JP4749583B2 - 半導体基板の製造方法 - Google Patents
半導体基板の製造方法 Download PDFInfo
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- JP4749583B2 JP4749583B2 JP2001099123A JP2001099123A JP4749583B2 JP 4749583 B2 JP4749583 B2 JP 4749583B2 JP 2001099123 A JP2001099123 A JP 2001099123A JP 2001099123 A JP2001099123 A JP 2001099123A JP 4749583 B2 JP4749583 B2 JP 4749583B2
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- Prior art keywords
- semiconductor
- layer
- crystal
- semiconductor substrate
- manufacturing
- 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.)
- Expired - Fee Related
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- 239000004065 semiconductor Substances 0.000 title claims description 158
- 239000000758 substrate Substances 0.000 title claims description 94
- 238000004519 manufacturing process Methods 0.000 title claims description 26
- 239000013078 crystal Substances 0.000 claims description 99
- 238000006243 chemical reaction Methods 0.000 claims description 81
- 238000000034 method Methods 0.000 claims description 39
- -1 nitride compound Chemical class 0.000 claims description 27
- 229910052710 silicon Inorganic materials 0.000 claims description 19
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 18
- 239000010703 silicon Substances 0.000 claims description 18
- 230000002265 prevention Effects 0.000 claims description 15
- 239000002178 crystalline material Substances 0.000 claims description 13
- 239000000203 mixture Substances 0.000 claims description 12
- 238000000927 vapour-phase epitaxy Methods 0.000 claims description 8
- 229910002704 AlGaN Inorganic materials 0.000 claims description 7
- 150000004820 halides Chemical class 0.000 claims description 7
- 229910052751 metal Inorganic materials 0.000 claims description 7
- 239000002184 metal Substances 0.000 claims description 7
- 238000005229 chemical vapour deposition Methods 0.000 claims description 6
- 229910052782 aluminium Inorganic materials 0.000 claims description 5
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 5
- 238000002844 melting Methods 0.000 claims description 4
- 230000008018 melting Effects 0.000 claims description 4
- 238000000926 separation method Methods 0.000 claims description 4
- 238000001816 cooling Methods 0.000 claims description 3
- 238000009792 diffusion process Methods 0.000 claims description 3
- 150000004767 nitrides Chemical class 0.000 claims description 3
- 150000001875 compounds Chemical class 0.000 claims 1
- 239000010410 layer Substances 0.000 description 141
- JMASRVWKEDWRBT-UHFFFAOYSA-N Gallium nitride Chemical compound [Ga]#N JMASRVWKEDWRBT-UHFFFAOYSA-N 0.000 description 29
- 229910002601 GaN Inorganic materials 0.000 description 22
- 239000010408 film Substances 0.000 description 11
- 239000012535 impurity Substances 0.000 description 9
- 230000000694 effects Effects 0.000 description 7
- 238000005530 etching Methods 0.000 description 7
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 6
- 230000015572 biosynthetic process Effects 0.000 description 6
- 239000000463 material Substances 0.000 description 6
- 238000001947 vapour-phase growth Methods 0.000 description 6
- 229910052785 arsenic Inorganic materials 0.000 description 4
- RQNWIZPPADIBDY-UHFFFAOYSA-N arsenic atom Chemical group [As] RQNWIZPPADIBDY-UHFFFAOYSA-N 0.000 description 4
