CN102683267A - 用于在形成通至导电部件的触点时减少电介质过蚀刻的方法 - Google Patents
用于在形成通至导电部件的触点时减少电介质过蚀刻的方法 Download PDFInfo
- Publication number
- CN102683267A CN102683267A CN2012100133767A CN201210013376A CN102683267A CN 102683267 A CN102683267 A CN 102683267A CN 2012100133767 A CN2012100133767 A CN 2012100133767A CN 201210013376 A CN201210013376 A CN 201210013376A CN 102683267 A CN102683267 A CN 102683267A
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- Prior art keywords
- dielectric material
- dielectric
- conductive
- conductive component
- layer
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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
- H01L21/70—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
-
- 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
-
- 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
- H01L21/76802—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 by forming openings in dielectrics
-
- 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
-
- 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
- H01L23/525—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 with adaptable interconnections
- H01L23/5252—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 with adaptable interconnections comprising anti-fuses, i.e. connections having their state changed from non-conductive to conductive
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Internal Circuitry In Semiconductor Integrated Circuit Devices (AREA)
- Semiconductor Memories (AREA)
- Printing Elements For Providing Electric Connections Between Printed Circuits (AREA)
Abstract
Description
Claims (24)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US11/089,771 US7521353B2 (en) | 2005-03-25 | 2005-03-25 | Method for reducing dielectric overetch when making contact to conductive features |
| US11/089,771 | 2005-03-25 |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2006800155858A Division CN101189714B (zh) | 2005-03-25 | 2006-03-21 | 用于在形成通至导电部件的触点时减少电介质过蚀刻的方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102683267A true CN102683267A (zh) | 2012-09-19 |
| CN102683267B CN102683267B (zh) | 2015-04-08 |
Family
ID=36808162
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210013376.7A Expired - Fee Related CN102683267B (zh) | 2005-03-25 | 2006-03-21 | 用于在形成通至导电部件的触点时减少电介质过蚀刻的方法 |
| CN2006800155858A Active CN101189714B (zh) | 2005-03-25 | 2006-03-21 | 用于在形成通至导电部件的触点时减少电介质过蚀刻的方法 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2006800155858A Active CN101189714B (zh) | 2005-03-25 | 2006-03-21 | 用于在形成通至导电部件的触点时减少电介质过蚀刻的方法 |
Country Status (7)
| Country | Link |
|---|---|
| US (4) | US7521353B2 (zh) |
| EP (1) | EP1861874A2 (zh) |
| JP (1) | JP2008536300A (zh) |
| KR (1) | KR20080005494A (zh) |
| CN (2) | CN102683267B (zh) |
| TW (1) | TWI329904B (zh) |
| WO (1) | WO2006104817A2 (zh) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060249753A1 (en) * | 2005-05-09 | 2006-11-09 | Matrix Semiconductor, Inc. | High-density nonvolatile memory array fabricated at low temperature comprising semiconductor diodes |
| US7521353B2 (en) * | 2005-03-25 | 2009-04-21 | Sandisk 3D Llc | Method for reducing dielectric overetch when making contact to conductive features |
| US7422985B2 (en) * | 2005-03-25 | 2008-09-09 | Sandisk 3D Llc | Method for reducing dielectric overetch using a dielectric etch stop at a planar surface |
| US7728390B2 (en) * | 2005-05-06 | 2010-06-01 | Taiwan Semiconductor Manufacturing Company, Ltd. | Multi-level interconnection memory device |
| KR100895853B1 (ko) * | 2006-09-14 | 2009-05-06 | 삼성전자주식회사 | 적층 메모리 소자 및 그 형성 방법 |
| US8154005B2 (en) | 2008-06-13 | 2012-04-10 | Sandisk 3D Llc | Non-volatile memory arrays comprising rail stacks with a shared diode component portion for diodes of electrically isolated pillars |
| JP2010118530A (ja) * | 2008-11-13 | 2010-05-27 | Toshiba Corp | 不揮発性半導体記憶装置 |
| US8372743B2 (en) * | 2011-03-02 | 2013-02-12 | Texas Instruments Incorporated | Hybrid pitch-split pattern-split lithography process |
| US8575020B2 (en) * | 2011-03-02 | 2013-11-05 | Texas Instruments Incorporated | Pattern-split decomposition strategy for double-patterned lithography process |
| US8461038B2 (en) * | 2011-03-02 | 2013-06-11 | Texas Instruments Incorporated | Two-track cross-connects in double-patterned metal layers using a forbidden zone |
| US8802561B1 (en) * | 2013-04-12 | 2014-08-12 | Sandisk 3D Llc | Method of inhibiting wire collapse |
| CN108701645B (zh) * | 2016-03-30 | 2023-10-10 | 太浩研究有限公司 | 减成图案化的互连下方的自对准通孔 |
