CN103348479A - 半导体器件 - Google Patents
半导体器件 Download PDFInfo
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- CN103348479A CN103348479A CN2012800078537A CN201280007853A CN103348479A CN 103348479 A CN103348479 A CN 103348479A CN 2012800078537 A CN2012800078537 A CN 2012800078537A CN 201280007853 A CN201280007853 A CN 201280007853A CN 103348479 A CN103348479 A CN 103348479A
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- layer
- barrier layer
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- quantum level
- channel layer
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- 239000004065 semiconductor Substances 0.000 title claims abstract description 50
- 230000004888 barrier function Effects 0.000 claims abstract description 238
- 239000000758 substrate Substances 0.000 claims abstract description 24
- 150000001875 compounds Chemical class 0.000 claims description 21
- 150000004767 nitrides Chemical class 0.000 claims description 21
- 238000003475 lamination Methods 0.000 claims description 18
- -1 nitride compound Chemical class 0.000 abstract 5
- JMASRVWKEDWRBT-UHFFFAOYSA-N Gallium nitride Chemical compound [Ga]#N JMASRVWKEDWRBT-UHFFFAOYSA-N 0.000 description 20
- 238000000034 method Methods 0.000 description 20
- 229910002601 GaN Inorganic materials 0.000 description 19
- 230000015572 biosynthetic process Effects 0.000 description 17
- 238000000576 coating method Methods 0.000 description 14
- 239000007789 gas Substances 0.000 description 14
- 239000011248 coating agent Substances 0.000 description 12
- 239000000463 material Substances 0.000 description 11
- 239000002800 charge carrier Substances 0.000 description 7
- 230000014509 gene expression Effects 0.000 description 7
- 230000002950 deficient Effects 0.000 description 5
- 239000013078 crystal Substances 0.000 description 4
- 238000005259 measurement Methods 0.000 description 4
- 229910002704 AlGaN Inorganic materials 0.000 description 3
- 238000002488 metal-organic chemical vapour deposition Methods 0.000 description 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 239000000460 chlorine Substances 0.000 description 2
- 229910052801 chlorine Inorganic materials 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000001312 dry etching Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000005669 field effect Effects 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 238000001451 molecular beam epitaxy Methods 0.000 description 2
- 238000000103 photoluminescence spectrum Methods 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- JLTRXTDYQLMHGR-UHFFFAOYSA-N trimethylaluminium Chemical compound C[Al](C)C JLTRXTDYQLMHGR-UHFFFAOYSA-N 0.000 description 2
- XCZXGTMEAKBVPV-UHFFFAOYSA-N trimethylgallium Chemical compound C[Ga](C)C XCZXGTMEAKBVPV-UHFFFAOYSA-N 0.000 description 2
- 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
- 238000002441 X-ray diffraction Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 229910052786 argon Inorganic materials 0.000 description 1
- 238000005229 chemical vapour deposition Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005530 etching Methods 0.000 description 1
- 238000002248 hydride vapour-phase epitaxy Methods 0.000 description 1
- 150000004678 hydrides Chemical class 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000001259 photo etching Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 229910052594 sapphire Inorganic materials 0.000 description 1
- 239000010980 sapphire Substances 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
- 230000007480 spreading Effects 0.000 description 1
- 208000011580 syndromic disease Diseases 0.000 description 1
- 230000008719 thickening Effects 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Images
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- 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
- H01L29/68—Types of semiconductor device ; Multistep manufacturing processes therefor controllable by only the electric current supplied, or only the electric potential applied, to an electrode which does not carry the current to be rectified, amplified or switched
- H01L29/76—Unipolar devices, e.g. field effect transistors
- H01L29/772—Field effect transistors
- H01L29/778—Field effect transistors with two-dimensional charge carrier gas channel, e.g. HEMT ; with two-dimensional charge-carrier layer formed at a heterojunction interface
- H01L29/7782—Field effect transistors with two-dimensional charge carrier gas channel, e.g. HEMT ; with two-dimensional charge-carrier layer formed at a heterojunction interface with confinement of carriers by at least two heterojunctions, e.g. DHHEMT, quantum well HEMT, DHMODFET
- H01L29/7783—Field effect transistors with two-dimensional charge carrier gas channel, e.g. HEMT ; with two-dimensional charge-carrier layer formed at a heterojunction interface with confinement of carriers by at least two heterojunctions, e.g. DHHEMT, quantum well HEMT, DHMODFET using III-V semiconductor material
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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
- H01L21/02104—Forming layers
- H01L21/02365—Forming inorganic semiconducting materials on a substrate
