DE102010045196A1 - Verbindungshalbleitersubstrat - Google Patents
Verbindungshalbleitersubstrat Download PDFInfo
- Publication number
- DE102010045196A1 DE102010045196A1 DE102010045196A DE102010045196A DE102010045196A1 DE 102010045196 A1 DE102010045196 A1 DE 102010045196A1 DE 102010045196 A DE102010045196 A DE 102010045196A DE 102010045196 A DE102010045196 A DE 102010045196A DE 102010045196 A1 DE102010045196 A1 DE 102010045196A1
- Authority
- DE
- Germany
- Prior art keywords
- single crystal
- layer
- atoms
- compound semiconductor
- carbon
- 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
Links
- 239000000758 substrate Substances 0.000 title claims abstract description 91
- 239000004065 semiconductor Substances 0.000 title claims abstract description 62
- 150000001875 compounds Chemical class 0.000 title claims abstract description 48
- 239000013078 crystal Substances 0.000 claims abstract description 135
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 78
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 78
- 150000004767 nitrides Chemical class 0.000 claims abstract description 20
- 230000007423 decrease Effects 0.000 claims abstract description 9
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 claims description 16
- 229910052796 boron Inorganic materials 0.000 claims description 16
- 230000015556 catabolic process Effects 0.000 abstract description 21
- 229910002704 AlGaN Inorganic materials 0.000 abstract description 7
- 239000010410 layer Substances 0.000 description 216
- 238000011156 evaluation Methods 0.000 description 19
- 239000007789 gas Substances 0.000 description 19
- 238000000034 method Methods 0.000 description 14
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 8
- 229910002601 GaN Inorganic materials 0.000 description 7
- 238000004519 manufacturing process Methods 0.000 description 7
- 239000000203 mixture Substances 0.000 description 5
- JLTRXTDYQLMHGR-UHFFFAOYSA-N trimethylaluminium Chemical compound C[Al](C)C JLTRXTDYQLMHGR-UHFFFAOYSA-N 0.000 description 5
- 239000002245 particle Substances 0.000 description 4
- XCZXGTMEAKBVPV-UHFFFAOYSA-N trimethylgallium Chemical compound C[Ga](C)C XCZXGTMEAKBVPV-UHFFFAOYSA-N 0.000 description 4
- 238000001771 vacuum deposition Methods 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 3
- 238000001451 molecular beam epitaxy Methods 0.000 description 3
- 238000000927 vapour-phase epitaxy Methods 0.000 description 3
- 238000002231 Czochralski process Methods 0.000 description 2
- ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 description 2
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 238000005229 chemical vapour deposition Methods 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000010931 gold Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000001741 metal-organic molecular beam epitaxy Methods 0.000 description 2
- 238000000623 plasma-assisted chemical vapour deposition Methods 0.000 description 2
- 229910052710 silicon Inorganic materials 0.000 description 2
- 239000010703 silicon Substances 0.000 description 2
- BUHVIAUBTBOHAG-FOYDDCNASA-N (2r,3r,4s,5r)-2-[6-[[2-(3,5-dimethoxyphenyl)-2-(2-methylphenyl)ethyl]amino]purin-9-yl]-5-(hydroxymethyl)oxolane-3,4-diol Chemical compound COC1=CC(OC)=CC(C(CNC=2C=3N=CN(C=3N=CN=2)[C@H]2[C@@H]([C@H](O)[C@@H](CO)O2)O)C=2C(=CC=CC=2)C)=C1 BUHVIAUBTBOHAG-FOYDDCNASA-N 0.000 description 1
- OTMSDBZUPAUEDD-UHFFFAOYSA-N Ethane Chemical compound CC OTMSDBZUPAUEDD-UHFFFAOYSA-N 0.000 description 1
- JMASRVWKEDWRBT-UHFFFAOYSA-N Gallium nitride Chemical compound [Ga]#N JMASRVWKEDWRBT-UHFFFAOYSA-N 0.000 description 1
- 230000005355 Hall effect Effects 0.000 description 1
- HSFWRNGVRCDJHI-UHFFFAOYSA-N alpha-acetylene Natural products C#C HSFWRNGVRCDJHI-UHFFFAOYSA-N 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- PMHQVHHXPFUNSP-UHFFFAOYSA-M copper(1+);methylsulfanylmethane;bromide Chemical compound Br[Cu].CSC PMHQVHHXPFUNSP-UHFFFAOYSA-M 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000001312 dry etching Methods 0.000 description 1