- PMHQVHHXPFUNSP-UHFFFAOYSA-M copper(1+);methylsulfanylmethane;bromide Chemical compound Br[Cu].CSC PMHQVHHXPFUNSP-UHFFFAOYSA-M 0.000 description 4
- 229910052733 gallium Inorganic materials 0.000 description 4
- 229910052738 indium Inorganic materials 0.000 description 4
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 description 4
- PIGFYZPCRLYGLF-UHFFFAOYSA-N Aluminum nitride Chemical compound [Al]#N PIGFYZPCRLYGLF-UHFFFAOYSA-N 0.000 description 3
- GYHNNYVSQQEPJS-UHFFFAOYSA-N Gallium Chemical compound [Ga] GYHNNYVSQQEPJS-UHFFFAOYSA-N 0.000 description 3
- 239000011575 calcium Substances 0.000 description 3
- 239000011777 magnesium Substances 0.000 description 3
- 229910052757 nitrogen Inorganic materials 0.000 description 3
- 239000011669 selenium Substances 0.000 description 3
- 239000010409 thin film Substances 0.000 description 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical group [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 2
- KRHYYFGTRYWZRS-UHFFFAOYSA-N Fluorane Chemical compound F KRHYYFGTRYWZRS-UHFFFAOYSA-N 0.000 description 2
- 229910020068 MgAl Inorganic materials 0.000 description 2
- 229910052787 antimony Inorganic materials 0.000 description 2
- WATWJIUSRGPENY-UHFFFAOYSA-N antimony atom Chemical compound [Sb] WATWJIUSRGPENY-UHFFFAOYSA-N 0.000 description 2
- 229910052797 bismuth Inorganic materials 0.000 description 2
- JCXGWMGPZLAOME-UHFFFAOYSA-N bismuth atom Chemical compound [Bi] JCXGWMGPZLAOME-UHFFFAOYSA-N 0.000 description 2
- 229910052796 boron Inorganic materials 0.000 description 2
- 229910052791 calcium Inorganic materials 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 2
- 229910052732 germanium Inorganic materials 0.000 description 2
- 229910021480 group 4 element Inorganic materials 0.000 description 2
- 125000005842 heteroatom Chemical group 0.000 description 2
- APFVFJFRJDLVQX-UHFFFAOYSA-N indium atom Chemical compound [In] APFVFJFRJDLVQX-UHFFFAOYSA-N 0.000 description 2
- 238000010030 laminating Methods 0.000 description 2
- 238000004943 liquid phase epitaxy Methods 0.000 description 2
- 229910052749 magnesium Inorganic materials 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 238000005240 physical vapour deposition Methods 0.000 description 2
- 229910052711 selenium Inorganic materials 0.000 description 2
- 239000002356 single layer Substances 0.000 description 2
- 229910052596 spinel Inorganic materials 0.000 description 2
- 239000011029 spinel Substances 0.000 description 2
- 238000004544 sputter deposition Methods 0.000 description 2
- 229910052714 tellurium Inorganic materials 0.000 description 2
- 229910052716 thallium Inorganic materials 0.000 description 2
- BKVIYDNLLOSFOA-UHFFFAOYSA-N thallium Chemical compound [Tl] BKVIYDNLLOSFOA-UHFFFAOYSA-N 0.000 description 2
- 239000010936 titanium Substances 0.000 description 2
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 description 2
- 238000007740 vapor deposition Methods 0.000 description 2
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- BUGBHKTXTAQXES-UHFFFAOYSA-N Selenium Chemical compound [Se] BUGBHKTXTAQXES-UHFFFAOYSA-N 0.000 description 1
- 229910052581 Si3N4 Inorganic materials 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 125000004429 atom Chemical group 0.000 description 1
- 229910052790 beryllium Inorganic materials 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 229910001873 dinitrogen Inorganic materials 0.000 description 1
