TW201709418A - 用於鑲嵌互連件中的電遷移電阻改進的界面層 - Google Patents

用於鑲嵌互連件中的電遷移電阻改進的界面層 Download PDF

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Publication number
TW201709418A
TW201709418A TW105123303A TW105123303A TW201709418A TW 201709418 A TW201709418 A TW 201709418A TW 105123303 A TW105123303 A TW 105123303A TW 105123303 A TW105123303 A TW 105123303A TW 201709418 A TW201709418 A TW 201709418A
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Taiwan
Prior art keywords
layer
dielectric
copper
metal
substrate
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TW105123303A
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English (en)
Chinese (zh)
Inventor
亞那達 班尼吉
喬治 安德魯 安東尼力
珍妮佛 歐勞夫林
曼地炎 史林雷
史拉文德克 巴特 凡
西莎薩伊 瓦拉達拉詹
Original Assignee
諾菲勒斯系統公司
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Filing date
Publication date
Priority claimed from US12/688,154 external-priority patent/US8268722B2/en
Priority claimed from US12/689,803 external-priority patent/US7858510B1/en
Application filed by 諾菲勒斯系統公司 filed Critical 諾菲勒斯系統公司
Publication of TW201709418A publication Critical patent/TW201709418A/zh

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    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
    • H10W20/00—Interconnections in chips, wafers or substrates
    • H10W20/01—Manufacture or treatment
    • H10W20/071—Manufacture or treatment of dielectric parts thereof
    • H10W20/081—Manufacture or treatment of dielectric parts thereof by forming openings in the dielectric parts
    • H10W20/084—Manufacture or treatment of dielectric parts thereof by forming openings in the dielectric parts for dual-damascene structures
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
    • H10D64/00—Electrodes of devices having potential barriers
    • H10D64/01—Manufacture or treatment
    • H10D64/013—Manufacture or treatment of electrodes having a conductor capacitively coupled to a semiconductor by an insulator
    • H10D64/01302—Manufacture or treatment of electrodes having a conductor capacitively coupled to a semiconductor by an insulator the insulator being formed after the semiconductor body, the semiconductor being silicon
    • H10D64/01354—Manufacture or treatment of electrodes having a conductor capacitively coupled to a semiconductor by an insulator the insulator being formed after the semiconductor body, the semiconductor being silicon passivation or protection of the electrode, e.g. using re-oxidation
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10P—GENERIC PROCESSES OR APPARATUS FOR THE MANUFACTURE OR TREATMENT OF DEVICES COVERED BY CLASS H10
    • H10P14/00—Formation of materials, e.g. in the shape of layers or pillars
    • H10P14/20—Formation of materials, e.g. in the shape of layers or pillars of semiconductor materials
    • H10P14/24—Formation of materials, e.g. in the shape of layers or pillars of semiconductor materials using chemical vapour deposition [CVD]
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10P—GENERIC PROCESSES OR APPARATUS FOR THE MANUFACTURE OR TREATMENT OF DEVICES COVERED BY CLASS H10
    • H10P14/00—Formation of materials, e.g. in the shape of layers or pillars
    • H10P14/60—Formation of materials, e.g. in the shape of layers or pillars of insulating materials
    • H10P14/63—Formation of materials, e.g. in the shape of layers or pillars of insulating materials characterised by the formation processes
    • H10P14/6302—Non-deposition formation processes
    • H10P14/6316—Formation by nitridation, e.g. nitridation of the substrate
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10P—GENERIC PROCESSES OR APPARATUS FOR THE MANUFACTURE OR TREATMENT OF DEVICES COVERED BY CLASS H10
    • H10P14/00—Formation of materials, e.g. in the shape of layers or pillars
    • H10P14/60—Formation of materials, e.g. in the shape of layers or pillars of insulating materials
    • H10P14/63—Formation of materials, e.g. in the shape of layers or pillars of insulating materials characterised by the formation processes
    • H10P14/6326—Deposition processes
    • H10P14/6328—Deposition from the gas or vapour phase
    • H10P14/6334—Deposition from the gas or vapour phase using decomposition or reaction of gaseous or vapour phase compounds, i.e. chemical vapour deposition
    • H10P14/6339—Deposition from the gas or vapour phase using decomposition or reaction of gaseous or vapour phase compounds, i.e. chemical vapour deposition deposition by cyclic CVD, e.g. ALD, ALE or pulsed CVD
