CN105705683A - 金刚石基板及金刚石基板的制造方法 - Google Patents
金刚石基板及金刚石基板的制造方法 Download PDFInfo
- Publication number
- CN105705683A CN105705683A CN201580002536.XA CN201580002536A CN105705683A CN 105705683 A CN105705683 A CN 105705683A CN 201580002536 A CN201580002536 A CN 201580002536A CN 105705683 A CN105705683 A CN 105705683A
- Authority
- CN
- China
- Prior art keywords
- diamond
- substrate
- cvd diamond
- diamond substrate
- cvd
- 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
Links
- 239000010432 diamond Substances 0.000 title claims abstract description 340
- 229910003460 diamond Inorganic materials 0.000 title claims abstract description 337
- 239000000758 substrate Substances 0.000 title claims abstract description 238
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 30
- 238000000034 method Methods 0.000 title claims description 61
- 239000013078 crystal Substances 0.000 claims abstract description 104
- 230000003746 surface roughness Effects 0.000 claims description 7
- 238000000926 separation method Methods 0.000 claims description 2
- 230000012010 growth Effects 0.000 abstract description 53
- 238000005336 cracking Methods 0.000 abstract description 6
- 239000004065 semiconductor Substances 0.000 description 29
- 238000005452 bending Methods 0.000 description 10
- 238000012545 processing Methods 0.000 description 10
- 230000006378 damage Effects 0.000 description 8
- 238000000227 grinding Methods 0.000 description 8
- 230000007547 defect Effects 0.000 description 7
- CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 description 7
- 239000000395 magnesium oxide Substances 0.000 description 7
- AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 description 7
- PNEYBMLMFCGWSK-UHFFFAOYSA-N Alumina Chemical compound [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 6
- 208000037656 Respiratory Sounds Diseases 0.000 description 6
- 238000005229 chemical vapour deposition Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 6
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 4
- 238000004581 coalescence Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 4
- 238000004549 pulsed laser deposition Methods 0.000 description 4
- 229910052799 carbon Inorganic materials 0.000 description 3
- 238000002425 crystallisation Methods 0.000 description 3
- 230000008025 crystallization Effects 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- 229910052594 sapphire Inorganic materials 0.000 description 3
- 238000007493 shaping process Methods 0.000 description 3
- 238000002441 X-ray diffraction Methods 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 2
- 230000006866 deterioration Effects 0.000 description 2
- 229910052741 iridium Inorganic materials 0.000 description 2
- GKOZUEZYRPOHIO-UHFFFAOYSA-N iridium atom Chemical compound [Ir] GKOZUEZYRPOHIO-UHFFFAOYSA-N 0.000 description 2
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 2
- 238000004439 roughness measurement Methods 0.000 description 2
- 239000010980 sapphire Substances 0.000 description 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 229910003481 amorphous carbon Inorganic materials 0.000 description 1
- 230000003698 anagen phase Effects 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005530 etching Methods 0.000 description 1
- 230000005669 field effect Effects 0.000 description 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 238000001259 photo etching Methods 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 238000002203 pretreatment Methods 0.000 description 1
- 239000010453 quartz Substances 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 229910052712 strontium Inorganic materials 0.000 description 1
