KR100685879B1 - 반도체 소자 및 그 제조방법 - Google Patents
반도체 소자 및 그 제조방법 Download PDFInfo
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- KR100685879B1 KR100685879B1 KR1020040116552A KR20040116552A KR100685879B1 KR 100685879 B1 KR100685879 B1 KR 100685879B1 KR 1020040116552 A KR1020040116552 A KR 1020040116552A KR 20040116552 A KR20040116552 A KR 20040116552A KR 100685879 B1 KR100685879 B1 KR 100685879B1
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 12
- 239000004065 semiconductor Substances 0.000 title abstract description 17
- 150000004767 nitrides Chemical class 0.000 claims abstract description 16
- 239000000758 substrate Substances 0.000 claims description 28
- 150000002500 ions Chemical class 0.000 claims description 12
- 238000002955 isolation Methods 0.000 claims description 11
- 229910052710 silicon Inorganic materials 0.000 claims description 11
- 239000010703 silicon Substances 0.000 claims description 11
- 239000012535 impurity Substances 0.000 claims description 10
- -1 silicon ions Chemical class 0.000 claims description 8
- 229910021332 silicide Inorganic materials 0.000 claims description 6
- FVBUAEGBCNSCDD-UHFFFAOYSA-N silicide(4-) Chemical compound [Si-4] FVBUAEGBCNSCDD-UHFFFAOYSA-N 0.000 claims description 6
- 125000006850 spacer group Chemical group 0.000 claims description 5
- 239000011810 insulating material Substances 0.000 claims description 3
- 238000000034 method Methods 0.000 claims description 3
- 238000005530 etching Methods 0.000 claims description 2
- 238000000059 patterning Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 4
- 229920002120 photoresistant polymer Polymers 0.000 description 3
- 230000005684 electric field Effects 0.000 description 2
- 238000002230 thermal chemical vapour deposition Methods 0.000 description 2
- 230000007423 decrease Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000000593 degrading effect Effects 0.000 description 1
- 238000002513 implantation Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000005468 ion implantation Methods 0.000 description 1
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- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
- H10D84/00—Integrated devices formed in or on semiconductor substrates that comprise only semiconducting layers, e.g. on Si wafers or on GaAs-on-Si wafers
- H10D84/01—Manufacture or treatment
- H10D84/0123—Integrating together multiple components covered by H10D12/00 or H10D30/00, e.g. integrating multiple IGBTs
- H10D84/0126—Integrating together multiple components covered by H10D12/00 or H10D30/00, e.g. integrating multiple IGBTs the components including insulated gates, e.g. IGFETs
- H10D84/0165—Integrating together multiple components covered by H10D12/00 or H10D30/00, e.g. integrating multiple IGBTs the components including insulated gates, e.g. IGFETs the components including complementary IGFETs, e.g. CMOS devices
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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
- H01L21/26—Bombardment with radiation
- H01L21/263—Bombardment with radiation with high-energy radiation
- H01L21/265—Bombardment with radiation with high-energy radiation producing ion implantation
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- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
- H10D30/00—Field-effect transistors [FET]
- H10D30/60—Insulated-gate field-effect transistors [IGFET]
- H10D30/601—Insulated-gate field-effect transistors [IGFET] having lightly-doped drain or source extensions, e.g. LDD IGFETs or DDD IGFETs
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- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
- H10D30/00—Field-effect transistors [FET]
- H10D30/60—Insulated-gate field-effect transistors [IGFET]
- H10D30/64—Double-diffused metal-oxide semiconductor [DMOS] FETs
- H10D30/66—Vertical DMOS [VDMOS] FETs
- H10D30/663—Vertical DMOS [VDMOS] FETs having both source contacts and drain contacts on the same surface, i.e. up-drain VDMOS
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- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
- H10D30/00—Field-effect transistors [FET]
- H10D30/60—Insulated-gate field-effect transistors [IGFET]
- H10D30/791—Arrangements for exerting mechanical stress on the crystal lattice of the channel regions