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10P—GENERIC PROCESSES OR APPARATUS FOR THE MANUFACTURE OR TREATMENT OF DEVICES COVERED BY CLASS H10
    • H10P14/00—Formation of materials, e.g. in the shape of layers or pillars
    • H10P14/60—Formation of materials, e.g. in the shape of layers or pillars of insulating materials
    • H10P14/65—Formation of materials, e.g. in the shape of layers or pillars of insulating materials characterised by treatments performed before or after the formation of the materials
    • H10P14/6502—Formation of materials, e.g. in the shape of layers or pillars of insulating materials characterised by treatments performed before or after the formation of the materials of treatments performed before formation of the materials
    • H10P14/6512—Formation of materials, e.g. in the shape of layers or pillars of insulating materials characterised by treatments performed before or after the formation of the materials of treatments performed before formation of the materials by exposure to a gas or vapour
    • H10P14/6514—Formation of materials, e.g. in the shape of layers or pillars of insulating materials characterised by treatments performed before or after the formation of the materials of treatments performed before formation of the materials by exposure to a gas or vapour by exposure to a plasma
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10P—GENERIC PROCESSES OR APPARATUS FOR THE MANUFACTURE OR TREATMENT OF DEVICES COVERED BY CLASS H10
    • H10P70/00—Cleaning of wafers, substrates or parts of devices
    • H10P70/10—Cleaning before device manufacture, i.e. Begin-Of-Line process
    • H10P70/12—Cleaning before device manufacture, i.e. Begin-Of-Line process by dry cleaning only
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10P—GENERIC PROCESSES OR APPARATUS FOR THE MANUFACTURE OR TREATMENT OF DEVICES COVERED BY CLASS H10
    • H10P95/00—Generic processes or apparatus for manufacture or treatments not covered by the other groups of this subclass
    • H10P95/90—Thermal treatments, e.g. annealing or sintering
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
    • H10W20/00—Interconnections in chips, wafers or substrates
    • H10W20/01—Manufacture or treatment
    • H10W20/071—Manufacture or treatment of dielectric parts thereof
    • H10W20/074—Manufacture or treatment of dielectric parts thereof of dielectric parts comprising thin functional dielectric layers, e.g. dielectric etch-stop, barrier, capping or liner layers
    • H10W20/077—Manufacture or treatment of dielectric parts thereof of dielectric parts comprising thin functional dielectric layers, e.g. dielectric etch-stop, barrier, capping or liner layers on sidewalls or on top surfaces of conductors
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10P—GENERIC PROCESSES OR APPARATUS FOR THE MANUFACTURE OR TREATMENT OF DEVICES COVERED BY CLASS H10
    • H10P14/00—Formation of materials, e.g. in the shape of layers or pillars
    • H10P14/40—Formation of materials, e.g. in the shape of layers or pillars of conductive or resistive materials
    • H10P14/42—Formation of materials, e.g. in the shape of layers or pillars of conductive or resistive materials using a gas or vapour
    • H10P14/43—Chemical deposition, e.g. chemical vapour deposition [CVD]
    • H10P14/432—Chemical deposition, e.g. chemical vapour deposition [CVD] using selective deposition

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  • Internal Circuitry In Semiconductor Integrated Circuit Devices (AREA)
TW105123303A 2010-01-15 2011-01-14 用於鑲嵌互連件中的電遷移電阻改進的界面層 TW201709418A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US12/688,154 US8268722B2 (en) 2009-06-03 2010-01-15 Interfacial capping layers for interconnects
US12/689,803 US7858510B1 (en) 2008-02-28 2010-01-19 Interfacial layers for electromigration resistance improvement in damascene interconnects

Publications (1)

Publication Number Publication Date
TW201709418A true TW201709418A (zh) 2017-03-01

Family

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Family Applications (2)

Application Number Title Priority Date Filing Date
TW105123303A TW201709418A (zh) 2010-01-15 2011-01-14 用於鑲嵌互連件中的電遷移電阻改進的界面層
TW100101507A TWI612618B (zh) 2010-01-15 2011-01-14 用於鑲嵌互連件中的電遷移電阻改進的界面層

