CN101767836A - 四氧化三铁磁性纳米微球的制备方法 - Google Patents
四氧化三铁磁性纳米微球的制备方法 Download PDFInfo
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- CN101767836A CN101767836A CN200810236541A CN200810236541A CN101767836A CN 101767836 A CN101767836 A CN 101767836A CN 200810236541 A CN200810236541 A CN 200810236541A CN 200810236541 A CN200810236541 A CN 200810236541A CN 101767836 A CN101767836 A CN 101767836A
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- Prior art keywords
- ferroferric oxide
- oxide magnetic
- iron salt
- magnetic nanospheres
- trivalent iron
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F1/00—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties
- H01F1/0036—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties showing low dimensional magnetism, i.e. spin rearrangements due to a restriction of dimensions, e.g. showing giant magnetoresistivity
- H01F1/0045—Zero dimensional, e.g. nanoparticles, soft nanoparticles for medical/biological use
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B82—NANOTECHNOLOGY
- B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
- B82Y25/00—Nanomagnetism, e.g. magnetoimpedance, anisotropic magnetoresistance, giant magnetoresistance or tunneling magnetoresistance
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B82—NANOTECHNOLOGY
- B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
- B82Y30/00—Nanotechnology for materials or surface science, e.g. nanocomposites
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- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G49/00—Compounds of iron
- C01G49/02—Oxides; Hydroxides
- C01G49/08—Ferroso-ferric oxide (Fe3O4)
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- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2004/00—Particle morphology
- C01P2004/30—Particle morphology extending in three dimensions
- C01P2004/32—Spheres
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- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2004/00—Particle morphology
- C01P2004/60—Particles characterised by their size
- C01P2004/64—Nanometer sized, i.e. from 1-100 nanometer
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2006/00—Physical properties of inorganic compounds
- C01P2006/42—Magnetic properties
Abstract
Description
Claims (3)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN200810236541A CN101767836A (zh) | 2008-12-31 | 2008-12-31 | 四氧化三铁磁性纳米微球的制备方法 |
PCT/CN2008/002148 WO2010075639A1 (zh) | 2008-12-31 | 2008-12-31 | 四氧化三铁磁性纳米微球的制备方法 |
US13/142,167 US8409544B2 (en) | 2008-12-31 | 2008-12-31 | Preparation method of ferroferric oxide magnetic nanospheres |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN200810236541A CN101767836A (zh) | 2008-12-31 | 2008-12-31 | 四氧化三铁磁性纳米微球的制备方法 |
Publications (1)
Publication Number | Publication Date |
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CN101767836A true CN101767836A (zh) | 2010-07-07 |
Family