- H10D30/792—Arrangements for exerting mechanical stress on the crystal lattice of the channel regions comprising applied insulating layers, e.g. stress liners
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- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
- H10D84/00—Integrated devices formed in or on semiconductor substrates that comprise only semiconducting layers, e.g. on Si wafers or on GaAs-on-Si wafers
- H10D84/01—Manufacture or treatment
- H10D84/0123—Integrating together multiple components covered by H10D12/00 or H10D30/00, e.g. integrating multiple IGBTs
- H10D84/0126—Integrating together multiple components covered by H10D12/00 or H10D30/00, e.g. integrating multiple IGBTs the components including insulated gates, e.g. IGFETs
- H10D84/0165—Integrating together multiple components covered by H10D12/00 or H10D30/00, e.g. integrating multiple IGBTs the components including insulated gates, e.g. IGFETs the components including complementary IGFETs, e.g. CMOS devices
- H10D84/0167—Manufacturing their channels
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- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
- H10D84/00—Integrated devices formed in or on semiconductor substrates that comprise only semiconducting layers, e.g. on Si wafers or on GaAs-on-Si wafers
- H10D84/01—Manufacture or treatment
- H10D84/0123—Integrating together multiple components covered by H10D12/00 or H10D30/00, e.g. integrating multiple IGBTs
- H10D84/0126—Integrating together multiple components covered by H10D12/00 or H10D30/00, e.g. integrating multiple IGBTs the components including insulated gates, e.g. IGFETs
- H10D84/0165—Integrating together multiple components covered by H10D12/00 or H10D30/00, e.g. integrating multiple IGBTs the components including insulated gates, e.g. IGFETs the components including complementary IGFETs, e.g. CMOS devices
- H10D84/017—Manufacturing their source or drain regions, e.g. silicided source or drain regions
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- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
- H10D84/00—Integrated devices formed in or on semiconductor substrates that comprise only semiconducting layers, e.g. on Si wafers or on GaAs-on-Si wafers
- H10D84/01—Manufacture or treatment
- H10D84/0123—Integrating together multiple components covered by H10D12/00 or H10D30/00, e.g. integrating multiple IGBTs
- H10D84/0126—Integrating together multiple components covered by H10D12/00 or H10D30/00, e.g. integrating multiple IGBTs the components including insulated gates, e.g. IGFETs
- H10D84/0165—Integrating together multiple components covered by H10D12/00 or H10D30/00, e.g. integrating multiple IGBTs the components including insulated gates, e.g. IGFETs the components including complementary IGFETs, e.g. CMOS devices
- H10D84/0172—Manufacturing their gate conductors
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- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
- H10D84/00—Integrated devices formed in or on semiconductor substrates that comprise only semiconducting layers, e.g. on Si wafers or on GaAs-on-Si wafers
- H10D84/01—Manufacture or treatment
- H10D84/02—Manufacture or treatment characterised by using material-based technologies
- H10D84/03—Manufacture or treatment characterised by using material-based technologies using Group IV technology, e.g. silicon technology or silicon-carbide [SiC] technology
- H10D84/038—Manufacture or treatment characterised by using material-based technologies using Group IV technology, e.g. silicon technology or silicon-carbide [SiC] technology using silicon technology, e.g. SiGe
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- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- High Energy & Nuclear Physics (AREA)
- General Physics & Mathematics (AREA)
- Toxicology (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Health & Medical Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Insulated Gate Type Field-Effect Transistor (AREA)
- Metal-Oxide And Bipolar Metal-Oxide Semiconductor Integrated Circuits (AREA)
Abstract
Description
Claims (7)
- 기판에 형성되어 엔형 모스트랜지스터가 형성되는 영역과 피형 모스트랜지스터가 형성되는 영역을 전기적으로 격리시키는 격리영역과;상기 엔형 모스트랜지스터가 형성되는 영역과 피형 모스트랜지스터가 형성되는 영역의 기판 상부에 각각 형성된 게이트와;상기 게이트의 양측면의 기판 내에 형성된 소스/드레인과; 상기 게이트 및 소스/드레인의 상면에 형성된 실리사이드층과;상기 기판의 상부전면에 형성되며, 상기 피형 모스트랜지스터가 형성되는 영역에 선택적으로 규소이온(Si)이 주입된 질화막을 구비하여 구성되는 것을 특징으로 하는 반도체 소자.
