 | 一种TexSy共掺杂的微纳结构材料、制备方法、电池电极材料片及锂硫电池 |
| CN112777571A (zh) * | 2021-02-10 | 2021-05-11 | 山东瑞福锂业有限公司 | 一种合成电池级硫化锂的方法 |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114195103A (zh) * | 2021-12-30 | 2022-03-18 | 北京科技大学 | 一种碱金属及碱土金属硫化物的制备方法 |
| CN114361579A (zh) * | 2021-12-30 | 2022-04-15 | 北京科技大学 | 一种低成本高效制备硫化物固态电解质的方法 |
| CN114195103B (zh) * | 2021-12-30 | 2022-08-30 | 北京科技大学 | 一种碱金属及碱土金属硫化物的制备方法 |
| CN114455550A (zh) * | 2022-01-20 | 2022-05-10 | 湖北索立德新能源科技有限责任公司 | 硫化锂的制备方法 |
| CN115535968A (zh) * | 2022-10-12 | 2022-12-30 | 天津大学 | 一种硫化锂的制备方法及硫化锂 |
| WO2024152727A1 (zh) * | 2023-01-17 | 2024-07-25 | 天齐创锂科技(深圳)有限公司 | 一种高纯纳米级硫化锂及其制备方法 |
| CN115986112A (zh) * | 2023-03-21 | 2023-04-18 | 成都顿威新型金属材料有限公司 | 一种硫化锂的制备方法及应用 |
| CN115986112B (zh) * | 2023-03-21 | 2023-06-13 | 成都顿威新型金属材料有限公司 | 一种硫化锂的制备方法及应用 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN113683059B (zh) | 2023-02-21 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN113683059A (zh) | 一种硫化锂材料的制备方法 | |
| CN101595581B (zh) | 非水电解质二次电池用Li-Ni复合氧化物颗粒粉末及其制造方法、非水电解质二次电池 | |
| CN102760877B (zh) | 过渡金属硫化物/石墨烯复合材料及其制备方法和应用 | |
| CN109755482B (zh) | 硅/碳复合材料及其制备方法 | |
| CN104752718B (zh) | 一种LiMnxFe1‑xPO4正极活性材料及其制备方法 | |
| CN102593427B (zh) | 一种液相制备覆碳球形纳米磷酸铁锂的方法 | |
| CN110534739A (zh) | 一种无定形碳包覆的金属硫化物及其制备方法 | |
| KR20110112216A (ko) | 비수전해질 이차 전지용 부극재, 비수전해질 이차 전지용 부극재의 제조 방법 및 리튬 이온 이차 전지 | |
| CN103855385B (zh) | 一种具有高倍率性能的微纳米结构四氧化三钴的制备方法 | |
| CN101597048A (zh) | 一种正极材料磷酸铁锂的制备方法 | |
| JP7753944B2 (ja) | 硫化リチウムの製造方法 | |
| CN101508470A (zh) | 多孔一维纳米四氧化三钴的制备方法 | |
| CN103107313B (zh) | 锡基氧化物/石墨烯复合材料及其制备方法和应用 | |
| JP2018523280A (ja) | 硫化リチウム電極および方法 | |
| CN114678526A (zh) | 一种高性能的碳包覆磷酸铁锂复合材料的制备方法 | |
| CN103236531A (zh) | 一种锂离子电池钒酸锌负极材料及制备方法 | |
| GB2617013A (en) | High-nickel sodium ion positive electrode material and preparation method therefor and battery | |
| CN116404146B (zh) | 放射星状纳米硅-碳复合材料及制备方法和应用 | |
| CN107039638B (zh) | 一种多金属氧酸盐/硫复合材料及其制备方法 | |
| CN116835632A (zh) | 一种二硫化锡-螺旋纳米碳纤维复合材料及其制备方法和应用 | |
| CN108075127A (zh) | 一种镍磷基钠离子电池负极复合材料及其制备方法和应用 | |
| JP7656763B1 (ja) | Evグレード硫化リチウムとその調製方法 | |
| CN107342419B (zh) | 一种水溶性金属硒化物纳米粒子、制备方法及其应用 | |
| Du et al. | Construction and application of α-Fe 2 O 3 nanocubes dominated by the composite interaction between polyvinyl chloride and potassium ferrocyanide | |
| CN101928044A (zh) | 一种可用于锂离子电池负极材料的纳米四氧化三钴的制备方法 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20241012 Address after: Room 249, Science and Technology Museum, Chunyang Road West, Jihongtan Street, Chengyang District, Qingdao City, Shandong Province, China 266111 Patentee after: Qingdao Sailida Energy Storage Industry Technology Research Institute Co.,Ltd. Country or region after: China Address before: 266101 313, energy building, No. 189, Songling Road, Laoshan District, Qingdao City, Shandong Province Patentee before: Qingdao zhongkesai Lida new energy technology partnership (L.P.) Country or region before: China |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20250617 Address after: 266100 Shandong Province Qingdao City Laoshan District Zhuzhou Road No. 120 Qingdao Beilong Technology Innovation Park Building 2 Second Floor Patentee after: Qingdao zhongkesai Lida new energy technology partnership (L.P.) Country or region after: China Address before: Room 249, Science and Technology Museum, Chunyang Road West, Jihongtan Street, Chengyang District, Qingdao City, Shandong Province, China 266111 Patentee before: Qingdao Sailida Energy Storage Industry Technology Research Institute Co.,Ltd. Country or region before: China |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20250729 Address after: Room 249, Science and Technology Museum, Chunyang Road West, Jihongtan Street, Chengyang District, Qingdao City, Shandong Province, China 266111 Patentee after: Qingdao Sailida Energy Storage Industry Technology Research Institute Co.,Ltd. Country or region after: China Address before: 266100 Shandong Province Qingdao City Laoshan District Zhuzhou Road No. 120 Qingdao Beilong Technology Innovation Park Building 2 Second Floor Patentee before: Qingdao zhongkesai Lida new energy technology partnership (L.P.) Country or region before: China |