JP2019049046A - 化学および電解の少なくとも一方の表面処理のための分布システム - Google Patents
化学および電解の少なくとも一方の表面処理のための分布システム Download PDFInfo
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- 238000009826 distribution Methods 0.000 title claims abstract description 122
- 238000004381 surface treatment Methods 0.000 title claims abstract description 52
- 239000000126 substance Substances 0.000 title abstract description 35
- 238000000034 method Methods 0.000 claims abstract description 134
- 239000012530 fluid Substances 0.000 claims abstract description 114
- 239000000758 substrate Substances 0.000 claims abstract description 102
- 238000005868 electrolysis reaction Methods 0.000 claims description 14
- 238000007747 plating Methods 0.000 abstract description 4
- 238000009713 electroplating Methods 0.000 abstract 1
- 238000000151 deposition Methods 0.000 description 10
- 230000008021 deposition Effects 0.000 description 10
- 230000015572 biosynthetic process Effects 0.000 description 8
- 239000000463 material Substances 0.000 description 8
- 229910052751 metal Inorganic materials 0.000 description 6
- 239000002184 metal Substances 0.000 description 6
- 239000004020 conductor Substances 0.000 description 5
- 230000001419 dependent effect Effects 0.000 description 5
- 239000004065 semiconductor Substances 0.000 description 5
- 238000004070 electrodeposition Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- -1 polypropylene Polymers 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 238000000866 electrolytic etching Methods 0.000 description 2
- 238000005530 etching Methods 0.000 description 2
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 2
- 238000005498 polishing Methods 0.000 description 2
- 229920003229 poly(methyl methacrylate) Polymers 0.000 description 2
- 239000004926 polymethyl methacrylate Substances 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005246 galvanizing Methods 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 229910021645 metal ion Inorganic materials 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 239000004810 polytetrafluoroethylene Substances 0.000 description 1
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000002195 soluble material Substances 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- 238000009827 uniform distribution Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
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- C25D7/00—Electroplating characterised by the article coated
- C25D7/12—Semiconductors
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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
- C23C18/00—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating
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- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D5/00—Electroplating characterised by the process; Pretreatment or after-treatment of workpieces
- C25D5/08—Electroplating with moving electrolyte e.g. jet electroplating
-
- 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
- C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
- C23F1/00—Etching metallic material by chemical means
- C23F1/08—Apparatus, e.g. for photomechanical printing surfaces
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- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D11/00—Electrolytic coating by surface reaction, i.e. forming conversion layers
- C25D11/005—Apparatus specially adapted for electrolytic conversion coating
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D11/00—Electrolytic coating by surface reaction, i.e. forming conversion layers
- C25D11/02—Anodisation
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- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D17/00—Constructional parts, or assemblies thereof, of cells for electrolytic coating
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- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D17/00—Constructional parts, or assemblies thereof, of cells for electrolytic coating
- C25D17/001—Apparatus specially adapted for electrolytic coating of wafers, e.g. semiconductors or solar cells
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- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D17/00—Constructional parts, or assemblies thereof, of cells for electrolytic coating
- C25D17/02—Tanks; Installations therefor