- H01L21/02367—Substrates
- H01L21/0237—Materials
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- 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
- H01L21/02367—Substrates
- H01L21/0237—Materials
- H01L21/02373—Group 14 semiconducting materials
- H01L21/02381—Silicon, silicon germanium, germanium
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- 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
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- 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
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- 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
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- H01L21/0254—Nitrides
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- H01L21/02365—Forming inorganic semiconducting materials on a substrate
- H01L21/02612—Formation types
- H01L21/02617—Deposition types
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- 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
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- H01L29/02—Semiconductor bodies ; Multistep manufacturing processes therefor
- H01L29/06—Semiconductor bodies ; Multistep manufacturing processes therefor characterised by their shape; characterised by the shapes, relative sizes, or dispositions of the semiconductor regions ; characterised by the concentration or distribution of impurities within semiconductor regions
- H01L29/10—Semiconductor bodies ; Multistep manufacturing processes therefor characterised by their shape; characterised by the shapes, relative sizes, or dispositions of the semiconductor regions ; characterised by the concentration or distribution of impurities within semiconductor regions with semiconductor regions connected to an electrode not carrying current to be rectified, amplified or switched and such electrode being part of a semiconductor device which comprises three or more electrodes
- H01L29/1025—Channel region of field-effect devices
- H01L29/1029—Channel region of field-effect devices of field-effect transistors
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- 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
- H01L29/15—Structures with periodic or quasi periodic potential variation, e.g. multiple quantum wells, superlattices
- H01L29/151—Compositional structures
- H01L29/152—Compositional structures with quantum effects only in vertical direction, i.e. layered structures with quantum effects solely resulting from vertical potential variation
- H01L29/155—Comprising only semiconductor materials
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- 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
- H01L29/68—Types of semiconductor device ; Multistep manufacturing processes therefor controllable by only the electric current supplied, or only the electric potential applied, to an electrode which does not carry the current to be rectified, amplified or switched
- H01L29/76—Unipolar devices, e.g. field effect transistors
- H01L29/772—Field effect transistors
- H01L29/778—Field effect transistors with two-dimensional charge carrier gas channel, e.g. HEMT ; with two-dimensional charge-carrier layer formed at a heterojunction interface
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- 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
- H01L29/68—Types of semiconductor device ; Multistep manufacturing processes therefor controllable by only the electric current supplied, or only the electric potential applied, to an electrode which does not carry the current to be rectified, amplified or switched
- H01L29/76—Unipolar devices, e.g. field effect transistors
- H01L29/772—Field effect transistors
- H01L29/778—Field effect transistors with two-dimensional charge carrier gas channel, e.g. HEMT ; with two-dimensional charge-carrier layer formed at a heterojunction interface
- H01L29/7786—Field effect transistors with two-dimensional charge carrier gas channel, e.g. HEMT ; with two-dimensional charge-carrier layer formed at a heterojunction interface with direct single heterostructure, i.e. with wide bandgap layer formed on top of active layer, e.g. direct single heterostructure MIS-like HEMT
- H01L29/7787—Field effect transistors with two-dimensional charge carrier gas channel, e.g. HEMT ; with two-dimensional charge-carrier layer formed at a heterojunction interface with direct single heterostructure, i.e. with wide bandgap layer formed on top of active layer, e.g. direct single heterostructure MIS-like HEMT with wide bandgap charge-carrier supplying layer, e.g. direct single heterostructure MODFET
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- H—ELECTRICITY
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- 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
- H01L29/68—Types of semiconductor device ; Multistep manufacturing processes therefor controllable by only the electric current supplied, or only the electric potential applied, to an electrode which does not carry the current to be rectified, amplified or switched
- H01L29/76—Unipolar devices, e.g. field effect transistors
- H01L29/772—Field effect transistors
