JP2021077895A - 3d nandメモリデバイスにおける垂直エッチング性能の改善のための、膜のプラズマ化学気相堆積 - Google Patents
3d nandメモリデバイスにおける垂直エッチング性能の改善のための、膜のプラズマ化学気相堆積 Download PDFInfo
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- JP2021077895A JP2021077895A JP2021000067A JP2021000067A JP2021077895A JP 2021077895 A JP2021077895 A JP 2021077895A JP 2021000067 A JP2021000067 A JP 2021000067A JP 2021000067 A JP2021000067 A JP 2021000067A JP 2021077895 A JP2021077895 A JP 2021077895A
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- 238000000034 method Methods 0.000 claims abstract description 90
- 229910052581 Si3N4 Inorganic materials 0.000 claims abstract description 89
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- 230000006399 behavior Effects 0.000 description 2
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- MROCJMGDEKINLD-UHFFFAOYSA-N dichlorosilane Chemical compound Cl[SiH2]Cl MROCJMGDEKINLD-UHFFFAOYSA-N 0.000 description 2
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- 239000005049 silicon tetrachloride Substances 0.000 description 2
- ABTOQLMXBSRXSM-UHFFFAOYSA-N silicon tetrafluoride Chemical compound F[Si](F)(F)F ABTOQLMXBSRXSM-UHFFFAOYSA-N 0.000 description 2
- 230000002459 sustained effect Effects 0.000 description 2
- JBRZTFJDHDCESZ-UHFFFAOYSA-N AsGa Chemical compound [As]#[Ga] JBRZTFJDHDCESZ-UHFFFAOYSA-N 0.000 description 1
- 229910001218 Gallium arsenide Inorganic materials 0.000 description 1
- CPELXLSAUQHCOX-UHFFFAOYSA-N Hydrogen bromide Chemical compound Br CPELXLSAUQHCOX-UHFFFAOYSA-N 0.000 description 1
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- 238000006731 degradation reaction Methods 0.000 description 1
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- 238000005516 engineering process Methods 0.000 description 1
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- 239000001307 helium Substances 0.000 description 1
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- 229910044991 metal oxide Inorganic materials 0.000 description 1
- 150000004706 metal oxides Chemical class 0.000 description 1
- 229910052754 neon Inorganic materials 0.000 description 1
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 1
- 238000009832 plasma treatment Methods 0.000 description 1
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- 238000009751 slip forming Methods 0.000 description 1
- TXEYQDLBPFQVAA-UHFFFAOYSA-N tetrafluoromethane Chemical compound FC(F)(F)F TXEYQDLBPFQVAA-UHFFFAOYSA-N 0.000 description 1
- 238000000427 thin-film deposition Methods 0.000 description 1
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- 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
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- C23C16/22—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the deposition of inorganic material, other than metallic material
- C23C16/30—Deposition of compounds, mixtures or solid solutions, e.g. borides, carbides, nitrides
- C23C16/34—Nitrides
- C23C16/345—Silicon nitride
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- H01L21/3105—After-treatment
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Abstract
Description
102 チャンバ本体
104 基板支持体
106 リッドアセンブリ
108 第一の電極
110 絶縁物
110a 絶縁物
110b 絶縁物
111 プラズマプロファイルモジュレーター
112 ガス分配器
114 吸入口
118 開口
120 処理容積
122 第二の電極
124 第三の電極
126 開口
128 第一の調整回路
130 第一の電子センサ
132A 第一のインダクタ
132B 第二のインダクタ
132 インダクタ
134 電子コントローラ
136 第二の調整回路
138 第二の電子センサ
140 第二の電子コントローラ
142 第一の電力の源
144 シャフト
145 矢印
146 コンジット
147 軸
148 フィルタ
150 第二の電力の源
152 噴出口
200 方法
210 工程
220 工程
222 工程
224 工程
230 工程
232 工程
234 工程
240 工程
242 工程
244 工程
250 工程
260 工程
270 工程
300 膜構造
302 基板
304 任意付加の基層
304a 第一の材料
304b 第二の材料
306 材料層スタック
3061 第一の材料層スタック
3062 第二の材料層スタック
3063 第三の材料層スタック
308 第一の膜層
3081 第一の膜層
3082 第三の膜層
3083 第五の膜層
310 第二の膜層
3101 第二の膜層
3102 第四の膜層
3103 第六の膜層
320 パターニング層
322 ハードマスク層
324 反射防止コーティング層
326 フォトレジスト層
330 開口
340 高アスペクト比の特徴部
400 グラフ
Claims (15)
- 高アスペクト比の特徴部を形成する方法であって、
処理チャンバ内に配置された基板上に、且つ真空の存在下で、一つ以上の酸化ケイ素/窒化ケイ素含有スタックを堆積させることを含み、前記一つ以上の酸化ケイ素/窒化ケイ素含有スタックを堆積させることは、
(a)第一のプロセスガスを活性化させて、第一のプラズマにすることと、
(b)前記基板上に前記第一のプラズマから第一の膜層を堆積させることと、
(c)第二のプロセスガスを活性化させて、第二のプラズマにすることと、
(d)前記第一の膜層の上に前記第二のプラズマから、第一の屈折率を有する第二の膜層を堆積させることと、
既定の数の第一の膜層及び第二の膜層が前記基板上に堆積されるまで、(a)、(b)、(c)、及び(d)を繰り返すことであって、前記第一の膜層及び前記第二の膜層は、酸化ケイ素層又は窒化ケイ素層であり、前記第一の膜層は、前記第二の膜層と異なる、繰り返すことと、
(e)第三のプロセスガスを活性化させて、第三のプラズマにすることと、
(f)前の層の上に前記第三のプラズマから第三の膜層を堆積させることと、
(g)第四のプロセスガスを活性化させて、第四のプラズマにすることと、
(h)前記第三の膜層の上に前記第四のプラズマから、前記第二の膜層の前記屈折率より大きい屈折率を有する第四の膜層を堆積させることと、
既定の数の第三の膜層及び第四の膜層が堆積されるまで、(e)、(f)、(g)、及び(h)を繰り返すことであって、前記第三の膜層及び前記第四の膜層は、酸化ケイ素層又は窒化ケイ素層であり、前記第三の膜層は、前記第四の膜層と異なる、繰り返すことと
を含む、方法。 - 前記第一のプロセスガスは、ケイ素含有ガス及び酸素含有ガスを含む、請求項1に記載の方法。
- 前記ケイ素含有ガスは、オルトケイ酸テトラエチル(TEOS)であり、前記酸素含有ガスは、N2Oである、請求項2に記載の方法。
