CN107017200A - 具有金属塞的ic结构的制造 - Google Patents
具有金属塞的ic结构的制造 Download PDFInfo
- Publication number
- CN107017200A CN107017200A CN201710060789.3A CN201710060789A CN107017200A CN 107017200 A CN107017200 A CN 107017200A CN 201710060789 A CN201710060789 A CN 201710060789A CN 107017200 A CN107017200 A CN 107017200A
- Authority
- CN
- China
- Prior art keywords
- metal
- contact
- closures
- cavity
- metal closures
- 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.)
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Classifications
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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
- H01L21/76898—Applying interconnections to be used for carrying current between separate components within a device comprising conductors and dielectrics formed through a semiconductor substrate
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- 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
- H01L23/535—Arrangements for conducting electric current within the device in operation from one component to another, i.e. interconnections, e.g. wires, lead frames including internal interconnections, e.g. cross-under constructions
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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
- 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
- H01L21/76805—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 the opening being a via or contact hole penetrating the underlying conductor
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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
- 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
- H01L21/76843—Barrier, adhesion or liner layers formed in openings in a dielectric
- H01L21/76849—Barrier, adhesion or liner layers formed in openings in a dielectric the layer being positioned on top of the main fill metal
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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
- 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
- H01L21/76877—Filling of holes, grooves or trenches, e.g. vias, with conductive material
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- 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
- H01L23/5226—Via connections in a multilevel interconnection structure
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- 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
- H01L23/532—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 characterised by the materials
- H01L23/53204—Conductive materials
- H01L23/53209—Conductive materials based on metals, e.g. alloys, metal silicides
- H01L23/53257—Conductive materials based on metals, e.g. alloys, metal silicides the principal metal being a refractory metal
- H01L23/53266—Additional layers associated with refractory-metal layers, e.g. adhesion, barrier, cladding layers
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- 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
- H01L23/538—Arrangements for conducting electric current within the device in operation from one component to another, i.e. interconnections, e.g. wires, lead frames the interconnection structure between a plurality of semiconductor chips being formed on, or in, insulating substrates
- H01L23/5384—Conductive vias through the substrate with or without pins, e.g. buried coaxial conductors
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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
- 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
- H01L21/76843—Barrier, adhesion or liner layers formed in openings in a dielectric
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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
- 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
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- 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
- H01L23/532—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 characterised by the materials
- H01L23/53204—Conductive materials
- H01L23/53209—Conductive materials based on metals, e.g. alloys, metal silicides
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- 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
- H01L23/532—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 characterised by the materials
- H01L23/53204—Conductive materials
- H01L23/53209—Conductive materials based on metals, e.g. alloys, metal silicides
- H01L23/53242—Conductive materials based on metals, e.g. alloys, metal silicides the principal metal being a noble metal, e.g. gold
- H01L23/53252—Additional layers associated with noble-metal layers, e.g. adhesion, barrier, cladding layers
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)
Abstract
Description
Claims (20)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US15/006,426 US9793216B2 (en) | 2016-01-26 | 2016-01-26 | Fabrication of IC structure with metal plug |
US15/006,426 | 2016-01-26 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN107017200A true CN107017200A (zh) | 2017-08-04 |
CN107017200B CN107017200B (zh) | 2021-06-08 |
Family
ID=59359178
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201710060789.3A Active CN107017200B (zh) | 2016-01-26 | 2017-01-25 | 具有金属塞的ic结构的制造 |
Country Status (3)
Country | Link |
---|---|
US (1) | US9793216B2 (zh) |
CN (1) | CN107017200B (zh) |
TW (1) | TWI634621B (zh) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10153351B2 (en) * | 2016-01-29 | 2018-12-11 | Taiwan Semiconductor Manufacturing Co., Ltd. | Semiconductor device and a method for fabricating the same |
US10866273B2 (en) * | 2016-03-09 | 2020-12-15 | Xallent, LLC | Functional prober chip |
