CN105271238A - 一种利用机械化学法制备硅粉体的方法 - Google Patents
一种利用机械化学法制备硅粉体的方法 Download PDFInfo
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- CN105271238A CN105271238A CN201510797202.8A CN201510797202A CN105271238A CN 105271238 A CN105271238 A CN 105271238A CN 201510797202 A CN201510797202 A CN 201510797202A CN 105271238 A CN105271238 A CN 105271238A
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- ball
- silicon
- powder
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- metal hydride
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- 239000000843 powder Substances 0.000 title claims abstract description 16
- 238000000034 method Methods 0.000 title abstract description 13
- 239000000126 substance Substances 0.000 title abstract description 5
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 title abstract 8
- 239000000377 silicon dioxide Substances 0.000 title abstract 4
- 229910052710 silicon Inorganic materials 0.000 claims abstract description 23
- 239000010703 silicon Substances 0.000 claims abstract description 23
- 238000000498 ball milling Methods 0.000 claims abstract description 21
- 229910052987 metal hydride Inorganic materials 0.000 claims abstract description 19
- 150000004681 metal hydrides Chemical class 0.000 claims abstract description 19
- -1 silicon halide Chemical class 0.000 claims abstract description 19
- 238000006243 chemical reaction Methods 0.000 claims abstract description 12
- 239000012298 atmosphere Substances 0.000 claims abstract description 6
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims abstract description 5
- 239000001257 hydrogen Substances 0.000 claims abstract description 5
- 229910052739 hydrogen Inorganic materials 0.000 claims abstract description 5
- 238000005554 pickling Methods 0.000 claims abstract description 5
- 238000005406 washing Methods 0.000 claims abstract description 5
- 238000000227 grinding Methods 0.000 claims abstract description 3
- 230000007935 neutral effect Effects 0.000 claims abstract description 3
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 31
- 239000011863 silicon-based powder Substances 0.000 claims description 24
- 238000002360 preparation method Methods 0.000 claims description 18
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims description 6
- 239000002994 raw material Substances 0.000 claims description 6
- 238000001816 cooling Methods 0.000 claims description 5
- VXEGSRKPIUDPQT-UHFFFAOYSA-N 4-[4-(4-methoxyphenyl)piperazin-1-yl]aniline Chemical compound C1=CC(OC)=CC=C1N1CCN(C=2C=CC(N)=CC=2)CC1 VXEGSRKPIUDPQT-UHFFFAOYSA-N 0.000 claims description 4
- 239000005049 silicon tetrachloride Substances 0.000 claims description 4
- SIAPCJWMELPYOE-UHFFFAOYSA-N lithium hydride Chemical compound [LiH] SIAPCJWMELPYOE-UHFFFAOYSA-N 0.000 claims description 3
- 229910000103 lithium hydride Inorganic materials 0.000 claims description 3
- RSHAOIXHUHAZPM-UHFFFAOYSA-N magnesium hydride Chemical compound [MgH2] RSHAOIXHUHAZPM-UHFFFAOYSA-N 0.000 claims description 3
- 229910012375 magnesium hydride Inorganic materials 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims description 3
- 230000001681 protective effect Effects 0.000 claims description 3
- AIFMYMZGQVTROK-UHFFFAOYSA-N silicon tetrabromide Chemical compound Br[Si](Br)(Br)Br AIFMYMZGQVTROK-UHFFFAOYSA-N 0.000 claims description 3
- KEAYESYHFKHZAL-UHFFFAOYSA-N Sodium Chemical compound [Na] KEAYESYHFKHZAL-UHFFFAOYSA-N 0.000 claims description 2
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims description 2
