CN101322250A - 具有多沟道器件结构的多操作模式晶体管 - Google Patents
具有多沟道器件结构的多操作模式晶体管 Download PDFInfo
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- CN101322250A CN101322250A CNA2006800450609A CN200680045060A CN101322250A CN 101322250 A CN101322250 A CN 101322250A CN A2006800450609 A CNA2006800450609 A CN A2006800450609A CN 200680045060 A CN200680045060 A CN 200680045060A CN 101322250 A CN101322250 A CN 101322250A
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- raceway groove
- silicon
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- raceway
- gate
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- 229910052710 silicon Inorganic materials 0.000 claims abstract description 44
- 239000010703 silicon Substances 0.000 claims abstract description 44
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims abstract description 35
- 238000000034 method Methods 0.000 claims description 21
- 239000002019 doping agent Substances 0.000 claims description 15
- 150000003376 silicon Chemical class 0.000 claims description 9
- 230000015572 biosynthetic process Effects 0.000 claims description 7
- 239000004065 semiconductor Substances 0.000 claims description 6
- 239000003989 dielectric material Substances 0.000 abstract description 4
- 238000005516 engineering process Methods 0.000 description 12
- 239000000463 material Substances 0.000 description 11
- 230000003647 oxidation Effects 0.000 description 8
- 238000007254 oxidation reaction Methods 0.000 description 8
- 238000002347 injection Methods 0.000 description 7
- 239000007924 injection Substances 0.000 description 7
- 238000000151 deposition Methods 0.000 description 6
- 238000004088 simulation Methods 0.000 description 6
- 229910045601 alloy Inorganic materials 0.000 description 5
- 239000000956 alloy Substances 0.000 description 5
- 239000011248 coating agent Substances 0.000 description 5
- 238000000576 coating method Methods 0.000 description 5
- 230000008021 deposition Effects 0.000 description 5
- 229910021332 silicide Inorganic materials 0.000 description 5
- FVBUAEGBCNSCDD-UHFFFAOYSA-N silicide(4-) Chemical group [Si-4] FVBUAEGBCNSCDD-UHFFFAOYSA-N 0.000 description 5
- 239000002184 metal Substances 0.000 description 4
- 229910000577 Silicon-germanium Inorganic materials 0.000 description 3
- 238000010276 construction Methods 0.000 description 3
- 238000005530 etching Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 229910021420 polycrystalline silicon Inorganic materials 0.000 description 3
- 229920005591 polysilicon Polymers 0.000 description 3
- 238000013459 approach Methods 0.000 description 2
- 238000005229 chemical vapour deposition Methods 0.000 description 2
- 238000001802 infusion Methods 0.000 description 2
- 230000010354 integration Effects 0.000 description 2
- 150000004767 nitrides Chemical class 0.000 description 2
- 101100400452 Caenorhabditis elegans map-2 gene Proteins 0.000 description 1
- 229910052581 Si3N4 Inorganic materials 0.000 description 1
- LEVVHYCKPQWKOP-UHFFFAOYSA-N [Si].[Ge] Chemical compound [Si].[Ge] LEVVHYCKPQWKOP-UHFFFAOYSA-N 0.000 description 1
- 238000000137 annealing Methods 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 125000001475 halogen functional group Chemical group 0.000 description 1
- 239000007943 implant Substances 0.000 description 1
- 238000002513 implantation Methods 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000005468 ion implantation Methods 0.000 description 1
- 238000001459 lithography Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000003870 refractory metal Substances 0.000 description 1
- 238000004062 sedimentation Methods 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
- 125000006850 spacer group Chemical group 0.000 description 1
Images
Classifications
-
- 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
- H01L29/78—Field effect transistors with field effect produced by an insulated gate
