WO2011126269A3 - 자성 클러스터 콜로이드의 제조방법 및 이에 의하여 제조된 자성 클러스터 콜로이드 - Google Patents

자성 클러스터 콜로이드의 제조방법 및 이에 의하여 제조된 자성 클러스터 콜로이드 Download PDF

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Publication number
WO2011126269A3
WO2011126269A3 PCT/KR2011/002369 KR2011002369W WO2011126269A3 WO 2011126269 A3 WO2011126269 A3 WO 2011126269A3 KR 2011002369 W KR2011002369 W KR 2011002369W WO 2011126269 A3 WO2011126269 A3 WO 2011126269A3
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WO
WIPO (PCT)
Prior art keywords
magnetic cluster
preparation
cluster colloid
prepared
magnetic
Prior art date
Application number
PCT/KR2011/002369
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English (en)
French (fr)
Other versions
WO2011126269A2 (ko
Inventor
이진규
차진명
Original Assignee
서울대학교산학협력단
주식회사 나노브릭
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.)
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Publication date
Application filed by 서울대학교산학협력단, 주식회사 나노브릭 filed Critical 서울대학교산학협력단
Priority to US13/639,855 priority Critical patent/US8840801B2/en
Publication of WO2011126269A2 publication Critical patent/WO2011126269A2/ko
Publication of WO2011126269A3 publication Critical patent/WO2011126269A3/ko

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J13/00—Colloid chemistry, e.g. the production of colloidal materials or their solutions, not otherwise provided for; Making microcapsules or microballoons
    • B01J13/0004—Preparation of sols
    • B01J13/0043—Preparation of sols containing elemental metal
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J13/00—Colloid chemistry, e.g. the production of colloidal materials or their solutions, not otherwise provided for; Making microcapsules or microballoons
    • B01J13/0004—Preparation of sols
    • B01J13/0047—Preparation of sols containing a metal oxide
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F1/00—Metallic powder; Treatment of metallic powder, e.g. to facilitate working or to improve properties
    • B22F1/05—Metallic powder characterised by the size or surface area of the particles
    • B22F1/054—Nanosized particles
    • B22F1/0545—Dispersions or suspensions of nanosized particles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F1/00—Metallic powder; Treatment of metallic powder, e.g. to facilitate working or to improve properties
    • B22F1/14—Treatment of metallic powder
    • B22F1/148—Agglomerating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F9/00—Making metallic powder or suspensions thereof
    • B22F9/16—Making metallic powder or suspensions thereof using chemical processes
    • B22F9/18—Making metallic powder or suspensions thereof using chemical processes with reduction of metal compounds
    • B22F9/24—Making metallic powder or suspensions thereof using chemical processes with reduction of metal compounds starting from liquid metal compounds, e.g. solutions
    • 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
    • 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
    • H01F1/01—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials
    • 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
    • H01F1/44—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of magnetic liquids, e.g. ferrofluids
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C2202/00—Physical properties
    • C22C2202/02—Magnetic
    • 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
    • H01F1/0009—Antiferromagnetic materials, i.e. materials exhibiting a Néel transition temperature
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S977/00—Nanotechnology
    • Y10S977/70—Nanostructure
    • Y10S977/773—Nanoparticle, i.e. structure having three dimensions of 100 nm or less

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Nanotechnology (AREA)
  • Organic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Power Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Composite Materials (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biomedical Technology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Molecular Biology (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Materials Engineering (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Compounds Of Iron (AREA)
  • Manufacture Of Metal Powder And Suspensions Thereof (AREA)
  • Soft Magnetic Materials (AREA)
  • Colloid Chemistry (AREA)

Abstract

본 발명은 자성 나노클러스터를 포함하는 콜로이드의 제조 방법 및 이에 의하여 제조된 자성 나노클러스터 콜로이드에 관한 것이다. 보다 구체적으로, 본 발명은 자성 선구물질 및 이종 금속 선구물질을 일정 비율로 포함하여 제조되는 자성 나노클러스터를 포함하는 콜로이드의 제조 방법 및 이에 의하여 제조되는 자성 나노클러스터를 포함하는 콜로이드에 관한 것이다.
PCT/KR2011/002369 2010-04-05 2011-04-05 자성 클러스터 콜로이드의 제조방법 및 이에 의하여 제조된 자성 클러스터 콜로이드 WO2011126269A2 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US13/639,855 US8840801B2 (en) 2010-04-05 2011-04-05 Preparation method of magnetic cluster colloid and magnetic cluster colloid prepared thereby

