CN102792422A - 半导体晶体管的制造方法 - Google Patents
半导体晶体管的制造方法 Download PDFInfo
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- CN102792422A CN102792422A CN2011800118756A CN201180011875A CN102792422A CN 102792422 A CN102792422 A CN 102792422A CN 2011800118756 A CN2011800118756 A CN 2011800118756A CN 201180011875 A CN201180011875 A CN 201180011875A CN 102792422 A CN102792422 A CN 102792422A
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- semiconductor transistor
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- 239000004065 semiconductor Substances 0.000 title claims abstract description 47
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 26
- MZLGASXMSKOWSE-UHFFFAOYSA-N tantalum nitride Chemical compound [Ta]#N MZLGASXMSKOWSE-UHFFFAOYSA-N 0.000 claims abstract description 27
- 238000013459 approach Methods 0.000 claims description 18
- 229910052715 tantalum Inorganic materials 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 3
- 229910052719 titanium Inorganic materials 0.000 claims description 3
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 claims description 2
- 229910052750 molybdenum Inorganic materials 0.000 claims description 2
- 229910052759 nickel Inorganic materials 0.000 claims description 2
- 229910052763 palladium Inorganic materials 0.000 claims description 2
- 229910004166 TaN Inorganic materials 0.000 claims 1
- 229910052721 tungsten Inorganic materials 0.000 claims 1
- 229910052782 aluminium Inorganic materials 0.000 abstract description 4
- 229910002601 GaN Inorganic materials 0.000 description 25
- 230000015572 biosynthetic process Effects 0.000 description 16
- 238000000034 method Methods 0.000 description 7
- 229920002120 photoresistant polymer Polymers 0.000 description 7
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 6
- 238000000137 annealing Methods 0.000 description 6
- 239000002019 doping agent Substances 0.000 description 4
- 229910052751 metal Inorganic materials 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 230000003647 oxidation Effects 0.000 description 4
- 238000007254 oxidation reaction Methods 0.000 description 4
- 229910052814 silicon oxide Inorganic materials 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 239000000758 substrate Substances 0.000 description 3
- 230000007704 transition Effects 0.000 description 3
- 238000000151 deposition Methods 0.000 description 2
- 230000008021 deposition Effects 0.000 description 2
- 238000009792 diffusion process Methods 0.000 description 2
- 229910052698 phosphorus Inorganic materials 0.000 description 2
- 229910021420 polycrystalline silicon Inorganic materials 0.000 description 2
- 229920005591 polysilicon Polymers 0.000 description 2
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 1
- JMASRVWKEDWRBT-UHFFFAOYSA-N Gallium nitride Chemical compound [Ga]#N JMASRVWKEDWRBT-UHFFFAOYSA-N 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- 229910052785 arsenic Inorganic materials 0.000 description 1
- 229910052796 boron Inorganic materials 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 238000005229 chemical vapour deposition Methods 0.000 description 1
- 238000012937 correction Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000005530 etching Methods 0.000 description 1
- 238000004050 hot filament vapor deposition Methods 0.000 description 1
- 150000004678 hydrides Chemical class 0.000 description 1
- 230000005764 inhibitory process Effects 0.000 description 1
- 238000002488 metal-organic chemical vapour deposition Methods 0.000 description 1
- 150000004767 nitrides Chemical class 0.000 description 1
- 239000012071 phase Substances 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 229910052594 sapphire Inorganic materials 0.000 description 1
- 239000010980 sapphire Substances 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- LIVNPJMFVYWSIS-UHFFFAOYSA-N silicon monoxide Chemical compound [Si-]#[O+] LIVNPJMFVYWSIS-UHFFFAOYSA-N 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- -1 tantalum nitrides Chemical class 0.000 description 1
- 238000007738 vacuum evaporation Methods 0.000 description 1
- 238000001947 vapour-phase growth Methods 0.000 description 1
