CN1531109A - 半导体器件及其形成方法 - Google Patents
半导体器件及其形成方法 Download PDFInfo
- Publication number
- CN1531109A CN1531109A CNA2004100074976A CN200410007497A CN1531109A CN 1531109 A CN1531109 A CN 1531109A CN A2004100074976 A CNA2004100074976 A CN A2004100074976A CN 200410007497 A CN200410007497 A CN 200410007497A CN 1531109 A CN1531109 A CN 1531109A
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- 239000004065 semiconductor Substances 0.000 title claims abstract description 155
- 238000000034 method Methods 0.000 title claims description 29
- 239000000758 substrate Substances 0.000 claims abstract description 79
- 238000009413 insulation Methods 0.000 claims abstract description 27
- 239000010410 layer Substances 0.000 claims description 213
- 229910052751 metal Inorganic materials 0.000 claims description 63
- 239000002184 metal Substances 0.000 claims description 63
- 229910021420 polycrystalline silicon Inorganic materials 0.000 claims description 53
- 229910021332 silicide Inorganic materials 0.000 claims description 53
- FVBUAEGBCNSCDD-UHFFFAOYSA-N silicide(4-) Chemical compound [Si-4] FVBUAEGBCNSCDD-UHFFFAOYSA-N 0.000 claims description 53
- 238000005530 etching Methods 0.000 claims description 42
- 238000005192 partition Methods 0.000 claims description 36
- 229920005591 polysilicon Polymers 0.000 claims description 18
- 208000005189 Embolism Diseases 0.000 claims description 16
- 239000010949 copper Substances 0.000 claims description 9
- 229910052782 aluminium Inorganic materials 0.000 claims description 8
- 229910052802 copper Inorganic materials 0.000 claims description 8
- 239000011229 interlayer Substances 0.000 claims description 8
- 229910052721 tungsten Inorganic materials 0.000 claims description 8
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 7
- 239000004411 aluminium Substances 0.000 claims description 7
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 7
- 230000015572 biosynthetic process Effects 0.000 claims description 7
- 239000010936 titanium Substances 0.000 claims description 7
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 claims description 7
- 239000010937 tungsten Substances 0.000 claims description 7
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims description 6
- 229910052715 tantalum Inorganic materials 0.000 claims description 6
- GUVRBAGPIYLISA-UHFFFAOYSA-N tantalum atom Chemical compound [Ta] GUVRBAGPIYLISA-UHFFFAOYSA-N 0.000 claims description 6
- 229910052719 titanium Inorganic materials 0.000 claims description 6
- 238000000059 patterning Methods 0.000 claims description 5
- 230000002459 sustained effect Effects 0.000 claims description 2
- 125000006850 spacer group Chemical group 0.000 abstract description 3
- 239000012535 impurity Substances 0.000 description 38
- 238000009792 diffusion process Methods 0.000 description 33
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 18
- 238000002955 isolation Methods 0.000 description 15
- 150000003377 silicon compounds Chemical class 0.000 description 13
- 239000000377 silicon dioxide Substances 0.000 description 9
- 229910052581 Si3N4 Inorganic materials 0.000 description 8
- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 description 8
- 150000004767 nitrides Chemical class 0.000 description 6
- 229910021341 titanium silicide Inorganic materials 0.000 description 6
- 230000004888 barrier function Effects 0.000 description 5
- 239000010941 cobalt Substances 0.000 description 5
- 229910017052 cobalt Inorganic materials 0.000 description 5
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 5
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 229910052710 silicon Inorganic materials 0.000 description 4
- 239000010703 silicon Substances 0.000 description 4
- WQJQOUPTWCFRMM-UHFFFAOYSA-N tungsten disilicide Chemical compound [Si]#[W]#[Si] WQJQOUPTWCFRMM-UHFFFAOYSA-N 0.000 description 4
- 229910021342 tungsten silicide Inorganic materials 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 239000002019 doping agent Substances 0.000 description 2
