CN108923028A - 一种多级纳米Sn基材料及其制备方法 - Google Patents
一种多级纳米Sn基材料及其制备方法 Download PDFInfo
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- CN108923028A CN108923028A CN201810698826.8A CN201810698826A CN108923028A CN 108923028 A CN108923028 A CN 108923028A CN 201810698826 A CN201810698826 A CN 201810698826A CN 108923028 A CN108923028 A CN 108923028A
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- 238000002360 preparation method Methods 0.000 title claims abstract description 34
- XOLBLPGZBRYERU-UHFFFAOYSA-N SnO2 Inorganic materials O=[Sn]=O XOLBLPGZBRYERU-UHFFFAOYSA-N 0.000 claims abstract description 41
- 239000000463 material Substances 0.000 claims abstract description 34
- 238000000034 method Methods 0.000 claims abstract description 30
- 239000002131 composite material Substances 0.000 claims abstract description 24
- 239000002105 nanoparticle Substances 0.000 claims abstract description 15
- 238000007654 immersion Methods 0.000 claims abstract description 13
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims abstract description 12
- 239000005864 Sulphur Substances 0.000 claims abstract description 12
- 239000002994 raw material Substances 0.000 claims abstract description 6
- 239000002073 nanorod Substances 0.000 claims abstract description 4
- 239000000243 solution Substances 0.000 claims description 68
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 23
- 239000008367 deionised water Substances 0.000 claims description 17
- 229910021641 deionized water Inorganic materials 0.000 claims description 17
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 15
- 239000002244 precipitate Substances 0.000 claims description 14
- 238000005406 washing Methods 0.000 claims description 14
- 238000013019 agitation Methods 0.000 claims description 13
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 10
- 229960000935 dehydrated alcohol Drugs 0.000 claims description 10
- UMGDCJDMYOKAJW-UHFFFAOYSA-N thiourea Chemical compound NC(N)=S UMGDCJDMYOKAJW-UHFFFAOYSA-N 0.000 claims description 10
- 238000004108 freeze drying Methods 0.000 claims description 8
- 238000001354 calcination Methods 0.000 claims description 7
- 238000006243 chemical reaction Methods 0.000 claims description 7
- KWYUFKZDYYNOTN-UHFFFAOYSA-M potassium hydroxide Substances [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 claims description 7
- 239000002243 precursor Substances 0.000 claims description 7
- 239000007788 liquid Substances 0.000 claims description 6
- 239000000843 powder Substances 0.000 claims description 6
- YUKQRDCYNOVPGJ-UHFFFAOYSA-N thioacetamide Chemical compound CC(N)=S YUKQRDCYNOVPGJ-UHFFFAOYSA-N 0.000 claims description 6
- DLFVBJFMPXGRIB-UHFFFAOYSA-N thioacetamide Natural products CC(N)=O DLFVBJFMPXGRIB-UHFFFAOYSA-N 0.000 claims description 6
- 229910021627 Tin(IV) chloride Inorganic materials 0.000 claims description 5
- 238000001035 drying Methods 0.000 claims description 5
- 239000011259 mixed solution Substances 0.000 claims description 5
- 238000002156 mixing Methods 0.000 claims description 5
- 238000000926 separation method Methods 0.000 claims description 5
- HPGGPRDJHPYFRM-UHFFFAOYSA-J tin(iv) chloride Chemical compound Cl[Sn](Cl)(Cl)Cl HPGGPRDJHPYFRM-UHFFFAOYSA-J 0.000 claims description 5
- 239000012670 alkaline solution Substances 0.000 claims description 4
- 238000005119 centrifugation Methods 0.000 claims description 3
- 230000005611 electricity Effects 0.000 claims description 3
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 claims description 2
- 229910052700 potassium Inorganic materials 0.000 claims description 2
- 239000011591 potassium Substances 0.000 claims description 2
