CN1162900C - 制造微电子器件的方法和微电子器件 - Google Patents
制造微电子器件的方法和微电子器件 Download PDFInfo
- Publication number
- CN1162900C CN1162900C CNB011257946A CN01125794A CN1162900C CN 1162900 C CN1162900 C CN 1162900C CN B011257946 A CNB011257946 A CN B011257946A CN 01125794 A CN01125794 A CN 01125794A CN 1162900 C CN1162900 C CN 1162900C
- Authority
- CN
- China
- Prior art keywords
- sublayer
- plating
- storage capacitance
- barrier
- silicon oxide
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000000034 method Methods 0.000 title claims abstract description 30
- 238000004377 microelectronic Methods 0.000 title claims abstract description 14
- 238000004519 manufacturing process Methods 0.000 title description 6
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 71
- 230000004888 barrier function Effects 0.000 claims abstract description 59
- 239000001257 hydrogen Substances 0.000 claims abstract description 57
- 229910052739 hydrogen Inorganic materials 0.000 claims abstract description 57
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims abstract description 45
- 229910052814 silicon oxide Inorganic materials 0.000 claims abstract description 39
- 238000007747 plating Methods 0.000 claims description 62
- 238000003860 storage Methods 0.000 claims description 61
- 238000005036 potential barrier Methods 0.000 claims description 48
- 238000000137 annealing Methods 0.000 claims description 18
- 239000000377 silicon dioxide Substances 0.000 claims description 16
- 229910052581 Si3N4 Inorganic materials 0.000 claims description 14
- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 claims description 14
- 150000002431 hydrogen Chemical class 0.000 claims description 12
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 10
- 150000004706 metal oxides Chemical class 0.000 claims description 10
- 239000001301 oxygen Substances 0.000 claims description 10
- 229910052760 oxygen Inorganic materials 0.000 claims description 10
- 229910044991 metal oxide Inorganic materials 0.000 claims description 9
- 239000000758 substrate Substances 0.000 claims description 8
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 claims description 8
- 229910052721 tungsten Inorganic materials 0.000 claims description 8
- 239000010937 tungsten Substances 0.000 claims description 8
- 238000000623 plasma-assisted chemical vapour deposition Methods 0.000 claims description 7
- 238000005137 deposition process Methods 0.000 claims description 5
- 230000015572 biosynthetic process Effects 0.000 claims description 3
- 230000005855 radiation Effects 0.000 claims description 2
- 238000012856 packing Methods 0.000 claims 1
- 239000003990 capacitor Substances 0.000 abstract description 4
- 239000003989 dielectric material Substances 0.000 abstract description 4
- 239000010410 layer Substances 0.000 description 93
- 239000000463 material Substances 0.000 description 31
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 20
- 230000008569 process Effects 0.000 description 11
- 229910052697 platinum Inorganic materials 0.000 description 10
- 235000012239 silicon dioxide Nutrition 0.000 description 10
- 230000000694 effects Effects 0.000 description 8
- 239000004065 semiconductor Substances 0.000 description 8
- 238000003475 lamination Methods 0.000 description 7
- 239000010936 titanium Substances 0.000 description 7
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 5
- 239000004411 aluminium Substances 0.000 description 4
- 229910052782 aluminium Inorganic materials 0.000 description 4
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 4
- 230000003197 catalytic effect Effects 0.000 description 4
- 229910052751 metal Inorganic materials 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 3
- 230000007797 corrosion Effects 0.000 description 3
- 238000005260 corrosion Methods 0.000 description 3
- 239000007772 electrode material Substances 0.000 description 3
- 150000004767 nitrides Chemical class 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 229910052719 titanium Inorganic materials 0.000 description 3
- 229910052723 transition metal Inorganic materials 0.000 description 3
- 150000003624 transition metals Chemical class 0.000 description 3
- 238000001947 vapour-phase growth Methods 0.000 description 3
- 229910004298 SiO 2 Inorganic materials 0.000 description 2
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 239000004020 conductor Substances 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- 238000006722 reduction reaction Methods 0.000 description 2
- BOTDANWDWHJENH-UHFFFAOYSA-N Tetraethyl orthosilicate Chemical compound CCO[Si](OCC)(OCC)OCC BOTDANWDWHJENH-UHFFFAOYSA-N 0.000 description 1
- YZCKVEUIGOORGS-NJFSPNSNSA-N Tritium Chemical compound [3H] YZCKVEUIGOORGS-NJFSPNSNSA-N 0.000 description 1