- 삭제
- 삭제
- 기판에 형성되어 복수의 액티브 영역들을 구획하는 격리영역과;상기 액티브 영역의 기판 상부에 형성된 게이트와, 상기 게이트 양측면의 기판 내에 형성된 소스/드레인으로 구성된 피모스 트랜지스터와;상기 게이트 및 소스/드레인 상부에 각각 형성된 실리사이드층과;상기 기판의 상부 전면에 형성되며 규소이온(Si+)이 주입된 질화막을 구비하여 구성되는 것을 특징으로 하는 반도체 소자.
- 삭제
- 기판의 일부를 식각하고, 절연물질을 채워 격리영역을 형성하는 공정과;상기 기판의 상부에 게이트절연막과 게이트전극을 패터닝하고, 스페이서를 형성하여 게이트를 형성하는 공정과;상기 기판에 저농도 및 고농도 불순물이온을 주입하여 게이트의 양측면에 엘디디 구조의 소스/드레인을 형성하는 공정과;상기 게이트 및 소스/드레인의 상면에 선택적으로 실리사이드층을 형성하는 공정과;상기 기판의 상부 전면에 질화막을 형성하는 공정과;상기 질화막 상에 규소이온을 주입하는 공정을 포함하여 이루어지는 것을 특징으로 하는 반도체 소자의 제조방법.
- 제 6 항에 있어서,상기 기판의 상부전면에 질화막을 형성한 다음 1×1014~1×1015 Ions/㎠의 규소이온(Si+)을 20 ~130 KeV의 에너지로 주입하는 공정을 더 포함하여 이루어지는 것을 특징으로 하는 반도체 소자의 제조방법.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020040116552A KR100685879B1 (ko) | 2004-12-30 | 2004-12-30 | 반도체 소자 및 그 제조방법 |
US11/319,572 US7588987B2 (en) | 2004-12-30 | 2005-12-29 | Semiconductor device and method for fabricating the same |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020040116552A KR100685879B1 (ko) | 2004-12-30 | 2004-12-30 | 반도체 소자 및 그 제조방법 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20060077921A KR20060077921A (ko) | 2006-07-05 |
KR100685879B1 true KR100685879B1 (ko) | 2007-02-23 |
Family
ID=36639447
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020040116552A Expired - Fee Related KR100685879B1 (ko) | 2004-12-30 | 2004-12-30 | 반도체 소자 및 그 제조방법 |
Country Status (2)
Country | Link |
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US (1) | US7588987B2 (ko) |
KR (1) | KR100685879B1 (ko) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8058123B2 (en) | 2007-11-29 | 2011-11-15 | Globalfoundries Singapore Pte. Ltd. | Integrated circuit and method of fabrication thereof |
US9368623B2 (en) * | 2013-11-21 | 2016-06-14 | Microsemi SoC Corporation | High voltage device fabricated using low-voltage processes |
CN113764349B (zh) * | 2021-09-07 | 2023-09-05 | 长江存储科技有限责任公司 | 半导体器件的制造方法 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5472894A (en) * | 1994-08-23 | 1995-12-05 | United Microelectronics Corp. | Method of fabricating lightly doped drain transistor device |
US5633202A (en) * | 1994-09-30 | 1997-05-27 | Intel Corporation | High tensile nitride layer |
US7022561B2 (en) * | 2002-12-02 | 2006-04-04 | Taiwan Semiconductor Manufacturing Company, Ltd. | CMOS device |
US6939814B2 (en) * | 2003-10-30 | 2005-09-06 | International Business Machines Corporation | Increasing carrier mobility in NFET and PFET transistors on a common wafer |
US7214629B1 (en) * | 2004-11-16 | 2007-05-08 | Xilinx, Inc. | Strain-silicon CMOS with dual-stressed film |
-
2004
- 2004-12-30 KR KR1020040116552A patent/KR100685879B1/ko not_active Expired - Fee Related
-
2005
- 2005-12-29 US US11/319,572 patent/US7588987B2/en not_active Expired - Fee Related
Non-Patent Citations (2)
Title |
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05960319 * |
1020040116552 - 665537 * |
Also Published As
Publication number | Publication date |
---|---|
KR20060077921A (ko) | 2006-07-05 |
US20060145289A1 (en) | 2006-07-06 |
US7588987B2 (en) | 2009-09-15 |
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