CN1568285B - 无须尺寸选择处理的金属、合金、金属氧化物和多金属氧化物的单分散高度结晶纳米粒子的合成法 - Google Patents
无须尺寸选择处理的金属、合金、金属氧化物和多金属氧化物的单分散高度结晶纳米粒子的合成法 Download PDFInfo
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- CN1568285B CN1568285B CN028201744A CN02820174A CN1568285B CN 1568285 B CN1568285 B CN 1568285B CN 028201744 A CN028201744 A CN 028201744A CN 02820174 A CN02820174 A CN 02820174A CN 1568285 B CN1568285 B CN 1568285B
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- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims description 4
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- DIOQZVSQGTUSAI-UHFFFAOYSA-N decane Chemical compound CCCCCCCCCC DIOQZVSQGTUSAI-UHFFFAOYSA-N 0.000 claims description 4
- 229960001760 dimethyl sulfoxide Drugs 0.000 claims description 4
- SNRUBQQJIBEYMU-UHFFFAOYSA-N dodecane Chemical compound CCCCCCCCCCCC SNRUBQQJIBEYMU-UHFFFAOYSA-N 0.000 claims description 4
- DCAYPVUWAIABOU-UHFFFAOYSA-N hexadecane Chemical compound CCCCCCCCCCCCCCCC DCAYPVUWAIABOU-UHFFFAOYSA-N 0.000 claims description 4
- 229930195733 hydrocarbon Natural products 0.000 claims description 4
- 150000002430 hydrocarbons Chemical class 0.000 claims description 4
- VCJMYUPGQJHHFU-UHFFFAOYSA-N iron(3+);trinitrate Chemical compound [Fe+3].[O-][N+]([O-])=O.[O-][N+]([O-])=O.[O-][N+]([O-])=O VCJMYUPGQJHHFU-UHFFFAOYSA-N 0.000 claims description 4
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- CIOAGBVUUVVLOB-UHFFFAOYSA-N strontium atom Chemical compound [Sr] CIOAGBVUUVVLOB-UHFFFAOYSA-N 0.000 claims description 4
- UBXAKNTVXQMEAG-UHFFFAOYSA-L strontium sulfate Chemical compound [Sr+2].[O-]S([O-])(=O)=O UBXAKNTVXQMEAG-UHFFFAOYSA-L 0.000 claims description 4
- BGHCVCJVXZWKCC-UHFFFAOYSA-N tetradecane Chemical compound CCCCCCCCCCCCCC BGHCVCJVXZWKCC-UHFFFAOYSA-N 0.000 claims description 4
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- 238000004519 manufacturing process Methods 0.000 claims description 3
- JKDRQYIYVJVOPF-FDGPNNRMSA-L palladium(ii) acetylacetonate Chemical compound [Pd+2].C\C([O-])=C\C(C)=O.C\C([O-])=C\C(C)=O JKDRQYIYVJVOPF-FDGPNNRMSA-L 0.000 claims description 3
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- 239000011734 sodium Substances 0.000 claims description 3
- 229910052726 zirconium Inorganic materials 0.000 claims description 3
- QGLWBTPVKHMVHM-KTKRTIGZSA-N (z)-octadec-9-en-1-amine Chemical compound CCCCCCCC\C=C/CCCCCCCCN QGLWBTPVKHMVHM-KTKRTIGZSA-N 0.000 claims description 2
- DURPTKYDGMDSBL-UHFFFAOYSA-N 1-butoxybutane Chemical compound CCCCOCCCC DURPTKYDGMDSBL-UHFFFAOYSA-N 0.000 claims description 2
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- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 claims description 2
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- 125000000218 acetic acid group Chemical group C(C)(=O)* 0.000 claims description 2
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- HYRVTHFPMWHAEG-SUKNRPLKSA-L barium(2+);(z)-4-oxopent-2-en-2-olate;hydrate Chemical compound O.[Ba+2].C\C([O-])=C\C(C)=O.C\C([O-])=C\C(C)=O HYRVTHFPMWHAEG-SUKNRPLKSA-L 0.000 claims description 2
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- UFMZWBIQTDUYBN-UHFFFAOYSA-N cobalt dinitrate Chemical compound [Co+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O UFMZWBIQTDUYBN-UHFFFAOYSA-N 0.000 claims description 2
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- BAUYGSIQEAFULO-UHFFFAOYSA-L iron(2+) sulfate (anhydrous) Chemical compound [Fe+2].[O-]S([O-])(=O)=O BAUYGSIQEAFULO-UHFFFAOYSA-L 0.000 claims description 2
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Classifications
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- 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
- H01F1/009—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 bidimensional, e.g. nanoscale period nanomagnet arrays
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- B22F1/00—Metallic powder; Treatment of metallic powder, e.g. to facilitate working or to improve properties
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- B22F9/30—Making metallic powder or suspensions thereof using chemical processes with decomposition of metal compounds, e.g. by pyrolysis
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- B—PERFORMING OPERATIONS; TRANSPORTING
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- G11B5/68—Record carriers characterised by the selection of the material comprising one or more layers of magnetisable material homogeneously mixed with a bonding agent
- G11B5/70—Record carriers characterised by the selection of the material comprising one or more layers of magnetisable material homogeneously mixed with a bonding agent on a base layer
