CN102714142B - 采用用于四倍半节距凸起图案化的两次侧壁图案化形成存储器线和结构的设备和方法 - Google Patents
采用用于四倍半节距凸起图案化的两次侧壁图案化形成存储器线和结构的设备和方法 Download PDFInfo
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- CN102714142B CN102714142B CN201080059446.1A CN201080059446A CN102714142B CN 102714142 B CN102714142 B CN 102714142B CN 201080059446 A CN201080059446 A CN 201080059446A CN 102714142 B CN102714142 B CN 102714142B
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- wiring pattern
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- sidewall spacers
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- 238000003860 storage Methods 0.000 description 12
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- 239000007788 liquid Substances 0.000 description 2
- 229910052719 titanium Inorganic materials 0.000 description 2
- 230000001464 adherent effect Effects 0.000 description 1
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- 238000003491 array Methods 0.000 description 1
- IVHJCRXBQPGLOV-UHFFFAOYSA-N azanylidynetungsten Chemical compound [W]#N IVHJCRXBQPGLOV-UHFFFAOYSA-N 0.000 description 1
- 239000002041 carbon nanotube Substances 0.000 description 1
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- 239000010941 cobalt Substances 0.000 description 1
- 229910017052 cobalt Inorganic materials 0.000 description 1
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 1
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- 229910021389 graphene Inorganic materials 0.000 description 1
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Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C5/00—Details of stores covered by group G11C11/00
- G11C5/06—Arrangements for interconnecting storage elements electrically, e.g. by wiring
-
- 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
- H01L21/027—Making masks on semiconductor bodies for further photolithographic processing not provided for in group H01L21/18 or H01L21/34
- H01L21/033—Making masks on semiconductor bodies for further photolithographic processing not provided for in group H01L21/18 or H01L21/34 comprising inorganic layers
- H01L21/0334—Making masks on semiconductor bodies for further photolithographic processing not provided for in group H01L21/18 or H01L21/34 comprising inorganic layers characterised by their size, orientation, disposition, behaviour, shape, in horizontal or vertical plane
- H01L21/0337—Making masks on semiconductor bodies for further photolithographic processing not provided for in group H01L21/18 or H01L21/34 comprising inorganic layers characterised by their size, orientation, disposition, behaviour, shape, in horizontal or vertical plane characterised by the process involved to create the mask, e.g. lift-off masks, sidewalls, or to modify the mask, e.g. pre-treatment, post-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
- H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
- H01L21/027—Making masks on semiconductor bodies for further photolithographic processing not provided for in group H01L21/18 or H01L21/34
- H01L21/0271—Making masks on semiconductor bodies for further photolithographic processing not provided for in group H01L21/18 or H01L21/34 comprising organic layers
- H01L21/0273—Making masks on semiconductor bodies for further photolithographic processing not provided for in group H01L21/18 or H01L21/34 comprising organic layers characterised by the treatment of photoresist layers
- H01L21/0274—Photolithographic processes
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L27/00—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate
- H01L27/02—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having potential barriers; including integrated passive circuit elements having potential barriers
- H01L27/0203—Particular design considerations for integrated circuits
- H01L27/0207—Geometrical layout of the components, e.g. computer aided design; custom LSI, semi-custom LSI, standard cell technique
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L27/00—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate
- H01L27/02—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having potential barriers; including integrated passive circuit elements having potential barriers
- H01L27/04—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having potential barriers; including integrated passive circuit elements having potential barriers the substrate being a semiconductor body
- H01L27/06—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having potential barriers; including integrated passive circuit elements having potential barriers the substrate being a semiconductor body including a plurality of individual components in a non-repetitive configuration
- H01L27/0688—Integrated circuits having a three-dimensional layout
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10B—ELECTRONIC MEMORY DEVICES
- H10B63/00—Resistance change memory devices, e.g. resistive RAM [ReRAM] devices
- H10B63/80—Arrangements comprising multiple bistable or multi-stable switching components of the same type on a plane parallel to the substrate, e.g. cross-point arrays
- H10B63/84—Arrangements comprising multiple bistable or multi-stable switching components of the same type on a plane parallel to the substrate, e.g. cross-point arrays arranged in a direction perpendicular to the substrate, e.g. 3D cell arrays
-
- 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
- Y10S257/909—Macrocell arrays, e.g. gate arrays with variable size or configuration of cells
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Physics & Mathematics (AREA)
- Manufacturing & Machinery (AREA)
- Inorganic Chemistry (AREA)
- Chemical & Material Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Semiconductor Memories (AREA)
- Internal Circuitry In Semiconductor Integrated Circuit Devices (AREA)
- Exposure Of Semiconductors, Excluding Electron Or Ion Beam Exposure (AREA)
- Design And Manufacture Of Integrated Circuits (AREA)
Abstract
Description
Claims (20)
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US25508009P | 2009-10-26 | 2009-10-26 | |
US25508509P | 2009-10-26 | 2009-10-26 | |
US61/255,085 | 2009-10-26 | ||
US61/255,080 | 2009-10-26 | ||
PCT/US2010/054017 WO2011056529A2 (en) | 2009-10-26 | 2010-10-26 | Apparatus and methods of forming memory lines and structures using double sidewall patterning for four times half pitch relief patterning |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102714142A CN102714142A (zh) | 2012-10-03 |
CN102714142B true CN102714142B (zh) | 2015-08-12 |
Family
ID=43802141
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201080059446.1A Expired - Fee Related CN102714142B (zh) | 2009-10-26 | 2010-10-26 | 采用用于四倍半节距凸起图案化的两次侧壁图案化形成存储器线和结构的设备和方法 |
Country Status (7)
Country | Link |
---|---|
US (4) | US8809128B2 (zh) |
EP (1) | EP2494586A2 (zh) |
JP (1) | JP2013508986A (zh) |
KR (1) | KR20120089697A (zh) |
CN (1) | CN102714142B (zh) |
TW (3) | TW201131744A (zh) |
WO (3) | WO2011056534A2 (zh) |
Families Citing this family (17)
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JP4945609B2 (ja) * | 2009-09-02 | 2012-06-06 | 株式会社東芝 | 半導体集積回路装置 |
US8809128B2 (en) | 2009-10-26 | 2014-08-19 | Sandisk 3D Llc | Methods and apparatus for layout of three dimensional matrix array memory for reduced cost patterning |
KR20130022227A (ko) * | 2011-08-25 | 2013-03-06 | 에스케이하이닉스 주식회사 | 반도체 장치 및 그 제조 방법 |
TWI573469B (zh) * | 2012-02-22 | 2017-03-01 | 美律實業股份有限公司 | 微機電麥克風封裝模組 |
JP5606479B2 (ja) | 2012-03-22 | 2014-10-15 | 株式会社東芝 | 半導体記憶装置 |
KR20140064458A (ko) | 2012-11-20 | 2014-05-28 | 삼성전자주식회사 | 반도체 장치의 제조 방법 및 이에 의해 제조된 반도체 장치 |
US9378979B2 (en) | 2012-11-20 | 2016-06-28 | Samsung Electronics Co., Ltd. | Methods of fabricating semiconductor devices and devices fabricated thereby |
US8875067B2 (en) * | 2013-03-15 | 2014-10-28 | Taiwan Semiconductor Manufacturing Co., Ltd. | Reusable cut mask for multiple layers |
US9558999B2 (en) * | 2013-09-12 | 2017-01-31 | Globalfoundries Inc. | Ultra-thin metal wires formed through selective deposition |
