IL247528B - Nanometric formulations of copper - Google Patents

Nanometric formulations of copper

Info

Publication number
IL247528B
IL247528B IL247528A IL24752816A IL247528B IL 247528 B IL247528 B IL 247528B IL 247528 A IL247528 A IL 247528A IL 24752816 A IL24752816 A IL 24752816A IL 247528 B IL247528 B IL 247528B
Authority
IL
Israel
Prior art keywords
formulation
particulate matter
dispersion
dispersant
copper particles
Prior art date
Application number
IL247528A
Other languages
English (en)
Hebrew (he)
Other versions
IL247528A0 (en
Inventor
De La Vega Fernando
Melamed Semyon
Original Assignee
P V Nano Cell Ltd
De La Vega Fernando
Melamed Semyon
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 P V Nano Cell Ltd, De La Vega Fernando, Melamed Semyon filed Critical P V Nano Cell Ltd
Publication of IL247528A0 publication Critical patent/IL247528A0/en
Publication of IL247528B publication Critical patent/IL247528B/en

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
    • 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
    • B22F1/10—Metallic powder containing lubricating or binding agents; Metallic powder containing organic material
    • B22F1/102—Metallic powder coated with organic material
    • 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
    • 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
    • B82B—NANOSTRUCTURES FORMED BY MANIPULATION OF INDIVIDUAL ATOMS, MOLECULES, OR LIMITED COLLECTIONS OF ATOMS OR MOLECULES AS DISCRETE UNITS; MANUFACTURE OR TREATMENT THEREOF
    • B82B1/00—Nanostructures formed by manipulation of individual atoms or molecules, or limited collections of atoms or molecules as discrete units
    • C—CHEMISTRY; METALLURGY
    • C30—CRYSTAL GROWTH
    • C30B—SINGLE-CRYSTAL GROWTH; UNIDIRECTIONAL SOLIDIFICATION OF EUTECTIC MATERIAL OR UNIDIRECTIONAL DEMIXING OF EUTECTOID MATERIAL; REFINING BY ZONE-MELTING OF MATERIAL; PRODUCTION OF A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; SINGLE CRYSTALS OR HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; AFTER-TREATMENT OF SINGLE CRYSTALS OR A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; APPARATUS THEREFOR
    • C30B29/00—Single crystals or homogeneous polycrystalline material with defined structure characterised by the material or by their shape
    • C30B29/02—Elements
    • C—CHEMISTRY; METALLURGY
    • C30—CRYSTAL GROWTH
    • C30B—SINGLE-CRYSTAL GROWTH; UNIDIRECTIONAL SOLIDIFICATION OF EUTECTIC MATERIAL OR UNIDIRECTIONAL DEMIXING OF EUTECTOID MATERIAL; REFINING BY ZONE-MELTING OF MATERIAL; PRODUCTION OF A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; SINGLE CRYSTALS OR HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; AFTER-TREATMENT OF SINGLE CRYSTALS OR A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; APPARATUS THEREFOR
    • C30B29/00—Single crystals or homogeneous polycrystalline material with defined structure characterised by the material or by their shape
    • C30B29/60—Single crystals or homogeneous polycrystalline material with defined structure characterised by the material or by their shape characterised by shape
    • C—CHEMISTRY; METALLURGY
    • C30—CRYSTAL GROWTH
    • C30B—SINGLE-CRYSTAL GROWTH; UNIDIRECTIONAL SOLIDIFICATION OF EUTECTIC MATERIAL OR UNIDIRECTIONAL DEMIXING OF EUTECTOID MATERIAL; REFINING BY ZONE-MELTING OF MATERIAL; PRODUCTION OF A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; SINGLE CRYSTALS OR HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; AFTER-TREATMENT OF SINGLE CRYSTALS OR A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; APPARATUS THEREFOR
    • C30B7/00—Single-crystal growth from solutions using solvents which are liquid at normal temperature, e.g. aqueous solutions
    • C30B7/14—Single-crystal growth from solutions using solvents which are liquid at normal temperature, e.g. aqueous solutions the crystallising materials being formed by chemical reactions in the solution
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K1/00—Printed circuits
    • H05K1/02—Details
    • H05K1/09—Use of materials for the conductive, e.g. metallic pattern
    • H05K1/092—Dispersed materials, e.g. conductive pastes or inks
    • H05K1/097—Inks comprising nanoparticles and specially adapted for being sintered at low temperature

