CN100354233C - 制备结晶纳米颗粒的方法 - Google Patents

制备结晶纳米颗粒的方法 Download PDF

Info

Publication number
CN100354233C
CN100354233C CNB031522270A CN03152227A CN100354233C CN 100354233 C CN100354233 C CN 100354233C CN B031522270 A CNB031522270 A CN B031522270A CN 03152227 A CN03152227 A CN 03152227A CN 100354233 C CN100354233 C CN 100354233C
Authority
CN
China
Prior art keywords
surfactant
oxidizing agent
compound
organic
temperature
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CNB031522270A
Other languages
English (en)
Chinese (zh)
Other versions
CN1475460A (zh
Inventor
P·J·小博尼塔特布斯
H·Y·阿卡
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
General Electric Co
Original Assignee
General Electric Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by General Electric Co filed Critical General Electric Co
Publication of CN1475460A publication Critical patent/CN1475460A/zh
Application granted granted Critical
Publication of CN100354233C publication Critical patent/CN100354233C/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Images

Classifications

    • 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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G49/00—Compounds of iron
    • C01G49/0018—Mixed oxides or hydroxides
    • C01G49/0072—Mixed oxides or hydroxides containing manganese
    • 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
    • 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
    • C01G49/06—Ferric oxide [Fe2O3]
    • 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]
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK  ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
    • C09C1/00—Treatment of specific inorganic materials other than fibrous fillers; Preparation of carbon black
    • C09C1/22—Compounds of iron
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK  ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
    • C09C1/00—Treatment of specific inorganic materials other than fibrous fillers; Preparation of carbon black
    • C09C1/22—Compounds of iron
    • C09C1/24—Oxides of iron
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK  ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
    • C09C3/00—Treatment in general of inorganic materials, other than fibrous fillers, to enhance their pigmenting or filling properties
    • C09C3/08—Treatment with low-molecular-weight non-polymer organic compounds
    • 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
    • H01F1/0054—Coated nanoparticles, e.g. nanoparticles coated with organic surfactant
    • 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
    • H01F1/0063—Zero dimensional, e.g. nanoparticles, soft nanoparticles for medical/biological use in a non-magnetic matrix, e.g. granular solids
    • 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
    • H01F1/01—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials
    • H01F1/03—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity
    • H01F1/12—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials
    • H01F1/34—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials non-metallic substances, e.g. ferrites
    • H01F1/36—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials non-metallic substances, e.g. ferrites in the form of particles
    • H01F1/37—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials non-metallic substances, e.g. ferrites in the form of particles in a bonding agent
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2002/00—Crystal-structural characteristics
    • C01P2002/30—Three-dimensional structures
    • C01P2002/32—Three-dimensional structures spinel-type (AB2O4)
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2002/00—Crystal-structural characteristics
    • C01P2002/70—Crystal-structural characteristics defined by measured X-ray, neutron or electron diffraction data
    • C01P2002/72—Crystal-structural characteristics defined by measured X-ray, neutron or electron diffraction data by d-values or two theta-values, e.g. as X-ray diagram
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • 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
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Nanotechnology (AREA)
  • Inorganic Chemistry (AREA)
  • Power Engineering (AREA)
  • Biomedical Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Composite Materials (AREA)
  • Dispersion Chemistry (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Materials Engineering (AREA)
  • Compounds Of Iron (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Paints Or Removers (AREA)
CNB031522270A 2002-07-31 2003-07-31 制备结晶纳米颗粒的方法 Expired - Fee Related CN100354233C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/208945 2002-07-31
US10/208,945 US20040022937A1 (en) 2002-07-31 2002-07-31 Method of making crystalline nanoparticles

Publications (2)

Publication Number Publication Date
CN1475460A CN1475460A (zh) 2004-02-18
CN100354233C true CN100354233C (zh) 2007-12-12

Family

ID=27804773

Family Applications (1)

Application Number Title Priority Date Filing Date
CNB031522270A Expired - Fee Related CN100354233C (zh) 2002-07-31 2003-07-31 制备结晶纳米颗粒的方法

Country Status (5)