- 230000001376 precipitating effect Effects 0.000 claims description 2
- 240000007594 Oryza sativa Species 0.000 claims 1
- 235000007164 Oryza sativa Nutrition 0.000 claims 1
- 235000013339 cereals Nutrition 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 claims 1
- 235000009566 rice Nutrition 0.000 claims 1
- 229910001416 lithium ion Inorganic materials 0.000 abstract description 24
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 abstract description 18
- 239000000126 substance Substances 0.000 abstract description 6
- 239000003792 electrolyte Substances 0.000 abstract description 5
- 238000009792 diffusion process Methods 0.000 abstract description 3
- 239000002086 nanomaterial Substances 0.000 abstract description 3
- 238000007086 side reaction Methods 0.000 abstract description 3
- 239000000047 product Substances 0.000 description 14
- 239000002245 particle Substances 0.000 description 8
- 230000004087 circulation Effects 0.000 description 7
- 239000007773 negative electrode material Substances 0.000 description 7
- 230000008569 process Effects 0.000 description 7
- 230000000694 effects Effects 0.000 description 6
- 238000000975 co-precipitation Methods 0.000 description 5
- 239000013066 combination product Substances 0.000 description 5
- 125000004122 cyclic group Chemical group 0.000 description 5
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 4
- 230000005518 electrochemistry Effects 0.000 description 4
- 229910052744 lithium Inorganic materials 0.000 description 4
- 239000002585 base Substances 0.000 description 3
- 230000007812 deficiency Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 239000002135 nanosheet Substances 0.000 description 3
- 230000000717 retained effect Effects 0.000 description 3
- FKNQFGJONOIPTF-UHFFFAOYSA-N Sodium cation Chemical compound [Na+] FKNQFGJONOIPTF-UHFFFAOYSA-N 0.000 description 2
- 239000013078 crystal Substances 0.000 description 2
- 150000002500 ions Chemical class 0.000 description 2
- 239000012071 phase Substances 0.000 description 2
- 229910001415 sodium ion Inorganic materials 0.000 description 2
- OKIIEJOIXGHUKX-UHFFFAOYSA-L Cadmium iodide Inorganic materials [Cd+2].[I-].[I-] OKIIEJOIXGHUKX-UHFFFAOYSA-L 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- BWGNESOTFCXPMA-UHFFFAOYSA-N Dihydrogen disulfide Chemical compound SS BWGNESOTFCXPMA-UHFFFAOYSA-N 0.000 description 1
- 238000005054 agglomeration Methods 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 239000010405 anode material Substances 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000010406 cathode material Substances 0.000 description 1
- 229940127555 combination product Drugs 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 230000009189 diving Effects 0.000 description 1
- 238000010410 dusting Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000001027 hydrothermal synthesis Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000002427 irreversible effect Effects 0.000 description 1
- 230000005012 migration Effects 0.000 description 1
- 238000013508 migration Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000011858 nanopowder Substances 0.000 description 1
- 239000002071 nanotube Substances 0.000 description 1
- 239000002070 nanowire Substances 0.000 description 1
- 239000002798 polar solvent Substances 0.000 description 1
- 239000013049 sediment Substances 0.000 description 1
- 238000010532 solid phase synthesis reaction Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 238000005987 sulfurization reaction Methods 0.000 description 1
- 238000001308 synthesis method Methods 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Classifications
-
- 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
