KR102244381B1 - 기판 상의 3차원 구조물의 층의 ｎｈ３ 함유 플라즈마 질화 - Google Patents

기판 상의 3차원 구조물의 층의 ｎｈ３ 함유 플라즈마 질화 Download PDF

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KR102244381B1
KR102244381B1 KR1020157029863A KR20157029863A KR102244381B1 KR 102244381 B1 KR102244381 B1 KR 102244381B1 KR 1020157029863 A KR1020157029863 A KR 1020157029863A KR 20157029863 A KR20157029863 A KR 20157029863A KR 102244381 B1 KR102244381 B1 KR 102244381B1
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layer
substrate
plasma
nitrogen
gas
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KR20150132529A (ko
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테레사 크레이머 구아리니
웨이 리우
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어플라이드 머티어리얼스, 인코포레이티드
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    • 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
    • H10P14/6332—Deposition from the gas or vapour phase using thermal evaporation
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C16/00—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes
    • C23C16/56—After-treatment
    • H01L21/02269—
    • H01L21/0254—
    • H01L21/28202—
    • 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
    • H10D64/01332—Making the insulator
    • H10D64/01336—Making the insulator on single crystalline silicon, e.g. chemical oxidation using a liquid
    • H10D64/01344—Making the insulator on single crystalline silicon, e.g. chemical oxidation using a liquid in a nitrogen-containing ambient, e.g. N2O 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
    • H10P14/60—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
    • H10P14/6302—Non-deposition formation processes
    • H10P14/6319—Formation by plasma treatments, e.g. plasma oxidation 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
    • H10P14/65—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
    • H10P14/6516—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 after formation of the materials
    • H10P14/6518—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 after formation of the materials by introduction of substances into an already-existing insulating layer
    • H10P14/6524—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 after formation of the materials by introduction of substances into an already-existing insulating layer the substance being nitrogen
    • H10P14/6526—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 after formation of the materials by introduction of substances into an already-existing insulating layer the substance being nitrogen introduced into an oxide material, e.g. changing SiO to SiON
    • 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
    • H10P14/6516—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 after formation of the materials
    • H10P14/6529—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 after formation of the materials by exposure to a gas or vapour
    • H10P14/6532—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 after 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
    • H10P72/00—Handling or holding of wafers, substrates or devices during manufacture or treatment thereof
    • H10P72/04—Apparatus for manufacture or treatment
    • H10P72/0431—Apparatus for thermal treatment
    • H10P72/0436—Apparatus for thermal treatment mainly by radiation
    • 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
    • H10P72/00—Handling or holding of wafers, substrates or devices during manufacture or treatment thereof
    • H10P72/70—Handling or holding of wafers, substrates or devices during manufacture or treatment thereof for supporting or gripping
    • H10P72/72—Handling or holding of wafers, substrates or devices during manufacture or treatment thereof for supporting or gripping using electrostatic chucks
    • 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
    • H10P72/00—Handling or holding of wafers, substrates or devices during manufacture or treatment thereof
    • H10P72/70—Handling or holding of wafers, substrates or devices during manufacture or treatment thereof for supporting or gripping
    • H10P72/76—Handling or holding of wafers, substrates or devices during manufacture or treatment thereof for supporting or gripping using mechanical means, e.g. clamps or pinches
    • H10P72/7604—Handling or holding of wafers, substrates or devices during manufacture or treatment thereof for supporting or gripping using mechanical means, e.g. clamps or pinches the wafers being placed on a susceptor, stage or support
    • H10P72/7612—Handling or holding of wafers, substrates or devices during manufacture or treatment thereof for supporting or gripping using mechanical means, e.g. clamps or pinches the wafers being placed on a susceptor, stage or support characterised by lifting arrangements, e.g. lift pins
    • 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
    • H10P72/00—Handling or holding of wafers, substrates or devices during manufacture or treatment thereof
    • H10P72/70—Handling or holding of wafers, substrates or devices during manufacture or treatment thereof for supporting or gripping
    • H10P72/76—Handling or holding of wafers, substrates or devices during manufacture or treatment thereof for supporting or gripping using mechanical means, e.g. clamps or pinches
    • H10P72/7604—Handling or holding of wafers, substrates or devices during manufacture or treatment thereof for supporting or gripping using mechanical means, e.g. clamps or pinches the wafers being placed on a susceptor, stage or support
    • H10P72/7616—Handling or holding of wafers, substrates or devices during manufacture or treatment thereof for supporting or gripping using mechanical means, e.g. clamps or pinches the wafers being placed on a susceptor, stage or support characterised by a coating, a hardness or a material