- 238000000407 epitaxy Methods 0.000 description 1
- 125000002534 ethynyl group Chemical group [H]C#C* 0.000 description 1
- 238000007429 general method Methods 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000001459 lithography Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 238000002161 passivation Methods 0.000 description 1
- 239000012071 phase Substances 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000001294 propane Substances 0.000 description 1
- 239000000700 radioactive tracer Substances 0.000 description 1
- 238000001004 secondary ion mass spectrometry Methods 0.000 description 1
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 238000004544 sputter deposition Methods 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
Images
Classifications
-
- 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
- H01L21/02538—Group 13/15 materials
- H01L21/0254—Nitrides
-
- 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
- H01L21/02436—Intermediate layers between substrates and deposited layers
- H01L21/02439—Materials
- H01L21/02455—Group 13/15 materials
- H01L21/02458—Nitrides
-
- 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
- H01L21/02436—Intermediate layers between substrates and deposited layers
- H01L21/02494—Structure
- H01L21/02496—Layer structure
- H01L21/02505—Layer structure consisting of more than two layers
- H01L21/02507—Alternating layers, e.g. superlattice
Landscapes
- Engineering & Computer Science (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)
- Junction Field-Effect Transistors (AREA)
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2009211189 | 2009-09-14 | ||
| JP2009-211189 | 2009-09-14 | ||
| JP2010153634A JP5188545B2 (ja) | 2009-09-14 | 2010-07-06 | 化合物半導体基板 |
| JP2010-153634 | 2010-07-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE102010045196A1 true DE102010045196A1 (de) | 2011-03-24 |
Family
ID=43603673
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE102010045196A Ceased DE102010045196A1 (de) | 2009-09-14 | 2010-09-13 | Verbindungshalbleitersubstrat |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US8212288B2 (enExample) |
| JP (1) | JP5188545B2 (enExample) |
| DE (1) | DE102010045196A1 (enExample) |
Families Citing this family (37)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5707767B2 (ja) * | 2010-07-29 | 2015-04-30 | 住友電気工業株式会社 | 半導体装置 |
| JP5649112B2 (ja) | 2010-07-30 | 2015-01-07 | パナソニック株式会社 | 電界効果トランジスタ |
| JP5810293B2 (ja) * | 2010-11-19 | 2015-11-11 | パナソニックIpマネジメント株式会社 | 窒化物半導体装置 |
| JP5624940B2 (ja) * | 2011-05-17 | 2014-11-12 | 古河電気工業株式会社 | 半導体素子及びその製造方法 |
| JP2012243886A (ja) * | 2011-05-18 | 2012-12-10 | Sharp Corp | 半導体装置 |
| US8796738B2 (en) * | 2011-09-21 | 2014-08-05 | International Rectifier Corporation | Group III-V device structure having a selectively reduced impurity concentration |
| JP5912383B2 (ja) * | 2011-10-03 | 2016-04-27 | クアーズテック株式会社 | 窒化物半導体基板 |
| US9165766B2 (en) | 2012-02-03 | 2015-10-20 | Transphorm Inc. | Buffer layer structures suited for III-nitride devices with foreign substrates |
| JP6151487B2 (ja) | 2012-07-10 | 2017-06-21 | 富士通株式会社 | 化合物半導体装置及びその製造方法 |
| JP6002508B2 (ja) | 2012-09-03 | 2016-10-05 | 住友化学株式会社 | 窒化物半導体ウェハ |
| JP2014072429A (ja) | 2012-09-28 | 2014-04-21 | Fujitsu Ltd | 半導体装置 |
| WO2014108946A1 (ja) | 2013-01-10 | 2014-07-17 | パナソニック株式会社 | 電界効果トランジスタ |
| EP3154092B1 (en) * | 2013-02-15 | 2021-12-15 | AZUR SPACE Solar Power GmbH | P-doping of group iii-nitride buffer layer structure on a heterosubstrate |
| US9245993B2 (en) | 2013-03-15 | 2016-01-26 | Transphorm Inc. | Carbon doping semiconductor devices |
| JP2014220407A (ja) * | 2013-05-09 | 2014-11-20 | ローム株式会社 | 窒化物半導体素子 |
| JP2015053328A (ja) * | 2013-09-05 | 2015-03-19 | 富士通株式会社 | 半導体装置 |
| JP2015060987A (ja) * | 2013-09-19 | 2015-03-30 | 富士通株式会社 | 半導体装置及び半導体装置の製造方法 |
| JP2015070064A (ja) | 2013-09-27 | 2015-04-13 | 富士通株式会社 | 半導体装置及び半導体装置の製造方法 |
| JP6175009B2 (ja) * | 2014-02-06 | 2017-08-02 | 住友化学株式会社 | 高耐圧窒化ガリウム系半導体デバイス及びその製造方法 |
| JP6249868B2 (ja) * | 2014-04-18 | 2017-12-20 | サンケン電気株式会社 | 半導体基板及び半導体素子 |
