JP4387330B2 - 材料供給装置 - Google Patents
材料供給装置 Download PDFInfo
- Publication number
- JP4387330B2 JP4387330B2 JP2005190151A JP2005190151A JP4387330B2 JP 4387330 B2 JP4387330 B2 JP 4387330B2 JP 2005190151 A JP2005190151 A JP 2005190151A JP 2005190151 A JP2005190151 A JP 2005190151A JP 4387330 B2 JP4387330 B2 JP 4387330B2
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- JP
- Japan
- Prior art keywords
- etched
- passage
- gas
- chamber
- substrate
- 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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- Chemical Vapour Deposition (AREA)
- Electrodes Of Semiconductors (AREA)
Description
2) 基板への吸着反応;CunCln(g)→nCuCl(ad)
3) 成膜反応;CuCl(ad)+Cl* →Cu+Cl2 ↑・・・(1)
CuCl(g)→CuCl(ad)
CuCl(ad)+Cl*→Cu(s)+Cl2↑
2 支持台
3 基板
4 ヒータ
5 冷媒流通手段
6 温度制御手段
7 天井板
8 材料供給装置
9 ノズル
11 噴出孔
12 通路
13 被エッチング部材
14 ヒータ棒
16 リング部材
17 長尺部
18 電源
21 開口部
22 ラジカル通路
23 励起室
24 プラズマアンテナ
25 整合器
26 電源
27 排気口
28 真空装置
31 枠部材
32 段部
33 ヒータ枠
34 仕切板
35 押え板
41 輻射板
42 ハロゲンランプ
Claims (1)
- 基板を収容するチャンバの内部に収容されチャンバ内に薄膜の材料となるガスの供給を行うガス供給装置であって、ハロゲンガスが供給されると共にチャンバ内に臨む噴出孔が形成された通路を前記チャンバの内部に備え、前記通路内に少なくとも一種類の高蒸気圧ハロゲン化物を生成し得る元素を含む材料で形成される被エッチング部材を配設し、前記被エッチング部材を所定の温度に加熱する加熱手段を前記通路に沿って設け、前記加熱手段で所定の温度に加熱された前記被エッチング部材にハロゲンガスを接触させて前記元素とハロゲンとの化合物である前駆体のガスを前記通路で形成し、前記前駆体のガスを前記噴出孔から噴出させ、前記加熱手段は前記通路を挟んで前記基板と反対側に配置され、前記噴射孔は前記基板に対向して設けられ、前記加熱手段と前記通路は一体に形成され、前記加熱手段が一体に形成された前記通路は前記チャンバ内に放射状に複数設けられ、前記被エッチング部材は通路に対して抜き差し自在に設けられることを特徴とする材料供給装置。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005190151A JP4387330B2 (ja) | 2005-06-29 | 2005-06-29 | 材料供給装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005190151A JP4387330B2 (ja) | 2005-06-29 | 2005-06-29 | 材料供給装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2007009260A JP2007009260A (ja) | 2007-01-18 |
JP4387330B2 true JP4387330B2 (ja) | 2009-12-16 |
Family
ID=37748141
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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JP2005190151A Expired - Fee Related JP4387330B2 (ja) | 2005-06-29 | 2005-06-29 | 材料供給装置 |
Country Status (1)
Country | Link |
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JP (1) | JP4387330B2 (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20140122318A (ko) * | 2013-04-09 | 2014-10-20 | 삼성전자주식회사 | 탈취필터 및 이를 포함하는 냉장고 |
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2005
- 2005-06-29 JP JP2005190151A patent/JP4387330B2/ja not_active Expired - Fee Related
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Publication number | Publication date |
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JP2007009260A (ja) | 2007-01-18 |
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