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  • Chemical & Material Sciences (AREA)
  • Metallurgy (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Formation Of Insulating Films (AREA)
  • Semiconductor Memories (AREA)
  • Electrodes Of Semiconductors (AREA)
  • Chemical Vapour Deposition (AREA)
  • Plasma Technology (AREA)
KR1020157029863A 2013-03-15 2014-03-04 기판 상의 3차원 구조물의 층의 ｎｈ３ 함유 플라즈마 질화 Active KR102244381B1 (ko)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201361790444P 2013-03-15 2013-03-15
US61/790,444 2013-03-15
US14/195,273 US9177787B2 (en) 2013-03-15 2014-03-03 NH3 containing plasma nitridation of a layer of a three dimensional structure on a substrate
US14/195,273 2014-03-03
PCT/US2014/020130 WO2014149656A1 (en) 2013-03-15 2014-03-04 Nh3 containing plasma nitridation of a layer of a three dimensional structure on a substrate

Publications (2)

Publication Number Publication Date
KR20150132529A KR20150132529A (ko) 2015-11-25
KR102244381B1 true KR102244381B1 (ko) 2021-04-26

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US (1) US9177787B2 (enExample)
JP (2) JP6749834B2 (enExample)
KR (1) KR102244381B1 (enExample)
CN (1) CN105009259B (enExample)
TW (1) TWI618152B (enExample)
WO (1) WO2014149656A1 (enExample)

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US9355820B2 (en) 2013-09-12 2016-05-31 Applied Materials, Inc. Methods for removing carbon containing films
US9312145B2 (en) * 2014-03-07 2016-04-12 Globalfoundries Inc. Conformal nitridation of one or more fin-type transistor layers
JP6281964B2 (ja) * 2014-12-25 2018-02-21 株式会社日立国際電気 半導体装置の製造方法、プログラム及び基板処理装置
WO2017100136A1 (en) * 2015-12-07 2017-06-15 Applied Materials, Inc. Method and apparatus for clamping and declamping substrates using electrostatic chucks
US10510545B2 (en) 2016-06-20 2019-12-17 Applied Materials, Inc. Hydrogenation and nitridization processes for modifying effective oxide thickness of a film
US10103027B2 (en) 2016-06-20 2018-10-16 Applied Materials, Inc. Hydrogenation and nitridization processes for modifying effective oxide thickness of a film
US10971357B2 (en) 2018-10-04 2021-04-06 Applied Materials, Inc. Thin film treatment process
CN111326470A (zh) * 2018-12-17 2020-06-23 夏泰鑫半导体(青岛)有限公司 静电夹盘及半导体设备
US11830725B2 (en) 2020-01-23 2023-11-28 Applied Materials, Inc. Method of cleaning a structure and method of depositing a capping layer in a structure
CN115602537B (zh) 2021-07-08 2026-03-03 长鑫存储技术有限公司 半导体结构及其制备方法
JP2023018347A (ja) * 2021-07-27 2023-02-08 キオクシア株式会社 基板支持装置および基板処理装置
JP7785933B2 (ja) * 2021-10-26 2025-12-15 アプライド マテリアルズ インコーポレイテッド 調整可能な窒化によるプラズマ処理
CN116031141A (zh) * 2022-12-25 2023-04-28 北京屹唐半导体科技股份有限公司 工件处理方法、工件处理设备及半导体器件
CN115863151B (zh) * 2022-12-25 2023-10-27 北京屹唐半导体科技股份有限公司 工件处理方法、工件处理设备及半导体器件

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TW201445641A (zh) 2014-12-01
JP6749834B2 (ja) 2020-09-02
TWI618152B (zh) 2018-03-11
JP2019125798A (ja) 2019-07-25
CN105009259B (zh) 2018-11-16
KR20150132529A (ko) 2015-11-25
US9177787B2 (en) 2015-11-03
US20140273517A1 (en) 2014-09-18
CN105009259A (zh) 2015-10-28
JP2016512395A (ja) 2016-04-25
WO2014149656A1 (en) 2014-09-25

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