CN102110508A - 一种铁基磁性材料碳复合粉体的制备方法 - Google Patents
一种铁基磁性材料碳复合粉体的制备方法 Download PDFInfo
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- CN102110508A CN102110508A CN 201010618730 CN201010618730A CN102110508A CN 102110508 A CN102110508 A CN 102110508A CN 201010618730 CN201010618730 CN 201010618730 CN 201010618730 A CN201010618730 A CN 201010618730A CN 102110508 A CN102110508 A CN 102110508A
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- 229910052799 carbon Inorganic materials 0.000 title claims abstract description 63
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title claims abstract description 59
- 239000000843 powder Substances 0.000 title claims abstract description 54
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 title claims abstract description 53
- 239000002131 composite material Substances 0.000 title claims abstract description 40
- 239000000696 magnetic material Substances 0.000 title claims abstract description 37
- 238000002360 preparation method Methods 0.000 title claims abstract description 28
- 229910052742 iron Inorganic materials 0.000 title abstract description 15
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 claims abstract description 50
- 238000001354 calcination Methods 0.000 claims abstract description 28
- 238000001723 curing Methods 0.000 claims abstract description 12
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- 238000000034 method Methods 0.000 claims abstract description 8
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 claims description 30
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 claims description 18
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 claims description 12
- 239000002245 particle Substances 0.000 claims description 10
- 238000000498 ball milling Methods 0.000 claims description 9
- 239000011247 coating layer Substances 0.000 claims description 8
- 239000002904 solvent Substances 0.000 claims description 8
- 239000012298 atmosphere Substances 0.000 claims description 7
- 229910001566 austenite Inorganic materials 0.000 claims description 7
- IJGRMHOSHXDMSA-UHFFFAOYSA-N nitrogen Substances N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 7
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 6
- 229910052786 argon Inorganic materials 0.000 claims description 6
- 238000001704 evaporation Methods 0.000 claims description 6
- 229910052757 nitrogen Inorganic materials 0.000 claims description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 5
- 239000007789 gas Substances 0.000 claims description 4
- 239000007788 liquid Substances 0.000 claims description 3
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 claims description 3
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- 229910000859 α-Fe Inorganic materials 0.000 description 9
- 238000006243 chemical reaction Methods 0.000 description 7
- 238000000227 grinding Methods 0.000 description 7
- UCNNJGDEJXIUCC-UHFFFAOYSA-L hydroxy(oxo)iron;iron Chemical compound [Fe].O[Fe]=O.O[Fe]=O UCNNJGDEJXIUCC-UHFFFAOYSA-L 0.000 description 7
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- 229920002521 macromolecule Polymers 0.000 description 5
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- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 3
- 229910004298 SiO 2 Inorganic materials 0.000 description 3
- 229910003481 amorphous carbon Inorganic materials 0.000 description 3
- 238000000975 co-precipitation Methods 0.000 description 3
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- 229910001416 lithium ion Inorganic materials 0.000 description 3
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- MAQAUGBCWORAAB-UHFFFAOYSA-N [C+4].[O-2].[Fe+2].[O-2].[O-2] Chemical compound [C+4].[O-2].[Fe+2].[O-2].[O-2] MAQAUGBCWORAAB-UHFFFAOYSA-N 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 238000006065 biodegradation reaction Methods 0.000 description 1
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- 239000003990 capacitor Substances 0.000 description 1
- 229910002091 carbon monoxide Inorganic materials 0.000 description 1