- CIOAGBVUUVVLOB-UHFFFAOYSA-N strontium atom Chemical compound [Sr] CIOAGBVUUVVLOB-UHFFFAOYSA-N 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
- 238000010897 surface acoustic wave method Methods 0.000 description 1
Classifications
-
- 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
- C30B29/04—Diamond
-
- 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
- C30B25/18—Epitaxial-layer growth characterised by the substrate
- C30B25/183—Epitaxial-layer growth characterised by the substrate being provided with a buffer layer, e.g. a lattice matching layer
-
- 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
- C23C16/22—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 deposition of inorganic material, other than metallic material
- C23C16/26—Deposition of carbon only
- C23C16/27—Diamond only
- C23C16/274—Diamond only using microwave discharges
-
- 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
- C23C16/22—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 deposition of inorganic material, other than metallic material
- C23C16/26—Deposition of carbon only
- C23C16/27—Diamond only
- C23C16/279—Diamond only control of diamond crystallography
-
- 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
- C30B23/02—Epitaxial-layer growth
- C30B23/025—Epitaxial-layer growth characterised by 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
-
- 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
- C30B25/105—Heating of the reaction chamber or the substrate by irradiation or electric discharge
-
- 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
- C30B25/18—Epitaxial-layer growth characterised by the substrate
- C30B25/20—Epitaxial-layer growth characterised by the substrate the substrate being of the same materials as the epitaxial layer
-
- 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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
- H01L21/02104—Forming layers
- H01L21/02107—Forming insulating materials on a substrate
- H01L21/02109—Forming insulating materials on a substrate characterised by the type of layer, e.g. type of material, porous/non-porous, pre-cursors, mixtures or laminates
- H01L21/02112—Forming insulating materials on a substrate characterised by the type of layer, e.g. type of material, porous/non-porous, pre-cursors, mixtures or laminates characterised by the material of the layer
- H01L21/02115—Forming insulating materials on a substrate characterised by the type of layer, e.g. type of material, porous/non-porous, pre-cursors, mixtures or laminates characterised by the material of the layer the material being carbon, e.g. alpha-C, diamond or hydrogen doped carbon
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
- H01L21/02104—Forming layers
- H01L21/02365—Forming inorganic semiconducting materials on a substrate
- H01L21/02518—Deposited layers
- H01L21/02521—Materials
- H01L21/02524—Group 14 semiconducting materials
- H01L21/02527—Carbon, e.g. diamond-like carbon
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
- H01L21/02104—Forming layers
- H01L21/02365—Forming inorganic semiconducting materials on a substrate
- H01L21/02518—Deposited layers
- H01L21/02609—Crystal orientation
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/70—Manufacture or treatment of devices consisting of a plurality of solid state components formed in or on a common substrate or of parts thereof; Manufacture of integrated circuit devices or of parts thereof
- H01L21/77—Manufacture or treatment of devices consisting of a plurality of solid state components or integrated circuits formed in, or on, a common substrate