- 238000001810 electrochemical catalytic reforming Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- GNPVGFCGXDBREM-UHFFFAOYSA-N germanium atom Chemical compound [Ge] GNPVGFCGXDBREM-UHFFFAOYSA-N 0.000 description 1
- 229910021476 group 6 element Inorganic materials 0.000 description 1
- BHEPBYXIRTUNPN-UHFFFAOYSA-N hydridophosphorus(.) (triplet) Chemical compound [PH] BHEPBYXIRTUNPN-UHFFFAOYSA-N 0.000 description 1
- 238000007733 ion plating Methods 0.000 description 1
- 238000010884 ion-beam technique Methods 0.000 description 1
- 239000002648 laminated material Substances 0.000 description 1
- 238000000608 laser ablation Methods 0.000 description 1
- 238000001755 magnetron sputter deposition Methods 0.000 description 1
- 150000002736 metal compounds Chemical class 0.000 description 1
- 239000011259 mixed solution Substances 0.000 description 1
- 229910017604 nitric acid Inorganic materials 0.000 description 1
- 125000004433 nitrogen atom Chemical group N* 0.000 description 1
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 150000002902 organometallic compounds Chemical class 0.000 description 1
- RVTZCBVAJQQJTK-UHFFFAOYSA-N oxygen(2-);zirconium(4+) Chemical compound [O-2].[O-2].[Zr+4] RVTZCBVAJQQJTK-UHFFFAOYSA-N 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 229910021420 polycrystalline silicon Inorganic materials 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000005546 reactive sputtering Methods 0.000 description 1
- 239000003870 refractory metal Substances 0.000 description 1
- 229910010271 silicon carbide Inorganic materials 0.000 description 1
- LIVNPJMFVYWSIS-UHFFFAOYSA-N silicon monoxide Chemical compound [Si-]#[O+] LIVNPJMFVYWSIS-UHFFFAOYSA-N 0.000 description 1
- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 description 1
- 229910052814 silicon oxide Inorganic materials 0.000 description 1
- 229910052712 strontium Inorganic materials 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
- 230000002195 synergetic effect Effects 0.000 description 1
- PORWMNRCUJJQNO-UHFFFAOYSA-N tellurium atom Chemical compound [Te] PORWMNRCUJJQNO-UHFFFAOYSA-N 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 1
- 229910052721 tungsten Inorganic materials 0.000 description 1
- 239000010937 tungsten Substances 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
- 229910001928 zirconium oxide Inorganic materials 0.000 description 1
Images
Landscapes
- Crystals, And After-Treatments Of Crystals (AREA)
- Chemical Vapour Deposition (AREA)
- Led Devices (AREA)
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2001099123A JP4749583B2 (ja) | 2001-03-30 | 2001-03-30 | 半導体基板の製造方法 |
| PCT/JP2002/003026 WO2002082517A1 (en) | 2001-03-30 | 2002-03-27 | Production method for semiconductor substrate and semiconductor element |
| EP02707196A EP1396878A4 (en) | 2001-03-30 | 2002-03-27 | MANUFACTURING METHOD FOR SEMICONDUCTOR SUBSTRATE AND SEMICONDUCTOR ELEMENT |
| US10/473,074 US7011707B2 (en) | 2001-03-30 | 2002-03-27 | Production method for semiconductor substrate and semiconductor element |
| TW91106173A TW558843B (en) | 2001-03-30 | 2002-03-28 | Production method for semiconductor wafer and III group nitride compound semiconductor device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2001099123A JP4749583B2 (ja) | 2001-03-30 | 2001-03-30 | 半導体基板の製造方法 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2002299253A JP2002299253A (ja) | 2002-10-11 |