- 前記第二のプロセスガスは、ケイ素含有ガス及び窒素含有ガスを含む、請求項3に記載の方法。
- 前記ケイ素含有ガスは、シラン(SiH4)であり、前記窒素含有ガスは、NH3である、請求項4に記載の方法。
- 前記第二のプロセスガス及び前記第四のプロセスガスは、各々、窒素含有ガスを含み、前記第四のプロセスガス中の前記窒素含有ガスの流量は、前記第二のプロセスガス中の前記窒素含有ガスの流量と比べて増加される、請求項1に記載の方法。
- 前記第二のプロセスガス及び前記第四のプロセスガスは、各々、ケイ素含有ガスを含み、前記第四のプロセスガス中の前記ケイ素含有ガスの流量は、前記第二のプロセスガス中の前記ケイ素含有ガスの流量と比べて増加される、請求項1に記載の方法。
- 前記高アスペクト比の特徴部が、約10:1から約20:1の幅に対する高さの比を有する、請求項1に記載の方法。
- (i)第五のプロセスガスを活性化させて、第五のプラズマにすることと、
(j)前の層の上に前記第五のプラズマから第五の膜層を堆積させることと、
(k)第六のプロセスガスを活性化させて、第六のプラズマにすることと、
(l)前記第五の膜層の上に前記第六のプラズマから、前記第四の膜層の前記屈折率より大きい屈折率を有する第六の膜層を堆積させることと、
既定の数の第五の膜層及び第六の膜層が前記基板上に堆積されるまで、(i)、(j)、(k)、及び(l)を繰り返すことであって、前記第五の膜層及び前記第六の膜層は、酸化ケイ素層又は窒化ケイ素層であり、前記第五の膜層は、前記第六の膜層と異なる、繰り返すことと
を更に含む、請求項1に記載の方法。 - 前記第二の膜層の前記屈折率が、約1.85から約1.90であり、前記第四の膜層の前記屈折率が、約1.91から約1.95であり、前記第六の膜層の前記屈折率が、約1.95から約2.1である、請求項9に記載の方法。
- 前記一つ以上の酸化ケイ素/窒化ケイ素含有スタック上に一つ以上のパターニング層を形成することを更に含む、請求項1に記載の方法。
- プラズマエッチング技術又はウェットエッチング技術を用いて、前記一つ以上の酸化ケイ素/窒化ケイ素含有スタックの中に一つ以上の高アスペクト比の特徴部を形成することを更に含む、請求項11に記載の方法。
- 基板上に形成された一つ以上の第一の酸化ケイ素/窒化ケイ素含有スタックであって、
前記基板上に形成された第一の膜層、及び
前記第一の膜層の上に形成された、第一の屈折率を有する第二の膜層を含み、前記第一の膜層及び前記第二の膜層は、酸化ケイ素層又は窒化ケイ素層であり、前記第一の膜層は、前記第二の膜層と異なる、一つ以上の第一の酸化ケイ素/窒化ケイ素含有スタックと、
前記一つ以上の第一の酸化ケイ素/窒化ケイ素含有スタック上に形成された一つ以上の第二の酸化ケイ素/窒化ケイ素含有スタックであって、
前の層の上に形成された第三の膜層、及び
前記第三の膜層の上に形成された、前記第二の膜層の前記屈折率より大きい屈折率を有する第四の膜層を含み、前記第三の膜層及び前記第四の膜層は、酸化ケイ素層又は窒化ケイ素層であり、前記第三の膜層は、前記第四の膜層と異なる、一つ以上の第二の酸化ケイ素/窒化ケイ素含有スタックと
を含む、膜構造。 - 前記一つ以上の第二の酸化ケイ素/窒化ケイ素含有スタック上に形成された一つ以上の第三の酸化ケイ素/窒化ケイ素含有スタックであって、
前の層の上に形成された第五の膜層、及び
前記第五の膜層の上に形成された、前記第四の膜層の前記屈折率より大きい屈折率を有する第六の膜層を含み、前記第五の膜層及び前記第六の膜層は、酸化ケイ素層又は窒化ケイ素層であり、前記第五の膜層は、前記第六の膜層と異なる、一つ以上の第三の酸化ケイ素/窒化ケイ素含有スタックを更に含む、請求項13に記載の膜構造。 - 前記一つ以上の酸化ケイ素/窒化ケイ素含有スタックの中に形成された、約10:1から約20:1の幅に対する高さの比を有する、一つ以上の高アスペクト比の特徴部を更に有する、請求項14に記載の膜構造。
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Families Citing this family (229)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20130023129A1 (en) | 2011-07-20 | 2013-01-24 | Asm America, Inc. | Pressure transmitter for a semiconductor processing environment |
US20160376700A1 (en) | 2013-02-01 | 2016-12-29 | Asm Ip Holding B.V. | System for treatment of deposition reactor |
CN105934819B (zh) | 2014-01-21 | 2019-04-26 | 应用材料公司 | 用于3d闪存应用的电介质-金属堆叠 |
US10941490B2 (en) | 2014-10-07 | 2021-03-09 | Asm Ip Holding B.V. | Multiple temperature range susceptor, assembly, reactor and system including the susceptor, and methods of using the same |
US10276355B2 (en) | 2015-03-12 | 2019-04-30 | Asm Ip Holding B.V. | Multi-zone reactor, system including the reactor, and method of using the same |
US11139308B2 (en) | 2015-12-29 | 2021-10-05 | Asm Ip Holding B.V. | Atomic layer deposition of III-V compounds to form V-NAND devices |
WO2017127233A1 (en) | 2016-01-20 | 2017-07-27 | Applied Materials, Inc. | Hybrid carbon hardmask for lateral hardmask recess reduction |
US10529554B2 (en) | 2016-02-19 | 2020-01-07 | Asm Ip Holding B.V. | Method for forming silicon nitride film selectively on sidewalls or flat surfaces of trenches |
US11453943B2 (en) | 2016-05-25 | 2022-09-27 | Asm Ip Holding B.V. | Method for forming carbon-containing silicon/metal oxide or nitride film by ALD using silicon precursor and hydrocarbon precursor |
US10612137B2 (en) | 2016-07-08 | 2020-04-07 | Asm Ip Holdings B.V. | Organic reactants for atomic layer deposition |
US9859151B1 (en) | 2016-07-08 | 2018-01-02 | Asm Ip Holding B.V. | Selective film deposition method to form air gaps |
US9812320B1 (en) | 2016-07-28 | 2017-11-07 | Asm Ip Holding B.V. | Method and apparatus for filling a gap |
US9887082B1 (en) | 2016-07-28 | 2018-02-06 | Asm Ip Holding B.V. | Method and apparatus for filling a gap |
KR102629466B1 (ko) * | 2016-09-21 | 2024-01-26 | 에스케이하이닉스 주식회사 | 반도체 장치의 제조 방법 |
US10128116B2 (en) * | 2016-10-17 | 2018-11-13 | Lam Research Corporation | Integrated direct dielectric and metal deposition |
US11532757B2 (en) | 2016-10-27 | 2022-12-20 | Asm Ip Holding B.V. | Deposition of charge trapping layers |
US10714350B2 (en) | 2016-11-01 | 2020-07-14 | ASM IP Holdings, B.V. | Methods for forming a transition metal niobium nitride film on a substrate by atomic layer deposition and related semiconductor device structures |
KR102546317B1 (ko) | 2016-11-15 | 2023-06-21 | 에이에스엠 아이피 홀딩 비.브이. | 기체 공급 유닛 및 이를 포함하는 기판 처리 장치 |
US11581186B2 (en) | 2016-12-15 | 2023-02-14 | Asm Ip Holding B.V. | Sequential infiltration synthesis apparatus |
US11447861B2 (en) | 2016-12-15 | 2022-09-20 | Asm Ip Holding B.V. | Sequential infiltration synthesis apparatus and a method of forming a patterned structure |
US11390950B2 (en) | 2017-01-10 | 2022-07-19 | Asm Ip Holding B.V. | Reactor system and method to reduce residue buildup during a film deposition process |
