CN103311511A - 一种壳核结构纳米硅复合材料的制备方法 - Google Patents
一种壳核结构纳米硅复合材料的制备方法 Download PDFInfo
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- CN103311511A CN103311511A CN2013101945846A CN201310194584A CN103311511A CN 103311511 A CN103311511 A CN 103311511A CN 2013101945846 A CN2013101945846 A CN 2013101945846A CN 201310194584 A CN201310194584 A CN 201310194584A CN 103311511 A CN103311511 A CN 103311511A
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- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 title claims abstract description 66
- 229910052710 silicon Inorganic materials 0.000 title claims abstract description 65
- 239000010703 silicon Substances 0.000 title claims abstract description 65
- 238000002360 preparation method Methods 0.000 title claims abstract description 31
- 239000011258 core-shell material Substances 0.000 title claims abstract description 13
- 239000002131 composite material Substances 0.000 title claims abstract description 8
- 238000006243 chemical reaction Methods 0.000 claims abstract description 22
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 claims abstract description 10
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims abstract description 10
- 229910052796 boron Inorganic materials 0.000 claims abstract description 10
- 229910052698 phosphorus Inorganic materials 0.000 claims abstract description 10
- 239000011574 phosphorus Substances 0.000 claims abstract description 10
- 230000004913 activation Effects 0.000 claims abstract description 9
- 238000009272 plasma gasification Methods 0.000 claims abstract description 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 69
- 239000007789 gas Substances 0.000 claims description 58
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 claims description 38
- 235000013339 cereals Nutrition 0.000 claims description 37
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 claims description 33
- 235000013312 flour Nutrition 0.000 claims description 32
- 239000000377 silicon dioxide Substances 0.000 claims description 32
- 239000007788 liquid Substances 0.000 claims description 31
- 239000005543 nano-size silicon particle Substances 0.000 claims description 29
- 238000000034 method Methods 0.000 claims description 26
- 229910052786 argon Inorganic materials 0.000 claims description 19
- 239000000463 material Substances 0.000 claims description 15
- 238000002309 gasification Methods 0.000 claims description 14
- 230000008569 process Effects 0.000 claims description 13
- 150000001875 compounds Chemical class 0.000 claims description 12
- 239000002114 nanocomposite Substances 0.000 claims description 12
- IJGRMHOSHXDMSA-UHFFFAOYSA-N nitrogen Substances N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 12
- 239000002994 raw material Substances 0.000 claims description 11
- 239000002904 solvent Substances 0.000 claims description 11
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 claims description 9
- 238000001816 cooling Methods 0.000 claims description 9
- UQEAIHBTYFGYIE-UHFFFAOYSA-N hexamethyldisiloxane Chemical compound C[Si](C)(C)O[Si](C)(C)C UQEAIHBTYFGYIE-UHFFFAOYSA-N 0.000 claims description 9
- 230000001681 protective effect Effects 0.000 claims description 9
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims description 8
- 239000000203 mixture Substances 0.000 claims description 8
- 238000010992 reflux Methods 0.000 claims description 8
- 238000005507 spraying Methods 0.000 claims description 8
- 239000000126 substance Substances 0.000 claims description 8
- 150000002430 hydrocarbons Chemical class 0.000 claims description 7
- 229910052757 nitrogen Inorganic materials 0.000 claims description 7
- 238000010899 nucleation Methods 0.000 claims description 7
- 230000006911 nucleation Effects 0.000 claims description 7
- -1 propyl boric acid pinacol Chemical compound 0.000 claims description 7
- XYFCBTPGUUZFHI-UHFFFAOYSA-N Phosphine Chemical compound P XYFCBTPGUUZFHI-UHFFFAOYSA-N 0.000 claims description 6