- H01L21/78—Manufacture or treatment of devices consisting of a plurality of solid state components or integrated circuits formed in, or on, a common substrate with subsequent division of the substrate into plural individual devices
- H01L21/7806—Manufacture or treatment of devices consisting of a plurality of solid state components or integrated circuits formed in, or on, a common substrate with subsequent division of the substrate into plural individual devices involving the separation of the active layers from a substrate
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L29/00—Semiconductor devices specially adapted for rectifying, amplifying, oscillating or switching and having potential barriers; Capacitors or resistors having potential barriers, e.g. a PN-junction depletion layer or carrier concentration layer; Details of semiconductor bodies or of electrodes thereof ; Multistep manufacturing processes therefor
- H01L29/02—Semiconductor bodies ; Multistep manufacturing processes therefor
- H01L29/04—Semiconductor bodies ; Multistep manufacturing processes therefor characterised by their crystalline structure, e.g. polycrystalline, cubic or particular orientation of crystalline planes
- H01L29/045—Semiconductor bodies ; Multistep manufacturing processes therefor characterised by their crystalline structure, e.g. polycrystalline, cubic or particular orientation of crystalline planes by their particular orientation of crystalline planes
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L29/00—Semiconductor devices specially adapted for rectifying, amplifying, oscillating or switching and having potential barriers; Capacitors or resistors having potential barriers, e.g. a PN-junction depletion layer or carrier concentration layer; Details of semiconductor bodies or of electrodes thereof ; Multistep manufacturing processes therefor
- H01L29/02—Semiconductor bodies ; Multistep manufacturing processes therefor
- H01L29/12—Semiconductor bodies ; Multistep manufacturing processes therefor characterised by the materials of which they are formed
- H01L29/16—Semiconductor bodies ; Multistep manufacturing processes therefor characterised by the materials of which they are formed including, apart from doping materials or other impurities, only elements of Group IV of the Periodic Table
- H01L29/1602—Diamond
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L29/00—Semiconductor devices specially adapted for rectifying, amplifying, oscillating or switching and having potential barriers; Capacitors or resistors having potential barriers, e.g. a PN-junction depletion layer or carrier concentration layer; Details of semiconductor bodies or of electrodes thereof ; Multistep manufacturing processes therefor
- H01L29/02—Semiconductor bodies ; Multistep manufacturing processes therefor
- H01L29/30—Semiconductor bodies ; Multistep manufacturing processes therefor characterised by physical imperfections; having polished or roughened surface
- H01L29/34—Semiconductor bodies ; Multistep manufacturing processes therefor characterised by physical imperfections; having polished or roughened surface the imperfections being on the surface
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Crystallography & Structural Chemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Power Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Physics & Mathematics (AREA)
- Manufacturing & Machinery (AREA)
- Ceramic Engineering (AREA)
- Inorganic Chemistry (AREA)
- Mechanical Engineering (AREA)
- Crystals, And After-Treatments Of Crystals (AREA)