- G11B5/706—Record carriers characterised by the selection of the material comprising one or more layers of magnetisable material homogeneously mixed with a bonding agent on a base layer characterised by the composition of the magnetic material
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- 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
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- C01P2004/00—Particle morphology
- C01P2004/01—Particle morphology depicted by an image
- C01P2004/04—Particle morphology depicted by an image obtained by TEM, STEM, STM or AFM
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- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2004/00—Particle morphology
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- 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
- C01P2004/51—Particles with a specific particle size distribution
- C01P2004/52—Particles with a specific particle size distribution highly monodisperse size distribution
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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
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- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Nanotechnology (AREA)
- Inorganic Chemistry (AREA)
- Organic Chemistry (AREA)
- Crystallography & Structural Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
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- Physics & Mathematics (AREA)
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- Manufacturing & Machinery (AREA)
- Manufacture Of Metal Powder And Suspensions Thereof (AREA)
- Compounds Of Iron (AREA)
- Powder Metallurgy (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
- Manufacturing Of Magnetic Record Carriers (AREA)
- Oxygen, Ozone, And Oxides In General (AREA)
- Magnetic Record Carriers (AREA)
Abstract
Description
Claims (23)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR63077/2001 | 2001-10-12 | ||
KR1020010063077A KR100867281B1 (ko) | 2001-10-12 | 2001-10-12 | 크기분리 과정 없이 균일하고 결정성이 우수한 금속,합금, 금속 산화물, 및 복합금속 산화물 나노입자를제조하는 방법 |
PCT/KR2002/000101 WO2003031323A1 (en) | 2001-10-12 | 2002-01-22 | Synthesis of mono-disperse and highly-crystalline nano-particles of metals, alloys, metal oxides, and multi-metallic oxides without a size-selection process |
Publications (2)
Publication Number | Publication Date |
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CN1568285A CN1568285A (zh) | 2005-01-19 |
CN1568285B true CN1568285B (zh) | 2010-04-28 |
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CN028201744A Expired - Fee Related CN1568285B (zh) | 2001-10-12 | 2002-01-22 | 无须尺寸选择处理的金属、合金、金属氧化物和多金属氧化物的单分散高度结晶纳米粒子的合成法 |
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US (1) | US7407527B2 (zh) |
EP (2) | EP1441977B1 (zh) |
JP (2) | JP4290006B2 (zh) |
KR (1) | KR100867281B1 (zh) |
CN (1) | CN1568285B (zh) |
AT (1) | ATE439203T1 (zh) |
DE (1) | DE60233341D1 (zh) |
ES (1) | ES2331232T3 (zh) |
WO (1) | WO2003031323A1 (zh) |
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KR100476557B1 (ko) * | 2002-04-24 | 2005-03-17 | 삼성전기주식회사 | 나노크기의 금속입자 형성방법 및 이를 이용한 전도층형성방법 |
US20040022937A1 (en) * | 2002-07-31 | 2004-02-05 | General Electric Company | Method of making crystalline nanoparticles |
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WO2005023923A2 (en) * | 2003-09-04 | 2005-03-17 | Nanosys, Inc. | Methods of processing nanocrystals, and compositions, devices and systems including same |
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US7531149B2 (en) * | 2003-10-14 | 2009-05-12 | The Board Of Trustees Of The University Of Arkansas | Synthetic control of metal oxide nanocrystal sizes and shapes |
WO2005060610A2 (en) * | 2003-12-11 | 2005-07-07 | The Trustees Of Columbia University In The City Ofnew York | Nano-sized particles, processes of making, compositions and uses thereof |
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KR100604975B1 (ko) * | 2004-11-10 | 2006-07-28 | 학교법인연세대학교 | 자성 또는 금속 산화물 나노입자의 제조방법 |
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EP2127788A2 (en) | 2009-12-02 |
ES2331232T3 (es) | 2009-12-28 |
KR100867281B1 (ko) | 2008-11-06 |
DE60233341D1 (de) | 2009-09-24 |
EP1441977A4 (en) | 2007-03-14 |
WO2003031323A1 (en) | 2003-04-17 |
EP2127788B1 (en) | 2014-11-19 |
US20040247503A1 (en) | 2004-12-09 |
CN1568285A (zh) | 2005-01-19 |
ATE439203T1 (de) | 2009-08-15 |
EP1441977B1 (en) | 2009-08-12 |
KR20030030728A (ko) | 2003-04-18 |
JP4792050B2 (ja) | 2011-10-12 |
JP2005504888A (ja) | 2005-02-17 |
JP4290006B2 (ja) | 2009-07-01 |
US7407527B2 (en) | 2008-08-05 |
EP1441977A1 (en) | 2004-08-04 |
EP2127788A3 (en) | 2010-03-17 |
JP2008169110A (ja) | 2008-07-24 |
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