- 239000012046 mixed solvent Substances 0.000 claims description 6
- 238000012545 processing Methods 0.000 claims description 6
- 229930195735 unsaturated hydrocarbon Natural products 0.000 claims description 6
- BGECDVWSWDRFSP-UHFFFAOYSA-N borazine Chemical compound B1NBNBN1 BGECDVWSWDRFSP-UHFFFAOYSA-N 0.000 claims description 5
- 229910052734 helium Inorganic materials 0.000 claims description 5
- 239000001307 helium Substances 0.000 claims description 5
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 claims description 5
- BHEPBYXIRTUNPN-UHFFFAOYSA-N hydridophosphorus(.) (triplet) Chemical compound [PH] BHEPBYXIRTUNPN-UHFFFAOYSA-N 0.000 claims description 5
- 229910021487 silica fume Inorganic materials 0.000 claims description 5
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 4
- BLRPTPMANUNPDV-UHFFFAOYSA-N Silane Chemical compound [SiH4] BLRPTPMANUNPDV-UHFFFAOYSA-N 0.000 claims description 4
- 150000001336 alkenes Chemical class 0.000 claims description 4
- 150000001345 alkine derivatives Chemical class 0.000 claims description 4
- 229910021529 ammonia Inorganic materials 0.000 claims description 4
- WTEOIRVLGSZEPR-UHFFFAOYSA-N boron trifluoride Chemical compound FB(F)F WTEOIRVLGSZEPR-UHFFFAOYSA-N 0.000 claims description 4
- 239000004567 concrete Substances 0.000 claims description 4
- 239000001257 hydrogen Substances 0.000 claims description 4
- 229910052739 hydrogen Inorganic materials 0.000 claims description 4
- 239000011261 inert gas Substances 0.000 claims description 4
- 229920001296 polysiloxane Polymers 0.000 claims description 4
- 229910000077 silane Inorganic materials 0.000 claims description 4
- UCQFCFPECQILOL-UHFFFAOYSA-N diethyl hydrogen phosphate Chemical compound CCOP(O)(=O)OCC UCQFCFPECQILOL-UHFFFAOYSA-N 0.000 claims description 3
- 125000001436 propyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])[H] 0.000 claims description 3
- 239000007921 spray Substances 0.000 claims description 3
- 229910015900 BF3 Inorganic materials 0.000 claims description 2
- 238000001241 arc-discharge method Methods 0.000 claims description 2
- 230000008676 import Effects 0.000 claims description 2
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 claims description 2
- 230000037452 priming Effects 0.000 claims description 2
- 238000000926 separation method Methods 0.000 claims description 2
- WVPGXJOLGGFBCR-UHFFFAOYSA-N trioctyl phosphate Chemical class CCCCCCCCOP(=O)(OCCCCCCCC)OCCCCCCCC WVPGXJOLGGFBCR-UHFFFAOYSA-N 0.000 claims description 2
- RMZAYIKUYWXQPB-UHFFFAOYSA-N trioctylphosphane Chemical compound CCCCCCCCP(CCCCCCCC)CCCCCCCC RMZAYIKUYWXQPB-UHFFFAOYSA-N 0.000 claims description 2
- 239000013078 crystal Substances 0.000 abstract description 5
- 238000010891 electric arc Methods 0.000 abstract description 5
- 238000011031 large-scale manufacturing process Methods 0.000 abstract description 4
- 239000004065 semiconductor Substances 0.000 abstract description 4
- 238000013459 approach Methods 0.000 abstract description 2
- 239000002077 nanosphere Substances 0.000 abstract 1
- 239000002245 particle Substances 0.000 description 12
- 239000000843 powder Substances 0.000 description 11
- 239000000047 product Substances 0.000 description 9
- 239000011856 silicon-based particle Substances 0.000 description 9
- 230000000694 effects Effects 0.000 description 7
- 238000002485 combustion reaction Methods 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 6
- 239000002105 nanoparticle Substances 0.000 description 6
- 238000005457 optimization Methods 0.000 description 6
- 230000000452 restraining effect Effects 0.000 description 6
- 239000003708 ampul Substances 0.000 description 5
- 230000033228 biological regulation Effects 0.000 description 5
- 239000010453 quartz Substances 0.000 description 5
- 230000001105 regulatory effect Effects 0.000 description 5
- 230000015572 biosynthetic process Effects 0.000 description 4