- Chemical Vapour Deposition (AREA)
- Carbon And Carbon Compounds (AREA)
- Physical Vapour Deposition (AREA)
Abstract
Description
Claims (25)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2014-020565 | 2014-02-05 | ||
JP2014020565 | 2014-02-05 | ||
PCT/JP2015/052792 WO2015119067A1 (ja) | 2014-02-05 | 2015-02-02 | ダイヤモンド基板及びダイヤモンド基板の製造方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN105705683A true CN105705683A (zh) | 2016-06-22 |
CN105705683B CN105705683B (zh) | 2019-05-17 |
Family
ID=53777872
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201580002536.XA Active CN105705683B (zh) | 2014-02-05 | 2015-02-02 | 金刚石基板及金刚石基板的制造方法 |
Country Status (6)
Country | Link |
---|---|
US (2) | US10246794B2 (zh) |
EP (1) | EP3103898A4 (zh) |
JP (2) | JP6450919B2 (zh) |
KR (1) | KR102106425B1 (zh) |
CN (1) | CN105705683B (zh) |
WO (1) | WO2015119067A1 (zh) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107923066A (zh) * | 2015-07-31 | 2018-04-17 | 安达满纳米奇精密宝石有限公司 | 金刚石基板和金刚石基板的制造方法 |
JP2017160088A (ja) * | 2016-03-10 | 2017-09-14 | 並木精密宝石株式会社 | ダイヤモンド基板及びダイヤモンド基板の製造方法 |
JP6772711B2 (ja) * | 2016-09-20 | 2020-10-21 | 住友電気工業株式会社 | 半導体積層構造体および半導体デバイス |
CN110546316A (zh) | 2018-03-29 | 2019-12-06 | 安达满纳米奇精密宝石有限公司 | 金刚石晶体 |
EP3967793A4 (en) * | 2019-05-10 | 2023-01-11 | Adamant Namiki Precision Jewel Co., Ltd. | DIAMOND CRYSTAL SUBSTRATE AND METHOD FOR PRODUCING DIAMOND CRYSTAL SUBSTRATE |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0573943A1 (en) * | 1992-06-08 | 1993-12-15 | Air Products And Chemicals, Inc. | Method for the manufacture of large single crystals |
JPH08133893A (ja) * | 1994-11-07 | 1996-05-28 | Sumitomo Electric Ind Ltd | 自立したダイヤモンドウェハーおよびその製造方法 |
US5679446A (en) * | 1994-04-28 | 1997-10-21 | Saint-Gobain/Norton Industrial Ceramics Corporation | Synthetic diamond film with reduced bowing and method of making same |
CN102345169A (zh) * | 2010-07-29 | 2012-02-08 | 株式会社神户制钢所 | 阵列化金刚石膜及其制造方法 |
CN105579624A (zh) * | 2013-09-30 | 2016-05-11 | 并木精密宝石株式会社 | 金刚石基板及金刚石基板的制造方法 |
Family Cites Families (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5270077A (en) * | 1991-12-13 | 1993-12-14 | General Electric Company | Method for producing flat CVD diamond film |
JP2767514B2 (ja) | 1992-03-24 | 1998-06-18 | 株式会社半導体エネルギー研究所 | ダイヤモンド薄膜及びその作成方法 |
JP3387154B2 (ja) | 1993-06-30 | 2003-03-17 | 住友電気工業株式会社 | ダイヤモンド単結晶 |
JPH06247793A (ja) | 1993-02-22 | 1994-09-06 | Sumitomo Electric Ind Ltd | 単結晶ダイヤモンドおよび製造法 |
JP3774904B2 (ja) * | 1994-01-27 | 2006-05-17 | 住友電気工業株式会社 | 平坦なダイヤモンド膜の合成法とダイヤモンド自立膜及びダイヤモンド膜の研磨方法 |
US6077787A (en) | 1995-09-25 | 2000-06-20 | Board Of Trustees Operating Michigan State University | Method for radiofrequency wave etching |
JP4082769B2 (ja) | 1998-01-16 | 2008-04-30 | 株式会社神戸製鋼所 | ダイヤモンド膜の形成方法 |
JP4356808B2 (ja) | 2002-06-07 | 2009-11-04 | 日本電信電話株式会社 | ダイヤモンド単結晶成長方法 |
JP2004111704A (ja) * | 2002-09-19 | 2004-04-08 | Mitsubishi Electric Corp | メンブレンマスクの製法および該製法を用いたメンブレンマスク |
GB0317854D0 (en) * | 2003-07-30 | 2003-09-03 | Element Six Ltd | Method of manufacturing diamond substrates |
TWI262853B (en) | 2005-04-27 | 2006-10-01 | Kinik Co | Diamond substrate and method for fabricating the same |
GB2436398B (en) | 2006-03-23 | 2011-08-24 | Univ Bath | Growth method using nanostructure compliant layers and HVPE for producing high quality compound semiconductor materials |
JP5066651B2 (ja) | 2006-03-31 | 2012-11-07 | 今井 淑夫 | エピタキシャルダイヤモンド膜下地基板の製造方法およびこの下地基板を使用するエピタキシャルダイヤモンド膜の製造方法 |
JP2007287771A (ja) | 2006-04-13 | 2007-11-01 | Fujifilm Corp | ヘテロエピタキシャル膜基板、及びデバイス |
JP4789009B2 (ja) | 2007-01-16 | 2011-10-05 | 住友電気工業株式会社 | ダイヤモンド基板およびその製造方法 |