- H01L29/7838—Field effect transistors with field effect produced by an insulated gate without inversion channel, e.g. buried channel lateral MISFETs, normally-on lateral MISFETs, depletion-mode lateral MISFETs
-
- 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
- H01L29/06—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
- H01L29/1033—Channel region of field-effect devices of field-effect transistors with insulated gate, e.g. characterised by the length, the width, the geometric contour or the doping structure
-
- 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
- H01L29/66568—Lateral single gate silicon transistors
- H01L29/66613—Lateral single gate silicon transistors with a gate recessing step, e.g. using local oxidation
- H01L29/66628—Lateral single gate silicon transistors with a gate recessing step, e.g. using local oxidation recessing the gate by forming single crystalline semiconductor material at the source or drain location
-
- 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
- H01L29/78—Field effect transistors with field effect produced by an insulated gate
- H01L29/7833—Field effect transistors with field effect produced by an insulated gate with lightly doped drain or source extension, e.g. LDD MOSFET's; DDD MOSFET's
- H01L29/7834—Field effect transistors with field effect produced by an insulated gate with lightly doped drain or source extension, e.g. LDD MOSFET's; DDD MOSFET's with a non-planar structure, e.g. the gate or the source or the drain being non-planar
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Physics & Mathematics (AREA)
- Ceramic Engineering (AREA)
- Computer Hardware Design (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Insulated Gate Type Field-Effect Transistor (AREA)
- Metal-Oxide And Bipolar Metal-Oxide Semiconductor Integrated Circuits (AREA)
- Thin Film Transistor (AREA)
- Electrodes Of Semiconductors (AREA)
Abstract
Description
Claims (10)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11/289,682 US7544572B2 (en) | 2005-11-30 | 2005-11-30 | Multi-operational mode transistor with multiple-channel device structure |
US11/289,682 | 2005-11-30 | ||
PCT/US2006/044308 WO2007064474A1 (en) | 2005-11-30 | 2006-11-15 | Multi-operational mode transistor with multiple-channel device structure |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101322250A true CN101322250A (zh) | 2008-12-10 |
CN101322250B CN101322250B (zh) | 2010-09-15 |
Family
ID=37735228
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2006800450609A Expired - Fee Related CN101322250B (zh) | 2005-11-30 | 2006-11-15 | 形成半导体器件的方法和多操作模式晶体管 |
Country Status (7)
Country | Link |
---|---|
US (1) | US7544572B2 (zh) |
EP (1) | EP1958263A1 (zh) |
JP (1) | JP2009517886A (zh) |
KR (1) | KR20080083126A (zh) |
CN (1) | CN101322250B (zh) |
TW (1) | TWI446454B (zh) |
WO (1) | WO2007064474A1 (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109962102A (zh) * | 2017-12-22 | 2019-07-02 | 南亚科技股份有限公司 | 半导体结构及其制备方法 |
JP2019212891A (ja) * | 2017-10-18 | 2019-12-12 | 漢陽大学校産学協力団Industry−Univers | 膜、マルチレベル素子、マルチレベル素子の製造方法、マルチレベル素子の駆動方法 |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR102178828B1 (ko) | 2014-02-21 | 2020-11-13 | 삼성전자 주식회사 | 멀티 나노와이어 트랜지스터를 포함하는 반도체 소자 |
KR102434993B1 (ko) | 2015-12-09 | 2022-08-24 | 삼성전자주식회사 | 반도체 소자 |
US9899416B2 (en) | 2016-01-11 | 2018-02-20 | Samsung Electronics Co., Ltd. | Semiconductor device and fabricating method thereof |
KR102413782B1 (ko) | 2016-03-02 | 2022-06-28 | 삼성전자주식회사 | 반도체 장치 |
WO2019078651A1 (ko) * | 2017-10-18 | 2019-04-25 | 한양대학교 산학협력단 | 막, 멀티레벨 소자, 멀티레벨 소자의 제조방법, 멀티레벨 소자의 구동방법 |
US10978561B2 (en) | 2017-10-18 | 2021-04-13 | Iucf-Hyu (Industry-University Cooperation Foundation Hanyang University) | Layer, multilevel element, method for fabricating multilevel element, and method for driving multilevel element |
KR102265038B1 (ko) * | 2018-12-12 | 2021-06-16 | 한양대학교 산학협력단 | P형 반도체층, p형 멀티레벨 소자, 및 p형 멀티레벨 소자의 제조방법 |