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Nanotechnology (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Manufacture Of Metal Powder And Suspensions Thereof (AREA)
  • Powder Metallurgy (AREA)
IL247528A 2014-03-03 2015-03-03 Nanometric formulations of copper IL247528B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB1403731.1A GB201403731D0 (en) 2014-03-03 2014-03-03 Nanometric copper formulations
PCT/IB2015/051536 WO2015132719A1 (en) 2014-03-03 2015-03-03 Nanometric copper formulations

Publications (2)

Publication Number Publication Date
IL247528A0 IL247528A0 (en) 2016-11-30
IL247528B true IL247528B (en) 2022-09-01

Family

ID=50490712

Family Applications (1)

Application Number Title Priority Date Filing Date
IL247528A IL247528B (en) 2014-03-03 2015-03-03 Nanometric formulations of copper

Country Status (10)

Country Link
US (3) US10166602B2 (enExample)
EP (1) EP3113897B1 (enExample)
JP (1) JP2017514988A (enExample)
KR (1) KR20160128370A (enExample)
CN (1) CN106102970A (enExample)
BR (1) BR112016020056B1 (enExample)
GB (1) GB201403731D0 (enExample)
IL (1) IL247528B (enExample)
RU (1) RU2730285C2 (enExample)
WO (1) WO2015132719A1 (enExample)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106029261A (zh) * 2014-02-27 2016-10-12 学校法人关西大学 铜纳米粒子及其制造方法、铜纳米粒子分散液、铜纳米油墨、铜纳米粒子的保存方法和铜纳米粒子的烧结方法
GB201403731D0 (en) * 2014-03-03 2014-04-16 P V Nano Cell Ltd Nanometric copper formulations
CN107405691B (zh) * 2015-03-05 2020-06-02 国立大学法人大阪大学 铜颗粒制造方法、铜颗粒和铜膏
US11177512B2 (en) 2016-12-15 2021-11-16 Honda Motor Co., Ltd. Barium-doped composite electrode materials for fluoride-ion electrochemical cells
US11251420B2 (en) 2016-12-15 2022-02-15 Honda Motor Co., Ltd. Composite electrode materials for fluoride-ion electrochemical cells
US12136735B2 (en) 2018-12-05 2024-11-05 Honda Motor Co., Ltd. Electroactive materials modified with molecular thin film shell
US11581582B2 (en) 2015-08-04 2023-02-14 Honda Motor Co., Ltd. Liquid-type room-temperature fluoride ion batteries
CL2015003794A1 (es) * 2015-12-30 2016-07-29 Univ Chile Método de obtención de nano partículas de cobre y uso de dichas partículas
EP3287499B1 (en) 2016-08-26 2021-04-07 Agfa-Gevaert Nv A metallic nanoparticle dispersion
EP3636051A4 (en) * 2017-06-05 2020-12-30 Nano-Dimension Technologies, Ltd. FLAKES OF METALLIC, GEOMETRICALLY DISCRETE NANOPARTICLE, COMPOSITIONS AND METHOD OF MANUFACTURING THEREOF
US20190125211A1 (en) * 2017-10-31 2019-05-02 NGageIT Digital Health, Inc. Portable devices and methods for detecting and identifying compounds in breath
JP7276140B2 (ja) * 2017-11-14 2023-05-18 株式会社レゾナック 組成物、導体及びその製造方法、並びに構造体
WO2019188149A1 (ja) * 2018-03-29 2019-10-03 東邦チタニウム株式会社 金属粉体の製造方法
JP7458996B2 (ja) * 2018-05-25 2024-04-01 本田技研工業株式会社 フッ化物イオン電気化学セル用バリウムドープ複合電極材料
WO2021193144A1 (ja) 2020-03-27 2021-09-30 三井金属鉱業株式会社 接合用組成物の製造方法
CN112658245B (zh) * 2020-12-07 2022-08-16 河南科技大学 一种铜纳米颗粒及其制备方法
JP7589564B2 (ja) * 2021-01-22 2024-11-26 三菱マテリアル株式会社 接合用シート
CN114054746B (zh) * 2021-10-14 2022-08-16 华南理工大学 粒径呈纳米至微米三峰分布铜粉末及其一次性合成方法与应用
JP2024012999A (ja) * 2022-07-19 2024-01-31 三菱マテリアル株式会社 銅粒子および銅粒子の製造方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003342605A (ja) * 2002-05-21 2003-12-03 Akio Komatsu 超微粒子、超微粒子結晶膜及び超微粒子結晶の製造方法
US20120100303A1 (en) * 2010-10-26 2012-04-26 Korea Institute Of Science And Technology Carbon nanofiber including copper particles, nanoparticles, dispersed solution and preparation methods thereof
US20130270490A1 (en) * 2010-12-06 2013-10-17 P.V. Nano Cell Ltd. Stable dispersions of monocrystalline nanometric silver particles

