WO2008114866A1 - Particule métallique fine, procédé de production de celle-ci, dispersion de particules métalliques fines et procédé de production de celle-ci - Google Patents

Particule métallique fine, procédé de production de celle-ci, dispersion de particules métalliques fines et procédé de production de celle-ci Download PDF

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Publication number
WO2008114866A1
WO2008114866A1 PCT/JP2008/055276 JP2008055276W WO2008114866A1 WO 2008114866 A1 WO2008114866 A1 WO 2008114866A1 JP 2008055276 W JP2008055276 W JP 2008055276W WO 2008114866 A1 WO2008114866 A1 WO 2008114866A1
Authority
WO
WIPO (PCT)
Prior art keywords
producing
fine metal
same
dispersion
metal particles
Prior art date
Application number
PCT/JP2008/055276
Other languages
English (en)
Japanese (ja)
Inventor
Yasushi Kumashiro
Kazunori Yamamoto
Shunya Yokozawa
Yoshinori Ejiri
Youichi Machii
Masashi Wada
Eitaro Yasuda
Takafumi Iwamoto
Shigeyuki Kimura
Osamu Kajita
Ayu Onishi
Mitsuo Kawasaki
Original Assignee
Hitachi Chemical Co., Ltd.
Fukuda Metal Foil & Powder Co., Ltd.
Kyoto University
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 Hitachi Chemical Co., Ltd., Fukuda Metal Foil & Powder Co., Ltd., Kyoto University filed Critical Hitachi Chemical Co., Ltd.
Priority to JP2009505259A priority Critical patent/JP5571375B2/ja
Publication of WO2008114866A1 publication Critical patent/WO2008114866A1/fr

Links

Classifications

    • 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
    • B22F9/30—Making metallic powder or suspensions thereof using chemical processes with decomposition of metal compounds, e.g. by pyrolysis
    • 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
    • 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
    • B22F1/05—Metallic powder characterised by the size or surface area of the particles
    • B22F1/054—Nanosized particles
    • B22F1/056—Submicron particles having a size above 100 nm up to 300 nm
    • 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
    • B22F1/16—Metallic particles coated with a non-metal
    • 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
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G3/00—Compounds of copper
    • C01G3/02—Oxides; Hydroxides
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B1/00—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors
    • H01B1/20—Conductive material dispersed in non-conductive organic material
    • H01B1/22—Conductive material dispersed in non-conductive organic material the conductive material comprising metals or alloys
    • 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
    • B22F2999/00—Aspects linked to processes or compositions used in powder metallurgy
    • 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
    • C01P2004/60—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
    • C01P2004/00—Particle morphology
    • C01P2004/80—Particles consisting of a mixture of two or more inorganic phases

Abstract

L'invention concerne un procédé de production de particules métalliques fines nanométriques qui sont dispersées dans un solvant organique sans utiliser de tensioactif, etc. et un procédé de production de la dispersion. Le procédé de production des particules métalliques fines ou d'une dispersion de celles-ci comprend les étapes consistant à : disperser un composé métallique dans un solvant organique non réducteur, et irradier ensuite le composé métallique dans ce solvant organique à l'aide de lumière laser en agitant la dispersion. Ces particules métalliques fines comportent chacune une structure cœur-enveloppe dans laquelle le cœur est un métal et l'enveloppe est un oxyde métallique.
PCT/JP2008/055276 2007-03-22 2008-03-21 Particule métallique fine, procédé de production de celle-ci, dispersion de particules métalliques fines et procédé de production de celle-ci WO2008114866A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2009505259A JP5571375B2 (ja) 2007-03-22 2008-03-21 金属微粒子及びその製造方法、並びに金属微粒子分散液及びその製造方法

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007-075471 2007-03-22
JP2007075471 2007-03-22

Publications (1)

Publication Number Publication Date
WO2008114866A1 true WO2008114866A1 (fr) 2008-09-25

Family

ID=39765966

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/055276 WO2008114866A1 (fr) 2007-03-22 2008-03-21 Particule métallique fine, procédé de production de celle-ci, dispersion de particules métalliques fines et procédé de production de celle-ci

Country Status (3)

Country Link
JP (1) JP5571375B2 (fr)
TW (1) TWI499466B (fr)
WO (1) WO2008114866A1 (fr)

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010097808A (ja) * 2008-10-16 2010-04-30 Hitachi Chem Co Ltd 低粘度分散液、これを用いた銅ナノ粒子配線及び複合材料
JP2010209366A (ja) * 2009-03-06 2010-09-24 Dic Corp 金属ナノ粒子の製造方法
WO2011013542A1 (fr) * 2009-07-30 2011-02-03 国立大学法人京都大学 Nanoparticules métalliques, dispersion les contenant et procédé de production de ces particules
JP2011074485A (ja) * 2009-09-04 2011-04-14 National Institute Of Advanced Industrial Science & Technology 球状ナノ粒子の製造方法及び同製造方法によって得られた球状ナノ粒子
JP2013129903A (ja) * 2011-11-21 2013-07-04 Toyota Central R&D Labs Inc 無機ナノ粒子の製造方法及び無機ナノ粒子分散液
JP5360595B2 (ja) * 2007-07-31 2013-12-04 日立金属株式会社 Ｃｕ系配線膜
WO2014041956A1 (fr) * 2012-09-14 2014-03-20 富士フイルム株式会社 Procédé de fabrication de couche conductrice et carte de circuits imprimés
JP2014514451A (ja) * 2011-04-12 2014-06-19 コリア アトミック エナジー リサーチ インスティチュート 酸化安定性に優れたコアシェル構造の金属ナノ粒子の製造方法
JP2015011900A (ja) * 2013-06-28 2015-01-19 古河電気工業株式会社 導電性ペースト、及びその製造方法
WO2019078100A1 (fr) * 2017-10-16 2019-04-25 国立大学法人山形大学 Procédé de production d'un composite comprenant un métal revêtu de microparticules solides
JP2020528105A (ja) * 2017-06-05 2020-09-17 ナノ−ディメンション テクノロジーズ，リミテッド 金属の幾何学的に離散したナノ粒子組成物の凝集体およびその形成方法