US10770286B2 (en) * | 2017-05-08 | 2020-09-08 | Asm Ip Holdings B.V. | Methods for selectively forming a silicon nitride film on a substrate and related semiconductor device structures |
US11101175B2 (en) * | 2018-11-21 | 2021-08-24 | International Business Machines Corporation | Tall trenches for via chamferless and self forming barrier |
US20220122996A1 (en) * | 2020-10-16 | 2022-04-21 | Ferroelectric Memory Gmbh | Memory cell and methods thereof |
US11646268B2 (en) * | 2020-11-13 | 2023-05-09 | Nanya Technology Corporation | Semiconductor device structure with conductive plugs of different aspect ratios and manganese-containing liner having different thicknesses |
US11488905B2 (en) * | 2020-12-08 | 2022-11-01 | Nanya Technology Corporation | Semiconductor device structure with manganese-containing conductive plug and method for forming the same |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5807786A (en) * | 1997-07-30 | 1998-09-15 | Taiwan Semiconductor Manufacturing Company, Ltd. | Method of making a barrier layer to protect programmable antifuse structure from damage during fabrication sequence |
US20080248646A1 (en) * | 2007-04-06 | 2008-10-09 | Hynix Semiconductor Inc. | Method of fabricating a flash memory device |
US20090239062A1 (en) * | 2008-03-24 | 2009-09-24 | Cotte John M | Method and structure of integrated rhodium contacts with copper interconnects |
CN102299133A (zh) * | 2010-06-22 | 2011-12-28 | 中国科学院微电子研究所 | 半导体结构及其制造方法 |
CN102511078A (zh) * | 2009-10-05 | 2012-06-20 | 国际商业机器公司 | 具有铜插塞的半导体器件 |
US20140327140A1 (en) * | 2013-05-03 | 2014-11-06 | GlobalFoundries, Inc. | Integrated circuits and methods for fabricating integrated circuits with improved contact structures |
US20150187643A1 (en) * | 2013-12-27 | 2015-07-02 | Tokyo Electron Limited | Depression Filling Method and Processing Apparatus |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4987099A (en) | 1989-12-29 | 1991-01-22 | North American Philips Corp. | Method for selectively filling contacts or vias or various depths with CVD tungsten |
KR950012918B1 (ko) | 1991-10-21 | 1995-10-23 | 현대전자산업주식회사 | 선택적 텅스텐 박막의 2단계 퇴적에 의한 콘택 매립방법 |
US5484747A (en) | 1995-05-25 | 1996-01-16 | United Microelectronics Corporation | Selective metal wiring and plug process |
US6174806B1 (en) * | 1997-01-28 | 2001-01-16 | Micron Technology, Inc. | High pressure anneals of integrated circuit structures |
US6124205A (en) | 1998-09-03 | 2000-09-26 | Micron Technology, Inc. | Contact/via force fill process |
US6066889A (en) | 1998-09-22 | 2000-05-23 | International Business Machines Corporation | Methods of selectively filling apertures |
US7074690B1 (en) | 2004-03-25 | 2006-07-11 | Novellus Systems, Inc. | Selective gap-fill process |
US20070020904A1 (en) | 2005-07-15 | 2007-01-25 | Stora Michael E | Selectively filling microelectronic features |
US7867863B2 (en) | 2008-06-12 | 2011-01-11 | Intel Corporation | Method for forming self-aligned source and drain contacts using a selectively passivated metal gate |
JP2012248813A (ja) * | 2011-05-31 | 2012-12-13 | Elpida Memory Inc | ルチル結晶構造を備えた酸化チタン膜の製造方法 |
-
2016
- 2016-01-26 US US15/006,426 patent/US9793216B2/en active Active
- 2016-12-30 TW TW105144159A patent/TWI634621B/zh not_active IP Right Cessation
-
2017
- 2017-01-25 CN CN201710060789.3A patent/CN107017200B/zh active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5807786A (en) * | 1997-07-30 | 1998-09-15 | Taiwan Semiconductor Manufacturing Company, Ltd. | Method of making a barrier layer to protect programmable antifuse structure from damage during fabrication sequence |
US20080248646A1 (en) * | 2007-04-06 | 2008-10-09 | Hynix Semiconductor Inc. | Method of fabricating a flash memory device |
US20090239062A1 (en) * | 2008-03-24 | 2009-09-24 | Cotte John M | Method and structure of integrated rhodium contacts with copper interconnects |
CN102511078A (zh) * | 2009-10-05 | 2012-06-20 | 国际商业机器公司 | 具有铜插塞的半导体器件 |
CN102299133A (zh) * | 2010-06-22 | 2011-12-28 | 中国科学院微电子研究所 | 半导体结构及其制造方法 |
US20140327140A1 (en) * | 2013-05-03 | 2014-11-06 | GlobalFoundries, Inc. | Integrated circuits and methods for fabricating integrated circuits with improved contact structures |
US20150187643A1 (en) * | 2013-12-27 | 2015-07-02 | Tokyo Electron Limited | Depression Filling Method and Processing Apparatus |
Also Published As
Publication number | Publication date |
---|---|
US9793216B2 (en) | 2017-10-17 |
CN107017200B (zh) | 2021-06-08 |
US20170213792A1 (en) | 2017-07-27 |
TW201735255A (zh) | 2017-10-01 |
TWI634621B (zh) | 2018-09-01 |
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Legal Events
Date | Code | Title | Description |
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PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB03 | Change of inventor or designer information | ||
CB03 | Change of inventor or designer information |
Inventor after: J Branagh Inventor after: Liang Shijun Inventor after: D - A - F Lupi Inventor after: Di Yechun Inventor after: Greco Stephen Inventor after: Guha Supratik Inventor before: J Branagh Inventor before: Liang Shijun Inventor before: D - A - F Lupi Inventor before: Di Yechun Inventor before: Greco Stephen Inventor before: Guha Supratik |
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TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20210210 Address after: California, USA Applicant after: Lattice chip (USA) integrated circuit technology Co.,Ltd. Address before: Greater Cayman Islands, British Cayman Islands Applicant before: GLOBALFOUNDRIES Inc. |
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GR01 | Patent grant | ||
GR01 | Patent grant |