- H01L29/80—Field effect transistors with field effect produced by a PN or other rectifying junction gate, i.e. potential-jump barrier
- H01L29/812—Field effect transistors with field effect produced by a PN or other rectifying junction gate, i.e. potential-jump barrier with a Schottky gate
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- H01L29/66—Types of semiconductor device ; Multistep manufacturing processes therefor
- H01L29/86—Types of semiconductor device ; Multistep manufacturing processes therefor controllable only by variation of the electric current supplied, or only the electric potential applied, to one or more of the electrodes carrying the current to be rectified, amplified, oscillated or switched
- H01L29/861—Diodes
- H01L29/872—Schottky diodes
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- 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)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Ceramic Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Junction Field-Effect Transistors (AREA)
- Electrodes Of Semiconductors (AREA)
Abstract
Description
Claims (19)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2011-091332 | 2011-04-15 | ||
JP2011091332A JP2012227227A (ja) | 2011-04-15 | 2011-04-15 | 半導体デバイス |
PCT/JP2012/002597 WO2012140915A1 (ja) | 2011-04-15 | 2012-04-13 | 半導体デバイス |
Publications (1)
Publication Number | Publication Date |
---|---|
CN103348479A true CN103348479A (zh) | 2013-10-09 |
Family
ID=47009104
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2012800078537A Pending CN103348479A (zh) | 2011-04-15 | 2012-04-13 | 半导体器件 |
Country Status (6)
Country | Link |
---|---|
US (1) | US20140008615A1 (zh) |
EP (1) | EP2698823A4 (zh) |
JP (1) | JP2012227227A (zh) |
KR (1) | KR20140042770A (zh) |
CN (1) | CN103348479A (zh) |
WO (1) | WO2012140915A1 (zh) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2800139A1 (en) * | 2013-04-30 | 2014-11-05 | Azzurro Semiconductors AG | Layer sequence for an electronic device |
JP6168978B2 (ja) * | 2013-12-09 | 2017-07-26 | 古河電気工業株式会社 | 窒化物半導体装置およびその製造方法、ならびにダイオードおよび電界効果トランジスタ |
CN111477536A (zh) * | 2020-03-31 | 2020-07-31 | 华为技术有限公司 | 一种半导体外延结构及半导体器件 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20010040247A1 (en) * | 2000-03-28 | 2001-11-15 | Yuji Ando | Hetero-junction field effect transistor having an intermediate layer |
US20050006639A1 (en) * | 2003-05-23 | 2005-01-13 | Dupuis Russell D. | Semiconductor electronic devices and methods |
JP2005302861A (ja) * | 2004-04-08 | 2005-10-27 | Matsushita Electric Ind Co Ltd | Iii−v族窒化物半導体を用いた半導体装置 |
US20060054926A1 (en) * | 2004-09-13 | 2006-03-16 | Hacene Lahreche | High electron mobility transistor piezoelectric structures |
JP2008198783A (ja) * | 2007-02-13 | 2008-08-28 | Sharp Corp | 電界効果トランジスタ |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3094500B2 (ja) * | 1991-05-21 | 2000-10-03 | 日本電気株式会社 | 電界効果トランジスタ |
JP2718406B2 (ja) * | 1995-12-19 | 1998-02-25 | 日本電気株式会社 | 電界効果トランジスタ |
FR2875338B1 (fr) * | 2004-09-13 | 2007-01-05 | Picogiga Internat Soc Par Acti | Methode d'elaboration de structures hemt piezoelectriques a desordre d'alliage nul |
JP2006279032A (ja) * | 2005-03-02 | 2006-10-12 | Matsushita Electric Ind Co Ltd | 半導体装置及びその製造方法 |
JP4517077B2 (ja) | 2005-08-01 | 2010-08-04 | 独立行政法人産業技術総合研究所 | 窒化物半導体材料を用いたヘテロ接合電界効果型トランジスタ |
US8384129B2 (en) * | 2009-06-25 | 2013-02-26 | The United States Of America, As Represented By The Secretary Of The Navy | Transistor with enhanced channel charge inducing material layer and threshold voltage control |
-
2011
- 2011-04-15 JP JP2011091332A patent/JP2012227227A/ja active Pending
-
2012
- 2012-04-13 KR KR1020137018278A patent/KR20140042770A/ko not_active Application Discontinuation
- 2012-04-13 CN CN2012800078537A patent/CN103348479A/zh active Pending
- 2012-04-13 EP EP12770971.5A patent/EP2698823A4/en not_active Withdrawn
- 2012-04-13 WO PCT/JP2012/002597 patent/WO2012140915A1/ja active Application Filing
-
2013
- 2013-07-28 US US13/952,640 patent/US20140008615A1/en not_active Abandoned
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20010040247A1 (en) * | 2000-03-28 | 2001-11-15 | Yuji Ando | Hetero-junction field effect transistor having an intermediate layer |
US20050006639A1 (en) * | 2003-05-23 | 2005-01-13 | Dupuis Russell D. | Semiconductor electronic devices and methods |
JP2005302861A (ja) * | 2004-04-08 | 2005-10-27 | Matsushita Electric Ind Co Ltd | Iii−v族窒化物半導体を用いた半導体装置 |
US20060054926A1 (en) * | 2004-09-13 | 2006-03-16 | Hacene Lahreche | High electron mobility transistor piezoelectric structures |
JP2008198783A (ja) * | 2007-02-13 | 2008-08-28 | Sharp Corp | 電界効果トランジスタ |
Non-Patent Citations (1)
Title |
---|
A.R. BONNEFOI等: "Resonant Tunneling Transistors with Controllable Negative Differential Resistances", 《IEEE ELECTRON DEVICE LETTERS》, vol. 6, no. 12, 31 December 1985 (1985-12-31) * |
Also Published As
Publication number | Publication date |
---|---|
EP2698823A4 (en) | 2014-10-01 |
EP2698823A1 (en) | 2014-02-19 |
US20140008615A1 (en) | 2014-01-09 |
KR20140042770A (ko) | 2014-04-07 |
WO2012140915A1 (ja) | 2012-10-18 |
JP2012227227A (ja) | 2012-11-15 |
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