JP2010222172A (ja) | 2009-03-23 | 2010-10-07 | Nippon Telegr & Teleph Corp <Ntt> | ダイヤモンド薄膜及びその製造方法 |
JP5737189B2 (ja) * | 2010-01-15 | 2015-06-17 | 三菱化学株式会社 | 単結晶基板、それを用いて得られるiii族窒化物結晶及びiii族窒化物結晶の製造方法 |
JP5468528B2 (ja) * | 2010-06-28 | 2014-04-09 | 信越化学工業株式会社 | 単結晶ダイヤモンド成長用基材及びその製造方法並びに単結晶ダイヤモンド基板の製造方法 |
JP5929520B2 (ja) * | 2012-05-30 | 2016-06-08 | 住友電気工業株式会社 | ダイヤモンド系膜の製造方法およびそれに用いられる複合基板 |
GB2510468B (en) * | 2012-12-18 | 2016-06-08 | Element Six Ltd | Substrates for semiconductor devices |
JP2014178456A (ja) * | 2013-03-14 | 2014-09-25 | Pixtronix Inc | 表示装置及びその製造方法 |
-
2015
- 2015-02-02 EP EP15746465.2A patent/EP3103898A4/en not_active Ceased
- 2015-02-02 CN CN201580002536.XA patent/CN105705683B/zh active Active
- 2015-02-02 JP JP2015560966A patent/JP6450919B2/ja active Active
- 2015-02-02 US US15/115,387 patent/US10246794B2/en active Active
- 2015-02-02 WO PCT/JP2015/052792 patent/WO2015119067A1/ja active Application Filing
- 2015-02-02 KR KR1020167018683A patent/KR102106425B1/ko active IP Right Grant
-
2017
- 2017-08-29 JP JP2017163820A patent/JP6450920B2/ja active Active
-
2019
- 2019-01-04 US US16/239,994 patent/US10619267B2/en active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0573943A1 (en) * | 1992-06-08 | 1993-12-15 | Air Products And Chemicals, Inc. | Method for the manufacture of large single crystals |
US5679446A (en) * | 1994-04-28 | 1997-10-21 | Saint-Gobain/Norton Industrial Ceramics Corporation | Synthetic diamond film with reduced bowing and method of making same |
JPH08133893A (ja) * | 1994-11-07 | 1996-05-28 | Sumitomo Electric Ind Ltd | 自立したダイヤモンドウェハーおよびその製造方法 |
CN102345169A (zh) * | 2010-07-29 | 2012-02-08 | 株式会社神户制钢所 | 阵列化金刚石膜及其制造方法 |
CN105579624A (zh) * | 2013-09-30 | 2016-05-11 | 并木精密宝石株式会社 | 金刚石基板及金刚石基板的制造方法 |
Also Published As
Publication number | Publication date |
---|---|
US20170009377A1 (en) | 2017-01-12 |
JPWO2015119067A1 (ja) | 2017-03-23 |
EP3103898A4 (en) | 2017-08-16 |
JP6450920B2 (ja) | 2019-01-16 |
US10619267B2 (en) | 2020-04-14 |
JP6450919B2 (ja) | 2019-01-16 |
EP3103898A1 (en) | 2016-12-14 |
WO2015119067A1 (ja) | 2015-08-13 |
JP2017214284A (ja) | 2017-12-07 |
KR20160119068A (ko) | 2016-10-12 |
KR102106425B1 (ko) | 2020-05-04 |
CN105705683B (zh) | 2019-05-17 |
US20190136410A1 (en) | 2019-05-09 |
US10246794B2 (en) | 2019-04-02 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US10480096B2 (en) | Diamond substrate | |
CN107002281B (zh) | 碳化硅单晶的制造方法及碳化硅单晶基板 | |
US10619267B2 (en) | Diamond substrate | |
JP5377212B2 (ja) | 単結晶ダイヤモンド基板の製造方法 | |
JP2011079683A (ja) | 単結晶ダイヤモンド成長用基材及び単結晶ダイヤモンド基板の製造方法 | |
JP7161158B2 (ja) | ダイヤモンド基板層の製造方法 | |
JP5085572B2 (ja) | 直流プラズマcvd装置及びそれを用いたダイヤモンドの製造方法 | |
JP4982506B2 (ja) | 単結晶ダイヤモンドの製造方法 | |
JP6634573B2 (ja) | ダイヤモンド基板及びダイヤモンド基板の製造方法 | |
JP5545567B2 (ja) | 単結晶ダイヤモンド成長用の基材及び単結晶ダイヤモンドの製造方法 | |
CN107923066A (zh) | 金刚石基板和金刚石基板的制造方法 | |
JP7487702B2 (ja) | 単結晶ダイヤモンド基板の製造方法 | |
JP2018030750A (ja) | Ni薄膜付結晶基板 | |
JP2009184914A (ja) | ダイヤモンド単結晶基板 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20180808 Address after: Tokyo, Japan Applicant after: NAMIKI SEIMITSU HOUSEKI KABUSHIKIKAISHA Address before: Tokyo, Japan Applicant before: NAMIKI SEIMITSU HOUSEKI Kabushiki Kaisha |
|
TA01 | Transfer of patent application right | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CP03 | Change of name, title or address |
Address after: Tokyo, Japan Patentee after: Obirui Co.,Ltd. Country or region after: Japan Address before: Tokyo, Japan Patentee before: NAMIKI SEIMITSU HOUSEKI KABUSHIKIKAISHA Country or region before: Japan |
|
CP03 | Change of name, title or address |