- 230000006399 behavior Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000001010 compromised effect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005530 etching Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000035876 healing Effects 0.000 description 1
- OUUQCZGPVNCOIJ-UHFFFAOYSA-N hydroperoxyl Chemical compound O[O] OUUQCZGPVNCOIJ-UHFFFAOYSA-N 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 229910052741 iridium Inorganic materials 0.000 description 1
- 230000002427 irreversible effect Effects 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000001465 metallisation Methods 0.000 description 1
- 229910052758 niobium Inorganic materials 0.000 description 1
- 239000011224 oxide ceramic Substances 0.000 description 1
- 229910052574 oxide ceramic Inorganic materials 0.000 description 1
- 229910052763 palladium Inorganic materials 0.000 description 1
- 238000002161 passivation Methods 0.000 description 1
- 229910021420 polycrystalline silicon Inorganic materials 0.000 description 1
- 229920005591 polysilicon Polymers 0.000 description 1
- 239000002994 raw material Chemical class 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000003870 refractory metal Substances 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 229910052703 rhodium Inorganic materials 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 229910052715 tantalum Inorganic materials 0.000 description 1
- 238000007740 vapor deposition Methods 0.000 description 1
- 229910052726 zirconium Inorganic materials 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10B—ELECTRONIC MEMORY DEVICES
- H10B12/00—Dynamic random access memory [DRAM] devices
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L28/00—Passive two-terminal components without a potential-jump or surface barrier for integrated circuits; Details thereof; Multistep manufacturing processes therefor
- H01L28/40—Capacitors
- H01L28/55—Capacitors with a dielectric comprising a perovskite structure 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
- H01L21/70—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
- H01L21/76801—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 dielectrics, e.g. smoothing
- H01L21/76822—Modification of the material of dielectric layers, e.g. grading, after-treatment to improve the stability of the layers, to increase their density etc.
- H01L21/76828—Modification of the material of dielectric layers, e.g. grading, after-treatment to improve the stability of the layers, to increase their density etc. thermal treatment
-
- 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
- H01L21/76801—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 dielectrics, e.g. smoothing
- H01L21/76829—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 dielectrics, e.g. smoothing characterised by the formation of thin functional dielectric layers, e.g. dielectric etch-stop, barrier, capping or liner layers
- H01L21/76832—Multiple layers
-
- 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
- H01L21/76801—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 dielectrics, e.g. smoothing
- H01L21/76829—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 dielectrics, e.g. smoothing characterised by the formation of thin functional dielectric layers, e.g. dielectric etch-stop, barrier, capping or liner layers
- H01L21/76834—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 dielectrics, e.g. smoothing characterised by the formation of thin functional dielectric layers, e.g. dielectric etch-stop, barrier, capping or liner layers formation of thin insulating films on the sidewalls or on top of conductors
-
- 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
- H01L21/76841—Barrier, adhesion or liner layers
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Semiconductor Memories (AREA)
- Semiconductor Integrated Circuits (AREA)
Abstract
Description
Claims (14)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10041685.3 | 2000-08-24 | ||
DE10041685A DE10041685C2 (de) | 2000-08-24 | 2000-08-24 | Verfahren zur Herstellung eines mikroelektronischen Bauelements |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1340853A CN1340853A (zh) | 2002-03-20 |
CN1162900C true CN1162900C (zh) | 2004-08-18 |
Family
ID=7653702
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB011257946A Expired - Fee Related CN1162900C (zh) | 2000-08-24 | 2001-08-24 | 制造微电子器件的方法和微电子器件 |
Country Status (7)
Country | Link |
---|---|
US (1) | US6649468B2 (zh) |
EP (1) | EP1182698A3 (zh) |
JP (1) | JP3939516B2 (zh) |
KR (1) | KR100453793B1 (zh) |
CN (1) | CN1162900C (zh) |
DE (1) | DE10041685C2 (zh) |
