CN102203330A - 碳化硅单晶的制造方法 - Google Patents
碳化硅单晶的制造方法 Download PDFInfo
- Publication number
- CN102203330A CN102203330A CN2009801436195A CN200980143619A CN102203330A CN 102203330 A CN102203330 A CN 102203330A CN 2009801436195 A CN2009801436195 A CN 2009801436195A CN 200980143619 A CN200980143619 A CN 200980143619A CN 102203330 A CN102203330 A CN 102203330A
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- monocrystalline
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- Granted
Links
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 26
- 229910010271 silicon carbide Inorganic materials 0.000 title description 146
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 title description 145
- 239000013078 crystal Substances 0.000 claims abstract description 124
- 238000000034 method Methods 0.000 claims abstract description 89
- 229910045601 alloy Inorganic materials 0.000 claims abstract description 22
- 239000000956 alloy Substances 0.000 claims abstract description 22
- 239000010409 thin film Substances 0.000 claims abstract description 21
- 239000000203 mixture Substances 0.000 claims abstract description 17
- 239000002904 solvent Substances 0.000 claims abstract description 17
- 229910000676 Si alloy Inorganic materials 0.000 claims abstract description 8
- 239000000758 substrate Substances 0.000 claims description 65
- 239000000155 melt Substances 0.000 claims description 27
- 239000010408 film Substances 0.000 claims description 26
- 239000011261 inert gas Substances 0.000 claims description 5
- 239000007791 liquid phase Substances 0.000 abstract description 10
- 238000005516 engineering process Methods 0.000 abstract description 4
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 52
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 28
- 229910052757 nitrogen Inorganic materials 0.000 description 27
- 239000010439 graphite Substances 0.000 description 16
- 229910052799 carbon Inorganic materials 0.000 description 15
- 239000007789 gas Substances 0.000 description 12
- 238000010438 heat treatment Methods 0.000 description 12
- 241000209456 Plumbago Species 0.000 description 11
- 229910008456 Si—Cr—Ti Inorganic materials 0.000 description 11
- 238000001816 cooling Methods 0.000 description 11
- 239000011248 coating agent Substances 0.000 description 9
- 238000000576 coating method Methods 0.000 description 9
- 239000012774 insulation material Substances 0.000 description 9
- 229910052804 chromium Inorganic materials 0.000 description 8
- 229910052710 silicon Inorganic materials 0.000 description 8
- 230000015572 biosynthetic process Effects 0.000 description 7
- 239000000463 material Substances 0.000 description 7
- 230000006837 decompression Effects 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 229910002804 graphite Inorganic materials 0.000 description 5
- 239000007788 liquid Substances 0.000 description 5
- 229910052719 titanium Inorganic materials 0.000 description 5
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 4
- 238000005229 chemical vapour deposition Methods 0.000 description 4
- 239000004065 semiconductor Substances 0.000 description 4
- 229910052723 transition metal Inorganic materials 0.000 description 4
- 230000002950 deficient Effects 0.000 description 3
- 238000007598 dipping method Methods 0.000 description 3
- 238000009826 distribution Methods 0.000 description 3
- 238000001704 evaporation Methods 0.000 description 3
- 230000008020 evaporation Effects 0.000 description 3
- 238000002474 experimental method Methods 0.000 description 3
- 238000000605 extraction Methods 0.000 description 3
- 230000006698 induction Effects 0.000 description 3