| JP2016004948A (ja) * | 2014-06-18 | 2016-01-12 | 株式会社東芝 | 半導体装置 |
| US9876143B2 (en) | 2014-10-01 | 2018-01-23 | Rayvio Corporation | Ultraviolet light emitting device doped with boron |
| US9608103B2 (en) * | 2014-10-02 | 2017-03-28 | Toshiba Corporation | High electron mobility transistor with periodically carbon doped gallium nitride |
| DE112015005069T5 (de) * | 2014-11-07 | 2017-07-20 | Sumitomo Chemical Company, Limited | Halbleiterwafer und Verfahren zum Prüfen eines Halbleiterwafers |
| FR3028670B1 (fr) * | 2014-11-18 | 2017-12-22 | Commissariat Energie Atomique | Structure semi-conductrice a couche de semi-conducteur du groupe iii-v ou ii-vi comprenant une structure cristalline a mailles cubiques ou hexagonales |
| JP6473017B2 (ja) | 2015-03-09 | 2019-02-20 | エア・ウォーター株式会社 | 化合物半導体基板 |
| TW201637078A (zh) * | 2015-04-01 | 2016-10-16 | 環球晶圓股份有限公司 | 半導體元件 |
| JP2017163050A (ja) * | 2016-03-10 | 2017-09-14 | 株式会社東芝 | 半導体装置 |
| JP6233476B2 (ja) * | 2016-09-07 | 2017-11-22 | 富士通株式会社 | 化合物半導体装置 |
| EP3364463A3 (en) | 2017-02-20 | 2018-11-14 | CoorsTek KK | Nitride semiconductor substrate and method for manufactuing the same |
| US20210151314A1 (en) * | 2017-12-19 | 2021-05-20 | Sumco Corporation | Method for manufacturing group iii nitride semiconductor substrate |
| JP7179706B2 (ja) * | 2018-12-12 | 2022-11-29 | クアーズテック株式会社 | 窒化物半導体基板 |
| US10825895B2 (en) | 2018-12-12 | 2020-11-03 | Coorstek Kk | Nitride semiconductor substrate |
| JP7158272B2 (ja) * | 2018-12-25 | 2022-10-21 | エア・ウォーター株式会社 | 化合物半導体基板 |
| US12176430B2 (en) * | 2020-07-24 | 2024-12-24 | Vanguard International Semiconductor Corporation | Semiconductor structure and semiconductor device |
| JPWO2022176412A1 (enExample) * | 2021-02-22 | 2022-08-25 | ||
| JP7388422B2 (ja) * | 2021-12-23 | 2023-11-29 | 信越半導体株式会社 | 窒化物半導体基板の製造方法 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007067077A (ja) | 2005-08-30 | 2007-03-15 | Nippon Telegr & Teleph Corp <Ntt> | 窒化物半導体素子およびその製造方法 |
| JP2008171843A (ja) | 2007-01-05 | 2008-07-24 | Furukawa Electric Co Ltd:The | 半導体電子デバイス |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10290051A (ja) * | 1997-04-16 | 1998-10-27 | Furukawa Electric Co Ltd:The | 半導体装置とその製造方法 |
| JP3648386B2 (ja) * | 1998-07-08 | 2005-05-18 | 株式会社東芝 | 半導体素子およびウェーハならびにそれらの製造方法 |
| JP2002100837A (ja) * | 2000-09-25 | 2002-04-05 | Sharp Corp | 窒化物半導体発光素子およびその製造方法 |
| JP2003059948A (ja) * | 2001-08-20 | 2003-02-28 | Sanken Electric Co Ltd | 半導体装置及びその製造方法 |
| JP4514584B2 (ja) * | 2004-11-16 | 2010-07-28 | 富士通株式会社 | 化合物半導体装置及びその製造方法 |
| JP4792814B2 (ja) * | 2005-05-26 | 2011-10-12 | 住友電気工業株式会社 | 高電子移動度トランジスタ、電界効果トランジスタ、エピタキシャル基板、エピタキシャル基板を作製する方法およびiii族窒化物系トランジスタを作製する方法 |
| JP5064824B2 (ja) * | 2006-02-20 | 2012-10-31 | 古河電気工業株式会社 | 半導体素子 |
| JP2010239034A (ja) * | 2009-03-31 | 2010-10-21 | Furukawa Electric Co Ltd:The | 半導体装置の製造方法および半導体装置 |
-
2010
- 2010-07-06 JP JP2010153634A patent/JP5188545B2/ja active Active
- 2010-09-10 US US12/879,035 patent/US8212288B2/en active Active
- 2010-09-13 DE DE102010045196A patent/DE102010045196A1/de not_active Ceased
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007067077A (ja) | 2005-08-30 | 2007-03-15 | Nippon Telegr & Teleph Corp <Ntt> | 窒化物半導体素子およびその製造方法 |
| JP2008171843A (ja) | 2007-01-05 | 2008-07-24 | Furukawa Electric Co Ltd:The | 半導体電子デバイス |
Also Published As
| Publication number | Publication date |
|---|---|
| JP5188545B2 (ja) | 2013-04-24 |
| US20110062556A1 (en) | 2011-03-17 |
| JP2011082494A (ja) | 2011-04-21 |
| US8212288B2 (en) | 2012-07-03 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| R081 | Change of applicant/patentee |
Owner name: COORSTEK KK, JP Free format text: FORMER OWNER: COVALENT MATERIALS CORP., TOKYO, JP |
|
| R082 | Change of representative |
Representative=s name: HOFFMANN - EITLE PATENT- UND RECHTSANWAELTE PA, DE |
|
| R012 | Request for examination validly filed | ||
| R016 | Response to examination communication | ||
| R002 | Refusal decision in examination/registration proceedings | ||
| R003 | Refusal decision now final |