- 239000011810 insulating material Substances 0.000 description 2
- 235000012239 silicon dioxide Nutrition 0.000 description 2
- 230000003321 amplification Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 239000003550 marker Substances 0.000 description 1
- 229910044991 metal oxide Inorganic materials 0.000 description 1
- 150000004706 metal oxides Chemical class 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L23/00—Details of semiconductor or other solid state devices
- H01L23/52—Arrangements for conducting electric current within the device in operation from one component to another, i.e. interconnections, e.g. wires, lead frames
- H01L23/522—Arrangements for conducting electric current within the device in operation from one component to another, i.e. interconnections, e.g. wires, lead frames including external interconnections consisting of a multilayer structure of conductive and insulating layers inseparably formed on the semiconductor body
-
- 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
- H01L21/70—Manufacture or treatment of devices consisting of a plurality of solid state components formed in or on a common substrate or of parts thereof; Manufacture of integrated circuit devices or of parts thereof
- H01L21/71—Manufacture of specific parts of devices defined in group H01L21/70
- H01L21/768—Applying interconnections to be used for carrying current between separate components within a device comprising conductors and dielectrics
- H01L21/76838—Applying interconnections to be used for carrying current between separate components within a device comprising conductors and dielectrics characterised by the formation and the after-treatment of the conductors
- H01L21/76895—Local interconnects; Local pads, as exemplified by patent document EP0896365
-
- 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
- H01L21/70—Manufacture or treatment of devices consisting of a plurality of solid state components formed in or on a common substrate or of parts thereof; Manufacture of integrated circuit devices or of parts thereof
- H01L21/77—Manufacture or treatment of devices consisting of a plurality of solid state components or integrated circuits formed in, or on, a common substrate
- H01L21/78—Manufacture or treatment of devices consisting of a plurality of solid state components or integrated circuits formed in, or on, a common substrate with subsequent division of the substrate into plural individual devices
- H01L21/82—Manufacture or treatment of devices consisting of a plurality of solid state components or integrated circuits formed in, or on, a common substrate with subsequent division of the substrate into plural individual devices to produce devices, e.g. integrated circuits, each consisting of a plurality of components
- H01L21/822—Manufacture or treatment of devices consisting of a plurality of solid state components or integrated circuits formed in, or on, a common substrate with subsequent division of the substrate into plural individual devices to produce devices, e.g. integrated circuits, each consisting of a plurality of components the substrate being a semiconductor, using silicon technology
- H01L21/8232—Field-effect technology
- H01L21/8234—MIS technology, i.e. integration processes of field effect transistors of the conductor-insulator-semiconductor type
- H01L21/8238—Complementary field-effect transistors, e.g. CMOS
- H01L21/823828—Complementary field-effect transistors, e.g. CMOS with a particular manufacturing method of the gate conductors, e.g. particular materials, shapes
- H01L21/823842—Complementary field-effect transistors, e.g. CMOS with a particular manufacturing method of the gate conductors, e.g. particular materials, shapes gate conductors with different gate conductor materials or different gate conductor implants, e.g. dual gate structures
-
- 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