| TWI865276B (zh) * | 2023-12-28 | 2024-12-01 | 南亞科技股份有限公司 | 記憶體裝置製造方法 |
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| US4646266A (en) * | 1984-09-28 | 1987-02-24 | Energy Conversion Devices, Inc. | Programmable semiconductor structures and methods for using the same |
| JP2934353B2 (ja) * | 1992-06-24 | 1999-08-16 | 三菱電機株式会社 | 半導体装置およびその製造方法 |
| US5612254A (en) * | 1992-06-29 | 1997-03-18 | Intel Corporation | Methods of forming an interconnect on a semiconductor substrate |
| US5244837A (en) * | 1993-03-19 | 1993-09-14 | Micron Semiconductor, Inc. | Semiconductor electrical interconnection methods |
| TW272310B (en) * | 1994-11-09 | 1996-03-11 | At & T Corp | Process for producing multi-level metallization in an integrated circuit |
| US6040619A (en) * | 1995-06-07 | 2000-03-21 | Advanced Micro Devices | Semiconductor device including antireflective etch stop layer |
| US5840624A (en) * | 1996-03-15 | 1998-11-24 | Taiwan Semiconductor Manufacturing Company, Ltd | Reduction of via over etching for borderless contacts |
| US6362527B1 (en) * | 1996-11-21 | 2002-03-26 | Advanced Micro Devices, Inc. | Borderless vias on bottom metal |
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| US6008116A (en) * | 1997-12-18 | 1999-12-28 | Advanced Micro Devices, Inc. | Selective etching for improved dielectric interlayer planarization |
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| TW408435B (en) * | 1998-12-31 | 2000-10-11 | Taiwan Semiconductor Mfg | Self aligned process and structure capable of increasing the yield of borderless contact window |
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| US7423304B2 (en) * | 2003-12-05 | 2008-09-09 | Sandisck 3D Llc | Optimization of critical dimensions and pitch of patterned features in and above a substrate |
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| US7300876B2 (en) * | 2004-12-14 | 2007-11-27 | Sandisk 3D Llc | Method for cleaning slurry particles from a surface polished by chemical mechanical polishing |
| US7521353B2 (en) | 2005-03-25 | 2009-04-21 | Sandisk 3D Llc | Method for reducing dielectric overetch when making contact to conductive features |
| US7422985B2 (en) * | 2005-03-25 | 2008-09-09 | Sandisk 3D Llc | Method for reducing dielectric overetch using a dielectric etch stop at a planar surface |
-
2005
- 2005-03-25 US US11/089,771 patent/US7521353B2/en not_active Expired - Fee Related
-
2006
- 2006-03-21 CN CN201210013376.7A patent/CN102683267B/zh not_active Expired - Fee Related
- 2006-03-21 EP EP06739347A patent/EP1861874A2/en not_active Withdrawn
- 2006-03-21 WO PCT/US2006/010520 patent/WO2006104817A2/en not_active Ceased
- 2006-03-21 CN CN2006800155858A patent/CN101189714B/zh active Active
- 2006-03-21 KR KR1020077022850A patent/KR20080005494A/ko not_active Withdrawn
- 2006-03-21 JP JP2008503170A patent/JP2008536300A/ja active Pending
- 2006-03-24 TW TW095110444A patent/TWI329904B/zh not_active IP Right Cessation
-
2009
- 2009-01-30 US US12/363,588 patent/US7928007B2/en not_active Expired - Fee Related
-
2011
- 2011-04-15 US US13/087,646 patent/US8497204B2/en not_active Expired - Lifetime
-
2013
- 2013-07-10 US US13/938,975 patent/US8741768B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| US7928007B2 (en) | 2011-04-19 |
| CN101189714A (zh) | 2008-05-28 |
| JP2008536300A (ja) | 2008-09-04 |
| TWI329904B (en) | 2010-09-01 |
| US20060216931A1 (en) | 2006-09-28 |
| US8497204B2 (en) | 2013-07-30 |
| EP1861874A2 (en) | 2007-12-05 |
| TW200703559A (en) | 2007-01-16 |
| US20090142921A1 (en) | 2009-06-04 |
| US7521353B2 (en) | 2009-04-21 |
| KR20080005494A (ko) | 2008-01-14 |
| WO2006104817A2 (en) | 2006-10-05 |
| US8741768B2 (en) | 2014-06-03 |
| US20130295764A1 (en) | 2013-11-07 |
| US20110189840A1 (en) | 2011-08-04 |
| CN101189714B (zh) | 2012-03-28 |
| WO2006104817A3 (en) | 2006-11-23 |
| CN102683267B (zh) | 2015-04-08 |
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| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160706 Address after: texas Patentee after: Sandisk Corp. Address before: American California Patentee before: Sandisk 3D LLC |
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| C56 | Change in the name or address of the patentee | ||
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Address after: texas Patentee after: DELPHI INT OPERATIONS LUX SRL Address before: texas Patentee before: Sandisk Corp. |
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| CF01 | Termination of patent right due to non-payment of annual fee |