- 239000002994 raw material Substances 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 150000003624 transition metals Chemical class 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 239000004215 Carbon black (E152) Substances 0.000 description 2
- 229910000599 Cr alloy Inorganic materials 0.000 description 2
- ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 description 2
- 229910008458 Si—Cr Inorganic materials 0.000 description 2
- 239000000654 additive Substances 0.000 description 2
- 230000000996 additive effect Effects 0.000 description 2
- 229910052786 argon Inorganic materials 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000000407 epitaxy Methods 0.000 description 2
- 230000005669 field effect Effects 0.000 description 2
- 229930195733 hydrocarbon Natural products 0.000 description 2
- 150000002430 hydrocarbons Chemical class 0.000 description 2
- 238000005286 illumination Methods 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 150000002829 nitrogen Chemical class 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 238000013022 venting Methods 0.000 description 2
- 229910018598 Si-Co Inorganic materials 0.000 description 1
- 229910007933 Si-M Inorganic materials 0.000 description 1
- 229910008332 Si-Ti Inorganic materials 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 229910008453 Si—Co Inorganic materials 0.000 description 1
- 229910008318 Si—M Inorganic materials 0.000 description 1
- 229910006295 Si—Mo Inorganic materials 0.000 description 1
- 229910006749 Si—Ti Inorganic materials 0.000 description 1
- 238000005275 alloying Methods 0.000 description 1
- 229910003481 amorphous carbon Inorganic materials 0.000 description 1
- 238000003556 assay Methods 0.000 description 1
- 230000006399 behavior Effects 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 238000009395 breeding Methods 0.000 description 1
- 230000001488 breeding effect Effects 0.000 description 1
- 238000004040 coloring Methods 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- LVXIMLLVSSOUNN-UHFFFAOYSA-N fluorine;nitric acid Chemical compound [F].O[N+]([O-])=O LVXIMLLVSSOUNN-UHFFFAOYSA-N 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000001307 helium Substances 0.000 description 1
- 229910052734 helium Inorganic materials 0.000 description 1
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 229910044991 metal oxide Inorganic materials 0.000 description 1
- 150000004706 metal oxides Chemical class 0.000 description 1
- 229910052750 molybdenum Inorganic materials 0.000 description 1
- 229910021421 monocrystalline silicon Inorganic materials 0.000 description 1
- 150000004767 nitrides Chemical class 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 239000012071 phase Substances 0.000 description 1
- 238000010587 phase diagram Methods 0.000 description 1
- 239000001294 propane Substances 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 229910052594 sapphire Inorganic materials 0.000 description 1
- 239000010980 sapphire Substances 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 238000000935 solvent evaporation Methods 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000004781 supercooling Methods 0.000 description 1
- 229920001187 thermosetting polymer Polymers 0.000 description 1
- 230000001052 transient effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- PICXIOQBANWBIZ-UHFFFAOYSA-N zinc;1-oxidopyridine-2-thione Chemical class [Zn+2].[O-]N1C=CC=CC1=S.[O-]N1C=CC=CC1=S PICXIOQBANWBIZ-UHFFFAOYSA-N 0.000 description 1
Images
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
- C30B19/00—Liquid-phase epitaxial-layer growth
- C30B19/02—Liquid-phase epitaxial-layer growth using molten solvents, e.g. flux
- C30B19/04—Liquid-phase epitaxial-layer growth using molten solvents, e.g. flux the solvent being a component of the crystal composition
-