- H01L21/70—Manufacture or treatment of devices consisting of a plurality of solid state components formed in or on a common substrate or of parts thereof; Manufacture of integrated circuit devices or of parts thereof
- H01L21/77—Manufacture or treatment of devices consisting of a plurality of solid state components or integrated circuits formed in, or on, a common substrate
- H01L21/78—Manufacture or treatment of devices consisting of a plurality of solid state components or integrated circuits formed in, or on, a common substrate with subsequent division of the substrate into plural individual devices
- H01L21/82—Manufacture or treatment of devices consisting of a plurality of solid state components or integrated circuits formed in, or on, a common substrate with subsequent division of the substrate into plural individual devices to produce devices, e.g. integrated circuits, each consisting of a plurality of components
- H01L21/822—Manufacture or treatment of devices consisting of a plurality of solid state components or integrated circuits formed in, or on, a common substrate with subsequent division of the substrate into plural individual devices to produce devices, e.g. integrated circuits, each consisting of a plurality of components the substrate being a semiconductor, using silicon technology
- H01L21/8232—Field-effect technology
- H01L21/8234—MIS technology, i.e. integration processes of field effect transistors of the conductor-insulator-semiconductor type
- H01L21/8238—Complementary field-effect transistors, e.g. CMOS
- H01L21/823871—Complementary field-effect transistors, e.g. CMOS interconnection or wiring or contact manufacturing related aspects
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/0001—Technical content checked by a classifier
- H01L2924/0002—Not covered by any one of groups H01L24/00, H01L24/00 and H01L2224/00
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S257/00—Active solid-state devices, e.g. transistors, solid-state diodes
- Y10S257/90—MOSFET type gate sidewall insulating spacer
Landscapes
- 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)
- Internal Circuitry In Semiconductor Integrated Circuit Devices (AREA)
- Electrodes Of Semiconductors (AREA)
Abstract
Description
Claims (45)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020030014387A KR100553682B1 (ko) | 2003-03-07 | 2003-03-07 | 게이트 전극을 갖는 반도체 소자 및 그 형성방법 |
KR14387/2003 | 2003-03-07 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1531109A true CN1531109A (zh) | 2004-09-22 |
CN100541816C CN100541816C (zh) | 2009-09-16 |
Family
ID=32923814
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2004100074976A Expired - Lifetime CN100541816C (zh) | 2003-03-07 | 2004-03-05 | 半导体器件及其形成方法 |
Country Status (3)
Country | Link |
---|---|
US (1) | US7405450B2 (zh) |
KR (1) | KR100553682B1 (zh) |
CN (1) | CN100541816C (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104979288A (zh) * | 2014-04-02 | 2015-10-14 | 中芯国际集成电路制造(上海)有限公司 | 半导体器件的形成方法 |
CN107887333A (zh) * | 2016-09-30 | 2018-04-06 | 中芯国际集成电路制造(北京)有限公司 | 半导体装置及其制造方法 |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100515010B1 (ko) * | 2003-10-22 | 2005-09-14 | 동부아남반도체 주식회사 | 반도체 소자 및 그 제조방법 |
US7969395B2 (en) | 2003-11-01 | 2011-06-28 | Silicon Quest Kabushiki-Kaisha | Spatial light modulator and mirror device |
JP4175649B2 (ja) * | 2004-07-22 | 2008-11-05 | 松下電器産業株式会社 | 半導体装置 |
US8629506B2 (en) | 2009-03-19 | 2014-01-14 | International Business Machines Corporation | Replacement gate CMOS |
JP2013098214A (ja) * | 2011-10-28 | 2013-05-20 | Elpida Memory Inc | 半導体装置及びその製造方法 |
Family Cites Families (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2548957B2 (ja) * | 1987-11-05 | 1996-10-30 | 富士通株式会社 | 半導体記憶装置の製造方法 |
US5258645A (en) * | 1990-03-09 | 1993-11-02 | Fujitsu Limited | Semiconductor device having MOS transistor and a sidewall with a double insulator layer structure |
JPH07106570A (ja) * | 1993-10-05 | 1995-04-21 | Mitsubishi Electric Corp | 半導体装置およびその製造方法 |
TW297158B (zh) * | 1994-05-27 | 1997-02-01 | Hitachi Ltd | |