TW (1) | TW508756B (zh) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7071506B2 (en) * | 2003-09-05 | 2006-07-04 | Infineon Technologies Ag | Device for inhibiting hydrogen damage in ferroelectric capacitor devices |
JP2005229001A (ja) | 2004-02-16 | 2005-08-25 | Toshiba Corp | 半導体装置及び半導体装置の製造方法 |
CN101299429B (zh) * | 2004-06-28 | 2010-12-15 | 富士通半导体股份有限公司 | 半导体器件及其制造方法 |
JP2007059705A (ja) * | 2005-08-25 | 2007-03-08 | Seiko Epson Corp | キャパシタおよびその製造方法、強誘電体メモリ装置の製造方法、アクチュエータの製造方法、並びに、液体噴射ヘッドの製造方法 |
US7304339B2 (en) * | 2005-09-22 | 2007-12-04 | Agile Rf, Inc. | Passivation structure for ferroelectric thin-film devices |
JP2007165350A (ja) | 2005-12-09 | 2007-06-28 | Fujitsu Ltd | 半導体装置の製造方法 |
JP2009105429A (ja) * | 2008-12-27 | 2009-05-14 | Seiko Epson Corp | 半導体装置の製造方法及び半導体装置 |
US20130264620A1 (en) * | 2012-04-06 | 2013-10-10 | Texas Instruments Incorporated | Integrated circuit having ferroelectric memory with dense via barrier |
JP6300773B2 (ja) * | 2015-10-23 | 2018-03-28 | 三菱電機株式会社 | 半導体圧力センサ |
CN113039657A (zh) * | 2018-11-07 | 2021-06-25 | 索尼半导体解决方案公司 | 磁阻元件和半导体器件 |
US11990470B2 (en) * | 2021-09-24 | 2024-05-21 | International Business Machines Corporation | Ferroelectric and paraelectric stack capacitors |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5407855A (en) * | 1993-06-07 | 1995-04-18 | Motorola, Inc. | Process for forming a semiconductor device having a reducing/oxidizing conductive material |
DE69433244T2 (de) * | 1993-08-05 | 2004-07-29 | Matsushita Electric Industrial Co., Ltd., Kadoma | Herstellungsverfahren für Halbleiterbauelement mit Kondensator von hoher dielektrischer Konstante |
JP3027941B2 (ja) * | 1996-05-14 | 2000-04-04 | 日本電気株式会社 | 誘電体容量素子を用いた記憶装置及び製造方法 |
JP3028080B2 (ja) * | 1997-06-18 | 2000-04-04 | 日本電気株式会社 | 半導体装置の構造およびその製造方法 |
JP3098474B2 (ja) * | 1997-10-31 | 2000-10-16 | 日本電気株式会社 | 半導体装置の製造方法 |
US6225156B1 (en) * | 1998-04-17 | 2001-05-01 | Symetrix Corporation | Ferroelectric integrated circuit having low sensitivity to hydrogen exposure and method for fabricating same |
US6225656B1 (en) * | 1998-12-01 | 2001-05-01 | Symetrix Corporation | Ferroelectric integrated circuit with protective layer incorporating oxygen and method for fabricating same |
DE19904379A1 (de) * | 1999-02-03 | 2000-08-17 | Siemens Ag | Mikroelektronische Struktur |
US6066868A (en) * | 1999-03-31 | 2000-05-23 | Radiant Technologies, Inc. | Ferroelectric based memory devices utilizing hydrogen barriers and getters |
KR100353808B1 (ko) * | 1999-12-28 | 2002-09-26 | 주식회사 하이닉스반도체 | 반도체 소자의 보호막 형성 방법 |
-
2000
- 2000-08-24 DE DE10041685A patent/DE10041685C2/de not_active Expired - Fee Related
-
2001
- 2001-08-06 EP EP01118994A patent/EP1182698A3/de not_active Ceased
- 2001-08-23 TW TW090120715A patent/TW508756B/zh not_active IP Right Cessation
- 2001-08-23 JP JP2001253003A patent/JP3939516B2/ja not_active Expired - Fee Related
- 2001-08-24 US US09/939,249 patent/US6649468B2/en not_active Expired - Lifetime
- 2001-08-24 CN CNB011257946A patent/CN1162900C/zh not_active Expired - Fee Related
- 2001-08-24 KR KR10-2001-0051380A patent/KR100453793B1/ko not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
JP2002076296A (ja) | 2002-03-15 |
KR20020012148A (ko) | 2002-02-15 |
EP1182698A2 (de) | 2002-02-27 |
JP3939516B2 (ja) | 2007-07-04 |
US20020025592A1 (en) | 2002-02-28 |
US6649468B2 (en) | 2003-11-18 |
DE10041685C2 (de) | 2002-06-27 |
DE10041685A1 (de) | 2002-03-21 |
KR100453793B1 (ko) | 2004-10-20 |
CN1340853A (zh) | 2002-03-20 |
TW508756B (en) | 2002-11-01 |
EP1182698A3 (de) | 2002-07-24 |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C41 | Transfer of patent application or patent right or utility model | ||
C56 | Change in the name or address of the patentee |
Owner name: INFINEON TECHNOLOGIES AG Free format text: FORMER NAME: INFENNIAN TECHNOLOGIES AG |
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CP01 | Change in the name or title of a patent holder |
Address after: Munich, Germany Patentee after: Infineon Technologies AG Address before: Munich, Germany Patentee before: INFINEON TECHNOLOGIES AG |
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TR01 | Transfer of patent right |
Effective date of registration: 20130603 Address after: Munich, Germany Patentee after: QIMONDA AG Address before: Munich, Germany Patentee before: Infineon Technologies AG |
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C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20160113 Address after: German Berg, Laura Ibiza Patentee after: Infineon Technologies AG Address before: Munich, Germany Patentee before: QIMONDA AG |
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CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20040818 Termination date: 20160824 |