JP6230599B2 - シリコンの形成方法 - Google Patents
シリコンの形成方法 Download PDFInfo
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- JP6230599B2 JP6230599B2 JP2015514600A JP2015514600A JP6230599B2 JP 6230599 B2 JP6230599 B2 JP 6230599B2 JP 2015514600 A JP2015514600 A JP 2015514600A JP 2015514600 A JP2015514600 A JP 2015514600A JP 6230599 B2 JP6230599 B2 JP 6230599B2
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- silica
- silicon
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- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 description 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 1
- 229910001026 inconel Inorganic materials 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 230000010220 ion permeability Effects 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 239000003273 ketjen black Substances 0.000 description 1
- HSZCZNFXUDYRKD-UHFFFAOYSA-M lithium iodide Inorganic materials [Li+].[I-] HSZCZNFXUDYRKD-UHFFFAOYSA-M 0.000 description 1
- FUJCRWPEOMXPAD-UHFFFAOYSA-N lithium oxide Chemical compound [Li+].[Li+].[O-2] FUJCRWPEOMXPAD-UHFFFAOYSA-N 0.000 description 1
- 229910001947 lithium oxide Inorganic materials 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 229910001425 magnesium ion Inorganic materials 0.000 description 1
- AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 229910000000 metal hydroxide Inorganic materials 0.000 description 1
- 150000004692 metal hydroxides Chemical class 0.000 description 1
- 229910021424 microcrystalline silicon Inorganic materials 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 125000000896 monocarboxylic acid group Chemical group 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 229910021423 nanocrystalline silicon Inorganic materials 0.000 description 1
- 150000004767 nitrides Chemical class 0.000 description 1
- 239000012299 nitrogen atmosphere Substances 0.000 description 1
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 description 1
- LYGJENNIWJXYER-UHFFFAOYSA-N nitromethane Chemical compound C[N+]([O-])=O LYGJENNIWJXYER-UHFFFAOYSA-N 0.000 description 1
- 239000012074 organic phase Substances 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 239000010452 phosphate Substances 0.000 description 1
- NBIIXXVUZAFLBC-UHFFFAOYSA-N phosphoric acid Substances OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 239000005360 phosphosilicate glass Substances 0.000 description 1
- 229910021420 polycrystalline silicon Inorganic materials 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 229920001721 polyimide Polymers 0.000 description 1
- 229920001451 polypropylene glycol Polymers 0.000 description 1
- 229910052700 potassium Inorganic materials 0.000 description 1
- 239000011591 potassium Substances 0.000 description 1
- 238000004886 process control Methods 0.000 description 1
- RUOJZAUFBMNUDX-UHFFFAOYSA-N propylene carbonate Chemical compound CC1COC(=O)O1 RUOJZAUFBMNUDX-UHFFFAOYSA-N 0.000 description 1
- 239000012495 reaction gas Substances 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 238000004626 scanning electron microscopy Methods 0.000 description 1
- 238000001350 scanning transmission electron microscopy Methods 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
- 239000013535 sea water Substances 0.000 description 1
- 238000010517 secondary reaction Methods 0.000 description 1
- RMAQACBXLXPBSY-UHFFFAOYSA-N silicic acid Chemical compound O[Si](O)(O)O RMAQACBXLXPBSY-UHFFFAOYSA-N 0.000 description 1
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 description 1
- 229910010271 silicon carbide Inorganic materials 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000010944 silver (metal) Substances 0.000 description 1
- 235000019812 sodium carboxymethyl cellulose Nutrition 0.000 description 1
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- KKCBUQHMOMHUOY-UHFFFAOYSA-N sodium oxide Chemical compound [O-2].[Na+].[Na+] KKCBUQHMOMHUOY-UHFFFAOYSA-N 0.000 description 1
- 229910001948 sodium oxide Inorganic materials 0.000 description 1
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- HXJUTPCZVOIRIF-UHFFFAOYSA-N sulfolane Chemical compound O=S1(=O)CCCC1 HXJUTPCZVOIRIF-UHFFFAOYSA-N 0.000 description 1
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- 230000002194 synthesizing effect Effects 0.000 description 1
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- 150000003568 thioethers Chemical class 0.000 description 1
- 238000007740 vapor deposition Methods 0.000 description 1
- 238000003631 wet chemical etching Methods 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
- 239000011701 zinc 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
- H01M4/13—Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
- H01M4/134—Electrodes based on metals, Si or alloys
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B33/00—Silicon; Compounds thereof
- C01B33/02—Silicon