US10790140B2 (en) * | 2017-02-14 | 2020-09-29 | Applied Materials, Inc. | High deposition rate and high quality nitride |
US10468261B2 (en) | 2017-02-15 | 2019-11-05 | Asm Ip Holding B.V. | Methods for forming a metallic film on a substrate by cyclical deposition and related semiconductor device structures |
CN106920798B (zh) * | 2017-03-07 | 2018-06-26 | 长江存储科技有限责任公司 | 一种三维存储器堆栈结构及其堆叠方法及三维存储器 |
JP2018160303A (ja) * | 2017-03-23 | 2018-10-11 | 東芝メモリ株式会社 | 半導体記憶装置 |
US10358717B2 (en) * | 2017-04-21 | 2019-07-23 | Lam Research Corporation | Method for depositing high deposition rate, thick tetraethyl orthosilicate film with low compressive stress, high film stability and low shrinkage |
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 |
US12040200B2 (en) | 2017-06-20 | 2024-07-16 | Asm Ip Holding B.V. | Semiconductor processing apparatus and methods for calibrating a semiconductor processing apparatus |
US11306395B2 (en) | 2017-06-28 | 2022-04-19 | Asm Ip Holding B.V. | Methods for depositing a transition metal nitride film on a substrate by atomic layer deposition and related deposition apparatus |
KR20190009245A (ko) | 2017-07-18 | 2019-01-28 | 에이에스엠 아이피 홀딩 비.브이. | 반도체 소자 구조물 형성 방법 및 관련된 반도체 소자 구조물 |
US10590535B2 (en) | 2017-07-26 | 2020-03-17 | Asm Ip Holdings B.V. | Chemical treatment, deposition and/or infiltration apparatus and method for using the same |
US10692741B2 (en) | 2017-08-08 | 2020-06-23 | Asm Ip Holdings B.V. | Radiation shield |
US10770336B2 (en) | 2017-08-08 | 2020-09-08 | Asm Ip Holding B.V. | Substrate lift mechanism and reactor including same |
US11769682B2 (en) | 2017-08-09 | 2023-09-26 | Asm Ip Holding B.V. | Storage apparatus for storing cassettes for substrates and processing apparatus equipped therewith |
US11830730B2 (en) | 2017-08-29 | 2023-11-28 | Asm Ip Holding B.V. | Layer forming method and apparatus |
US11295980B2 (en) | 2017-08-30 | 2022-04-05 | Asm Ip Holding B.V. | Methods for depositing a molybdenum metal film over a dielectric surface of a substrate by a cyclical deposition process and related semiconductor device structures |
CN107564800B (zh) * | 2017-08-31 | 2020-02-18 | 长江存储科技有限责任公司 | 一种氮化硅层的制备方法 |
US10658205B2 (en) | 2017-09-28 | 2020-05-19 | Asm Ip Holdings B.V. | Chemical dispensing apparatus and methods for dispensing a chemical to a reaction chamber |
US10403504B2 (en) | 2017-10-05 | 2019-09-03 | Asm Ip Holding B.V. | Method for selectively depositing a metallic film on a substrate |
US10923344B2 (en) | 2017-10-30 | 2021-02-16 | Asm Ip Holding B.V. | Methods for forming a semiconductor structure and related semiconductor structures |
US10515796B2 (en) * | 2017-11-21 | 2019-12-24 | Applied Materials, Inc. | Dry etch rate reduction of silicon nitride films |
CN107946311B (zh) * | 2017-11-21 | 2020-09-25 | 长江存储科技有限责任公司 | 控制3d nand闪存结构中沟道关键尺寸的方法 |
CN111344522B (zh) | 2017-11-27 | 2022-04-12 | 阿斯莫Ip控股公司 | 包括洁净迷你环境的装置 |
KR102597978B1 (ko) | 2017-11-27 | 2023-11-06 | 에이에스엠 아이피 홀딩 비.브이. | 배치 퍼니스와 함께 사용하기 위한 웨이퍼 카세트를 보관하기 위한 보관 장치 |
JP7137927B2 (ja) * | 2017-12-20 | 2022-09-15 | キオクシア株式会社 | 半導体装置の製造方法 |
WO2019139761A1 (en) | 2018-01-15 | 2019-07-18 | Applied Materials, Inc. | Argon addition to remote plasma oxidation |
US10872771B2 (en) | 2018-01-16 | 2020-12-22 | Asm Ip Holding B. V. | Method for depositing a material film on a substrate within a reaction chamber by a cyclical deposition process and related device structures |
TWI799494B (zh) | 2018-01-19 | 2023-04-21 | 荷蘭商Asm 智慧財產控股公司 | 沈積方法 |
CN111630203A (zh) | 2018-01-19 | 2020-09-04 | Asm Ip私人控股有限公司 | 通过等离子体辅助沉积来沉积间隙填充层的方法 |
US11081345B2 (en) | 2018-02-06 | 2021-08-03 | Asm Ip Holding B.V. | Method of post-deposition treatment for silicon oxide film |
US11685991B2 (en) | 2018-02-14 | 2023-06-27 | Asm Ip Holding B.V. | Method for depositing a ruthenium-containing film on a substrate by a cyclical deposition process |
US10896820B2 (en) | 2018-02-14 | 2021-01-19 | Asm Ip Holding B.V. | Method for depositing a ruthenium-containing film on a substrate by a cyclical deposition process |
KR102636427B1 (ko) | 2018-02-20 | 2024-02-13 | 에이에스엠 아이피 홀딩 비.브이. | 기판 처리 방법 및 장치 |
US10975470B2 (en) | 2018-02-23 | 2021-04-13 | Asm Ip Holding B.V. | Apparatus for detecting or monitoring for a chemical precursor in a high temperature environment |
US11473195B2 (en) | 2018-03-01 | 2022-10-18 | Asm Ip Holding B.V. | Semiconductor processing apparatus and a method for processing a substrate |
KR102646467B1 (ko) | 2018-03-27 | 2024-03-11 | 에이에스엠 아이피 홀딩 비.브이. | 기판 상에 전극을 형성하는 방법 및 전극을 포함하는 반도체 소자 구조 |
US10840086B2 (en) * | 2018-04-27 | 2020-11-17 | Applied Materials, Inc. | Plasma enhanced CVD with periodic high voltage bias |