- H01M4/362—Composites
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B82—NANOTECHNOLOGY
- B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
- B82Y30/00—Nanotechnology for materials or surface science, e.g. nanocomposites
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B82—NANOTECHNOLOGY
- B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
- B82Y40/00—Manufacture or treatment of nanostructures
-
- 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
- H01M4/48—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides
- H01M4/483—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides for non-aqueous cells
-
- 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
-
- 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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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- General Chemical & Material Sciences (AREA)
- Nanotechnology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Composite Materials (AREA)
- Inorganic Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Crystallography & Structural Chemistry (AREA)
- Materials Engineering (AREA)
- Battery Electrode And Active Subsutance (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
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CN201810698826.8A CN108923028B (zh) | 2018-06-29 | 2018-06-29 | 一种多级纳米Sn基材料及其制备方法 |
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CN201810698826.8A CN108923028B (zh) | 2018-06-29 | 2018-06-29 | 一种多级纳米Sn基材料及其制备方法 |
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109680314A (zh) * | 2019-02-26 | 2019-04-26 | 上海大学 | SnS纳米管薄膜或SnS纳米棒薄膜的制备方法 |
CN111939934A (zh) * | 2020-08-18 | 2020-11-17 | 合肥工业大学 | 一种SnS2/C/Si三元纳米阵列光电催化剂及其制备方法 |
CN113991084A (zh) * | 2021-10-27 | 2022-01-28 | 西安建筑科技大学 | 一种SnS-SnO2-GO@C异质结构复合材料及其制备方法和应用 |
CN115394986A (zh) * | 2022-09-02 | 2022-11-25 | 北京理工大学 | 一种NiS@SnO2异质结复合材料、制备方法及其应用 |
Citations (4)
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JP2006147280A (ja) * | 2004-11-18 | 2006-06-08 | Shinshu Univ | npタンデム型色素増感太陽電池 |
CN101609886A (zh) * | 2009-07-16 | 2009-12-23 | 浙江大学 | 一种制备锂离子电池SnO2/SnS2纳米复合电极材料的方法 |
CN103011262A (zh) * | 2011-09-21 | 2013-04-03 | 中国科学院宁波材料技术与工程研究所 | 二氧化锡基导电材料的制备方法 |
CN105514392A (zh) * | 2016-01-25 | 2016-04-20 | 陕西科技大学 | 一种SnS2-SnO2纳米片状钠离子电池负极复合材料及其制备方法 |
-
2018
- 2018-06-29 CN CN201810698826.8A patent/CN108923028B/zh active Active
Patent Citations (4)
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JP2006147280A (ja) * | 2004-11-18 | 2006-06-08 | Shinshu Univ | npタンデム型色素増感太陽電池 |
CN101609886A (zh) * | 2009-07-16 | 2009-12-23 | 浙江大学 | 一种制备锂离子电池SnO2/SnS2纳米复合电极材料的方法 |
CN103011262A (zh) * | 2011-09-21 | 2013-04-03 | 中国科学院宁波材料技术与工程研究所 | 二氧化锡基导电材料的制备方法 |
CN105514392A (zh) * | 2016-01-25 | 2016-04-20 | 陕西科技大学 | 一种SnS2-SnO2纳米片状钠离子电池负极复合材料及其制备方法 |
Non-Patent Citations (1)
Title |
---|
ALI FAKHRI等: ""Synthesis, photocatalytic and antimicrobial properties of SnO2, SnS2 and SnO2/SnS2 nanostructure"", 《JOURNAL OF PHOTOCHEMISTRY AND PHOTOBIOLOGY B: BIOLOGY》 * |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109680314A (zh) * | 2019-02-26 | 2019-04-26 | 上海大学 | SnS纳米管薄膜或SnS纳米棒薄膜的制备方法 |
CN111939934A (zh) * | 2020-08-18 | 2020-11-17 | 合肥工业大学 | 一种SnS2/C/Si三元纳米阵列光电催化剂及其制备方法 |
CN111939934B (zh) * | 2020-08-18 | 2022-09-20 | 合肥工业大学 | 一种SnS2/C/Si三元纳米阵列光电催化剂及其制备方法 |
CN113991084A (zh) * | 2021-10-27 | 2022-01-28 | 西安建筑科技大学 | 一种SnS-SnO2-GO@C异质结构复合材料及其制备方法和应用 |
CN115394986A (zh) * | 2022-09-02 | 2022-11-25 | 北京理工大学 | 一种NiS@SnO2异质结复合材料、制备方法及其应用 |
CN115394986B (zh) * | 2022-09-02 | 2025-05-13 | 北京理工大学 | 一种NiS@SnO2异质结复合材料、制备方法及其应用 |
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