CN101269802B - 空气中燃烧合成Si3N4粉体及Si3N4/SiC复合粉体的方法 - Google Patents
空气中燃烧合成Si3N4粉体及Si3N4/SiC复合粉体的方法 Download PDFInfo
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- CN101269802B CN101269802B CN2007100646201A CN200710064620A CN101269802B CN 101269802 B CN101269802 B CN 101269802B CN 2007100646201 A CN2007100646201 A CN 2007100646201A CN 200710064620 A CN200710064620 A CN 200710064620A CN 101269802 B CN101269802 B CN 101269802B
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- 239000000843 powder Substances 0.000 title claims abstract description 32
- 239000002131 composite material Substances 0.000 title claims abstract description 20
- 238000005049 combustion synthesis Methods 0.000 title claims abstract description 13
- 238000006243 chemical reaction Methods 0.000 claims abstract description 36
- 239000000376 reactant Substances 0.000 claims abstract description 27
- 238000002485 combustion reaction Methods 0.000 claims abstract description 26
- 238000000034 method Methods 0.000 claims abstract description 18
- 239000002245 particle Substances 0.000 claims abstract description 17
- 239000002994 raw material Substances 0.000 claims abstract description 12
- 229910052581 Si3N4 Inorganic materials 0.000 claims abstract description 10
- 239000000203 mixture Substances 0.000 claims abstract description 9
- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 claims abstract description 8
- 239000006229 carbon black Substances 0.000 claims abstract description 5
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- 229920000049 Carbon (fiber) Polymers 0.000 claims abstract description 3
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- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims abstract description 3
- 239000008187 granular material Substances 0.000 claims description 17
- 230000004913 activation Effects 0.000 claims description 16
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 14
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 10
- 229910002804 graphite Inorganic materials 0.000 claims description 10
- 239000010439 graphite Substances 0.000 claims description 10
- 229910001220 stainless steel Inorganic materials 0.000 claims description 10
- 239000010935 stainless steel Substances 0.000 claims description 10
- -1 ammonium halide salt Chemical class 0.000 claims description 7
- 235000013312 flour Nutrition 0.000 claims description 7
- 239000000377 silicon dioxide Substances 0.000 claims description 7
- 238000010438 heat treatment Methods 0.000 claims description 6
- 239000012190 activator Substances 0.000 claims description 5
- PRKQVKDSMLBJBJ-UHFFFAOYSA-N ammonium carbonate Chemical class N.N.OC(O)=O PRKQVKDSMLBJBJ-UHFFFAOYSA-N 0.000 claims description 5
- 238000000498 ball milling Methods 0.000 claims description 5
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 claims description 4
- 229910052721 tungsten Inorganic materials 0.000 claims description 4
- 239000010937 tungsten Substances 0.000 claims description 4
- 230000002269 spontaneous effect Effects 0.000 claims description 2
- 239000011863 silicon-based powder Substances 0.000 abstract description 8
- 238000002156 mixing Methods 0.000 abstract description 3
- 230000002194 synthesizing effect Effects 0.000 abstract description 3
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 abstract description 2
- 230000008901 benefit Effects 0.000 abstract description 2
- 239000003795 chemical substances by application Substances 0.000 abstract description 2
- 230000003213 activating effect Effects 0.000 abstract 2
- 230000001939 inductive effect Effects 0.000 abstract 1
- 239000007769 metal material Substances 0.000 abstract 1
- 238000012856 packing Methods 0.000 abstract 1
- 238000011112 process operation Methods 0.000 abstract 1
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 12
- 238000005516 engineering process Methods 0.000 description 11
- 239000000463 material Substances 0.000 description 10
- 238000002360 preparation method Methods 0.000 description 10
- 239000000047 product Substances 0.000 description 10
- 229910052757 nitrogen Inorganic materials 0.000 description 8
- 238000004137 mechanical activation Methods 0.000 description 5
- 238000012360 testing method Methods 0.000 description 4