US9171796B1 (en) | 2014-06-19 | 2015-10-27 | International Business Machines Corporation | Sidewall image transfer for heavy metal patterning in integrated circuits |
CN114613755A (zh) | 2014-06-27 | 2022-06-10 | 英特尔公司 | 去耦电容器和布置 |
US9553132B1 (en) | 2015-09-09 | 2017-01-24 | Kabushiki Kaisha Toshiba | Semiconductor memory device |
US10410934B2 (en) * | 2017-12-07 | 2019-09-10 | Micron Technology, Inc. | Apparatuses having an interconnect extending from an upper conductive structure, through a hole in another conductive structure, and to an underlying structure |
US10879313B2 (en) | 2019-05-13 | 2020-12-29 | Sandisk Technologies Llc | Three-dimensional cross-point memory device containing inter-level connection structures and method of making the same |
US10991761B2 (en) | 2019-05-13 | 2021-04-27 | Sandisk Technologies Llc | Three-dimensional cross-point memory device containing inter-level connection structures and method of making the same |
JP2021048329A (ja) | 2019-09-19 | 2021-03-25 | キオクシア株式会社 | パターン形成方法及びテンプレートの製造方法 |
US12002865B2 (en) | 2021-03-26 | 2024-06-04 | Taiwan Semiconductor Manufacturing Co., Ltd. | Interconnect features with sharp corners and method forming same |
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TW200816395A (en) * | 2006-06-30 | 2008-04-01 | Sandisk Corp | Highly dense monolithic three dimensional memory array and method for forming |
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JPH06275795A (ja) * | 1993-03-19 | 1994-09-30 | Fujitsu Ltd | 半導体記憶装置 |
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JP2006511965A (ja) | 2002-12-19 | 2006-04-06 | マトリックス セミコンダクター インコーポレイテッド | 高密度不揮発性メモリを製作するための改良された方法 |
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US8809128B2 (en) | 2009-10-26 | 2014-08-19 | Sandisk 3D Llc | Methods and apparatus for layout of three dimensional matrix array memory for reduced cost patterning |
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2010
- 2010-10-26 US US12/911,900 patent/US8809128B2/en active Active
- 2010-10-26 WO PCT/US2010/054027 patent/WO2011056534A2/en active Application Filing
- 2010-10-26 TW TW099136574A patent/TW201131744A/zh unknown
- 2010-10-26 US US12/911,887 patent/US8679967B2/en active Active
- 2010-10-26 WO PCT/US2010/054017 patent/WO2011056529A2/en active Application Filing
- 2010-10-26 CN CN201080059446.1A patent/CN102714142B/zh not_active Expired - Fee Related
- 2010-10-26 TW TW099136568A patent/TW201126651A/zh unknown
- 2010-10-26 KR KR1020127011118A patent/KR20120089697A/ko not_active Application Discontinuation
- 2010-10-26 JP JP2012535449A patent/JP2013508986A/ja active Pending
- 2010-10-26 TW TW099136573A patent/TW201126572A/zh unknown
- 2010-10-26 EP EP10774374A patent/EP2494586A2/en not_active Withdrawn
- 2010-10-26 US US12/911,944 patent/US8741696B2/en not_active Expired - Fee Related
- 2010-10-26 WO PCT/US2010/054013 patent/WO2011056527A2/en active Application Filing
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2014
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TW200816395A (en) * | 2006-06-30 | 2008-04-01 | Sandisk Corp | Highly dense monolithic three dimensional memory array and method for forming |
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JP2013508986A (ja) | 2013-03-07 |
WO2011056527A2 (en) | 2011-05-12 |
US20110095338A1 (en) | 2011-04-28 |
WO2011056534A3 (en) | 2011-12-15 |
US20110095438A1 (en) | 2011-04-28 |
TW201126651A (en) | 2011-08-01 |
US8679967B2 (en) | 2014-03-25 |
KR20120089697A (ko) | 2012-08-13 |
TW201126572A (en) | 2011-08-01 |
WO2011056527A3 (en) | 2011-12-08 |
WO2011056529A2 (en) | 2011-05-12 |
TW201131744A (en) | 2011-09-16 |
EP2494586A2 (en) | 2012-09-05 |
US8741696B2 (en) | 2014-06-03 |
WO2011056534A2 (en) | 2011-05-12 |
CN102714142A (zh) | 2012-10-03 |
US8809128B2 (en) | 2014-08-19 |
US20140328105A1 (en) | 2014-11-06 |
WO2011056529A3 (en) | 2011-12-08 |
US20110095434A1 (en) | 2011-04-28 |
US8969923B2 (en) | 2015-03-03 |
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