CA2326228A1 - Temperature regulator for a substrate in vapour deposition processes - Google Patents

Temperature regulator for a substrate in vapour deposition processes Download PDF

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Publication number
CA2326228A1
CA2326228A1 CA 2326228 CA2326228A CA2326228A1 CA 2326228 A1 CA2326228 A1 CA 2326228A1 CA 2326228 CA2326228 CA 2326228 CA 2326228 A CA2326228 A CA 2326228A CA 2326228 A1 CA2326228 A1 CA 2326228A1
Authority
CA
Canada
Prior art keywords
substrate
vapour deposition
deposition processes
heat transfer
temperature regulator
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.)
Granted
Application number
CA 2326228
Other languages
French (fr)
Other versions
CA2326228C (en
Inventor
Vladimir I. Gorokhovsky
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.)
G&H Technologies LLC
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2326228A1 publication Critical patent/CA2326228A1/en
Application granted granted Critical
Publication of CA2326228C publication Critical patent/CA2326228C/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C16/00—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes
    • C23C16/44—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the method of coating
    • C23C16/458—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the method of coating characterised by the method used for supporting substrates in the reaction chamber
    • C23C16/4581—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the method of coating characterised by the method used for supporting substrates in the reaction chamber characterised by material of construction or surface finish of the means for supporting the substrate
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C16/00—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes
    • C23C16/44—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the method of coating
    • C23C16/46—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the method of coating characterised by the method used for heating the substrate
    • 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
    • C30B25/02—Epitaxial-layer growth
    • C30B25/10—Heating of the reaction chamber or the substrate
    • 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
    • C30B25/02—Epitaxial-layer growth
    • C30B25/12—Substrate holders or susceptors

Landscapes

  • Chemical & Material Sciences (AREA)
  • Metallurgy (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Cooling Or The Like Of Semiconductors Or Solid State Devices (AREA)
  • Chemical Vapour Deposition (AREA)
  • Ceramic Products (AREA)
  • Thermistors And Varistors (AREA)

Abstract

A heat transfer regulating mixture having a metallic component A with a melting point T A and a particulate ceramic component B which is non-wettable by the metallic component A, non-reactive therewith and which has a melting temperature T B which is higher than both the temperature T A and a desired operating temperature T D which is also higher than T A. The metallic component A and the particulate ceramic component B and the respective amounts will typically be selected to have a higher thermal resistivity above T A than below T A. The heat transfer regulating mixture may be incorporated in the heat transfer regulating device having the mixture within an enclosure having first and second contact faces.
CA 2326228 1999-11-19 2000-11-17 Temperature regulator for a substrate in vapour deposition processes Expired - Lifetime CA2326228C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US16769699P 1999-11-19 1999-11-19
US60/167,696 1999-11-19

Publications (2)

Publication Number Publication Date
CA2326228A1 true CA2326228A1 (en) 2001-05-19
CA2326228C CA2326228C (en) 2004-11-16

Family

ID=22608434

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2326228 Expired - Lifetime CA2326228C (en) 1999-11-19 2000-11-17 Temperature regulator for a substrate in vapour deposition processes

Country Status (3)

Country Link
AU (1) AU7169100A (en)
CA (1) CA2326228C (en)
GB (1) GB2356637B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6871700B2 (en) * 2000-11-17 2005-03-29 G & H Technologies Llc Thermal flux regulator
DE10341020B4 (en) * 2003-09-03 2005-12-08 Eads Deutschland Gmbh Process for internal coating of hollow bodies
CN107513636B (en) * 2017-09-12 2019-01-04 江西理工大学 Liquid liquid adulterates Al2O3- TiC Cu-base composites and preparation method thereof

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3985513A (en) * 1975-06-02 1976-10-12 Alexandr Fedorovich Silaev Nickel-base metal-ceramic heat-resistant sealing material
US4100524A (en) * 1976-05-06 1978-07-11 Gould Inc. Electrical transducer and method of making
SE451730B (en) * 1979-03-29 1987-10-26 Sumitomo Electric Industries SINTRAD PRESS BODY FOR WORKING TOOLS
DE3130920A1 (en) * 1980-09-04 1982-04-01 General Electric Co., Schenectady, N.Y. "ELIGIBLE COPPER ALLOYS"
JPS6029443A (en) * 1983-07-28 1985-02-14 Kyocera Corp Golden sintered alloy for decoration
JPH0621312B2 (en) * 1985-12-28 1994-03-23 住友電気工業株式会社 Sintered body for high hardness tool and manufacturing method thereof
WO1989003896A1 (en) * 1987-10-26 1989-05-05 Hitachi Metals, Ltd. Cermet alloy and composite member produced therefrom
US5051231A (en) * 1989-09-20 1991-09-24 Agency Of Industrial Science & Technology Method for fabrication of superplastic composite material having metallic aluminum reinforced with silicon nitride
JP3298634B2 (en) * 1990-02-27 2002-07-02 大豊工業株式会社 Sliding material
DE69216156T2 (en) * 1991-06-27 1997-07-03 Kyocera Corp Gold-colored sintered alloy
US5925197A (en) * 1992-01-24 1999-07-20 Sandvik Ab Hard alloys for tools in the wood industry
US5342571A (en) * 1992-02-19 1994-08-30 Tosoh Smd, Inc. Method for producing sputtering target for deposition of titanium, aluminum and nitrogen coatings, sputtering target made thereby, and method of sputtering with said targets
GB2267912A (en) * 1992-06-15 1993-12-22 Secr Defence Metal matrix for composite materials
US5820686A (en) * 1993-01-21 1998-10-13 Moore Epitaxial, Inc. Multi-layer susceptor for rapid thermal process reactors
US5766365A (en) * 1994-02-23 1998-06-16 Applied Materials, Inc. Removable ring for controlling edge deposition in substrate processing apparatus
JP2866917B2 (en) * 1994-10-05 1999-03-08 工業技術院長 Superplasticity Development Method for Ceramic Particle Reinforced Magnesium Matrix Composite by Melt Stirring Method
GB2318803B (en) * 1994-11-21 1998-07-08 Baker Hughes Inc Improved hardfacing composition for earth-boring bits
US5552232A (en) * 1994-12-21 1996-09-03 International Business Machines Corporation Aluminum nitride body having graded metallurgy
US5948495A (en) * 1996-07-01 1999-09-07 Alyn Corporation Ceramic-metal matrix composites for magnetic disk substrates for hard disk drives
GB2325939B (en) * 1997-01-02 2001-12-19 Cvc Products Inc Thermally conductive chuck for vacuum processor
GB9711876D0 (en) * 1997-06-10 1997-08-06 Secr Defence Dispersion-strengthened aluminium alloy

Also Published As

Publication number Publication date
AU7169100A (en) 2001-05-24
GB2356637A (en) 2001-05-30
GB0028204D0 (en) 2001-01-03
CA2326228C (en) 2004-11-16
GB2356637B (en) 2004-04-28

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MKEX Expiry

Effective date: 20201117