TW354380B (en) * | 1995-03-17 | 1999-03-11 | Hitachi Ltd | A liquid crystal device with a wide visual angle |
JP3006825B2 (ja) * | 1995-03-30 | 2000-02-07 | 日本電気株式会社 | 半導体集積回路装置の製造方法 |
US5480830A (en) * | 1995-04-04 | 1996-01-02 | Taiwan Semiconductor Manufacturing Company Ltd. | Method of making depleted gate transistor for high voltage operation |
US5631484A (en) * | 1995-12-26 | 1997-05-20 | Motorola, Inc. | Method of manufacturing a semiconductor device and termination structure |
JPH11195704A (ja) * | 1998-01-05 | 1999-07-21 | Mitsubishi Electric Corp | 半導体装置およびその製造方法 |
JP2982785B2 (ja) * | 1998-04-03 | 1999-11-29 | 富士電機株式会社 | デプレッション型mos半導体素子およびmosパワーic |
US6607955B2 (en) * | 1998-07-13 | 2003-08-19 | Samsung Electronics Co., Ltd. | Method of forming self-aligned contacts in a semiconductor device |
US6107108A (en) * | 1998-08-14 | 2000-08-22 | Taiwan Semiconductor Manufacturing Company | Dosage micro uniformity measurement in ion implantation |
JP2000077532A (ja) * | 1998-09-03 | 2000-03-14 | Mitsubishi Electric Corp | 半導体装置およびその製造方法 |
US6093628A (en) * | 1998-10-01 | 2000-07-25 | Chartered Semiconductor Manufacturing, Ltd | Ultra-low sheet resistance metal/poly-si gate for deep sub-micron CMOS application |
US6157065A (en) * | 1999-01-14 | 2000-12-05 | United Microelectronics Corp. | Electrostatic discharge protective circuit under conductive pad |
US6194301B1 (en) * | 1999-07-12 | 2001-02-27 | International Business Machines Corporation | Method of fabricating an integrated circuit of logic and memory using damascene gate structure |
US6300201B1 (en) * | 2000-03-13 | 2001-10-09 | Chartered Semiconductor Manufacturing Ltd. | Method to form a high K dielectric gate insulator layer, a metal gate structure, and self-aligned channel regions, post source/drain formation |
US6465309B1 (en) * | 2000-12-12 | 2002-10-15 | Advanced Micro Devices, Inc. | Silicide gate transistors |
US6368950B1 (en) * | 2000-12-12 | 2002-04-09 | Advanced Micro Devices, Inc. | Silicide gate transistors |
US6518113B1 (en) * | 2001-02-06 | 2003-02-11 | Advanced Micro Devices, Inc. | Doping of thin amorphous silicon work function control layers of MOS gate electrodes |
US6887753B2 (en) * | 2001-02-28 | 2005-05-03 | Micron Technology, Inc. | Methods of forming semiconductor circuitry, and semiconductor circuit constructions |
JP2002261277A (ja) * | 2001-03-06 | 2002-09-13 | Toshiba Corp | 半導体装置及びその製造方法 |
US6613623B1 (en) * | 2001-08-20 | 2003-09-02 | Taiwan Semiconductor Manufacturing Company | High fMAX deep submicron MOSFET |
US6703661B2 (en) * | 2001-12-27 | 2004-03-09 | Ching-Yuan Wu | Contactless NOR-type memory array and its fabrication methods |
US6762453B1 (en) * | 2002-12-19 | 2004-07-13 | Delphi Technologies, Inc. | Programmable memory transistor |
-
2003
- 2003-03-07 KR KR1020030014387A patent/KR100553682B1/ko active IP Right Grant
-
2004
- 2004-02-12 US US10/777,297 patent/US7405450B2/en active Active
- 2004-03-05 CN CNB2004100074976A patent/CN100541816C/zh not_active Expired - Lifetime
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104979288A (zh) * | 2014-04-02 | 2015-10-14 | 中芯国际集成电路制造(上海)有限公司 | 半导体器件的形成方法 |
CN104979288B (zh) * | 2014-04-02 | 2018-03-30 | 中芯国际集成电路制造(上海)有限公司 | 半导体器件的形成方法 |
CN107887333A (zh) * | 2016-09-30 | 2018-04-06 | 中芯国际集成电路制造(北京)有限公司 | 半导体装置及其制造方法 |
CN107887333B (zh) * | 2016-09-30 | 2020-07-31 | 中芯国际集成电路制造(北京)有限公司 | 半导体装置及其制造方法 |
Also Published As
Publication number | Publication date |
---|---|
KR100553682B1 (ko) | 2006-02-24 |
US7405450B2 (en) | 2008-07-29 |
CN100541816C (zh) | 2009-09-16 |
KR20040079510A (ko) | 2004-09-16 |
US20040173825A1 (en) | 2004-09-09 |
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Correction item: (patent agency) agent (second agent) Correct: Gu Huimin False: Gu Huina Number: 38 Volume: 20 |
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Correction item: (patent agency) agent (second agent) Correct: Gu Huimin False: Gu Huina Number: 38 Page: The title page Volume: 20 |
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