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Classifications
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- 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
- H01L21/04—Manufacture or treatment of semiconductor devices or of parts thereof the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer
- H01L21/18—Manufacture or treatment of semiconductor devices or of parts thereof the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer the devices having semiconductor bodies comprising elements of Group IV of the Periodic Table or AIIIBV compounds with or without impurities, e.g. doping materials
- H01L21/28—Manufacture of electrodes on semiconductor bodies using processes or apparatus not provided for in groups H01L21/20 - H01L21/268
- H01L21/283—Deposition of conductive or insulating materials for electrodes conducting electric current
- H01L21/285—Deposition of conductive or insulating materials for electrodes conducting electric current from a gas or vapour, e.g. condensation
- H01L21/28506—Deposition of conductive or insulating materials for electrodes conducting electric current from a gas or vapour, e.g. condensation of conductive layers
- H01L21/28575—Deposition of conductive or insulating materials for electrodes conducting electric current from a gas or vapour, e.g. condensation of conductive layers on semiconductor bodies comprising AIIIBV compounds
-
- 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
- H01L29/40—Electrodes ; Multistep manufacturing processes therefor
- H01L29/43—Electrodes ; Multistep manufacturing processes therefor characterised by the materials of which they are formed
- H01L29/45—Ohmic electrodes
- H01L29/452—Ohmic electrodes on AIII-BV compounds
-
- 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
- H01L29/66—Types of semiconductor device ; Multistep manufacturing processes therefor
- H01L29/66007—Multistep manufacturing processes
- H01L29/66075—Multistep manufacturing processes of devices having semiconductor bodies comprising group 14 or group 13/15 materials
- H01L29/66227—Multistep manufacturing processes of devices having semiconductor bodies comprising group 14 or group 13/15 materials the devices being controllable only by the electric current supplied or the electric potential applied, to an electrode which does not carry the current to be rectified, amplified or switched, e.g. three-terminal devices
- H01L29/66409—Unipolar field-effect transistors
- H01L29/66477—Unipolar field-effect transistors with an insulated gate, i.e. MISFET
- H01L29/66522—Unipolar field-effect transistors with an insulated gate, i.e. MISFET with an active layer made of a group 13/15 material
-
- 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
- H01L21/04—Manufacture or treatment of semiconductor devices or of parts thereof the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer
- H01L21/18—Manufacture or treatment of semiconductor devices or of parts thereof the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer the devices having semiconductor bodies comprising elements of Group IV of the Periodic Table or AIIIBV compounds with or without impurities, e.g. doping materials
- H01L21/28—Manufacture of electrodes on semiconductor bodies using processes or apparatus not provided for in groups H01L21/20 - H01L21/268
- H01L21/28008—Making conductor-insulator-semiconductor electrodes
- H01L21/28264—Making conductor-insulator-semiconductor electrodes the insulator being formed after the semiconductor body, the semiconductor being a III-V compound
-
- 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
- H01L29/20—Semiconductor bodies ; Multistep manufacturing processes therefor characterised by the materials of which they are formed including, apart from doping materials or other impurities, only AIIIBV compounds
- H01L29/2003—Nitride compounds
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- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Manufacturing & Machinery (AREA)
- Ceramic Engineering (AREA)
- Electrodes Of Semiconductors (AREA)
- Thin Film Transistor (AREA)
- Insulated Gate Type Field-Effect Transistor (AREA)
Abstract
Description
Claims (4)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2010-045548 | 2010-03-02 | ||