- 239000007833 carbon precursor Substances 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 238000006555 catalytic reaction Methods 0.000 description 1
- 238000005234 chemical deposition Methods 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
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- 238000011031 large-scale manufacturing process Methods 0.000 description 1
- 238000002386 leaching Methods 0.000 description 1
- 239000011553 magnetic fluid Substances 0.000 description 1
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- 229910000314 transition metal oxide Inorganic materials 0.000 description 1
- -1 wherein Substances 0.000 description 1
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Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102623692A (zh) * | 2012-03-21 | 2012-08-01 | 新疆大学 | 一种四氧化三铁-碳复合锂电池负极材料的制备方法 |
CN103280577A (zh) * | 2013-05-17 | 2013-09-04 | 上海交通大学 | 磁性碳基铁氧化物复合材料及其制备方法 |
CN103623824A (zh) * | 2012-08-23 | 2014-03-12 | 华东师范大学 | 一种磁性铁碳复合材料及其制备方法和应用 |
CN104495945A (zh) * | 2014-12-08 | 2015-04-08 | 刘剑洪 | 一种碳包覆氧化亚铁的制备方法及碳包覆氧化亚铁 |
TWI485210B (zh) * | 2011-12-09 | 2015-05-21 | Ind Tech Res Inst | 具有導電性與鐵磁性之複合材料及其混成漿料 |
CN104882240A (zh) * | 2015-05-14 | 2015-09-02 | 江苏有能新能源有限公司 | 一种光伏逆变器用磁性材料及其制备方法 |
CN104891981A (zh) * | 2015-05-14 | 2015-09-09 | 江苏有能新能源有限公司 | 一种岸基变频电源专用磁性材料及其制备方法 |
CN109019552A (zh) * | 2018-07-17 | 2018-12-18 | 武汉大学 | 一种碱金属离子二次电池生物质炭负极材料及制备方法 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1386722A (zh) * | 2002-04-05 | 2002-12-25 | 北京化工大学 | 一种纳米金属粒子/炭复合材料的制备方法 |
US20090184281A1 (en) * | 1996-09-03 | 2009-07-23 | Tapesh Yadav | Method of forming non-stoichiometric nanoscale powder comprising temperature-processing of a stoichiometric metal compound. |
CN101640089A (zh) * | 2009-07-08 | 2010-02-03 | 复旦大学 | 超顺磁性无机纳米微球及其制备方法 |
CN101710512A (zh) * | 2009-11-20 | 2010-05-19 | 哈尔滨工程大学 | 石墨烯与碳包覆铁磁性纳米金属复合材料及其制备方法 |
CN101794652A (zh) * | 2010-03-10 | 2010-08-04 | 中国科学技术大学 | 碳包覆超顺磁性四氧化三铁胶体球的制备方法 |
CN101800125A (zh) * | 2010-03-17 | 2010-08-11 | 上海大学 | 碳包覆磁性Fe3O4纳米粒子的热解合成方法 |
-
2010
- 2010-12-31 CN CN201010618730XA patent/CN102110508B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20090184281A1 (en) * | 1996-09-03 | 2009-07-23 | Tapesh Yadav | Method of forming non-stoichiometric nanoscale powder comprising temperature-processing of a stoichiometric metal compound. |
CN1386722A (zh) * | 2002-04-05 | 2002-12-25 | 北京化工大学 | 一种纳米金属粒子/炭复合材料的制备方法 |
CN101640089A (zh) * | 2009-07-08 | 2010-02-03 | 复旦大学 | 超顺磁性无机纳米微球及其制备方法 |
CN101710512A (zh) * | 2009-11-20 | 2010-05-19 | 哈尔滨工程大学 | 石墨烯与碳包覆铁磁性纳米金属复合材料及其制备方法 |
CN101794652A (zh) * | 2010-03-10 | 2010-08-04 | 中国科学技术大学 | 碳包覆超顺磁性四氧化三铁胶体球的制备方法 |
CN101800125A (zh) * | 2010-03-17 | 2010-08-11 | 上海大学 | 碳包覆磁性Fe3O4纳米粒子的热解合成方法 |
Non-Patent Citations (1)
Title |
---|
《化学进展》 20061031 赵紫来 等 氧化铁磁性纳米粒子的制备、表面修饰及在分离和分析中的应用 1288-1297 第18卷, 第10期 2 * |
Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI485210B (zh) * | 2011-12-09 | 2015-05-21 | Ind Tech Res Inst | 具有導電性與鐵磁性之複合材料及其混成漿料 |
US9469743B2 (en) | 2011-12-09 | 2016-10-18 | Industrial Technology Research Institute | Composite material with conductive and ferromagnetic properties and hybrid slurry |
CN102623692A (zh) * | 2012-03-21 | 2012-08-01 | 新疆大学 | 一种四氧化三铁-碳复合锂电池负极材料的制备方法 |
CN102623692B (zh) * | 2012-03-21 | 2017-04-05 | 新疆大学 | 一种四氧化三铁‑碳复合锂电池负极材料的制备方法 |
CN103623824B (zh) * | 2012-08-23 | 2015-10-28 | 华东师范大学 | 一种磁性铁碳复合材料及其制备方法和应用 |
CN103623824A (zh) * | 2012-08-23 | 2014-03-12 | 华东师范大学 | 一种磁性铁碳复合材料及其制备方法和应用 |
CN103280577A (zh) * | 2013-05-17 | 2013-09-04 | 上海交通大学 | 磁性碳基铁氧化物复合材料及其制备方法 |
CN103280577B (zh) * | 2013-05-17 | 2015-08-19 | 上海交通大学 | 磁性碳基铁氧化物复合材料及其制备方法 |
CN104495945A (zh) * | 2014-12-08 | 2015-04-08 | 刘剑洪 | 一种碳包覆氧化亚铁的制备方法及碳包覆氧化亚铁 |
CN104891981A (zh) * | 2015-05-14 | 2015-09-09 | 江苏有能新能源有限公司 | 一种岸基变频电源专用磁性材料及其制备方法 |
CN104882240A (zh) * | 2015-05-14 | 2015-09-02 | 江苏有能新能源有限公司 | 一种光伏逆变器用磁性材料及其制备方法 |
CN109019552A (zh) * | 2018-07-17 | 2018-12-18 | 武汉大学 | 一种碱金属离子二次电池生物质炭负极材料及制备方法 |
CN109019552B (zh) * | 2018-07-17 | 2021-10-22 | 武汉大学 | 一种碱金属离子二次电池生物质炭负极材料及制备方法 |
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