JP2021523558A (ja) * | 2018-05-03 | 2021-09-02 | アプライド マテリアルズ インコーポレイテッドApplied Materials,Incorporated | パターニングのための高品質c膜のパルスプラズマ(dc/rf)蒸着 |
US12025484B2 (en) | 2018-05-08 | 2024-07-02 | Asm Ip Holding B.V. | Thin film forming method |
KR102596988B1 (ko) | 2018-05-28 | 2023-10-31 | 에이에스엠 아이피 홀딩 비.브이. | 기판 처리 방법 및 그에 의해 제조된 장치 |
US11718913B2 (en) | 2018-06-04 | 2023-08-08 | Asm Ip Holding B.V. | Gas distribution system and reactor system including same |
US10797133B2 (en) | 2018-06-21 | 2020-10-06 | Asm Ip Holding B.V. | Method for depositing a phosphorus doped silicon arsenide film and related semiconductor device structures |
KR102568797B1 (ko) | 2018-06-21 | 2023-08-21 | 에이에스엠 아이피 홀딩 비.브이. | 기판 처리 시스템 |
JP2021529254A (ja) | 2018-06-27 | 2021-10-28 | エーエスエム・アイピー・ホールディング・ベー・フェー | 金属含有材料ならびに金属含有材料を含む膜および構造体を形成するための周期的堆積方法 |
TWI815915B (zh) | 2018-06-27 | 2023-09-21 | 荷蘭商Asm Ip私人控股有限公司 | 用於形成含金屬材料及包含含金屬材料的膜及結構之循環沉積方法 |
US10755922B2 (en) | 2018-07-03 | 2020-08-25 | Asm Ip Holding B.V. | Method for depositing silicon-free carbon-containing film as gap-fill layer by pulse plasma-assisted deposition |
US10388513B1 (en) | 2018-07-03 | 2019-08-20 | Asm Ip Holding B.V. | Method for depositing silicon-free carbon-containing film as gap-fill layer by pulse plasma-assisted deposition |
TWI830751B (zh) * | 2018-07-19 | 2024-02-01 | 美商應用材料股份有限公司 | 低溫高品質的介電膜及其形成方法 |
JP7461926B2 (ja) * | 2018-07-31 | 2024-04-04 | アプライド マテリアルズ インコーポレイテッド | 3d nandのためのon積層体オーバレイの改善 |
US11430674B2 (en) | 2018-08-22 | 2022-08-30 | Asm Ip Holding B.V. | Sensor array, apparatus for dispensing a vapor phase reactant to a reaction chamber and related methods |
US11239420B2 (en) * | 2018-08-24 | 2022-02-01 | Lam Research Corporation | Conformal damage-free encapsulation of chalcogenide materials |
KR102707956B1 (ko) | 2018-09-11 | 2024-09-19 | 에이에스엠 아이피 홀딩 비.브이. | 박막 증착 방법 |
US11024523B2 (en) | 2018-09-11 | 2021-06-01 | Asm Ip Holding B.V. | Substrate processing apparatus and method |
KR20200038184A (ko) | 2018-10-01 | 2020-04-10 | 에이에스엠 아이피 홀딩 비.브이. | 기판 유지 장치, 장치를 포함하는 시스템, 및 이를 이용하는 방법 |
KR102592699B1 (ko) | 2018-10-08 | 2023-10-23 | 에이에스엠 아이피 홀딩 비.브이. | 기판 지지 유닛 및 이를 포함하는 박막 증착 장치와 기판 처리 장치 |
JP2020064924A (ja) * | 2018-10-16 | 2020-04-23 | 東京エレクトロン株式会社 | 窒化膜の成膜方法および半導体装置の製造方法 |
KR102546322B1 (ko) | 2018-10-19 | 2023-06-21 | 에이에스엠 아이피 홀딩 비.브이. | 기판 처리 장치 및 기판 처리 방법 |
US11087997B2 (en) | 2018-10-31 | 2021-08-10 | Asm Ip Holding B.V. | Substrate processing apparatus for processing substrates |
KR20200051105A (ko) | 2018-11-02 | 2020-05-13 | 에이에스엠 아이피 홀딩 비.브이. | 기판 지지 유닛 및 이를 포함하는 기판 처리 장치 |
US11572620B2 (en) | 2018-11-06 | 2023-02-07 | Asm Ip Holding B.V. | Methods for selectively depositing an amorphous silicon film on a substrate |
US10818758B2 (en) | 2018-11-16 | 2020-10-27 | Asm Ip Holding B.V. | Methods for forming a metal silicate film on a substrate in a reaction chamber and related semiconductor device structures |
US12040199B2 (en) | 2018-11-28 | 2024-07-16 | Asm Ip Holding B.V. | Substrate processing apparatus for processing substrates |
KR102636428B1 (ko) | 2018-12-04 | 2024-02-13 | 에이에스엠 아이피 홀딩 비.브이. | 기판 처리 장치를 세정하는 방법 |
US11158513B2 (en) | 2018-12-13 | 2021-10-26 | Asm Ip Holding B.V. | Methods for forming a rhenium-containing film on a substrate by a cyclical deposition process and related semiconductor device structures |
TW202037745A (zh) | 2018-12-14 | 2020-10-16 | 荷蘭商Asm Ip私人控股有限公司 | 形成裝置結構之方法、其所形成之結構及施行其之系統 |
US11557509B1 (en) | 2018-12-21 | 2023-01-17 | Applied Materials, Inc. | Self-alignment etching of interconnect layers |
US11145504B2 (en) * | 2019-01-14 | 2021-10-12 | Applied Materials, Inc. | Method of forming film stacks with reduced defects |
TW202405220A (zh) | 2019-01-17 | 2024-02-01 | 荷蘭商Asm Ip 私人控股有限公司 | 藉由循環沈積製程於基板上形成含過渡金屬膜之方法 |
TW202044325A (zh) | 2019-02-20 | 2020-12-01 | 荷蘭商Asm Ip私人控股有限公司 | 填充一基板之一表面內所形成的一凹槽的方法、根據其所形成之半導體結構、及半導體處理設備 |
US11482533B2 (en) | 2019-02-20 | 2022-10-25 | Asm Ip Holding B.V. | Apparatus and methods for plug fill deposition in 3-D NAND applications |
TWI845607B (zh) | 2019-02-20 | 2024-06-21 | 荷蘭商Asm Ip私人控股有限公司 | 用來填充形成於基材表面內之凹部的循環沉積方法及設備 |
TWI842826B (zh) | 2019-02-22 | 2024-05-21 | 荷蘭商Asm Ip私人控股有限公司 | 基材處理設備及處理基材之方法 |
KR20200108242A (ko) | 2019-03-08 | 2020-09-17 | 에이에스엠 아이피 홀딩 비.브이. | 실리콘 질화물 층을 선택적으로 증착하는 방법, 및 선택적으로 증착된 실리콘 질화물 층을 포함하는 구조체 |
KR20200108248A (ko) | 2019-03-08 | 2020-09-17 | 에이에스엠 아이피 홀딩 비.브이. | SiOCN 층을 포함한 구조체 및 이의 형성 방법 |
JP2020167398A (ja) | 2019-03-28 | 2020-10-08 | エーエスエム・アイピー・ホールディング・ベー・フェー | ドアオープナーおよびドアオープナーが提供される基材処理装置 |
KR20200116855A (ko) | 2019-04-01 | 2020-10-13 | 에이에스엠 아이피 홀딩 비.브이. | 반도체 소자를 제조하는 방법 |