- 238000002441 X-ray diffraction Methods 0.000 description 3
- 239000000460 chlorine Substances 0.000 description 3
- 238000011160 research Methods 0.000 description 3
- 229910052710 silicon Inorganic materials 0.000 description 3
- 239000000919 ceramic Substances 0.000 description 2
- 239000007795 chemical reaction product Substances 0.000 description 2
- 239000003153 chemical reaction reagent Substances 0.000 description 2
- 229910052801 chlorine Inorganic materials 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000003534 oscillatory effect Effects 0.000 description 2
- 239000012071 phase Substances 0.000 description 2
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- 230000001902 propagating effect Effects 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- 229910000519 Ferrosilicon Inorganic materials 0.000 description 1
- PXGOKWXKJXAPGV-UHFFFAOYSA-N Fluorine Chemical compound FF PXGOKWXKJXAPGV-UHFFFAOYSA-N 0.000 description 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
- 229910007991 Si-N Inorganic materials 0.000 description 1
- 229910006294 Si—N Inorganic materials 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229910052731 fluorine Inorganic materials 0.000 description 1
- 239000011737 fluorine Substances 0.000 description 1
- 229910052736 halogen Inorganic materials 0.000 description 1
- 150000002367 halogens Chemical class 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 229910052575 non-oxide ceramic Inorganic materials 0.000 description 1
- 230000005501 phase interface Effects 0.000 description 1
- 238000005554 pickling Methods 0.000 description 1
- 238000002203 pretreatment Methods 0.000 description 1
- 230000035484 reaction time Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 239000007790 solid phase Substances 0.000 description 1
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CN2007100646201A CN101269802B (zh) | 2007-03-21 | 2007-03-21 | 空气中燃烧合成Si3N4粉体及Si3N4/SiC复合粉体的方法 |
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CN2007100646201A CN101269802B (zh) | 2007-03-21 | 2007-03-21 | 空气中燃烧合成Si3N4粉体及Si3N4/SiC复合粉体的方法 |
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CN101269802A CN101269802A (zh) | 2008-09-24 |
CN101269802B true CN101269802B (zh) | 2010-08-11 |
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Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
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CN102503434B (zh) * | 2011-09-30 | 2013-08-21 | 中国科学院理化技术研究所 | 硅粉在中温微正压条件下氮化合成氮化硅粉体的方法 |
CN102863953A (zh) * | 2012-10-16 | 2013-01-09 | 桂林理工大学 | 自蔓延高温合成致白光LED用红色荧光粉Sr2Si5N8:Eu2+的方法 |
CN104045350B (zh) * | 2013-03-11 | 2015-06-17 | 中国科学院上海硅酸盐研究所 | 一种采用反应烧结工艺制备氮化硅-碳化硅复合陶瓷材料的方法 |
CN104496485B (zh) * | 2014-12-08 | 2016-06-08 | 武汉科技大学 | 一种氮化硅或氮化硅/碳化硅复合粉体的制备方法 |
CN105483823B (zh) * | 2015-12-04 | 2018-04-10 | 烟台同立高科新材料股份有限公司 | 一种太阳能多晶硅铸锭用氮化硅粉料及其制备方法 |
KR102643831B1 (ko) * | 2018-02-28 | 2024-03-07 | 가부시끼가이샤 도꾸야마 | 질화규소 분말의 제조 방법 |
CN108679575A (zh) * | 2018-04-11 | 2018-10-19 | 宁波依诺汽车电子有限公司 | Led汽车车灯 |
CN109942301A (zh) * | 2019-04-22 | 2019-06-28 | 中钢集团洛阳耐火材料研究院有限公司 | 一种低成本氮化硅陶瓷的制备方法 |
Citations (2)
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CN1657404A (zh) * | 2004-02-18 | 2005-08-24 | 中国科学院理化技术研究所 | 常压燃烧合成氮化硅粉体的方法 |
CN1673070A (zh) * | 2004-03-25 | 2005-09-28 | 中国科学院理化技术研究所 | 控温活化自蔓延燃烧合成α相氮化硅粉体的方法 |
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CN1657404A (zh) * | 2004-02-18 | 2005-08-24 | 中国科学院理化技术研究所 | 常压燃烧合成氮化硅粉体的方法 |
CN1673070A (zh) * | 2004-03-25 | 2005-09-28 | 中国科学院理化技术研究所 | 控温活化自蔓延燃烧合成α相氮化硅粉体的方法 |
Non-Patent Citations (1)
Title |
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J. Zhang et al..The effect of carbon sources andactivativeadditiveontheformation of SiC powder in combustionreaction.Materials Research Bulletin37.2002,37319-329. * |
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Assignee: SHANDONG SHENGCHUAN CERAMICS Co.,Ltd. Assignor: Technical Institute of Physics and Chemistry Chinese Academy of Sciences Contract record no.: 2011370000583 Denomination of invention: Method for combustion synthesis of Si[sub]3[/sub]N[sub]4[/sub] powder and Si[sub]3[/sub]N[sub]4[/sub]/SiC composite powder in air Granted publication date: 20100811 License type: Exclusive License Open date: 20080924 Record date: 20111227 |