- 238000006356 dehydrogenation reaction Methods 0.000 description 4
- 239000003989 dielectric material Substances 0.000 description 4
- 238000005984 hydrogenation reaction Methods 0.000 description 4
- 239000002086 nanomaterial Substances 0.000 description 4
- 230000003647 oxidation Effects 0.000 description 4
- 238000007254 oxidation reaction Methods 0.000 description 4
- 238000001556 precipitation Methods 0.000 description 4
- 239000004484 Briquette Substances 0.000 description 3
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 3
- 238000005054 agglomeration Methods 0.000 description 3
- 230000002776 aggregation Effects 0.000 description 3
- 238000000498 ball milling Methods 0.000 description 3
- 238000009826 distribution Methods 0.000 description 3
- 238000001035 drying Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000001914 filtration Methods 0.000 description 3
- 238000003756 stirring Methods 0.000 description 3
- 238000004458 analytical method Methods 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 238000005266 casting Methods 0.000 description 2
- 230000001276 controlling effect Effects 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 229910000073 phosphorus hydride Inorganic materials 0.000 description 2
- 238000006116 polymerization reaction Methods 0.000 description 2
- 230000006641 stabilisation Effects 0.000 description 2
- 238000011105 stabilization Methods 0.000 description 2
- 239000013589 supplement Substances 0.000 description 2
- YEVQZPWSVWZAOB-UHFFFAOYSA-N 2-(bromomethyl)-1-iodo-4-(trifluoromethyl)benzene Chemical compound FC(F)(F)C1=CC=C(I)C(CBr)=C1 YEVQZPWSVWZAOB-UHFFFAOYSA-N 0.000 description 1
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- 229910008045 Si-Si Inorganic materials 0.000 description 1
- 229910006411 Si—Si Inorganic materials 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 150000001408 amides Chemical class 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 229910000085 borane Inorganic materials 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000007806 chemical reaction intermediate Substances 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 230000001066 destructive effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000010790 dilution Methods 0.000 description 1
- 239000012895 dilution Substances 0.000 description 1
- 238000006471 dimerization reaction Methods 0.000 description 1
- YWEUIGNSBFLMFL-UHFFFAOYSA-N diphosphonate Chemical compound O=P(=O)OP(=O)=O YWEUIGNSBFLMFL-UHFFFAOYSA-N 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 230000004992 fission Effects 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002431 hydrogen Chemical class 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 239000003350 kerosene Substances 0.000 description 1
- 238000002620 method output Methods 0.000 description 1
- 239000011859 microparticle Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- DLYUQMMRRRQYAE-UHFFFAOYSA-N phosphorus pentoxide Inorganic materials O1P(O2)(=O)OP3(=O)OP1(=O)OP2(=O)O3 DLYUQMMRRRQYAE-UHFFFAOYSA-N 0.000 description 1
- 229920000548 poly(silane) polymer Polymers 0.000 description 1
- 229910021420 polycrystalline silicon Inorganic materials 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 238000010298 pulverizing process Methods 0.000 description 1
- 239000002210 silicon-based material Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000009331 sowing Methods 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- UORVGPXVDQYIDP-UHFFFAOYSA-N trihydridoboron Substances B UORVGPXVDQYIDP-UHFFFAOYSA-N 0.000 description 1
- ZMBHCYHQLYEYDV-UHFFFAOYSA-N trioctylphosphine oxide Chemical compound CCCCCCCCP(=O)(CCCCCCCC)CCCCCCCC ZMBHCYHQLYEYDV-UHFFFAOYSA-N 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