US11447864B2 (en) | 2019-04-19 | 2022-09-20 | Asm Ip Holding B.V. | Layer forming method and apparatus |
JP6959999B2 (ja) * | 2019-04-19 | 2021-11-05 | 株式会社日立ハイテク | プラズマ処理方法 |
KR20200125453A (ko) | 2019-04-24 | 2020-11-04 | 에이에스엠 아이피 홀딩 비.브이. | 기상 반응기 시스템 및 이를 사용하는 방법 |
KR20200130121A (ko) | 2019-05-07 | 2020-11-18 | 에이에스엠 아이피 홀딩 비.브이. | 딥 튜브가 있는 화학물질 공급원 용기 |
KR20200130652A (ko) | 2019-05-10 | 2020-11-19 | 에이에스엠 아이피 홀딩 비.브이. | 표면 상에 재료를 증착하는 방법 및 본 방법에 따라 형성된 구조 |
JP2020188254A (ja) | 2019-05-16 | 2020-11-19 | エーエスエム アイピー ホールディング ビー.ブイ. | ウェハボートハンドリング装置、縦型バッチ炉および方法 |
JP2020188255A (ja) | 2019-05-16 | 2020-11-19 | エーエスエム アイピー ホールディング ビー.ブイ. | ウェハボートハンドリング装置、縦型バッチ炉および方法 |
USD947913S1 (en) | 2019-05-17 | 2022-04-05 | Asm Ip Holding B.V. | Susceptor shaft |
USD975665S1 (en) | 2019-05-17 | 2023-01-17 | Asm Ip Holding B.V. | Susceptor shaft |
KR20200141002A (ko) | 2019-06-06 | 2020-12-17 | 에이에스엠 아이피 홀딩 비.브이. | 배기 가스 분석을 포함한 기상 반응기 시스템을 사용하는 방법 |
KR20200143254A (ko) | 2019-06-11 | 2020-12-23 | 에이에스엠 아이피 홀딩 비.브이. | 개질 가스를 사용하여 전자 구조를 형성하는 방법, 상기 방법을 수행하기 위한 시스템, 및 상기 방법을 사용하여 형성되는 구조 |
CN112289801B (zh) | 2019-06-28 | 2024-02-23 | 长江存储科技有限责任公司 | 用于三维存储器的叠层结构、三维存储器及其制备方法 |
CN110349971A (zh) | 2019-06-28 | 2019-10-18 | 长江存储科技有限责任公司 | 用于三维存储器的叠层结构、三维存储器及其制备方法 |
EP3909069A4 (en) | 2019-06-28 | 2022-06-01 | Yangtze Memory Technologies Co., Ltd. | METHOD OF SEMICONDUCTOR DEVICE MANUFACTURE |
CN110379817B (zh) | 2019-06-28 | 2020-05-19 | 长江存储科技有限责任公司 | 用于三维存储器的叠层结构、三维存储器及其制备方法 |
KR20210005515A (ko) | 2019-07-03 | 2021-01-14 | 에이에스엠 아이피 홀딩 비.브이. | 기판 처리 장치용 온도 제어 조립체 및 이를 사용하는 방법 |
JP7499079B2 (ja) | 2019-07-09 | 2024-06-13 | エーエスエム・アイピー・ホールディング・ベー・フェー | 同軸導波管を用いたプラズマ装置、基板処理方法 |
CN112216646A (zh) | 2019-07-10 | 2021-01-12 | Asm Ip私人控股有限公司 | 基板支撑组件及包括其的基板处理装置 |
KR20210010307A (ko) | 2019-07-16 | 2021-01-27 | 에이에스엠 아이피 홀딩 비.브이. | 기판 처리 장치 |
KR20210010820A (ko) | 2019-07-17 | 2021-01-28 | 에이에스엠 아이피 홀딩 비.브이. | 실리콘 게르마늄 구조를 형성하는 방법 |
KR20210010816A (ko) | 2019-07-17 | 2021-01-28 | 에이에스엠 아이피 홀딩 비.브이. | 라디칼 보조 점화 플라즈마 시스템 및 방법 |
US11643724B2 (en) | 2019-07-18 | 2023-05-09 | Asm Ip Holding B.V. | Method of forming structures using a neutral beam |
KR20210010817A (ko) | 2019-07-19 | 2021-01-28 | 에이에스엠 아이피 홀딩 비.브이. | 토폴로지-제어된 비정질 탄소 중합체 막을 형성하는 방법 |
US11384428B2 (en) | 2019-07-19 | 2022-07-12 | Applied Materials, Inc. | Carbon layer covered mask in 3D applications |
CN112309843A (zh) | 2019-07-29 | 2021-02-02 | Asm Ip私人控股有限公司 | 实现高掺杂剂掺入的选择性沉积方法 |
CN112309900A (zh) | 2019-07-30 | 2021-02-02 | Asm Ip私人控股有限公司 | 基板处理设备 |
CN112309899A (zh) | 2019-07-30 | 2021-02-02 | Asm Ip私人控股有限公司 | 基板处理设备 |
US11587815B2 (en) | 2019-07-31 | 2023-02-21 | Asm Ip Holding B.V. | Vertical batch furnace assembly |
US11227782B2 (en) | 2019-07-31 | 2022-01-18 | Asm Ip Holding B.V. | Vertical batch furnace assembly |
US11587814B2 (en) | 2019-07-31 | 2023-02-21 | Asm Ip Holding B.V. | Vertical batch furnace assembly |
KR20210018759A (ko) | 2019-08-05 | 2021-02-18 | 에이에스엠 아이피 홀딩 비.브이. | 화학물질 공급원 용기를 위한 액체 레벨 센서 |
US11024736B2 (en) | 2019-08-09 | 2021-06-01 | Micron Technology, Inc. | Transistor and methods of forming integrated circuitry |
US10964811B2 (en) | 2019-08-09 | 2021-03-30 | Micron Technology, Inc. | Transistor and methods of forming transistors |
WO2021030127A1 (en) | 2019-08-09 | 2021-02-18 | Micron Technology, Inc. | Transistor and methods of forming transistors |
US10923593B1 (en) * | 2019-08-09 | 2021-02-16 | Micron Technology, Inc. | Transistor and methods of forming transistors |
USD965044S1 (en) | 2019-08-19 | 2022-09-27 | Asm Ip Holding B.V. | Susceptor shaft |
USD965524S1 (en) | 2019-08-19 | 2022-10-04 | Asm Ip Holding B.V. | Susceptor support |
JP2021031769A (ja) | 2019-08-21 | 2021-03-01 | エーエスエム アイピー ホールディング ビー.ブイ. | 成膜原料混合ガス生成装置及び成膜装置 |
KR20210024423A (ko) | 2019-08-22 | 2021-03-05 | 에이에스엠 아이피 홀딩 비.브이. | 홀을 구비한 구조체를 형성하기 위한 방법 |
USD979506S1 (en) | 2019-08-22 | 2023-02-28 | Asm Ip Holding B.V. | Insulator |
KR20210024420A (ko) | 2019-08-23 | 2021-03-05 | 에이에스엠 아이피 홀딩 비.브이. | 비스(디에틸아미노)실란을 사용하여 peald에 의해 개선된 품질을 갖는 실리콘 산화물 막을 증착하기 위한 방법 |
US11286558B2 (en) | 2019-08-23 | 2022-03-29 | Asm Ip Holding B.V. | Methods for depositing a molybdenum nitride film on a surface of a substrate by a cyclical deposition process and related semiconductor device structures including a molybdenum nitride film |
KR20210029090A (ko) | 2019-09-04 | 2021-03-15 | 에이에스엠 아이피 홀딩 비.브이. | 희생 캡핑 층을 이용한 선택적 증착 방법 |
KR20210029663A (ko) | 2019-09-05 | 2021-03-16 | 에이에스엠 아이피 홀딩 비.브이. | 기판 처리 장치 |
US11562901B2 (en) * | 2019-09-25 | 2023-01-24 | Asm Ip Holding B.V. | Substrate processing method |
CN112593212B (zh) | 2019-10-02 | 2023-12-22 | Asm Ip私人控股有限公司 | 通过循环等离子体增强沉积工艺形成拓扑选择性氧化硅膜的方法 |