| JP2002299253A5 JP2002299253A5 (enrdf_load_stackoverflow) | 2010-04-15 |
| JP4749583B2 true JP4749583B2 (ja) | 2011-08-17 |
Family
ID=18952709
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2001099123A Expired - Fee Related JP4749583B2 (ja) | 2001-03-30 | 2001-03-30 | 半導体基板の製造方法 |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP4749583B2 (enrdf_load_stackoverflow) |
| TW (1) | TW558843B (enrdf_load_stackoverflow) |
Families Citing this family (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4824920B2 (ja) * | 2003-10-20 | 2011-11-30 | パナソニック株式会社 | Ｉｉｉ族元素窒化物結晶半導体デバイス |
| JP4904726B2 (ja) * | 2005-06-16 | 2012-03-28 | 日立電線株式会社 | 半導体エピタキシャルウェハ及びｈｅｍｔ用半導体エピタキシャルウェハの製造方法 |
| JP4913375B2 (ja) | 2005-08-08 | 2012-04-11 | 昭和電工株式会社 | 半導体素子の製造方法 |
| KR100969812B1 (ko) * | 2007-12-12 | 2010-07-13 | 주식회사 실트론 | 자가 분리를 이용한 질화갈륨 단결정 기판의 제조 방법 |
| JP5746927B2 (ja) * | 2010-08-11 | 2015-07-08 | 住友化学株式会社 | 半導体基板、半導体デバイスおよび半導体基板の製造方法 |
| FR2977260B1 (fr) * | 2011-06-30 | 2013-07-19 | Soitec Silicon On Insulator | Procede de fabrication d'une couche epitaxiale epaisse de nitrure de gallium sur un substrat de silicium ou analogue et couche obtenue par ledit procede |
| JP5228122B1 (ja) * | 2012-03-08 | 2013-07-03 | 株式会社東芝 | 窒化物半導体素子及び窒化物半導体ウェーハ |
| JP2015156418A (ja) * | 2014-02-20 | 2015-08-27 | 株式会社ニューフレアテクノロジー | 気相成長方法 |
| US10204778B2 (en) * | 2016-12-28 | 2019-02-12 | QROMIS, Inc. | Method and system for vertical power devices |
| KR102315908B1 (ko) * | 2019-03-25 | 2021-10-21 | 안상정 | 고순도 AlxGa1-xN (0.5≤x≤1) 압전 박막을 제조하는 방법 및 이 박막을 이용하는 장치 |
| US12063023B2 (en) | 2019-02-28 | 2024-08-13 | Wavelord Co., Ltd. | Method of manufacturing a piezoelectric thin film |
| KR102227213B1 (ko) * | 2019-04-19 | 2021-03-12 | 안상정 | 고순도 AlxGa1-xN (0.5≤x≤1) 압전 박막 및 이 박막을 이용하는 소자를 제조하는 방법 |
| KR102301861B1 (ko) * | 2019-02-28 | 2021-09-14 | 안상정 | 고순도 AlxGa1-xN (0.5≤x≤1) 압전 박막을 제조하는 방법 및 이 박막을 이용하는 장치 |
| KR102480141B1 (ko) * | 2020-09-04 | 2022-12-22 | 웨이브로드 주식회사 | 압전 박막을 제조하는 방법 및 이 박막을 이용하는 소자 |
| KR20210005989A (ko) * | 2021-01-08 | 2021-01-15 | 안상정 | 고순도 AlxGa1-xN (0.5≤x≤1) 압전 박막 및 이 박막을 이용하는 소자를 제조하는 방법 |
| US20230117013A1 (en) * | 2021-10-14 | 2023-04-20 | Applied Materials, Inc. | SUBSTRATE PROCESSING FOR GaN GROWTH |
| KR102712440B1 (ko) * | 2022-05-20 | 2024-10-02 | 웨이브로드 주식회사 | 압전 박막을 제조하는 방법 및 이 박막을 이용하는 소자 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07267796A (ja) * | 1994-03-31 | 1995-10-17 | Mitsubishi Cable Ind Ltd | ＧａＮ単結晶の製造方法 |
| JP3349316B2 (ja) * | 1995-12-05 | 2002-11-25 | 古河電気工業株式会社 | エピタキシャル成長方法 |
| JP3712770B2 (ja) * | 1996-01-19 | 2005-11-02 | 豊田合成株式会社 | ３族窒化物半導体の製造方法及び半導体素子 |
| JP4298023B2 (ja) * | 1998-10-28 | 2009-07-15 | フィリップス ルミレッズ ライティング カンパニー リミテッド ライアビリティ カンパニー | 窒化物半導体多層堆積基板および窒化物半導体多層堆積基板の形成方法 |
| JP2000277441A (ja) * | 1999-03-26 | 2000-10-06 | Nagoya Kogyo Univ | 半導体構造とそれを備えた半導体素子及び結晶成長方法 |
-
2001
- 2001-03-30 JP JP2001099123A patent/JP4749583B2/ja not_active Expired - Fee Related
-
2002
- 2002-03-28 TW TW91106173A patent/TW558843B/zh not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| TW558843B (en) | 2003-10-21 |
| JP2002299253A (ja) | 2002-10-11 |
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