Family Applications After (1)

Application Number Title Priority Date Filing Date
TW100101507A TWI612618B (zh) 2010-01-15 2011-01-14 用於鑲嵌互連件中的電遷移電阻改進的界面層

Country Status (4)

Country Link
JP (1) JP5773306B2 (enExample)
KR (1) KR101742825B1 (enExample)
CN (1) CN102130046B (enExample)
TW (2) TW201709418A (enExample)

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TWI776108B (zh) * 2019-01-14 2022-09-01 美商格芯（美國）集成電路科技有限公司 半導體結構及其形成方法

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US7727881B1 (en) 2004-11-03 2010-06-01 Novellus Systems, Inc. Protective self-aligned buffer layers for damascene interconnects
TWI541938B (zh) 2011-06-03 2016-07-11 諾菲勒斯系統公司 用於互連的含金屬及矽覆蓋層
CN104008995B (zh) * 2013-02-22 2017-09-01 中芯国际集成电路制造(上海)有限公司 一种半导体器件及其制备方法
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US20150030771A1 (en) * 2013-07-24 2015-01-29 Applied Materials, Inc. Cobalt substrate processing systems, apparatus, and methods
CN104576514B (zh) * 2013-10-29 2017-11-24 中芯国际集成电路制造(上海)有限公司 半导体器件的制备方法
CN104637864B (zh) * 2013-11-14 2017-11-24 中芯国际集成电路制造(上海)有限公司 提高数据保持能力的方法
US9368448B2 (en) * 2013-12-20 2016-06-14 Applied Materials, Inc. Metal-containing films as dielectric capping barrier for advanced interconnects
US9465071B2 (en) * 2014-03-04 2016-10-11 Mediatek Inc. Method and apparatus for generating featured scan pattern
US10319908B2 (en) * 2014-05-01 2019-06-11 Crossbar, Inc. Integrative resistive memory in backend metal layers
US9633896B1 (en) * 2015-10-09 2017-04-25 Lam Research Corporation Methods for formation of low-k aluminum-containing etch stop films
KR102772148B1 (ko) 2016-10-02 2025-02-27 어플라이드 머티어리얼스, 인코포레이티드 루테늄 라이너로 구리 전자 이동을 개선하기 위한 도핑된 선택적 금속 캡
US9859153B1 (en) * 2016-11-14 2018-01-02 Lam Research Corporation Deposition of aluminum oxide etch stop layers
CN107256845A (zh) * 2017-05-25 2017-10-17 上海集成电路研发中心有限公司 一种铜互连结构及其制造方法
US20190127212A1 (en) * 2017-10-31 2019-05-02 Texas Instruments Incorporated Forming a passivation coating for mems devices
US10741440B2 (en) * 2018-06-05 2020-08-11 Lam Research Corporation Metal liner passivation and adhesion enhancement by zinc doping
CN111769074B (zh) * 2019-04-02 2024-09-27 长鑫存储技术有限公司 半导体互连结构及其制作方法
EP4139952A1 (en) * 2020-04-21 2023-03-01 Praxair Technology, Inc. Novel methods for gas phase selective etching of silicon-germanium layers
CN114429990B (zh) * 2020-10-29 2026-01-23 中芯国际集成电路制造(上海)有限公司 半导体结构及其形成方法
US11581258B2 (en) * 2021-01-13 2023-02-14 Nanya Technology Corporation Semiconductor device structure with manganese-containing interconnect structure and method for forming the same
US11961735B2 (en) * 2021-06-04 2024-04-16 Tokyo Electron Limited Cyclic plasma processing

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TWI827162B (zh) * 2019-01-14 2023-12-21 美商格芯（美國）集成電路科技有限公司 半導體結構及其形成方法

Also Published As

Publication number Publication date
KR101742825B1 (ko) 2017-06-01
JP2011146711A (ja) 2011-07-28
KR20110084130A (ko) 2011-07-21
CN102130046A (zh) 2011-07-20
TW201138024A (en) 2011-11-01
JP5773306B2 (ja) 2015-09-02
CN102130046B (zh) 2015-01-14
TWI612618B (zh) 2018-01-21

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