TWI846953B (zh) | 2019-10-08 | 2024-07-01 | 荷蘭商Asm Ip私人控股有限公司 | 基板處理裝置 |
KR20210042810A (ko) | 2019-10-08 | 2021-04-20 | 에이에스엠 아이피 홀딩 비.브이. | 활성 종을 이용하기 위한 가스 분배 어셈블리를 포함한 반응기 시스템 및 이를 사용하는 방법 |
TWI846966B (zh) | 2019-10-10 | 2024-07-01 | 荷蘭商Asm Ip私人控股有限公司 | 形成光阻底層之方法及包括光阻底層之結構 |
US12009241B2 (en) | 2019-10-14 | 2024-06-11 | Asm Ip Holding B.V. | Vertical batch furnace assembly with detector to detect cassette |
TWI834919B (zh) | 2019-10-16 | 2024-03-11 | 荷蘭商Asm Ip私人控股有限公司 | 氧化矽之拓撲選擇性膜形成之方法 |
US11637014B2 (en) | 2019-10-17 | 2023-04-25 | Asm Ip Holding B.V. | Methods for selective deposition of doped semiconductor material |
KR20210047808A (ko) | 2019-10-21 | 2021-04-30 | 에이에스엠 아이피 홀딩 비.브이. | 막을 선택적으로 에칭하기 위한 장치 및 방법 |
KR20210050453A (ko) | 2019-10-25 | 2021-05-07 | 에이에스엠 아이피 홀딩 비.브이. | 기판 표면 상의 갭 피처를 충진하는 방법 및 이와 관련된 반도체 소자 구조 |
US11646205B2 (en) | 2019-10-29 | 2023-05-09 | Asm Ip Holding B.V. | Methods of selectively forming n-type doped material on a surface, systems for selectively forming n-type doped material, and structures formed using same |
KR20210054983A (ko) | 2019-11-05 | 2021-05-14 | 에이에스엠 아이피 홀딩 비.브이. | 도핑된 반도체 층을 갖는 구조체 및 이를 형성하기 위한 방법 및 시스템 |
JP7343461B2 (ja) * | 2019-11-08 | 2023-09-12 | 東京エレクトロン株式会社 | エッチング方法及びプラズマ処理装置 |
WO2021090798A1 (ja) * | 2019-11-08 | 2021-05-14 | 東京エレクトロン株式会社 | エッチング方法 |
US11456180B2 (en) | 2019-11-08 | 2022-09-27 | Tokyo Electron Limited | Etching method |
SG10202010798QA (en) | 2019-11-08 | 2021-06-29 | Tokyo Electron Ltd | Etching method and plasma processing apparatus |
US11501968B2 (en) | 2019-11-15 | 2022-11-15 | Asm Ip Holding B.V. | Method for providing a semiconductor device with silicon filled gaps |
KR20210062561A (ko) | 2019-11-20 | 2021-05-31 | 에이에스엠 아이피 홀딩 비.브이. | 기판의 표면 상에 탄소 함유 물질을 증착하는 방법, 상기 방법을 사용하여 형성된 구조물, 및 상기 구조물을 형성하기 위한 시스템 |
CN112951697A (zh) | 2019-11-26 | 2021-06-11 | Asm Ip私人控股有限公司 | 基板处理设备 |
US11450529B2 (en) | 2019-11-26 | 2022-09-20 | Asm Ip Holding B.V. | Methods for selectively forming a target film on a substrate comprising a first dielectric surface and a second metallic surface |
CN112885693A (zh) | 2019-11-29 | 2021-06-01 | Asm Ip私人控股有限公司 | 基板处理设备 |
CN112885692A (zh) | 2019-11-29 | 2021-06-01 | Asm Ip私人控股有限公司 | 基板处理设备 |
JP7527928B2 (ja) | 2019-12-02 | 2024-08-05 | エーエスエム・アイピー・ホールディング・ベー・フェー | 基板処理装置、基板処理方法 |
KR20210070898A (ko) | 2019-12-04 | 2021-06-15 | 에이에스엠 아이피 홀딩 비.브이. | 기판 처리 장치 |
TW202125596A (zh) | 2019-12-17 | 2021-07-01 | 荷蘭商Asm Ip私人控股有限公司 | 形成氮化釩層之方法以及包括該氮化釩層之結構 |
KR20210080214A (ko) | 2019-12-19 | 2021-06-30 | 에이에스엠 아이피 홀딩 비.브이. | 기판 상의 갭 피처를 충진하는 방법 및 이와 관련된 반도체 소자 구조 |
JP2023507602A (ja) * | 2019-12-19 | 2023-02-24 | エージーシー グラス ユーロップ | 酸化ケイ素被覆ポリマーフィルム及びそれを製造するための低圧pecvd方法 |
JP2021109175A (ja) | 2020-01-06 | 2021-08-02 | エーエスエム・アイピー・ホールディング・ベー・フェー | ガス供給アセンブリ、その構成要素、およびこれを含む反応器システム |
TW202142733A (zh) | 2020-01-06 | 2021-11-16 | 荷蘭商Asm Ip私人控股有限公司 | 反應器系統、抬升銷、及處理方法 |
US11993847B2 (en) | 2020-01-08 | 2024-05-28 | Asm Ip Holding B.V. | Injector |
KR102675856B1 (ko) | 2020-01-20 | 2024-06-17 | 에이에스엠 아이피 홀딩 비.브이. | 박막 형성 방법 및 박막 표면 개질 방법 |
TW202130846A (zh) | 2020-02-03 | 2021-08-16 | 荷蘭商Asm Ip私人控股有限公司 | 形成包括釩或銦層的結構之方法 |
TW202146882A (zh) | 2020-02-04 | 2021-12-16 | 荷蘭商Asm Ip私人控股有限公司 | 驗證一物品之方法、用於驗證一物品之設備、及用於驗證一反應室之系統 |
US11776846B2 (en) | 2020-02-07 | 2023-10-03 | Asm Ip Holding B.V. | Methods for depositing gap filling fluids and related systems and devices |
US11781243B2 (en) | 2020-02-17 | 2023-10-10 | Asm Ip Holding B.V. | Method for depositing low temperature phosphorous-doped silicon |
TW202203344A (zh) | 2020-02-28 | 2022-01-16 | 荷蘭商Asm Ip控股公司 | 專用於零件清潔的系統 |
KR20210116240A (ko) | 2020-03-11 | 2021-09-27 | 에이에스엠 아이피 홀딩 비.브이. | 조절성 접합부를 갖는 기판 핸들링 장치 |
US11876356B2 (en) | 2020-03-11 | 2024-01-16 | Asm Ip Holding B.V. | Lockout tagout assembly and system and method of using same |
KR20210117157A (ko) | 2020-03-12 | 2021-09-28 | 에이에스엠 아이피 홀딩 비.브이. | 타겟 토폴로지 프로파일을 갖는 층 구조를 제조하기 위한 방법 |
KR20210124042A (ko) | 2020-04-02 | 2021-10-14 | 에이에스엠 아이피 홀딩 비.브이. | 박막 형성 방법 |
TW202146689A (zh) | 2020-04-03 | 2021-12-16 | 荷蘭商Asm Ip控股公司 | 阻障層形成方法及半導體裝置的製造方法 |
TW202145344A (zh) | 2020-04-08 | 2021-12-01 | 荷蘭商Asm Ip私人控股有限公司 | 用於選擇性蝕刻氧化矽膜之設備及方法 |
KR20210127620A (ko) | 2020-04-13 | 2021-10-22 | 에이에스엠 아이피 홀딩 비.브이. | 질소 함유 탄소 막을 형성하는 방법 및 이를 수행하기 위한 시스템 |
KR20210128343A (ko) | 2020-04-15 | 2021-10-26 | 에이에스엠 아이피 홀딩 비.브이. | 크롬 나이트라이드 층을 형성하는 방법 및 크롬 나이트라이드 층을 포함하는 구조 |
US11821078B2 (en) | 2020-04-15 | 2023-11-21 | Asm Ip Holding B.V. | Method for forming precoat film and method for forming silicon-containing film |