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- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D17/00—Constructional parts, or assemblies thereof, of cells for electrolytic coating
- C25D17/06—Suspending or supporting devices for articles to be coated
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- C25F7/00—Constructional parts, or assemblies thereof, of cells for electrolytic removal of material from objects; Servicing or operating
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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
- H01L21/67—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere
- H01L21/67005—Apparatus not specifically provided for elsewhere
- H01L21/67011—Apparatus for manufacture or treatment
- H01L21/67017—Apparatus for fluid treatment
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Abstract
Description
a)プロセス流体および電流の少なくとも一方の流れを基板へ導くように構成された分布部を設けるステップ、
b)少なくとも1つのプロセス流体入口を設けるステップ、
c)分布部の外周を少なくとも部分的に囲むチャンネルを設けるステップ、および
d)チャンネルを用いてプロセス流体を少なくとも1つのプロセス流体入口から分布部のノズルアレイへ分布させるステップ
を含む。
−第1のステップS1において、プロセス流体および電流の少なくとも一方の流れを基板30へ導くように構成された分布部21を設ける。
−第2のステップS2において、少なくとも1つのプロセス流体入口23を設ける。
−第3のステップS3において、分布部21の外周を少なくとも部分的に囲むチャンネル24を設ける。
−第4のステップS4において、チャンネル24を用いてプロセス流体を少なくともプロセス流体入口23から分布部21のノズルアレイ25へ分布させる。
20 基板ホルダ
21 分布部
22 アノード
24 チャンネル
30 基板
100 デバイス
Claims (15)
- プロセス流体中における基板(30)の化学および電解の少なくとも一方の表面処理のための分布システム(10)であって、
分布部(21)と、
少なくとも1つのプロセス流体入口(23)と、
チャンネル(24)と
を備え、
前記分布部(21)は、前記プロセス流体および電流の少なくとも一方の流れを前記基板(30)へ導くように構成され、
前記チャンネル(24)は、前記分布部(21)の外周を少なくとも部分的に囲み、
前記分布部(21)は、ノズルアレイ(25)を含み、
前記チャンネル(24)は、前記プロセス流体を前記プロセス流体入口(23)から前記ノズルアレイ(25)へ分布させるように構成された、
分布システム(10)。 - 前記プロセス流体入口(23)は、前記分布部(21)に分散して配置された、請求項1に記載の分布システム(10)。
- 前記プロセス流体入口(23)は、前記分布部(21)に非対称に配置された、請求項1〜2のうちの何れか一項に記載の分布システム(10)。
- 前記分布部(21)の1つの側面のみに配置された少なくとも2つの前記プロセス流体入口(23)を備える、請求項1〜3の何れか一項に記載の分布システム(10)。
- 前記チャンネル(24)は、前記プロセス流体を前記分布部(21)におけるプロセス流体の基本的に均一な流れへ分布させるように構成された、請求項1〜4のうちの何れか一項に記載の分布システム(10)。
- 前記チャンネル(24)は、前記プロセス流体を前記ノズルアレイ(25)から出ていくプロセス流体の基本的に均一な出口速度へ分布させるように構成された、請求項1〜5のうちの何れか一項に記載の分布システム(10)。
- 前記チャンネル(24)は、前記分布部(21)の前記外周を全体的に囲む、請求項1〜6のうちの何れか一項に記載の分布システム(10)。
- 前記チャンネル(24)は、前記プロセス流体を少なくとも1つのプロセス流体入口(23)から前記ノズルアレイ(25)へ均等に分布させるように構成された、請求項1〜7のうちの何れか一項に記載のシステム(10)。
- 前記分布部(21)および前記チャンネル(24)は、上面図において、角のある形状を有する、請求項1〜8のうちの何れか一項に記載のシステム(10)。
- 上面図において前記分布部(21)は、円形状を有し、前記チャンネル(24)は、リング形状を有する、請求項1〜8のうちの何れか一項に記載のシステム(10)。
- 前記チャンネル(24)は、矩形断面を有する、請求項1〜10のうちの何れか一項に記載のシステム(10)。
- 前記チャンネル(24)は、前記ノズルアレイ(25)の幅の1〜20%の範囲内、好ましくは3〜15%の範囲内、より好ましくは5〜10%の範囲内の幅を有する、請求項1〜11のうちの何れか一項に記載のシステム(10)。
- 前記チャンネル(24)の前記断面のサイズは、前記分布部(21)の前記外周に沿って変化する、請求項1〜12のうちの何れか一項に記載のシステム(10)。
- プロセス流体中における基板(30)の化学および電解の少なくとも一方の表面処理のためのデバイス(100)であって、
請求項1〜13のうちの何れか一項に記載の分布システム(10)と、
基板ホルダ(20)と
を備え、
前記基板ホルダ(20)は、前記基板(30)を保持するように構成された、デバイス(100)。 - プロセス流体中における基板(30)の化学および電解の少なくとも一方の表面処理のための分布方法であって、
前記プロセス流体および電流の少なくとも一方の流れを前記基板(30)に導くように構成された分布部(21)を設け、
少なくとも1つのプロセス流体入口(23)を設け、
前記分布部(21)の外周を少なくとも部分的に囲むチャンネル(24)を設け、
前記チャンネル(24)を用いて前記プロセス流体を前記プロセス流体入口(23)から前記分布部(21)のノズルアレイ(25)へ分布させる
ことを含む、分布方法。
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JP2022549092A (ja) * | 2019-11-26 | 2022-11-24 | セムシスコ ゲーエムベーハー | 基板の化学的及び/又は電解的表面処理用プロセス流体の分布システム |
JP2022550808A (ja) * | 2019-11-22 | 2022-12-05 | セムシスコ ゲーエムベーハー | 基板の化学及び/又は電解表面処理用の処理流体のための分配体 |
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EP4286560A1 (en) * | 2022-05-31 | 2023-12-06 | Semsysco GmbH | Module kit for a chemical and/or electrolytic surface treatment of a substrate |
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JP2012507143A (ja) * | 2008-10-23 | 2012-03-22 | ラム リサーチ コーポレーション | フォトレジストを除去するための方法および装置 |
Cited By (2)
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JP2022550808A (ja) * | 2019-11-22 | 2022-12-05 | セムシスコ ゲーエムベーハー | 基板の化学及び/又は電解表面処理用の処理流体のための分配体 |
JP2022549092A (ja) * | 2019-11-26 | 2022-11-24 | セムシスコ ゲーエムベーハー | 基板の化学的及び/又は電解的表面処理用プロセス流体の分布システム |
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TW201911408A (zh) | 2019-03-16 |
GB201712064D0 (en) | 2017-09-13 |
JP6539390B2 (ja) | 2019-07-03 |
TW202230507A (zh) | 2022-08-01 |
JP7161445B2 (ja) | 2022-10-26 |
GB2564893A (en) | 2019-01-30 |
TWI759514B (zh) | 2022-04-01 |
GB2564893B (en) | 2020-12-16 |
CN109306474A (zh) | 2019-02-05 |
TWI800356B (zh) | 2023-04-21 |
JP2019167628A (ja) | 2019-10-03 |
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