ID=42309747
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN200810236541A Pending CN101767836A (zh) | 2008-12-31 | 2008-12-31 | 四氧化三铁磁性纳米微球的制备方法 |
Country Status (3)
Country | Link |
---|---|
US (1) | US8409544B2 (zh) |
CN (1) | CN101767836A (zh) |
WO (1) | WO2010075639A1 (zh) |
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102502877A (zh) * | 2011-10-18 | 2012-06-20 | 南开大学 | 一种简单合成多孔四氧化三铁磁性微球的方法 |
CN103708564A (zh) * | 2014-01-03 | 2014-04-09 | 南昌航空大学 | 一种溶剂热制备纳米四氧化三铁粉体的方法 |
CN105198005A (zh) * | 2015-09-10 | 2015-12-30 | 中国人民解放军军械工程学院 | 一种多孔花状结构四氧化三铁吸波材料的制备方法 |
CN105948135A (zh) * | 2016-05-03 | 2016-09-21 | 上海交通大学 | 一种单分散多孔磁性亚微球及其制备方法 |
CN105948137A (zh) * | 2016-04-05 | 2016-09-21 | 青岛科技大学 | 一种多孔Fe3O4多级微米结构的制备方法 |
CN111268742A (zh) * | 2020-02-12 | 2020-06-12 | 西安工程大学 | 一种四氧化三铁量子点的制备方法 |
CN112090431A (zh) * | 2020-09-11 | 2020-12-18 | 浙江理工大学 | 一种γ-Fe2O3@MoS2磁性复合材料及其制备方法 |
CN112090430A (zh) * | 2020-09-11 | 2020-12-18 | 浙江理工大学 | 一种Fe3O4@MoS2磁性复合结构及其制备方法 |
CN112142115A (zh) * | 2019-06-27 | 2020-12-29 | 南京中科拜尔医学技术有限公司 | 一种具有超顺磁性微米级磁珠的制备方法 |
CN112340780A (zh) * | 2020-11-23 | 2021-02-09 | 安徽师范大学 | 单分散超顺磁Fe3O4纳米超粒子及制备方法 |
CN113577298A (zh) * | 2021-07-28 | 2021-11-02 | 苏州市美霖达生物科技有限公司 | 应用于减少表柔比星副作用的磁性纳米载体材料制备方法 |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1397612B1 (it) * | 2009-12-15 | 2013-01-18 | Colorobbia Italia Spa | Magnetite in forma nanoparticellare |
TWI591670B (zh) * | 2012-07-26 | 2017-07-11 | 財團法人工業技術研究院 | 電解質混合物、及用此電解質混合物之電解電容器、及其合成共軛高分子用之氧化劑混合物 |
CN103663571A (zh) * | 2013-12-24 | 2014-03-26 | 武汉理工大学 | 超顺磁性四氧化三铁亚微米空心微球的制备方法 |
CN103769599A (zh) * | 2014-01-06 | 2014-05-07 | 沈阳化工大学 | 一种分散纳米铁颗粒的制备方法 |
CN104030363B (zh) * | 2014-02-17 | 2016-05-25 | 瑞安市浙工大技术转移中心 | 一种四氧化三铁纳米粒子的制备方法 |
CN104163456B (zh) * | 2014-07-17 | 2015-12-30 | 福建省感创精密机械有限公司 | 一种单分散水溶性四氧化三铁纳米颗粒 |
CN104163457B (zh) * | 2014-07-17 | 2015-12-09 | 福建省感创精密机械有限公司 | 一种单分散水溶性四氧化三铁纳米颗粒的制备方法 |
CN111136280B (zh) * | 2020-02-29 | 2022-10-18 | 中原工学院 | 一种花状Fe/Fe3C/Fe3O4复合吸波材料及其制备方法 |
CN112174217B (zh) * | 2020-09-27 | 2021-11-16 | 山东大学 | 碳包覆磁性四氧化三铁空心球材料及其制备方法与应用 |
CN112516956A (zh) * | 2020-11-12 | 2021-03-19 | 蚌埠学院 | 一种磁性复合纳米材料的制备方法及其应用 |
CN112619591B (zh) * | 2020-12-07 | 2023-01-13 | 江门谦信化工发展有限公司 | 一种磁性复合吸附材料的制备方法及其应用 |
CN115818726A (zh) * | 2022-11-17 | 2023-03-21 | 安徽理工大学 | Fe3O4纳米粒子@煤气化细灰残碳复合材料、制备及应用 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100395852C (zh) * | 2004-11-12 | 2008-06-18 | 清华大学 | 一种合成单分散铁酸盐纳米磁珠的方法 |
CN1986427B (zh) * | 2005-12-21 | 2010-04-14 | 中国科学院化学研究所 | 铁的氧化物纳米材料、制备方法及其在水处理中的使用 |
JP2008110889A (ja) * | 2006-10-30 | 2008-05-15 | Hitachi Maxell Ltd | 酸化鉄粒子の製造方法 |
CN101323466A (zh) * | 2008-06-24 | 2008-12-17 | 杭州师范大学 | 纳米四氧化三铁的制备方法 |
CN101759882B (zh) | 2008-12-25 | 2012-02-29 | 陕西北美基因股份有限公司 | 交联葡聚糖磁性复合微粒及其制备方法及其使用 |
US20120121717A1 (en) | 2008-12-30 | 2012-05-17 | Xi'an Goldmag Nanobiotech Co. Ltd | DRUG-LOADED POLYSACCHARIDE-COATED GOLDMAG PARTICLES (DPGPs) AND ITS SYNTHESIS METHOD |