Country Link
US (2) US20040022937A1 (enExample)
EP (1) EP1394223A1 (enExample)
JP (1) JP2004067508A (enExample)
CN (1) CN100354233C (enExample)
NO (1) NO20033408D0 (enExample)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050214190A1 (en) * 2004-03-25 2005-09-29 Seoul National University Method of synthesizing nanorods by reaction of metal-surfactant complexes injected using a syringe pump
EP1765162A4 (en) * 2004-05-18 2008-10-01 Gen Electric CONTRASTING AGENTS FOR MAGNETIC RESONANCE TOMOGRAPHY
KR100604975B1 (ko) * 2004-11-10 2006-07-28 학교법인연세대학교 자성 또는 금속 산화물 나노입자의 제조방법
US20090218538A1 (en) * 2005-06-03 2009-09-03 Rutgers, The State University Nano-scale self assembly in spinels induced by Jahn-Teller distortion
US8414746B2 (en) * 2005-07-28 2013-04-09 Florida State University Research Foundation, Inc. Nanoparticle synthesis and associated methods
JP4591700B2 (ja) * 2005-10-27 2010-12-01 戸田工業株式会社 スピネル型フェリ磁性微粒子粉末及びその製造方法
US20070140974A1 (en) * 2005-12-15 2007-06-21 General Electric Company Targeted nanoparticles for magnetic resonance imaging
CZ301149B6 (cs) * 2006-06-21 2009-11-18 VOP-026 Šternberk, s. p. Detoxikacní a dekontaminacní suspense pro nenasákavé povrchy materiálu
GB0622074D0 (en) * 2006-11-06 2006-12-13 Howmedica Osteonics Corp Method of synthesising a nano metic composite and for use thereof in a method for producing a ceramic component
EP2387787B1 (en) * 2008-12-19 2018-09-12 Ferronova Pty Ltd Magnetic nanoparticles
WO2011100023A1 (en) 2010-02-10 2011-08-18 Qd Vision, Inc. Semiconductor nanocrystals and methods of preparation
WO2012099653A2 (en) 2010-12-08 2012-07-26 Qd Vision, Inc. Semiconductor nanocrystals and methods of preparation
WO2013028253A1 (en) 2011-08-19 2013-02-28 Qd Vision, Inc. Semiconductor nanocrystals and methods
WO2013090601A2 (en) 2011-12-16 2013-06-20 Massachusetts Institute Of Technology Compact nanoparticles for biological applications
WO2017147266A1 (en) * 2016-02-23 2017-08-31 The University Of Florida Research Foundation, Inc. Magnetic nanoparticles and methods of making magnetic nanoparticles
SE2150715A1 (en) * 2021-04-23 2022-10-24 Aurena Laboratories Holding Ab Transition metal oxide adducts for regulated generation of reactive oxygen species

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1323046A (zh) * 2001-06-07 2001-11-21 东南大学 锰锌铁氧体复合的二氧化钛纳米磁性材料及制备方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2723238A (en) * 1952-08-19 1955-11-08 Rca Corp Manganese zinc ferrospinel compositions, including copper oxide
JP2565856B2 (ja) * 1986-12-26 1996-12-18 ティーディーケイ株式会社 磁性流体の製造方法
US5180512A (en) * 1990-04-12 1993-01-19 National Research Institute For Metals Method of manufacturing fine-particle colloid or magnetic fluid
AUPR113700A0 (en) * 2000-10-31 2000-11-23 Australian Nuclear Science & Technology Organisation Transition metal oxide compositions
KR100867281B1 (ko) * 2001-10-12 2008-11-06 재단법인서울대학교산학협력재단 크기분리 과정 없이 균일하고 결정성이 우수한 금속,합금, 금속 산화물, 및 복합금속 산화물 나노입자를제조하는 방법

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1323046A (zh) * 2001-06-07 2001-11-21 东南大学 锰锌铁氧体复合的二氧化钛纳米磁性材料及制备方法

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
表面修饰Ag_2S纳米微粒的热稳定性能及摩擦学行为研究 润滑与密封，2002年，05期陶小军，吴志申，周静芳.润滑与密封，第5期 2002 *
表面修饰二氧化钛纳米粒子的结构表征及形成机理 邹玲，乌学东，陈海刚.物理化学学报，第4期 2001 *

Also Published As

Publication number Publication date
JP2004067508A (ja) 2004-03-04
US20040022937A1 (en) 2004-02-05
NO20033408D0 (no) 2003-07-30
US20060088659A1 (en) 2006-04-27
EP1394223A1 (en) 2004-03-03
CN1475460A (zh) 2004-02-18

Similar Documents

Publication Publication Date Title
CN100402468C (zh) 含有无机核心的纳米颗粒
US7410625B2 (en) Process of making metal containing iron oxide and iron sulfide based nanoparticle materials
JP4729045B2 (ja) 磁性または金属酸化物ナノ粒子の製造方法
US20060088659A1 (en) Method of making crystalline nanoparticles
Majidi et al. Current methods for synthesis of magnetic nanoparticles
US9330821B2 (en) Magnetic nanoparticles
Davar et al. Thermal decomposition route for synthesis of Mn3O4 nanoparticles in presence of a novel precursor
JP2008081399A (ja) 複合機能磁性体コア−半導体シェルナノ粒子及びその製造方法
JP4485442B2 (ja) 均一な粒度を有する親水性金属酸化物ナノ粒子及びその製造方法
Imran Din et al. Recent developments in the synthesis and stability of metal ferrite nanoparticles
Oliveira et al. Ionic liquids as recycling solvents for the synthesis of magnetic nanoparticles
Russo et al. Ultrafine magnetite nanopowder: Synthesis, characterization, and preliminary use as filler of polymethylmethacrylate nanocomposites
DE10261406A1 (de) Verfahren zur Herstellung oberflächenbeschichteter nanoskaliger Teilchen und von Suspensionen, die diese enthalten
WO2006090151A1 (en) Process of forming a nanocrystalline metal alloy
JP3149886B2 (ja) 球形を呈したマグネタイト粒子粉末の製造法
JP2743028B2 (ja) 酸化鉄超常磁性体微粒子粉末及びその製造法
JP2005310856A (ja) 磁気記録媒体用磁性粉末
JP3314788B2 (ja) 粒状マグネタイト粒子粉末及びその製造法
JPS63143202A (ja) 磁性鉄粉の製造方法
KR20050090197A (ko) 리간드 직접 바인딩 나노크기 마그네타이트 및 그유도체와 이들을 제조하기 위한 2단계 변형방법

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
C19 Lapse of patent right due to non-payment of the annual fee
CF01 Termination of patent right due to non-payment of annual fee