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5088761B1 (ja) * 2011-11-14 2012-12-05 石原薬品株式会社 銅微粒子分散液、導電膜形成方法及び回路基板

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004259464A (ja) * 2003-02-24 2004-09-16 Mitsubishi Paper Mills Ltd 銅／アミン組成物
WO2006030605A1 (fr) * 2004-09-15 2006-03-23 Kyoto University Microparticule métallique et son procédé de fabrication

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3979344B2 (ja) * 2003-05-27 2007-09-19 住友金属鉱山株式会社 ニッケル粉末の分散水溶液と分散有機溶剤、それらの製造方法及びそれらを用いた導電ペースト
JP4879473B2 (ja) * 2004-10-25 2012-02-22 三井金属鉱業株式会社 フレーク銅粉及びフレーク銅粉の製造方法並びにフレーク銅粉を含む導電性スラリー
JP2006316311A (ja) * 2005-05-12 2006-11-24 Institute Of Physical & Chemical Research 金属錯イオンの光還元方法
JP2008000654A (ja) * 2006-06-21 2008-01-10 3R Corp 粒径２００ｎｍ以下のナノ粒子の製造方法
JP5047706B2 (ja) * 2006-06-30 2012-10-10 エヌ・イーケムキャット株式会社 金属ナノ粒子の製造方法

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004259464A (ja) * 2003-02-24 2004-09-16 Mitsubishi Paper Mills Ltd 銅／アミン組成物
WO2006030605A1 (fr) * 2004-09-15 2006-03-23 Kyoto University Microparticule métallique et son procédé de fabrication

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5360595B2 (ja) * 2007-07-31 2013-12-04 日立金属株式会社 Ｃｕ系配線膜
JP2010097808A (ja) * 2008-10-16 2010-04-30 Hitachi Chem Co Ltd 低粘度分散液、これを用いた銅ナノ粒子配線及び複合材料
JP2010209366A (ja) * 2009-03-06 2010-09-24 Dic Corp 金属ナノ粒子の製造方法
WO2011013542A1 (fr) * 2009-07-30 2011-02-03 国立大学法人京都大学 Nanoparticules métalliques, dispersion les contenant et procédé de production de ces particules
CN102470441A (zh) * 2009-07-30 2012-05-23 国立大学法人京都大学 金属类纳米颗粒、含有该金属类纳米颗粒的分散液及其制造方法
JP5119362B2 (ja) * 2009-07-30 2013-01-16 国立大学法人京都大学 金属系ナノ粒子とそれを含んだ分散液及びその製造方法
JP2011074485A (ja) * 2009-09-04 2011-04-14 National Institute Of Advanced Industrial Science & Technology 球状ナノ粒子の製造方法及び同製造方法によって得られた球状ナノ粒子
JP2015063756A (ja) * 2009-09-04 2015-04-09 独立行政法人産業技術総合研究所 球状ナノ粒子の製造方法及び同製造方法によって得られた球状ナノ粒子
JP2014514451A (ja) * 2011-04-12 2014-06-19 コリア アトミック エナジー リサーチ インスティチュート 酸化安定性に優れたコアシェル構造の金属ナノ粒子の製造方法
JP2013129903A (ja) * 2011-11-21 2013-07-04 Toyota Central R&D Labs Inc 無機ナノ粒子の製造方法及び無機ナノ粒子分散液
WO2014041956A1 (fr) * 2012-09-14 2014-03-20 富士フイルム株式会社 Procédé de fabrication de couche conductrice et carte de circuits imprimés
JP2015011900A (ja) * 2013-06-28 2015-01-19 古河電気工業株式会社 導電性ペースト、及びその製造方法
JP2020528105A (ja) * 2017-06-05 2020-09-17 ナノ−ディメンション テクノロジーズ，リミテッド 金属の幾何学的に離散したナノ粒子組成物の凝集体およびその形成方法
WO2019078100A1 (fr) * 2017-10-16 2019-04-25 国立大学法人山形大学 Procédé de production d'un composite comprenant un métal revêtu de microparticules solides
JPWO2019078100A1 (ja) * 2017-10-16 2020-12-17 国立大学法人山形大学 固体微粒子で被覆された金属を含む複合体の製造方法

Also Published As

Publication number Publication date
TWI499466B (zh) 2015-09-11
JPWO2008114866A1 (ja) 2010-07-08
JP5571375B2 (ja) 2014-08-13
TW200902191A (en) 2009-01-16

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