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- 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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Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104475141A (zh) * | 2014-11-26 | 2015-04-01 | 中国人民解放军国防科学技术大学 | 氮掺杂石墨烯/碳化硅微球纳米复合材料及其制备方法和应用 |
WO2018157256A1 (en) * | 2017-03-03 | 2018-09-07 | HYDRO-QUéBEC | Nanoparticles comprising a core covered with a passivation layer, process for manufacture and uses thereof |
CN110591418A (zh) * | 2019-10-21 | 2019-12-20 | 中昊黑元化工研究设计院有限公司 | 一种等离子逆流裂解气态烃制备炭黑的设备和方法 |
CN110951458A (zh) * | 2019-12-25 | 2020-04-03 | 连云港高品再生资源有限公司 | 一种纳米稀土研磨剂制备装置及其制备方法 |
CN112349888A (zh) * | 2019-08-07 | 2021-02-09 | 珠海冠宇电池股份有限公司 | 一种硅基负极材料及其制备方法和应用 |
US11127530B2 (en) | 2018-01-30 | 2021-09-21 | Tekna Plasma Systems Inc. | Metallic powders for use as electrode material in multilayer ceramic capacitors and method of manufacturing and of using same |
CN115275209A (zh) * | 2022-09-28 | 2022-11-01 | 四川启睿克科技有限公司 | 具有稳定结构的高首效硅负极、制备方法及锂离子电池 |
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JP2002068727A (ja) * | 2000-08-29 | 2002-03-08 | Jgc Corp | 高純度シリカの製造方法 |
US6726990B1 (en) * | 1998-05-27 | 2004-04-27 | Nanogram Corporation | Silicon oxide particles |
CN102093595A (zh) * | 2010-12-27 | 2011-06-15 | 余林华 | 一种核-壳结构的改性纳米二氧化硅及其制备方法 |
CN102347223A (zh) * | 2011-09-30 | 2012-02-08 | 浙江大学 | 一种利用胶态硅纳米颗粒对硅片进行掺杂的方法 |
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2013
- 2013-05-23 CN CN201310194584.6A patent/CN103311511B/zh active Active
Patent Citations (4)
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US6726990B1 (en) * | 1998-05-27 | 2004-04-27 | Nanogram Corporation | Silicon oxide particles |
JP2002068727A (ja) * | 2000-08-29 | 2002-03-08 | Jgc Corp | 高純度シリカの製造方法 |
CN102093595A (zh) * | 2010-12-27 | 2011-06-15 | 余林华 | 一种核-壳结构的改性纳米二氧化硅及其制备方法 |
CN102347223A (zh) * | 2011-09-30 | 2012-02-08 | 浙江大学 | 一种利用胶态硅纳米颗粒对硅片进行掺杂的方法 |
Cited By (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104475141A (zh) * | 2014-11-26 | 2015-04-01 | 中国人民解放军国防科学技术大学 | 氮掺杂石墨烯/碳化硅微球纳米复合材料及其制备方法和应用 |
CN104475141B (zh) * | 2014-11-26 | 2017-01-11 | 中国人民解放军国防科学技术大学 | 氮掺杂石墨烯/碳化硅微球纳米复合材料及其制备方法和应用 |
JP7155137B2 (ja) | 2017-03-03 | 2022-10-18 | ハイドロ-ケベック | 不動態層で被覆されたコアを備えるナノ粒子、その製造のためのプロセスおよびその使用 |
WO2018157256A1 (en) * | 2017-03-03 | 2018-09-07 | HYDRO-QUéBEC | Nanoparticles comprising a core covered with a passivation layer, process for manufacture and uses thereof |
KR20200002810A (ko) * | 2017-03-03 | 2020-01-08 | 하이드로-퀘벡 | 패시베이션 층으로 덮인 코어를 포함하는 나노입자, 그 제조 방법 및 용도 |
CN110753591A (zh) * | 2017-03-03 | 2020-02-04 | 魁北克电力公司 | 包含被钝化层覆盖的核的纳米粒子、其制造方法及其用途 |
JP2020510594A (ja) * | 2017-03-03 | 2020-04-09 | ハイドロ−ケベック | 不動態層で被覆されたコアを備えるナノ粒子、その製造のためのプロセスおよびその使用 |
US11749798B2 (en) | 2017-03-03 | 2023-09-05 | Hydro-Quebec | Nanoparticles comprising a core covered with a passivation layer, process for manufacture and uses thereof |
KR102546632B1 (ko) | 2017-03-03 | 2023-06-22 | 하이드로-퀘벡 | 패시베이션 층으로 덮인 코어를 포함하는 나노입자, 그 제조 방법 및 용도 |
US12098444B2 (en) | 2018-01-30 | 2024-09-24 | Tekna Plasma Systems Inc. | Metallic powders for use as electrode material in multilayer ceramic capacitors and method of manufacturing and of using same |
US11127530B2 (en) | 2018-01-30 | 2021-09-21 | Tekna Plasma Systems Inc. | Metallic powders for use as electrode material in multilayer ceramic capacitors and method of manufacturing and of using same |
WO2021023305A1 (zh) * | 2019-08-07 | 2021-02-11 | 珠海冠宇电池股份有限公司 | 一种硅基负极材料及其制备方法和应用 |
CN112349888B (zh) * | 2019-08-07 | 2022-03-01 | 珠海冠宇电池股份有限公司 | 一种硅基负极材料及其制备方法和应用 |
CN112349888A (zh) * | 2019-08-07 | 2021-02-09 | 珠海冠宇电池股份有限公司 | 一种硅基负极材料及其制备方法和应用 |
CN110591418A (zh) * | 2019-10-21 | 2019-12-20 | 中昊黑元化工研究设计院有限公司 | 一种等离子逆流裂解气态烃制备炭黑的设备和方法 |
CN110951458A (zh) * | 2019-12-25 | 2020-04-03 | 连云港高品再生资源有限公司 | 一种纳米稀土研磨剂制备装置及其制备方法 |
CN115275209A (zh) * | 2022-09-28 | 2022-11-01 | 四川启睿克科技有限公司 | 具有稳定结构的高首效硅负极、制备方法及锂离子电池 |
CN115275209B (zh) * | 2022-09-28 | 2023-03-10 | 四川启睿克科技有限公司 | 具有稳定结构的高首效硅负极、制备方法及锂离子电池 |
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