JP2010045548A JP5437114B2 (ja) | 2010-03-02 | 2010-03-02 | 半導体トランジスタの製造方法 |
PCT/JP2011/054814 WO2011108614A1 (ja) | 2010-03-02 | 2011-03-02 | 半導体トランジスタの製造方法 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN102792422A true CN102792422A (zh) | 2012-11-21 |
Family
ID=44542261
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2011800118756A Pending CN102792422A (zh) | 2010-03-02 | 2011-03-02 | 半导体晶体管的制造方法 |
Country Status (5)
Country | Link |
---|---|
US (1) | US8906796B2 (zh) |
EP (1) | EP2544224A4 (zh) |
JP (1) | JP5437114B2 (zh) |
CN (1) | CN102792422A (zh) |
WO (1) | WO2011108614A1 (zh) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9200365B2 (en) * | 2012-08-15 | 2015-12-01 | Applied Material, Inc. | Method of catalytic film deposition |
WO2018063252A1 (en) | 2016-09-29 | 2018-04-05 | Intel Corporation | Methods and apparatus to form silicon-based transistors on group iii-nitride materials using aspect ratio trapping |
CN108231565A (zh) * | 2017-12-07 | 2018-06-29 | 华南理工大学 | 氮化镓高电子迁移率晶体管的欧姆接触的制备方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1165583A (zh) * | 1995-08-24 | 1997-11-19 | 索尼株式会社 | 用于形成欧姆电极的叠层体和欧姆电极 |
US20070228415A1 (en) * | 2006-03-30 | 2007-10-04 | Fujitsu Limited | Semiconductor device and manufacturing method thereof |
WO2009012536A1 (en) * | 2007-07-20 | 2009-01-29 | Interuniversitair Microelektronica Centrum | Damascene contacts on iii-v cmos devices |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH053168A (ja) * | 1991-06-25 | 1993-01-08 | Toshiba Corp | 半導体電極の形成方法 |
JPH11330546A (ja) * | 1998-05-12 | 1999-11-30 | Fuji Electric Co Ltd | Iii族窒化物半導体およびその製造方法 |
JP3846150B2 (ja) * | 2000-03-27 | 2006-11-15 | 豊田合成株式会社 | Iii族窒化物系化合物半導体素子および電極形成方法 |
JP4663156B2 (ja) | 2001-05-31 | 2011-03-30 | 富士通株式会社 | 化合物半導体装置 |
JP4268099B2 (ja) | 2004-07-16 | 2009-05-27 | 富士通株式会社 | 窒化物系化合物半導体装置及びその製造方法 |
JP5216184B2 (ja) | 2004-12-07 | 2013-06-19 | 富士通株式会社 | 化合物半導体装置およびその製造方法 |
JP4841844B2 (ja) * | 2005-01-05 | 2011-12-21 | 三菱電機株式会社 | 半導体素子 |
KR100719379B1 (ko) | 2006-03-30 | 2007-05-17 | 삼성전자주식회사 | 비휘발성 메모리 장치 |
JP5324076B2 (ja) * | 2007-11-21 | 2013-10-23 | シャープ株式会社 | 窒化物半導体用ショットキー電極および窒化物半導体装置 |
JP2010045548A (ja) | 2008-08-11 | 2010-02-25 | Ntt Docomo Inc | 基地局、移動局、信号送信方法及び信号受信方法 |
-
2010
- 2010-03-02 JP JP2010045548A patent/JP5437114B2/ja active Active
-
2011
- 2011-03-02 CN CN2011800118756A patent/CN102792422A/zh active Pending
- 2011-03-02 EP EP11750723.6A patent/EP2544224A4/en not_active Withdrawn
- 2011-03-02 US US13/582,239 patent/US8906796B2/en active Active
- 2011-03-02 WO PCT/JP2011/054814 patent/WO2011108614A1/ja active Application Filing
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1165583A (zh) * | 1995-08-24 | 1997-11-19 | 索尼株式会社 | 用于形成欧姆电极的叠层体和欧姆电极 |
US20070228415A1 (en) * | 2006-03-30 | 2007-10-04 | Fujitsu Limited | Semiconductor device and manufacturing method thereof |
WO2009012536A1 (en) * | 2007-07-20 | 2009-01-29 | Interuniversitair Microelektronica Centrum | Damascene contacts on iii-v cmos devices |
Also Published As
Publication number | Publication date |
---|---|
US20130052816A1 (en) | 2013-02-28 |
WO2011108614A1 (ja) | 2011-09-09 |
JP2011181753A (ja) | 2011-09-15 |
US8906796B2 (en) | 2014-12-09 |
EP2544224A4 (en) | 2014-06-25 |
EP2544224A1 (en) | 2013-01-09 |
JP5437114B2 (ja) | 2014-03-12 |
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Date | Code | Title | Description |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
ASS | Succession or assignment of patent right |
Owner name: FURUKAWA ELECTRIC CO., LTD. Free format text: FORMER OWNER: ADVANCED POWER DEVICE RESEARCH ASSOCIATION Effective date: 20140422 |
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C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20140422 Address after: Tokyo, Japan, Japan Applicant after: Furukawa Electric Co., Ltd. Applicant after: Tokoku University of National University Corp. Address before: Kanagawa County, Japan Applicant before: Advanced Power Device Research Association Applicant before: Tokoku University of National University Corp. |
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C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20121121 |