- 229910052784 alkaline earth metal Inorganic materials 0.000 claims description 2
- 150000001342 alkaline earth metals Chemical class 0.000 claims description 2
- 229910052728 basic metal Inorganic materials 0.000 claims description 2
- 150000003818 basic metals Chemical class 0.000 claims description 2
- 238000001035 drying Methods 0.000 claims description 2
- 150000004678 hydrides Chemical class 0.000 claims description 2
- NTTOTNSKUYCDAV-UHFFFAOYSA-N potassium hydride Chemical compound [KH] NTTOTNSKUYCDAV-UHFFFAOYSA-N 0.000 claims description 2
- 229910000105 potassium hydride Inorganic materials 0.000 claims description 2
- ABTOQLMXBSRXSM-UHFFFAOYSA-N silicon tetrafluoride Chemical compound F[Si](F)(F)F ABTOQLMXBSRXSM-UHFFFAOYSA-N 0.000 claims description 2
- JHGCXUUFRJCMON-UHFFFAOYSA-J silicon(4+);tetraiodide Chemical compound [Si+4].[I-].[I-].[I-].[I-] JHGCXUUFRJCMON-UHFFFAOYSA-J 0.000 claims description 2
- 229910000104 sodium hydride Inorganic materials 0.000 claims description 2
- 239000012312 sodium hydride Substances 0.000 claims description 2
- 239000001117 sulphuric acid Substances 0.000 claims description 2
- 235000011149 sulphuric acid Nutrition 0.000 claims description 2
- 238000005516 engineering process Methods 0.000 abstract description 4
- 231100000252 nontoxic Toxicity 0.000 abstract description 3
- 230000003000 nontoxic effect Effects 0.000 abstract description 3
- 239000002253 acid Substances 0.000 abstract description 2
- 239000007788 liquid Substances 0.000 abstract 1
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 8
- 239000007789 gas Substances 0.000 description 6
- 239000000463 material Substances 0.000 description 5
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- 229910052786 argon Inorganic materials 0.000 description 4
- 239000008367 deionised water Substances 0.000 description 3
- 229910021641 deionized water Inorganic materials 0.000 description 3
- 238000002156 mixing Methods 0.000 description 3
- 229910021420 polycrystalline silicon Inorganic materials 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- BLRPTPMANUNPDV-UHFFFAOYSA-N Silane Chemical compound [SiH4] BLRPTPMANUNPDV-UHFFFAOYSA-N 0.000 description 2
- 239000006227 byproduct Substances 0.000 description 2
- 238000010303 mechanochemical reaction Methods 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 229920005591 polysilicon Polymers 0.000 description 2
- 229910000077 silane Inorganic materials 0.000 description 2
- ZDHXKXAHOVTTAH-UHFFFAOYSA-N trichlorosilane Chemical compound Cl[SiH](Cl)Cl ZDHXKXAHOVTTAH-UHFFFAOYSA-N 0.000 description 2
- 239000005052 trichlorosilane Substances 0.000 description 2
- 229910003902 SiCl 4 Inorganic materials 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- SLLGVCUQYRMELA-UHFFFAOYSA-N chlorosilicon Chemical compound Cl[Si] SLLGVCUQYRMELA-UHFFFAOYSA-N 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 238000006392 deoxygenation reaction Methods 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000001307 helium Substances 0.000 description 1
- 229910052734 helium Inorganic materials 0.000 description 1
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 description 1
- 150000002431 hydrogen Chemical class 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000012299 nitrogen atmosphere Substances 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 239000002210 silicon-based material Substances 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 230000009967 tasteless effect Effects 0.000 description 1
