AU2001295023A1 - Nanocrystalline intermetallic powders made by laser evaporation - Google Patents

Nanocrystalline intermetallic powders made by laser evaporation

Info

Publication number
AU2001295023A1
AU2001295023A1 AU2001295023A AU9502301A AU2001295023A1 AU 2001295023 A1 AU2001295023 A1 AU 2001295023A1 AU 2001295023 A AU2001295023 A AU 2001295023A AU 9502301 A AU9502301 A AU 9502301A AU 2001295023 A1 AU2001295023 A1 AU 2001295023A1
Authority
AU
Australia
Prior art keywords
laser evaporation
powders made
intermetallic powders
nanocrystalline
nanocrystalline intermetallic
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.)
Abandoned
Application number
AU2001295023A
Inventor
Seetharama C. Deevi
M.S. El Shall
Yezdi B. Pithawalla
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.)
Chrysalis Technologies Inc
Original Assignee
Chrysalis Technologies Inc
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 Chrysalis Technologies Inc filed Critical Chrysalis Technologies Inc
Publication of AU2001295023A1 publication Critical patent/AU2001295023A1/en
Abandoned legal-status Critical Current

Links

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
    • 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
    • B22F9/02—Making metallic powder or suspensions thereof using physical processes
    • B22F9/12—Making metallic powder or suspensions thereof using physical processes starting from gaseous material
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B13/00—Oxygen; Ozone; Oxides or hydroxides in general
    • C01B13/14—Methods for preparing oxides or hydroxides in general
    • C01B13/20—Methods for preparing oxides or hydroxides in general by oxidation of elements in the gaseous state; by oxidation or hydrolysis of compounds in the gaseous state
    • 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
    • C30B23/00—Single-crystal growth by condensing evaporated or sublimed materials
    • C30B23/002—Controlling or regulating
    • 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
    • C30B29/605—Products containing multiple oriented crystallites, e.g. columnar crystallites
    • 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
    • B22F2998/00—Supplementary information concerning processes or compositions relating to 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
    • C01P2002/01—Crystal-structural characteristics depicted by a TEM-image
    • 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
    • C01P2004/03—Particle morphology depicted by an image obtained by SEM
    • 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
    • C01P2004/60—Particles characterised by their size
    • C01P2004/64—Nanometer sized, i.e. from 1-100 nanometer
    • 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
    • Y10S977/84—Manufacture, treatment, or detection of nanostructure
    • Y10S977/901—Manufacture, treatment, or detection of nanostructure having step or means utilizing electromagnetic property, e.g. optical, x-ray, electron beamm
AU2001295023A 2000-09-13 2001-09-06 Nanocrystalline intermetallic powders made by laser evaporation Abandoned AU2001295023A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09660962 2000-09-13
US09/660,962 US6368406B1 (en) 2000-09-13 2000-09-13 Nanocrystalline intermetallic powders made by laser evaporation
PCT/US2001/042002 WO2002022918A1 (en) 2000-09-13 2001-09-06 Nanocrystalline intermetallic powders made by laser evaporation

Publications (1)

Publication Number Publication Date
AU2001295023A1 true AU2001295023A1 (en) 2002-03-26

Family

ID=24651627

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001295023A Abandoned AU2001295023A1 (en) 2000-09-13 2001-09-06 Nanocrystalline intermetallic powders made by laser evaporation

Country Status (3)

Country Link
US (1) US6368406B1 (en)
AU (1) AU2001295023A1 (en)
WO (1) WO2002022918A1 (en)

