AU610519B2 - Laser assisted fiber growth - Google Patents

Laser assisted fiber growth Download PDF

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Publication number
AU610519B2
AU610519B2 AU78539/87A AU7853987A AU610519B2 AU 610519 B2 AU610519 B2 AU 610519B2 AU 78539/87 A AU78539/87 A AU 78539/87A AU 7853987 A AU7853987 A AU 7853987A AU 610519 B2 AU610519 B2 AU 610519B2
Authority
AU
Australia
Prior art keywords
fiber
growth
substrate
laser
fibers
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.)
Ceased
Application number
AU78539/87A
Other languages
English (en)
Other versions
AU7853987A (en
Inventor
Paul C. Nordine
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.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours and 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 EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Publication of AU7853987A publication Critical patent/AU7853987A/en
Application granted granted Critical
Publication of AU610519B2 publication Critical patent/AU610519B2/en
Anticipated expiration legal-status Critical
Ceased 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
    • 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
    • C30B25/00—Single-crystal growth by chemical reaction of reactive gases, e.g. chemical vapour-deposition growth
    • C30B25/005—Growth of whiskers or needles
    • 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
    • C30B29/02—Elements
    • C30B29/06—Silicon
    • 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
    • C30B29/10—Inorganic compounds or compositions
    • C30B29/36—Carbides
    • 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
    • C30B29/10—Inorganic compounds or compositions
    • C30B29/38—Nitrides
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F9/00—Artificial filaments or the like of other substances; Manufacture thereof; Apparatus specially adapted for the manufacture of carbon filaments
    • D01F9/08—Artificial filaments or the like of other substances; Manufacture thereof; Apparatus specially adapted for the manufacture of carbon filaments of inorganic material
    • D01F9/12—Carbon filaments; Apparatus specially adapted for the manufacture thereof
    • D01F9/127—Carbon filaments; Apparatus specially adapted for the manufacture thereof by thermal decomposition of hydrocarbon gases or vapours or other carbon-containing compounds in the form of gas or vapour, e.g. carbon monoxide, alcohols
    • D01F9/1271—Alkanes or cycloalkanes
    • D01F9/1272—Methane
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F9/00—Artificial filaments or the like of other substances; Manufacture thereof; Apparatus specially adapted for the manufacture of carbon filaments
    • D01F9/08—Artificial filaments or the like of other substances; Manufacture thereof; Apparatus specially adapted for the manufacture of carbon filaments of inorganic material
    • D01F9/12—Carbon filaments; Apparatus specially adapted for the manufacture thereof
    • D01F9/127—Carbon filaments; Apparatus specially adapted for the manufacture thereof by thermal decomposition of hydrocarbon gases or vapours or other carbon-containing compounds in the form of gas or vapour, e.g. carbon monoxide, alcohols
    • D01F9/1273—Alkenes, alkynes
    • D01F9/1275—Acetylene

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Textile Engineering (AREA)
  • Nanotechnology (AREA)
  • Composite Materials (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Inorganic Fibers (AREA)
  • Laser Surgery Devices (AREA)
AU78539/87A 1986-08-18 1987-08-12 Laser assisted fiber growth Ceased AU610519B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US89771086A 1986-08-18 1986-08-18
US897710 1986-08-18

Publications (2)

Publication Number Publication Date
AU7853987A AU7853987A (en) 1988-03-08
AU610519B2 true AU610519B2 (en) 1991-05-23

Family

ID=25408297

Family Applications (1)

Application Number Title Priority Date Filing Date
AU78539/87A Ceased AU610519B2 (en) 1986-08-18 1987-08-12 Laser assisted fiber growth

Country Status (7)