US11996289B2 (en) | 2020-04-16 | 2024-05-28 | Asm Ip Holding B.V. | Methods of forming structures including silicon germanium and silicon layers, devices formed using the methods, and systems for performing the methods |
KR20210132576A (ko) | 2020-04-24 | 2021-11-04 | 에이에스엠 아이피 홀딩 비.브이. | 바나듐 나이트라이드 함유 층을 형성하는 방법 및 이를 포함하는 구조 |
KR20210132600A (ko) | 2020-04-24 | 2021-11-04 | 에이에스엠 아이피 홀딩 비.브이. | 바나듐, 질소 및 추가 원소를 포함한 층을 증착하기 위한 방법 및 시스템 |
TW202146831A (zh) | 2020-04-24 | 2021-12-16 | 荷蘭商Asm Ip私人控股有限公司 | 垂直批式熔爐總成、及用於冷卻垂直批式熔爐之方法 |
KR20210134226A (ko) | 2020-04-29 | 2021-11-09 | 에이에스엠 아이피 홀딩 비.브이. | 고체 소스 전구체 용기 |
KR20210134869A (ko) | 2020-05-01 | 2021-11-11 | 에이에스엠 아이피 홀딩 비.브이. | Foup 핸들러를 이용한 foup의 빠른 교환 |
TW202147543A (zh) | 2020-05-04 | 2021-12-16 | 荷蘭商Asm Ip私人控股有限公司 | 半導體處理系統 |
KR20210141379A (ko) | 2020-05-13 | 2021-11-23 | 에이에스엠 아이피 홀딩 비.브이. | 반응기 시스템용 레이저 정렬 고정구 |
TW202146699A (zh) | 2020-05-15 | 2021-12-16 | 荷蘭商Asm Ip私人控股有限公司 | 形成矽鍺層之方法、半導體結構、半導體裝置、形成沉積層之方法、及沉積系統 |
KR20210143653A (ko) | 2020-05-19 | 2021-11-29 | 에이에스엠 아이피 홀딩 비.브이. | 기판 처리 장치 |
KR20210145078A (ko) | 2020-05-21 | 2021-12-01 | 에이에스엠 아이피 홀딩 비.브이. | 다수의 탄소 층을 포함한 구조체 및 이를 형성하고 사용하는 방법 |
KR102702526B1 (ko) | 2020-05-22 | 2024-09-03 | 에이에스엠 아이피 홀딩 비.브이. | 과산화수소를 사용하여 박막을 증착하기 위한 장치 |
US11449026B2 (en) | 2020-05-27 | 2022-09-20 | Applied Materials, Inc. | Variable loop control feature |
US11658041B2 (en) | 2020-05-28 | 2023-05-23 | Applied Materials, Inc. | Methods of modifying portions of layer stacks |
TW202201602A (zh) | 2020-05-29 | 2022-01-01 | 荷蘭商Asm Ip私人控股有限公司 | 基板處理方法 |
TW202212620A (zh) | 2020-06-02 | 2022-04-01 | 荷蘭商Asm Ip私人控股有限公司 | 處理基板之設備、形成膜之方法、及控制用於處理基板之設備之方法 |
TW202218133A (zh) | 2020-06-24 | 2022-05-01 | 荷蘭商Asm Ip私人控股有限公司 | 形成含矽層之方法 |
TW202217953A (zh) | 2020-06-30 | 2022-05-01 | 荷蘭商Asm Ip私人控股有限公司 | 基板處理方法 |
TW202202649A (zh) | 2020-07-08 | 2022-01-16 | 荷蘭商Asm Ip私人控股有限公司 | 基板處理方法 |
KR20220010438A (ko) | 2020-07-17 | 2022-01-25 | 에이에스엠 아이피 홀딩 비.브이. | 포토리소그래피에 사용하기 위한 구조체 및 방법 |
TW202204662A (zh) | 2020-07-20 | 2022-02-01 | 荷蘭商Asm Ip私人控股有限公司 | 用於沉積鉬層之方法及系統 |
US12040177B2 (en) | 2020-08-18 | 2024-07-16 | Asm Ip Holding B.V. | Methods for forming a laminate film by cyclical plasma-enhanced deposition processes |
KR20220027026A (ko) | 2020-08-26 | 2022-03-07 | 에이에스엠 아이피 홀딩 비.브이. | 금속 실리콘 산화물 및 금속 실리콘 산질화물 층을 형성하기 위한 방법 및 시스템 |
TW202229601A (zh) | 2020-08-27 | 2022-08-01 | 荷蘭商Asm Ip私人控股有限公司 | 形成圖案化結構的方法、操控機械特性的方法、裝置結構、及基板處理系統 |
USD990534S1 (en) | 2020-09-11 | 2023-06-27 | Asm Ip Holding B.V. | Weighted lift pin |
USD1012873S1 (en) | 2020-09-24 | 2024-01-30 | Asm Ip Holding B.V. | Electrode for semiconductor processing apparatus |
US12009224B2 (en) | 2020-09-29 | 2024-06-11 | Asm Ip Holding B.V. | Apparatus and method for etching metal nitrides |
KR20220045900A (ko) | 2020-10-06 | 2022-04-13 | 에이에스엠 아이피 홀딩 비.브이. | 실리콘 함유 재료를 증착하기 위한 증착 방법 및 장치 |
CN114293174A (zh) | 2020-10-07 | 2022-04-08 | Asm Ip私人控股有限公司 | 气体供应单元和包括气体供应单元的衬底处理设备 |
TW202229613A (zh) | 2020-10-14 | 2022-08-01 | 荷蘭商Asm Ip私人控股有限公司 | 於階梯式結構上沉積材料的方法 |
TW202217037A (zh) | 2020-10-22 | 2022-05-01 | 荷蘭商Asm Ip私人控股有限公司 | 沉積釩金屬的方法、結構、裝置及沉積總成 |
TW202223136A (zh) | 2020-10-28 | 2022-06-16 | 荷蘭商Asm Ip私人控股有限公司 | 用於在基板上形成層之方法、及半導體處理系統 |
TW202235649A (zh) | 2020-11-24 | 2022-09-16 | 荷蘭商Asm Ip私人控股有限公司 | 填充間隙之方法與相關之系統及裝置 |
TW202235675A (zh) | 2020-11-30 | 2022-09-16 | 荷蘭商Asm Ip私人控股有限公司 | 注入器、及基板處理設備 |
US11637175B2 (en) | 2020-12-09 | 2023-04-25 | Micron Technology, Inc. | Vertical transistors |
US11946137B2 (en) | 2020-12-16 | 2024-04-02 | Asm Ip Holding B.V. | Runout and wobble measurement fixtures |
TW202231903A (zh) | 2020-12-22 | 2022-08-16 | 荷蘭商Asm Ip私人控股有限公司 | 過渡金屬沉積方法、過渡金屬層、用於沉積過渡金屬於基板上的沉積總成 |
CN112928065B (zh) * | 2021-03-24 | 2023-06-02 | 长江存储科技有限责任公司 | 一种深孔形成方法以及三维存储器的形成方法 |
USD1023959S1 (en) | 2021-05-11 | 2024-04-23 | Asm Ip Holding B.V. | Electrode for substrate processing apparatus |
USD981973S1 (en) | 2021-05-11 | 2023-03-28 | Asm Ip Holding B.V. | Reactor wall for substrate processing apparatus |
USD980814S1 (en) | 2021-05-11 | 2023-03-14 | Asm Ip Holding B.V. | Gas distributor for substrate processing apparatus |
USD980813S1 (en) | 2021-05-11 | 2023-03-14 | Asm Ip Holding B.V. | Gas flow control plate for substrate processing apparatus |
USD990441S1 (en) | 2021-09-07 | 2023-06-27 | Asm Ip Holding B.V. | Gas flow control plate |
US20240096641A1 (en) * | 2022-09-20 | 2024-03-21 | Applied Materials, Inc. | In-situ carbon liner for high aspect ratio features |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6067679A (ja) * | 1983-09-21 | 1985-04-18 | Hitachi Ltd | 絶縁膜の加工方法 |
JPH06260428A (ja) * | 1993-03-05 | 1994-09-16 | Mitsubishi Electric Corp | プラズマcvd装置 |
JP2012151187A (ja) * | 2011-01-17 | 2012-08-09 | Toshiba Corp | 半導体記憶装置の製造方法 |