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JP4069999B2 (en) * 2001-03-13 2008-04-02 独立行政法人理化学研究所 Nano-coated molecular material
US6848163B2 (en) * 2001-08-31 2005-02-01 The Boeing Company Nanophase composite duct assembly
US7442227B2 (en) * 2001-10-09 2008-10-28 Washington Unniversity Tightly agglomerated non-oxide particles and method for producing the same
US7169489B2 (en) * 2002-03-15 2007-01-30 Fuelsell Technologies, Inc. Hydrogen storage, distribution, and recovery system
US20040065171A1 (en) * 2002-10-02 2004-04-08 Hearley Andrew K. Soild-state hydrogen storage systems
US7004993B2 (en) 2003-06-13 2006-02-28 Philip Morris Usa Inc. Nanoscale particles of iron aluminide and iron aluminum carbide by the reduction of iron salts
US8030833B2 (en) * 2003-09-19 2011-10-04 The Board Of Trustees Of The University Of Illinois Electron emission device incorporating free standing monocrystalline nanowires
US7344753B2 (en) * 2003-09-19 2008-03-18 The Board Of Trustees Of The University Of Illinois Nanostructures including a metal
US7416583B2 (en) * 2003-10-17 2008-08-26 General Electric Company Appliance having a container including a nanostructured material for hydrogen storage
US20060032510A1 (en) * 2003-10-27 2006-02-16 Philip Morris Usa Inc. In situ synthesis of composite nanoscale particles
US8006703B2 (en) * 2003-10-27 2011-08-30 Philip Morris Usa Inc. In situ synthesis of composite nanoscale particles
US7478637B2 (en) * 2004-11-09 2009-01-20 Philip Morris Usa Inc. Continuous process for surface modification of cigarette filter materials
US20060102175A1 (en) * 2004-11-18 2006-05-18 Nelson Stephen G Inhaler
JP4822737B2 (en) * 2005-04-22 2011-11-24 ミヤチテクノス株式会社 Laser welding method and laser welding apparatus
US8771846B2 (en) 2005-05-27 2014-07-08 Philip Morris Usa Inc. Intermetallic magnetically readable medium
US7186958B1 (en) * 2005-09-01 2007-03-06 Zhao Wei, Llc Inhaler
US8291853B2 (en) * 2009-05-18 2012-10-23 Boris Gilman Apparatus for forming a flexible nanostructured material for photovoltaic panels
US8143149B2 (en) * 2009-05-18 2012-03-27 Boris Gilman Method of forming a flexible nanostructured material for photovoltaic panels
US8673120B2 (en) * 2011-01-04 2014-03-18 Jefferson Science Associates, Llc Efficient boron nitride nanotube formation via combined laser-gas flow levitation
JP6403358B2 (en) * 2014-08-07 2018-10-10 学校法人沖縄科学技術大学院大学学園 Stable soft magnetic nanoparticles and method for producing the same
CN106835124B (en) * 2017-03-06 2017-10-31 唐山市兆寰冶金装备制造有限公司 A kind of toughened and strengthened technique of roller surface intermetallic compound recombination laser
ES2689393B2 (en) * 2017-05-12 2019-05-24 Univ Vigo METHOD FOR THE SYNTHESIS OF NANOPARTICLES, COLLECTION AND GENERATION OF COATINGS ASSISTED BY LASER AND ELECTRIC FIELDS OF HIGH INTENSITY
US11131032B2 (en) * 2017-05-26 2021-09-28 The Board Of Trustees Of The University Of Arkansas Metal alloy core-shell nanoparticles and related methods
CN113458404A (en) * 2021-07-06 2021-10-01 上海科技大学 Alloy nanoparticles, preparation method and application thereof

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EP0151490B1 (en) 1984-02-09 1991-01-16 Toyota Jidosha Kabushiki Kaisha Process for producing ultra-fine ceramic particles
US5425922A (en) 1991-12-27 1995-06-20 Vicor Company Of Japan, Ltd. Apparatus for manufacturing microcrystal particles and manufacturing method for the microcrystal particles
FR2719768B1 (en) 1994-05-10 1996-06-14 Oreal Use of extracts of filamentous bacteria as cosmetic agents against skin aging.
US5472749A (en) 1994-10-27 1995-12-05 Northwestern University Graphite encapsulated nanophase particles produced by a tungsten arc method
US5580655A (en) 1995-03-03 1996-12-03 Dow Corning Corporation Silica nanoparticles
US5728195A (en) 1995-03-10 1998-03-17 The United States Of America As Represented By The Department Of Energy Method for producing nanocrystalline multicomponent and multiphase materials
US5695617A (en) 1995-11-22 1997-12-09 Dow Corning Corporation Silicon nanoparticles
US5851507A (en) 1996-09-03 1998-12-22 Nanomaterials Research Corporation Integrated thermal process for the continuous synthesis of nanoscale powders
US5891548A (en) 1996-10-03 1999-04-06 Dow Corning Corporation Encapsulated silica nanoparticles
US5770022A (en) 1997-06-05 1998-06-23 Dow Corning Corporation Method of making silica nanoparticles
US5879715A (en) 1997-09-02 1999-03-09 Ceramem Corporation Process and system for production of inorganic nanoparticles
US5938979A (en) 1997-10-31 1999-08-17 Nanogram Corporation Electromagnetic shielding
US5958329A (en) 1997-11-06 1999-09-28 United States Enrichment Corporation Method and apparatus for producing nanoparticles at a high rate

Also Published As

Publication number Publication date
US6368406B1 (en) 2002-04-09
WO2002022918A1 (en) 2002-03-21

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