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7683098B2 (en) * 1996-09-03 2010-03-23 Ppg Industries Ohio, Inc. Manufacturing methods for nanomaterial dispersions and products thereof
US20050097987A1 (en) * 1998-02-24 2005-05-12 Cabot Corporation Coated copper-containing powders, methods and apparatus for producing such powders, and copper-containing devices fabricated from same
JP4732645B2 (ja) * 1999-06-15 2011-07-27 丸山 稔 金属複合超微粒子の製造方法
US6887297B2 (en) * 2002-11-08 2005-05-03 Wayne State University Copper nanocrystals and methods of producing same
KR100809982B1 (ko) * 2006-09-21 2008-03-06 삼성전기주식회사 마이크로파를 이용한 구리 나노입자 제조방법
CA2728987C (en) * 2008-05-16 2018-12-04 Verutek Technologies, Inc. Green synthesis of nanometals using plant extracts and use thereof
WO2010035258A2 (en) * 2008-09-25 2010-04-01 Nanoready Ltd. Discrete metallic copper nanoparticles
JP5727766B2 (ja) * 2009-12-10 2015-06-03 理想科学工業株式会社 導電性エマルジョンインク及びそれを用いた導電性薄膜の形成方法
US20110218304A1 (en) * 2010-03-03 2011-09-08 Tecona Technologies, Inc. Low cost and high yield method of making large quantity and homogenous metal nanoparticles and controlling their solubility
TWI520990B (zh) * 2011-01-26 2016-02-11 丸善石油化學股份有限公司 Metal nano particle composite and its manufacturing method
KR101963801B1 (ko) * 2011-03-29 2019-08-01 한국과학기술연구원 전도성 잉크 조성물, 이의 제조 방법 및 이를 이용한 전도성 박막 제조 방법
AU2012279250A1 (en) * 2011-07-01 2014-01-16 President And Fellows Of Harvard College Method for forming nanoparticles having predetermined shapes
US20130230717A1 (en) * 2011-09-02 2013-09-05 Washington University In St. Louis Copper nanostructures and methods for their preparation
JP2014224276A (ja) * 2011-09-08 2014-12-04 学校法人 関西大学 分散安定性の高い銅ナノ粒子の製造方法
CN106029261A (zh) * 2014-02-27 2016-10-12 学校法人关西大学 铜纳米粒子及其制造方法、铜纳米粒子分散液、铜纳米油墨、铜纳米粒子的保存方法和铜纳米粒子的烧结方法
GB201403731D0 (en) * 2014-03-03 2014-04-16 P V Nano Cell Ltd Nanometric copper formulations
CN106413951B (zh) * 2014-05-30 2019-05-03 韩国化学研究院 金属纳米颗粒及其制备方法
US12297476B2 (en) * 2020-08-17 2025-05-13 Saint Joseph's University Metallic nanoparticles and methods of making and using the same