Country Link
EP (1) EP0318506A4 (ja)
JP (1) JPH02500758A (ja)
AU (1) AU610519B2 (ja)
BR (1) BR8707778A (ja)
CA (1) CA1283262C (ja)
IL (1) IL83528A (ja)
WO (1) WO1988001204A1 (ja)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0130608D0 (en) * 2001-12-21 2002-02-06 Psimedica Ltd Medical fibres and fabrics
JP3972095B2 (ja) * 2002-12-18 2007-09-05 独立行政法人産業技術総合研究所 単結晶ホウ素ナノベルトの製造方法
US10047015B2 (en) 2012-01-20 2018-08-14 Free Form Fibers, Llc High strength ceramic fibers and methods of fabrication
CA2952471A1 (en) * 2014-06-23 2015-12-30 Free Form Fibers, Llc An additive manufacturing technology for the fabrication and characterization of nuclear reactor fuel
WO2016028693A1 (en) * 2014-08-18 2016-02-25 Dynetics, Inc. Method and apparatus for fabricating fibers and microstructures from disparate molar mass precursors
US10167555B2 (en) * 2014-08-18 2019-01-01 Dynetics, Inc. Method and apparatus for fabricating fibers and microstructures from disparate molar mass precursors
US20160237595A1 (en) * 2014-08-18 2016-08-18 Dynetics, Inc. High-Strength Refractory Fibrous Materials
US11499230B2 (en) 2014-08-18 2022-11-15 Dynetics, Inc. Method and apparatus for fabricating fibers and microstructures from disparate molar mass precursors
EP3247507B1 (en) * 2015-01-23 2024-05-29 Free Form Fibers, LLC Radially graded fully dense inorganic filaments for enhanced strength and creep resistance
US12133465B2 (en) 2016-05-11 2024-10-29 Free Form Fibers, Llc Multilayer functional fiber and method of making
US10676391B2 (en) 2017-06-26 2020-06-09 Free Form Fibers, Llc High temperature glass-ceramic matrix with embedded reinforcement fibers
EP3645279A4 (en) 2017-06-27 2021-05-26 Free Form Fibers, LLC FUNCTIONAL HIGH PERFORMANCE FIBER STRUCTURE
WO2021061268A1 (en) 2019-09-25 2021-04-01 Free Form Fibers, Llc Non-woven micro-trellis fabrics and composite or hybrid-composite materials reinforced therewith
US11761085B2 (en) 2020-08-31 2023-09-19 Free Form Fibers, Llc Composite tape with LCVD-formed additive material in constituent layer(s)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3865565A (en) * 1970-02-16 1975-02-11 Owens Corning Fiberglass Corp Method and apparatus for gathering filaments into strands
US3944640A (en) * 1970-09-02 1976-03-16 Arthur D. Little, Inc. Method for forming refractory fibers by laser energy
US3957474A (en) * 1974-04-24 1976-05-18 Nippon Telegraph And Telephone Public Corporation Method for manufacturing an optical fibre

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2232613A1 (en) * 1973-06-07 1975-01-03 Poudres & Explosifs Ste Nale Deposition from vapour phase using laser heating - boron cpds. obtd. on silica, carbon or tungsten substrates
US4701592A (en) * 1980-11-17 1987-10-20 Rockwell International Corporation Laser assisted deposition and annealing

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3865565A (en) * 1970-02-16 1975-02-11 Owens Corning Fiberglass Corp Method and apparatus for gathering filaments into strands
US3944640A (en) * 1970-09-02 1976-03-16 Arthur D. Little, Inc. Method for forming refractory fibers by laser energy
US3957474A (en) * 1974-04-24 1976-05-18 Nippon Telegraph And Telephone Public Corporation Method for manufacturing an optical fibre

Also Published As

Publication number Publication date
EP0318506A4 (en) 1992-02-26
IL83528A (en) 1991-07-18
BR8707778A (pt) 1989-10-31
EP0318506A1 (en) 1989-06-07
AU7853987A (en) 1988-03-08
JPH02500758A (ja) 1990-03-15
WO1988001204A1 (en) 1988-02-25
CA1283262C (en) 1991-04-23
IL83528A0 (en) 1988-01-31

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