KR102276293B1 (ko) * | 2018-12-12 | 2021-07-13 | 한양대학교 산학협력단 | 양극성 멀티레벨 소자 |
US11177449B2 (en) | 2018-12-12 | 2021-11-16 | Industry-University Cooperation Foundation Hanyang University | P-type semiconductor layer, P-type multilevel element, and manufacturing method for the element |
KR102276295B1 (ko) * | 2018-12-12 | 2021-07-13 | 한양대학교 산학협력단 | 인듐 산화물 반도체층을 구비하는 멀티레벨 소자 및 멀티레벨 소자의 제조방법 |
US10886415B2 (en) | 2019-03-07 | 2021-01-05 | International Business Machines Corporation | Multi-state transistor devices with multiple threshold voltage channels |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4908678A (en) | 1986-10-08 | 1990-03-13 | Semiconductor Energy Laboratory Co., Ltd. | FET with a super lattice channel |
JPH0444273A (ja) * | 1990-06-07 | 1992-02-14 | Fujitsu Ltd | 絶縁ゲート型電界効果トランジスタ |
US5243206A (en) * | 1991-07-02 | 1993-09-07 | Motorola, Inc. | Logic circuit using vertically stacked heterojunction field effect transistors |
US5412224A (en) * | 1992-06-08 | 1995-05-02 | Motorola, Inc. | Field effect transistor with non-linear transfer characteristic |
JPH08213480A (ja) * | 1994-10-31 | 1996-08-20 | Nkk Corp | 半導体装置及びその製造方法 |
JP3233873B2 (ja) * | 1996-06-12 | 2001-12-04 | 松下電器産業株式会社 | 半導体装置、半導体集積装置及び半導体装置の製造方法 |
JP3461274B2 (ja) | 1996-10-16 | 2003-10-27 | 株式会社東芝 | 半導体装置 |
US6724008B2 (en) | 2001-03-02 | 2004-04-20 | Amberwave Systems Corporation | Relaxed silicon germanium platform for high speed CMOS electronics and high speed analog circuits |
JP4463482B2 (ja) | 2002-07-11 | 2010-05-19 | パナソニック株式会社 | Misfet及びその製造方法 |
FR2856521A1 (fr) | 2003-06-23 | 2004-12-24 | St Microelectronics Sa | Transistor mos, procede de fabrication correspondant et utilisation d'un tel transistor pour la realisation d'un plan memoire |
KR20060028479A (ko) | 2003-07-02 | 2006-03-29 | 코닌클리즈케 필립스 일렉트로닉스 엔.브이. | 반도체 장치 및 제조 방법, 양자 우물 구조체 제조 방법 |
US7074657B2 (en) * | 2003-11-14 | 2006-07-11 | Advanced Micro Devices, Inc. | Low-power multiple-channel fully depleted quantum well CMOSFETs |
KR100550343B1 (ko) * | 2003-11-21 | 2006-02-08 | 삼성전자주식회사 | 다중 채널 모오스 트랜지스터를 포함하는 반도체 장치의제조 방법 |
-
2005
- 2005-11-30 US US11/289,682 patent/US7544572B2/en not_active Expired - Fee Related
-
2006
- 2006-11-15 WO PCT/US2006/044308 patent/WO2007064474A1/en active Application Filing
- 2006-11-15 JP JP2008543310A patent/JP2009517886A/ja active Pending
- 2006-11-15 KR KR1020087016008A patent/KR20080083126A/ko not_active Application Discontinuation
- 2006-11-15 EP EP06837646A patent/EP1958263A1/en not_active Withdrawn
- 2006-11-15 CN CN2006800450609A patent/CN101322250B/zh not_active Expired - Fee Related
- 2006-11-28 TW TW095143904A patent/TWI446454B/zh not_active IP Right Cessation
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2019212891A (ja) * | 2017-10-18 | 2019-12-12 | 漢陽大学校産学協力団Industry−Univers | 膜、マルチレベル素子、マルチレベル素子の製造方法、マルチレベル素子の駆動方法 |
CN109962102A (zh) * | 2017-12-22 | 2019-07-02 | 南亚科技股份有限公司 | 半导体结构及其制备方法 |
CN109962102B (zh) * | 2017-12-22 | 2022-09-16 | 南亚科技股份有限公司 | 半导体结构及其制备方法 |
Also Published As
Publication number | Publication date |
---|---|
KR20080083126A (ko) | 2008-09-16 |
TW200733247A (en) | 2007-09-01 |
TWI446454B (zh) | 2014-07-21 |
CN101322250B (zh) | 2010-09-15 |
WO2007064474A1 (en) | 2007-06-07 |
JP2009517886A (ja) | 2009-04-30 |
US20070122983A1 (en) | 2007-05-31 |
EP1958263A1 (en) | 2008-08-20 |
US7544572B2 (en) | 2009-06-09 |
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Owner name: GLOBALFOUNDRIES INC. Free format text: FORMER OWNER: ADVANCED MICRO DEVICES INC. Effective date: 20100730 |
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Effective date of registration: 20100730 Address after: Grand Cayman, Cayman Islands Applicant after: Globalfoundries Semiconductor Inc. Address before: American California Applicant before: Advanced Micro Devices Inc. |
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