JP2012174961A (ja) * | 2011-02-23 | 2012-09-10 | Toshiba Corp | 半導体記憶装置の製造方法 |
JP2013219239A (ja) * | 2012-04-10 | 2013-10-24 | Toshiba Corp | 不揮発性半導体記憶装置及びその製造方法 |
US20140357064A1 (en) * | 2013-05-31 | 2014-12-04 | Novellus Systems, Inc. | Tensile stressed doped amorphous silicon |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2842892B2 (ja) * | 1989-07-04 | 1999-01-06 | 株式会社日立製作所 | 薄膜トランジスタとその製造方法ならびにそれを用いたマトリクス回路基板と画像表示装置 |
US7166544B2 (en) | 2004-09-01 | 2007-01-23 | Applied Materials, Inc. | Method to deposit functionally graded dielectric films via chemical vapor deposition using viscous precursors |
US20070049043A1 (en) | 2005-08-23 | 2007-03-01 | Applied Materials, Inc. | Nitrogen profile engineering in HI-K nitridation for device performance enhancement and reliability improvement |
KR20070102764A (ko) * | 2006-04-17 | 2007-10-22 | 주식회사 엘지화학 | Pecvd 법에 기반한 다층 박막 구조의 제조방법 |
US7776516B2 (en) | 2006-07-18 | 2010-08-17 | Applied Materials, Inc. | Graded ARC for high NA and immersion lithography |
US7745268B2 (en) * | 2007-06-01 | 2010-06-29 | Semiconductor Energy Laboratory Co., Ltd. | Method for manufacturing a semiconductor device with irradiation of single crystal semiconductor layer in an inert atmosphere |
US20110101442A1 (en) | 2009-11-02 | 2011-05-05 | Applied Materials, Inc. | Multi-Layer Charge Trap Silicon Nitride/Oxynitride Layer Engineering with Interface Region Control |
US20110272024A1 (en) | 2010-04-13 | 2011-11-10 | Applied Materials, Inc. | MULTI-LAYER SiN FOR FUNCTIONAL AND OPTICAL GRADED ARC LAYERS ON CRYSTALLINE SOLAR CELLS |
WO2011140355A2 (en) * | 2010-05-07 | 2011-11-10 | Applied Materials, Inc. | Oxide nitride stack for backside reflector of solar cell |
US8076250B1 (en) * | 2010-10-06 | 2011-12-13 | Applied Materials, Inc. | PECVD oxide-nitride and oxide-silicon stacks for 3D memory application |
US8524589B2 (en) * | 2011-01-26 | 2013-09-03 | Applied Materials, Inc. | Plasma treatment of silicon nitride and silicon oxynitride |
US20130161629A1 (en) * | 2011-12-27 | 2013-06-27 | Applied Materials, Inc. | Zero shrinkage smooth interface oxy-nitride and oxy-amorphous-silicon stacks for 3d memory vertical gate application |
US8946023B2 (en) * | 2013-03-12 | 2015-02-03 | Sandisk Technologies Inc. | Method of making a vertical NAND device using sequential etching of multilayer stacks |
US9824881B2 (en) * | 2013-03-14 | 2017-11-21 | Asm Ip Holding B.V. | Si precursors for deposition of SiN at low temperatures |
US9018064B2 (en) * | 2013-07-10 | 2015-04-28 | Varian Semiconductor Equipment Associates, Inc. | Method of doping a polycrystalline transistor channel for vertical NAND devices |
TWI642809B (zh) * | 2013-09-09 | 2018-12-01 | 法商液態空氣喬治斯克勞帝方法研究開發股份有限公司 | 用蝕刻氣體蝕刻半導體結構的方法 |
US9018103B2 (en) * | 2013-09-26 | 2015-04-28 | Lam Research Corporation | High aspect ratio etch with combination mask |
JP2017507338A (ja) | 2014-01-21 | 2017-03-16 | アプライド マテリアルズ インコーポレイテッドApplied Materials,Incorporated | 任意の基板上での膜厚測定 |
CN104022121B (zh) | 2014-06-23 | 2017-05-03 | 中国科学院微电子研究所 | 三维半导体器件及其制造方法 |
-
2016
- 2016-03-08 US US15/063,569 patent/US10246772B2/en active Active
- 2016-03-16 TW TW105108159A patent/TWI719015B/zh not_active IP Right Cessation
- 2016-03-16 TW TW110100208A patent/TWI766525B/zh active
- 2016-03-28 JP JP2016063410A patent/JP6820153B2/ja active Active
- 2016-03-31 KR KR1020160039312A patent/KR102456460B1/ko active IP Right Grant
- 2016-03-31 CN CN201610195296.6A patent/CN106057636A/zh active Pending
-
2019
- 2019-02-06 US US16/269,337 patent/US11365476B2/en active Active
-
2021
- 2021-01-04 JP JP2021000067A patent/JP7244552B2/ja active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6067679A (ja) * | 1983-09-21 | 1985-04-18 | Hitachi Ltd | 絶縁膜の加工方法 |
JPH06260428A (ja) * | 1993-03-05 | 1994-09-16 | Mitsubishi Electric Corp | プラズマcvd装置 |
JP2012151187A (ja) * | 2011-01-17 | 2012-08-09 | Toshiba Corp | 半導体記憶装置の製造方法 |
JP2012174961A (ja) * | 2011-02-23 | 2012-09-10 | Toshiba Corp | 半導体記憶装置の製造方法 |
JP2013219239A (ja) * | 2012-04-10 | 2013-10-24 | Toshiba Corp | 不揮発性半導体記憶装置及びその製造方法 |
US20140357064A1 (en) * | 2013-05-31 | 2014-12-04 | Novellus Systems, Inc. | Tensile stressed doped amorphous silicon |
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KR102456460B1 (ko) | 2022-10-19 |
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TWI719015B (zh) | 2021-02-21 |
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TW202130847A (zh) | 2021-08-16 |
JP2016197719A (ja) | 2016-11-24 |
KR20160118961A (ko) | 2016-10-12 |
CN106057636A (zh) | 2016-10-26 |
US20160293609A1 (en) | 2016-10-06 |
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