- 238000005979 thermal decomposition reaction Methods 0.000 description 1
- 238000001149 thermolysis Methods 0.000 description 1
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- Silicon Compounds (AREA)
Abstract
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CN201510797202.8A CN105271238B (zh) | 2015-11-18 | 2015-11-18 | 一种利用机械化学法制备硅粉体的方法 |
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CN201510797202.8A CN105271238B (zh) | 2015-11-18 | 2015-11-18 | 一种利用机械化学法制备硅粉体的方法 |
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CN105271238A true CN105271238A (zh) | 2016-01-27 |
CN105271238B CN105271238B (zh) | 2017-10-20 |
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Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106941171A (zh) * | 2017-04-26 | 2017-07-11 | 中能国盛动力电池技术(北京)股份公司 | 一种基于纳米硅碳的锂电池负极复合材料及其制备方法 |
CN106946259A (zh) * | 2017-04-17 | 2017-07-14 | 浙江工业大学 | 一种非晶硅粉体的制备方法 |
CN107265462A (zh) * | 2017-05-05 | 2017-10-20 | 北京大学 | 一种由四卤化硅制备纳米硅的方法 |
CN113481383A (zh) * | 2021-07-21 | 2021-10-08 | 合肥学院 | 一种金属钾的制备方法 |
CN114477184A (zh) * | 2022-01-12 | 2022-05-13 | 浙江工业大学 | 一种碳化硅粉体的制备方法 |
CN115215341A (zh) * | 2021-04-19 | 2022-10-21 | 四川物科金硅新材料科技有限责任公司 | 一种纳米硅的制备方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1327434A (zh) * | 1999-10-07 | 2001-12-19 | 俄罗斯科学院高纯材料化学研究所 | 生产单同位素硅Si28的方法 |
WO2010046751A2 (en) * | 2008-10-20 | 2010-04-29 | Sunlit S.R.L. | Method for the production of polycrystalline silicon |
US20110318250A1 (en) * | 2010-06-08 | 2011-12-29 | Kaner Richard B | Rapid solid-state metathesis routes to nanostructured silicon-germainum |
-
2015
- 2015-11-18 CN CN201510797202.8A patent/CN105271238B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1327434A (zh) * | 1999-10-07 | 2001-12-19 | 俄罗斯科学院高纯材料化学研究所 | 生产单同位素硅Si28的方法 |
WO2010046751A2 (en) * | 2008-10-20 | 2010-04-29 | Sunlit S.R.L. | Method for the production of polycrystalline silicon |
US20110318250A1 (en) * | 2010-06-08 | 2011-12-29 | Kaner Richard B | Rapid solid-state metathesis routes to nanostructured silicon-germainum |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106946259A (zh) * | 2017-04-17 | 2017-07-14 | 浙江工业大学 | 一种非晶硅粉体的制备方法 |
CN106946259B (zh) * | 2017-04-17 | 2019-03-19 | 浙江工业大学 | 一种非晶硅粉体的制备方法 |
CN106941171A (zh) * | 2017-04-26 | 2017-07-11 | 中能国盛动力电池技术(北京)股份公司 | 一种基于纳米硅碳的锂电池负极复合材料及其制备方法 |
CN107265462A (zh) * | 2017-05-05 | 2017-10-20 | 北京大学 | 一种由四卤化硅制备纳米硅的方法 |
CN115215341A (zh) * | 2021-04-19 | 2022-10-21 | 四川物科金硅新材料科技有限责任公司 | 一种纳米硅的制备方法 |
CN113481383A (zh) * | 2021-07-21 | 2021-10-08 | 合肥学院 | 一种金属钾的制备方法 |
CN114477184A (zh) * | 2022-01-12 | 2022-05-13 | 浙江工业大学 | 一种碳化硅粉体的制备方法 |
CN114477184B (zh) * | 2022-01-12 | 2023-05-26 | 浙江工业大学 | 一种碳化硅粉体的制备方法 |
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Application publication date: 20160127 Assignee: Zhejiang Baosheng Plastic Industry Co.,Ltd. Assignor: JIANG University OF TECHNOLOGY Contract record no.: X2023980037517 Denomination of invention: A method for preparing silicon powder using mechanochemical method Granted publication date: 20171020 License type: Common License Record date: 20230705 |
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Application publication date: 20160127 Assignee: Taizhou Nanyang building materials Co.,Ltd. Assignor: JIANG University OF TECHNOLOGY Contract record no.: X2023980047326 Denomination of invention: A method for preparing silicon powder using mechanochemical method Granted publication date: 20171020 License type: Common License Record date: 20231116 |