- 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
- C30B19/00—Liquid-phase epitaxial-layer growth
- C30B19/02—Liquid-phase epitaxial-layer growth using molten solvents, e.g. flux
-
- 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
- C30B19/00—Liquid-phase epitaxial-layer growth
- C30B19/10—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
- C30B29/10—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
- C30B9/00—Single-crystal growth from melt solutions using molten solvents
- C30B9/04—Single-crystal growth from melt solutions using molten solvents by cooling of the solution
- C30B9/08—Single-crystal growth from melt solutions using molten solvents by cooling of the solution using other solvents
- C30B9/10—Metal solvents
-
- 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
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Crystallography & Structural Chemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Manufacturing & Machinery (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Crystals, And After-Treatments Of Crystals (AREA)
- Liquid Deposition Of Substances Of Which Semiconductor Devices Are Composed (AREA)
Abstract
Description
Claims (5)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2008-221852 | 2008-08-29 | ||
JP2008221852 | 2008-08-29 | ||
PCT/JP2009/065083 WO2010024392A1 (ja) | 2008-08-29 | 2009-08-28 | 炭化珪素単結晶の製造方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102203330A true CN102203330A (zh) | 2011-09-28 |
CN102203330B CN102203330B (zh) | 2013-08-21 |
Family
ID=41721555
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2009801436195A Withdrawn - After Issue CN102203330B (zh) | 2008-08-29 | 2009-08-28 | 碳化硅单晶的制造方法 |
Country Status (6)
Country | Link |
---|---|
US (1) | US8388752B2 (zh) |
EP (1) | EP2319963B1 (zh) |
JP (1) | JP5304793B2 (zh) |
KR (1) | KR101310546B1 (zh) |
CN (1) | CN102203330B (zh) |
WO (1) | WO2010024392A1 (zh) |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103726106A (zh) * | 2012-10-11 | 2014-04-16 | 铼钻科技股份有限公司 | 外延成长方法 |
CN104870698A (zh) * | 2012-12-28 | 2015-08-26 | 丰田自动车株式会社 | n型SiC单晶的制造方法 |
CN105264126A (zh) * | 2013-04-09 | 2016-01-20 | 新日铁住金株式会社 | SiC单晶的制造方法 |
CN105408531A (zh) * | 2013-07-24 | 2016-03-16 | 丰田自动车株式会社 | SiC基板的制造方法 |
CN105705685A (zh) * | 2013-11-12 | 2016-06-22 | 新日铁住金株式会社 | SiC单晶的制造方法 |
CN111315923A (zh) * | 2017-11-01 | 2020-06-19 | 中央硝子株式会社 | 碳化硅单晶的制造方法 |
CN111676516A (zh) * | 2020-08-05 | 2020-09-18 | 郑红军 | 熔体法生长碳化硅单晶用碳源供应装置 |
CN112921399A (zh) * | 2021-01-20 | 2021-06-08 | 中电化合物半导体有限公司 | 一种碳化硅单晶的液相生长装置及液相生长方法 |
CN113718337A (zh) * | 2021-09-03 | 2021-11-30 | 北京晶格领域半导体有限公司 | 一种液相法生长碳化硅晶体的装置及方法 |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2330236B1 (en) * | 2008-08-29 | 2014-04-09 | Nippon Steel & Sumitomo Metal Corporation | METHOD AND APPARATUS FOR MANUFACTURING SiC SINGLE CRYSTAL FILM |
CN102597337A (zh) * | 2009-08-27 | 2012-07-18 | 住友金属工业株式会社 | SiC 单晶晶片及其制造方法 |
JP5428706B2 (ja) * | 2009-09-25 | 2014-02-26 | トヨタ自動車株式会社 | SiC単結晶の製造方法 |
JP5418385B2 (ja) * | 2010-04-19 | 2014-02-19 | 新日鐵住金株式会社 | 炭化珪素単結晶インゴットの製造方法 |
JP5355533B2 (ja) * | 2010-11-09 | 2013-11-27 | 新日鐵住金株式会社 | n型SiC単結晶の製造方法 |
JP5628426B2 (ja) * | 2011-06-17 | 2014-11-19 | 新日鐵住金株式会社 | SiC単結晶の製造装置及び製造方法 |
CN104246026B (zh) * | 2012-04-20 | 2017-05-31 | 丰田自动车株式会社 | SiC单晶及其制造方法 |
CN104471117B (zh) * | 2012-07-19 | 2016-10-05 | 新日铁住金株式会社 | SiC单晶体的制造装置和SiC单晶体的制造方法 |
JP6046405B2 (ja) * | 2012-07-19 | 2016-12-14 | トヨタ自動車株式会社 | SiC単結晶のインゴット、その製造装置及びその製造方法 |
WO2014189010A1 (ja) * | 2013-05-20 | 2014-11-27 | 日立化成株式会社 | 炭化珪素単結晶及びその製造方法 |
JP6211087B2 (ja) * | 2013-08-22 | 2017-10-11 | 日本碍子株式会社 | 13族元素窒化物の製造方法および融液組成物の製造方法 |
JP5854013B2 (ja) | 2013-09-13 | 2016-02-09 | トヨタ自動車株式会社 | SiC単結晶の製造方法 |
PL2881499T3 (pl) | 2013-12-06 | 2020-06-29 | Shin-Etsu Chemical Co., Ltd. | Sposób hodowli kryształu węgliku krzemu |