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2010-0031018 2010-04-05
KR1020100031018A KR101151147B1 (ko) 2010-04-05 2010-04-05 자성 클러스터 콜로이드의 제조방법 및 이에 의하여 제조된 자성 클러스터 콜로이드

Publications (2)

Publication Number Publication Date
WO2011126269A2 WO2011126269A2 (ko) 2011-10-13
WO2011126269A3 true WO2011126269A3 (ko) 2012-01-26

Family

ID=44763389

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2011/002369 WO2011126269A2 (ko) 2010-04-05 2011-04-05 자성 클러스터 콜로이드의 제조방법 및 이에 의하여 제조된 자성 클러스터 콜로이드

Country Status (3)

Country Link
US (1) US8840801B2 (ko)
KR (1) KR101151147B1 (ko)
WO (1) WO2011126269A2 (ko)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3351298B1 (en) * 2015-08-17 2022-04-13 Japan Science and Technology Agency Method for producing liquid nanocluster dispersion, and device for producing liquid nanocluster dispersion
KR101880908B1 (ko) 2015-10-31 2018-07-23 (주)나노브릭 컬러 나노 복합체 및 이의 제조방법
KR102465924B1 (ko) 2015-12-02 2022-11-14 주식회사 나노브릭 컬러 나노 복합체를 포함하는 에멀전, 젤리형 볼 및 구체
KR20180072014A (ko) 2016-12-20 2018-06-29 성균관대학교산학협력단 항체가 고정된 자성 나노입자 클러스터를 포함하는 진단용 소재 및 그의 제조방법
KR102266919B1 (ko) * 2019-04-26 2021-06-18 연세대학교 산학협력단 이종금속 원자가 도핑된 금 나노클러스터 자성체 및 이의 제조 방법
CN115537932B (zh) * 2022-09-28 2024-04-19 西北工业大学宁波研究院 一种高镉掺杂的核壳Au16Cd16(SR)20团簇及其制备方法

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61281023A (ja) * 1985-06-03 1986-12-11 Kashima Sekiyu Kk 強磁性酸化鉄微粒子の製造方法
KR20040048093A (ko) * 2002-12-02 2004-06-07 주식회사 포스코 입자 크기가 단일분포를 가지는 금속 산화물 나노입자의제조방법 및 이로부터 제조되는 금속 산화물 나노입자
JP2006188727A (ja) * 2005-01-05 2006-07-20 Sony Corp 金属磁性ナノ粒子群及びその製造方法
JP2008521747A (ja) * 2004-12-01 2008-06-26 エボニック デグサ ゲーエムベーハー 重合可能なモノマー及び／またはポリマー並びに、その中に分散した超常磁性粉末を含有する配合物
KR20090122845A (ko) * 2008-05-26 2009-12-01 한국과학기술연구원 자성 이온성 액체를 이용한 자성 고분자 복합입자 및 그제조방법

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004048230A1 (de) * 2004-10-04 2006-04-06 Institut für Neue Materialien Gemeinnützige GmbH Verfahren zur Herstellung von Nanopartikeln mit maßgeschneiderter Oberflächenchemie und entsprechenden Kolloiden

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61281023A (ja) * 1985-06-03 1986-12-11 Kashima Sekiyu Kk 強磁性酸化鉄微粒子の製造方法
KR20040048093A (ko) * 2002-12-02 2004-06-07 주식회사 포스코 입자 크기가 단일분포를 가지는 금속 산화물 나노입자의제조방법 및 이로부터 제조되는 금속 산화물 나노입자
JP2008521747A (ja) * 2004-12-01 2008-06-26 エボニック デグサ ゲーエムベーハー 重合可能なモノマー及び／またはポリマー並びに、その中に分散した超常磁性粉末を含有する配合物
JP2006188727A (ja) * 2005-01-05 2006-07-20 Sony Corp 金属磁性ナノ粒子群及びその製造方法
KR20090122845A (ko) * 2008-05-26 2009-12-01 한국과학기술연구원 자성 이온성 액체를 이용한 자성 고분자 복합입자 및 그제조방법

Also Published As

Publication number Publication date
US8840801B2 (en) 2014-09-23
WO2011126269A2 (ko) 2011-10-13
KR101151147B1 (ko) 2012-06-01
US20130099152A1 (en) 2013-04-25
KR20110111774A (ko) 2011-10-12

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