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2008
- 2008-12-31 WO PCT/CN2008/002148 patent/WO2010075639A1/zh active Application Filing
- 2008-12-31 US US13/142,167 patent/US8409544B2/en active Active
- 2008-12-31 CN CN200810236541A patent/CN101767836A/zh active Pending
Cited By (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102502877A (zh) * | 2011-10-18 | 2012-06-20 | 南开大学 | 一种简单合成多孔四氧化三铁磁性微球的方法 |
CN102502877B (zh) * | 2011-10-18 | 2014-06-25 | 南开大学 | 一种简单合成多孔四氧化三铁磁性微球的方法 |
CN103708564A (zh) * | 2014-01-03 | 2014-04-09 | 南昌航空大学 | 一种溶剂热制备纳米四氧化三铁粉体的方法 |
CN103708564B (zh) * | 2014-01-03 | 2015-06-24 | 南昌航空大学 | 一种溶剂热制备纳米四氧化三铁粉体的方法 |
CN105198005A (zh) * | 2015-09-10 | 2015-12-30 | 中国人民解放军军械工程学院 | 一种多孔花状结构四氧化三铁吸波材料的制备方法 |
CN105948137A (zh) * | 2016-04-05 | 2016-09-21 | 青岛科技大学 | 一种多孔Fe3O4多级微米结构的制备方法 |
CN105948135A (zh) * | 2016-05-03 | 2016-09-21 | 上海交通大学 | 一种单分散多孔磁性亚微球及其制备方法 |
CN105948135B (zh) * | 2016-05-03 | 2018-06-29 | 上海交通大学 | 一种单分散多孔磁性亚微球及其制备方法 |
CN112142115A (zh) * | 2019-06-27 | 2020-12-29 | 南京中科拜尔医学技术有限公司 | 一种具有超顺磁性微米级磁珠的制备方法 |
CN111268742A (zh) * | 2020-02-12 | 2020-06-12 | 西安工程大学 | 一种四氧化三铁量子点的制备方法 |
CN112090431A (zh) * | 2020-09-11 | 2020-12-18 | 浙江理工大学 | 一种γ-Fe2O3@MoS2磁性复合材料及其制备方法 |
CN112090430A (zh) * | 2020-09-11 | 2020-12-18 | 浙江理工大学 | 一种Fe3O4@MoS2磁性复合结构及其制备方法 |
CN112340780A (zh) * | 2020-11-23 | 2021-02-09 | 安徽师范大学 | 单分散超顺磁Fe3O4纳米超粒子及制备方法 |
CN113577298A (zh) * | 2021-07-28 | 2021-11-02 | 苏州市美霖达生物科技有限公司 | 应用于减少表柔比星副作用的磁性纳米载体材料制备方法 |
Also Published As
Publication number | Publication date |
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US20110318261A1 (en) | 2011-12-29 |
WO2010075639A1 (zh) | 2010-07-08 |
US8409544B2 (en) | 2013-04-02 |
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Owner name: XI AN GOLDMAG NANOBIOTECH CO., LTD. Free format text: FORMER OWNER: SHAANXI BAIMEI GENE CO., LTD. Effective date: 20130718 |
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Address after: 710069 No. 386, 229 Taibai Road, Shaanxi, Xi'an, China Applicant after: SHAANXI LIFEGEN Co.,Ltd. Address before: 710069 No. 386, 229 Taibai Road, Shaanxi, Xi'an, China Applicant before: Shaanxi North American Gene Co.,Ltd. |
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Free format text: CORRECT: APPLICANT; FROM: SHAANXI LIFEGEN CO., LTD. TO: SHAANXI BAIMEI GENE CO., LTD. Free format text: CORRECT: ADDRESS; FROM: 710069 XI AN, SHAANXI PROVINCE TO: 710077 XI AN, SHAANXI PROVINCE |
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Effective date of registration: 20130718 Address after: 710077, Shaanxi, Xi'an hi tech Zone, No. 85, No. 4, No. 2, modern enterprise center, 3 east side, 10402A Applicant after: XI'AN GOLDMAG NANOBIOTECH Co.,Ltd. Address before: 710069 No. 386, 229 Taibai Road, Shaanxi, Xi'an, China Applicant before: SHAANXI LIFEGEN Co.,Ltd. |
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Application publication date: 20100707 |