JP2015143168A (ja) * | 2014-01-31 | 2015-08-06 | 住友電気工業株式会社 | 炭化珪素エピタキシャル基板および炭化珪素エピタキシャル基板の製造方法 |
JP6028754B2 (ja) * | 2014-03-11 | 2016-11-16 | トヨタ自動車株式会社 | SiC単結晶基板の製造方法 |
JP6533716B2 (ja) | 2015-08-06 | 2019-06-19 | 信越化学工業株式会社 | SiC単結晶の製造方法 |
US20170327968A1 (en) * | 2016-05-10 | 2017-11-16 | Toyota Jidosha Kabushiki Kaisha | SiC SINGLE CRYSTAL AND METHOD FOR PRODUCING SAME |
TWI648525B (zh) * | 2017-12-18 | 2019-01-21 | 國家中山科學研究院 | 一種用於量測坩堝內部熱場分布之裝置 |
CN110581056B (zh) * | 2018-06-08 | 2022-07-01 | 中国科学院化学研究所 | 单晶薄膜的制备方法、单晶薄膜及应用 |
Citations (1)
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CN1941405A (zh) * | 2005-09-28 | 2007-04-04 | 东芝陶瓷株式会社 | 化合物半导体装置用基板和使用该基板的化合物半导体装置 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000264790A (ja) | 1999-03-17 | 2000-09-26 | Hitachi Ltd | 炭化珪素単結晶の製造方法 |
JP4419937B2 (ja) * | 2005-09-16 | 2010-02-24 | 住友金属工業株式会社 | 炭化珪素単結晶の製造方法 |
JP2007261844A (ja) * | 2006-03-28 | 2007-10-11 | Sumitomo Metal Ind Ltd | 炭化珪素単結晶の製造方法 |
JP4645499B2 (ja) | 2006-03-28 | 2011-03-09 | 住友金属工業株式会社 | 炭化珪素単結晶の製造方法 |
JP2008100890A (ja) * | 2006-10-20 | 2008-05-01 | Sumitomo Metal Ind Ltd | SiC単結晶の製造方法 |
-
2009
- 2009-08-28 CN CN2009801436195A patent/CN102203330B/zh not_active Withdrawn - After Issue
- 2009-08-28 JP JP2010526790A patent/JP5304793B2/ja active Active
- 2009-08-28 KR KR1020117006973A patent/KR101310546B1/ko active IP Right Grant
- 2009-08-28 WO PCT/JP2009/065083 patent/WO2010024392A1/ja active Application Filing
- 2009-08-28 EP EP09810040.7A patent/EP2319963B1/en not_active Not-in-force
-
2011
- 2011-02-28 US US13/036,101 patent/US8388752B2/en not_active Expired - Fee Related
Patent Citations (1)
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CN1941405A (zh) * | 2005-09-28 | 2007-04-04 | 东芝陶瓷株式会社 | 化合物半导体装置用基板和使用该基板的化合物半导体装置 |
Non-Patent Citations (3)
Title |
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F NAVA ET AL: "Silicon carbide and its use as a radiation detector material", 《MEAS.SCI.TECHNOL.》 * |
V.A. DMITRIEV: "Silicon carbide and SiC-AlN solid-solution p-n structures grown by liquid-phase epitaxy", 《PHYSICA B》 * |
VLADIMIR DMITRIEV ET AL: "Growth of SiC and SiC-A1N solid solution by container-free liquid phase epitaxy", 《JOURNAL OF CRYSTAL GROWTH》 * |
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103726106A (zh) * | 2012-10-11 | 2014-04-16 | 铼钻科技股份有限公司 | 外延成长方法 |
CN104870698A (zh) * | 2012-12-28 | 2015-08-26 | 丰田自动车株式会社 | n型SiC单晶的制造方法 |
CN104870698B (zh) * | 2012-12-28 | 2017-06-09 | 丰田自动车株式会社 | n型SiC单晶的制造方法 |
CN105264126A (zh) * | 2013-04-09 | 2016-01-20 | 新日铁住金株式会社 | SiC单晶的制造方法 |
CN105408531A (zh) * | 2013-07-24 | 2016-03-16 | 丰田自动车株式会社 | SiC基板的制造方法 |
CN105705685A (zh) * | 2013-11-12 | 2016-06-22 | 新日铁住金株式会社 | SiC单晶的制造方法 |
CN111315923A (zh) * | 2017-11-01 | 2020-06-19 | 中央硝子株式会社 | 碳化硅单晶的制造方法 |
CN111676516A (zh) * | 2020-08-05 | 2020-09-18 | 郑红军 | 熔体法生长碳化硅单晶用碳源供应装置 |
CN111676516B (zh) * | 2020-08-05 | 2024-01-19 | 常州臻晶半导体有限公司 | 熔体法生长碳化硅单晶用碳源供应装置 |
CN112921399A (zh) * | 2021-01-20 | 2021-06-08 | 中电化合物半导体有限公司 | 一种碳化硅单晶的液相生长装置及液相生长方法 |
CN113718337A (zh) * | 2021-09-03 | 2021-11-30 | 北京晶格领域半导体有限公司 | 一种液相法生长碳化硅晶体的装置及方法 |
CN113718337B (zh) * | 2021-09-03 | 2022-06-03 | 北京晶格领域半导体有限公司 | 一种液相法生长碳化硅晶体的装置及方法 |
Also Published As
Publication number | Publication date |
---|---|
EP2319963A4 (en) | 2011-12-07 |
US8388752B2 (en) | 2013-03-05 |
EP2319963A1 (en) | 2011-05-11 |
KR20110057185A (ko) | 2011-05-31 |
WO2010024392A1 (ja) | 2010-03-04 |
EP2319963B1 (en) | 2013-10-09 |
CN102203330B (zh) | 2013-08-21 |
US20110200833A1 (en) | 2011-08-18 |
JPWO2010024392A1 (ja) | 2012-01-26 |
KR101310546B1 (ko) | 2013-09-23 |
JP5304793B2 (ja) | 2013-10-02 |
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