- C01B33/021—Preparation
- C01B33/023—Preparation by reduction of silica or free silica-containing material
-
- 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
- H01M4/38—Selection of substances as active materials, active masses, active liquids of elements or alloys
- H01M4/386—Silicon or alloys based on silicon
-
- 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
- H01M2004/026—Electrodes composed of, or comprising, active material characterised by the polarity
- H01M2004/027—Negative electrodes
-
- 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)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Inorganic Chemistry (AREA)
- Materials Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Silicon Compounds (AREA)
- Battery Electrode And Active Subsutance (AREA)
- Inorganic Fibers (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1209843.0 | 2012-06-01 | ||
| GB1209843.0A GB2502625B (en) | 2012-06-06 | 2012-06-06 | Method of forming silicon |
| PCT/GB2013/051472 WO2013179068A2 (en) | 2012-06-01 | 2013-06-03 | Method of forming silicon |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2015525189A JP2015525189A (ja) | 2015-09-03 |
| JP2015525189A5 JP2015525189A5 (enExample) | 2016-07-21 |
| JP6230599B2 true JP6230599B2 (ja) | 2017-11-15 |
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| JP2015514600A Expired - Fee Related JP6230599B2 (ja) | 2012-06-01 | 2013-06-03 | シリコンの形成方法 |
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| EP (1) | EP2856539A2 (enExample) |
| JP (1) | JP6230599B2 (enExample) |
| KR (1) | KR20150035816A (enExample) |
| CN (1) | CN104718646A (enExample) |
| GB (2) | GB2502625B (enExample) |
| TW (1) | TW201410607A (enExample) |
| WO (1) | WO2013179068A2 (enExample) |
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| WO2013114095A1 (en) | 2012-01-30 | 2013-08-08 | Nexeon Limited | Composition of si/c electro active material |
| GB2499984B (en) | 2012-02-28 | 2014-08-06 | Nexeon Ltd | Composite particles comprising a removable filler |
| GB2502625B (en) | 2012-06-06 | 2015-07-29 | Nexeon Ltd | Method of forming silicon |
| GB2507535B (en) | 2012-11-02 | 2015-07-15 | Nexeon Ltd | Multilayer electrode |
| JP2015140265A (ja) * | 2014-01-27 | 2015-08-03 | 株式会社Kri | ケイ素凝集体及びその製造方法 |
| US10381641B2 (en) * | 2014-04-01 | 2019-08-13 | Uwm Research Foundation, Inc. | Hollow silicon structures for use as anode active materials in lithium-ion batteries |
| KR101567203B1 (ko) | 2014-04-09 | 2015-11-09 | (주)오렌지파워 | 이차 전지용 음극 활물질 및 이의 방법 |
| KR101604352B1 (ko) | 2014-04-22 | 2016-03-18 | (주)오렌지파워 | 음극 활물질 및 이를 포함하는 리튬 이차 전지 |
| CN105098148A (zh) * | 2014-05-15 | 2015-11-25 | 国家纳米科学中心 | 一种纳米尺寸的硅及硅/碳复合材料的制备方法及其用途 |
| KR102271050B1 (ko) * | 2014-05-22 | 2021-06-29 | 더 리전트 오브 더 유니버시티 오브 캘리포니아 | 배터리 전극 및 방법 |
| EP3158600B1 (en) * | 2014-06-20 | 2019-02-20 | The Regents Of The University Of California | Porous silicon nanostructured electrode and method |
| JP6807233B2 (ja) * | 2014-06-20 | 2021-01-06 | ザ リージェンツ オブ ザ ユニバーシティ オブ カリフォルニア | バッテリー電極を形成する方法、及び、バッテリーを形成する方法 |
| US10763536B2 (en) * | 2014-07-15 | 2020-09-01 | The Texas A&M University System | Large energy density batteries |
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| KR101550781B1 (ko) | 2014-07-23 | 2015-09-08 | (주)오렌지파워 | 2 차 전지용 실리콘계 활물질 입자의 제조 방법 |
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| CN104528727B (zh) * | 2014-12-24 | 2016-08-24 | 东北大学 | 一种具有多级定向孔的多孔硅块体材料及其制备方法 |
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| CN104577082B (zh) * | 2015-01-09 | 2017-10-20 | 南京大学 | 一种纳米硅材料及其用途 |
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2013
- 2013-06-03 US US14/403,478 patent/US10090513B2/en not_active Expired - Fee Related
- 2013-06-03 TW TW102119555A patent/TW201410607A/zh unknown
- 2013-06-03 JP JP2015514600A patent/JP6230599B2/ja not_active Expired - Fee Related
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- 2013-06-03 EP EP13731434.0A patent/EP2856539A2/en not_active Withdrawn
- 2013-06-03 KR KR1020147037078A patent/KR20150035816A/ko not_active Withdrawn
- 2013-06-03 GB GB1309858.7A patent/GB2504593B/en not_active Expired - Fee Related
- 2013-06-03 CN CN201380040813.7A patent/CN104718646A/zh active Pending
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|---|---|
| GB2502625A (en) | 2013-12-04 |
| CN104718646A (zh) | 2015-06-17 |
| GB2502625B (en) | 2015-07-29 |
| JP2015525189A (ja) | 2015-09-03 |
| US20150104705A1 (en) | 2015-04-16 |
| GB2504593B (en) | 2017-03-01 |
| TW201410607A (zh) | 2014-03-16 |
| US10090513B2 (en) | 2018-10-02 |
| WO2013179068A2 (en) | 2013-12-05 |
| KR20150035816A (ko) | 2015-04-07 |
| GB2504593A (en) | 2014-02-05 |
| EP2856539A2 (en) | 2015-04-08 |
| WO2013179068A3 (en) | 2014-01-30 |
| GB201309858D0 (en) | 2013-07-17 |
| GB201209843D0 (en) | 2012-07-18 |
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