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003342605A (ja) * 2002-05-21 2003-12-03 Akio Komatsu 超微粒子、超微粒子結晶膜及び超微粒子結晶の製造方法
US20120100303A1 (en) * 2010-10-26 2012-04-26 Korea Institute Of Science And Technology Carbon nanofiber including copper particles, nanoparticles, dispersed solution and preparation methods thereof
US20130270490A1 (en) * 2010-12-06 2013-10-17 P.V. Nano Cell Ltd. Stable dispersions of monocrystalline nanometric silver particles

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
BENAVENTE, E. ET AL., FABRICATION OF COPPER NANOPARTICLES: ADVANCES IN SYNTHESIS, MORPHOLOGY CONTROL, AND CHEMICAL STABILITY, 1 June 2013 (2013-06-01) *

Also Published As

Publication number Publication date
EP3113897A4 (en) 2017-11-08
US11590567B2 (en) 2023-02-28
JP2017514988A (ja) 2017-06-08
GB201403731D0 (en) 2014-04-16
EP3113897A1 (en) 2017-01-11
WO2015132719A1 (en) 2015-09-11
BR112016020056B1 (pt) 2021-06-08
CN106102970A (zh) 2016-11-09
US20230191486A1 (en) 2023-06-22
KR20160128370A (ko) 2016-11-07
IL247528A0 (en) 2016-11-30
RU2730285C2 (ru) 2020-08-21
EP3113897B1 (en) 2019-10-09
US20190291180A1 (en) 2019-09-26
US10166602B2 (en) 2019-01-01
RU2016137018A (ru) 2018-03-20
RU2016137018A3 (enExample) 2018-11-06
US12599965B2 (en) 2026-04-14
US20160368048A1 (en) 2016-12-22

Similar Documents

Publication Publication Date Title
US12599965B2 (en) Nanometric copper formulations
US11958116B2 (en) Stable dispersions of monocrystalline nanometric silver particles
EP2178797B1 (en) Spherical assembly particle composition of cuprous oxide and preparation method thereof
WO2023150922A1 (en) Entropy stabilised oxide
Liu et al. Fabrication of PAN/Ag/ZnO microporous membrane and examination of visible light photocatalytic performance
Zhou et al. Low-temperature sintering behavior (≤ 400° C) of micro-sized silver particles decorated by silver nanoparticles through surface iodination
JP6363138B2 (ja) 単結晶ナノ銀粒子の安定な分散系
Chung et al. A new etching process for zinc oxide with etching rate and crystal plane control: experiment, calculation, and membrane application
Shiba et al. Mesoporous silica coated silica–titania spherical particles: from impregnation to core–shell formation
EP3774642A1 (en) Process for the production of protected oxidizable metal particles and correlated products
CN120390731A (zh) 用于制造含水浆料的方法和用于由其制造粉末状氢氧化物的方法
TW202005913A (zh) 氧化鈰－氧化鋯系複合氧化物分散液之製造方法
JP7517615B2 (ja) 金属インク、金属インクの製造方法、及び金属層の製造方法
KR20250129067A (ko) 수산화물을 포함하는 분말 물질 및 이의 제조 방법
CN119301074A (zh) 正电极活性材料以及用于制造正电极活性材料的方法
KR20140106376A (ko) Pva를 이용한 용액합성법에 의한 나노 산화물 분산강화 합금 분말의 제조방법
JP2019127409A (ja) 金属酸化物多孔体、金属酸化物多孔体の製造方法