JP2018133424A - 熱処理装置 - Google Patents
熱処理装置 Download PDFInfo
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- JP2018133424A JP2018133424A JP2017025620A JP2017025620A JP2018133424A JP 2018133424 A JP2018133424 A JP 2018133424A JP 2017025620 A JP2017025620 A JP 2017025620A JP 2017025620 A JP2017025620 A JP 2017025620A JP 2018133424 A JP2018133424 A JP 2018133424A
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- semiconductor wafer
- susceptor
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- heat treatment
- chamber
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- 238000010438 heat treatment Methods 0.000 claims abstract description 121
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- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 24
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- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 12
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- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 4
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- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 2
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- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 description 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
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Abstract
Description
3 制御部
4 ハロゲン加熱部
5 フラッシュ加熱部
6 チャンバー
7 保持部
10 移載機構
21 ルーバー
22 ルーバーステージ
65 熱処理空間
74 サセプタ
75 保持プレート
77 基板支持ピン
95 低透過率領域
99 ホットスポット
FL フラッシュランプ
HL ハロゲンランプ
W 半導体ウェハー
Claims (3)
- 基板に対して光を照射することによって該基板を加熱する熱処理装置であって、
基板を収容するチャンバーと、
前記チャンバー内にて前記基板の下面を覆って前記基板を保持する石英のサセプタと、
前記チャンバーの下方に設けられ、前記サセプタを透過して前記基板の下面に光を照射するハロゲンランプと、
を備え、
前記サセプタは、前記ハロゲンランプから光を照射したときに前記基板に現出する高温領域に対向する部位に他の領域よりも透過率の低い低透過率領域を有することを特徴とする熱処理装置。 - 請求項1記載の熱処理装置において、
前記低透過率領域は前記サセプタの下面に設けられることを特徴とする熱処理装置。 - 請求項1または請求項2に記載の熱処理装置において、
前記チャンバーの上方に設けられ、前記サセプタに保持された前記基板にフラッシュ光を照射するフラッシュランプをさらに備えることを特徴とする熱処理装置。
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JP2017025620A JP2018133424A (ja) | 2017-02-15 | 2017-02-15 | 熱処理装置 |
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JP2017025620A JP2018133424A (ja) | 2017-02-15 | 2017-02-15 | 熱処理装置 |
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JP2018133424A true JP2018133424A (ja) | 2018-08-23 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2021077660A (ja) * | 2019-11-05 | 2021-05-20 | 株式会社Screenホールディングス | サセプタの製造方法、サセプタおよび熱処理装置 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000315658A (ja) * | 1999-04-30 | 2000-11-14 | Tokyo Electron Ltd | 熱処理装置 |
JP2008028084A (ja) * | 2006-07-20 | 2008-02-07 | Dainippon Screen Mfg Co Ltd | 熱処理装置 |
JP2008042127A (ja) * | 2006-08-10 | 2008-02-21 | Dainippon Screen Mfg Co Ltd | 熱処理装置および熱処理用サセプタ |
JP2010225645A (ja) * | 2009-03-19 | 2010-10-07 | Dainippon Screen Mfg Co Ltd | 熱処理装置 |
JP2016171273A (ja) * | 2015-03-16 | 2016-09-23 | 株式会社Screenホールディングス | 熱処理装置 |
-
2017
- 2017-02-15 JP JP2017025620A patent/JP2018133424A/ja active Pending
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000315658A (ja) * | 1999-04-30 | 2000-11-14 | Tokyo Electron Ltd | 熱処理装置 |
JP2008028084A (ja) * | 2006-07-20 | 2008-02-07 | Dainippon Screen Mfg Co Ltd | 熱処理装置 |
JP2008042127A (ja) * | 2006-08-10 | 2008-02-21 | Dainippon Screen Mfg Co Ltd | 熱処理装置および熱処理用サセプタ |
JP2010225645A (ja) * | 2009-03-19 | 2010-10-07 | Dainippon Screen Mfg Co Ltd | 熱処理装置 |
JP2016171273A (ja) * | 2015-03-16 | 2016-09-23 | 株式会社Screenホールディングス | 熱処理装置 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2021077660A (ja) * | 2019-11-05 | 2021-05-20 | 株式会社Screenホールディングス | サセプタの製造方法、サセプタおよび熱処理装置 |
JP7355607B2 (ja) | 2019-11-05 | 2023-10-03 | 株式会社Screenホールディングス | サセプタの製造方法、サセプタおよび熱処理装置 |
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