KR100705421B1 - 건식 식각 장치의 에이징 방법 - Google Patents
건식 식각 장치의 에이징 방법 Download PDFInfo
- Publication number
- KR100705421B1 KR100705421B1 KR1020000073627A KR20000073627A KR100705421B1 KR 100705421 B1 KR100705421 B1 KR 100705421B1 KR 1020000073627 A KR1020000073627 A KR 1020000073627A KR 20000073627 A KR20000073627 A KR 20000073627A KR 100705421 B1 KR100705421 B1 KR 100705421B1
- Authority
- KR
- South Korea
- Prior art keywords
- chamber
- aging
- dry etching
- etching apparatus
- test wafer
- 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.)
- Expired - Fee Related
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L22/00—Testing or measuring during manufacture or treatment; Reliability measurements, i.e. testing of parts without further processing to modify the parts as such; Structural arrangements therefor
- H01L22/30—Structural arrangements specially adapted for testing or measuring during manufacture or treatment, or specially adapted for reliability measurements
- H01L22/34—Circuits for electrically characterising or monitoring manufacturing processes, e. g. whole test die, wafers filled with test structures, on-board-devices incorporated on each die, process control monitors or pad structures thereof, devices in scribe line
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Automation & Control Theory (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Drying Of Semiconductors (AREA)
Abstract
Description
Claims (6)
- i) 건식 식각 장치의 챔버 내에 피가공막이 형성되어 있는 테스트 웨이퍼를 로딩하는 단계;ii) 상기 챔버 내의 압력을 30 내지 40mTorr로 유지하면서 챔버 내에 염소 가스가 포화 상태를 갖도록 상기 염소 가스를 200 내지 250sccm으로 주입하는 단계; 및iii) 상기 챔버 내에 800 내지 1000 와트의 R.F 소스 파워만을 15 내지 20분 동안 인가하는 단계를 포함하는 것을 특징으로 하는 건식 식각 장치의 에이징 방법.
- 삭제
- 삭제
- 삭제
- 제 1항에 있어서, 상기 ii) 내지 iii) 단계는 하나의 테스트 웨이퍼에 대해 250 내지 350초 동안 수행하는 것을 특징으로 하는 건식 식각 장치의 에이징 방법.
- 제 1항에 있어서, 상기 ii) 내지 iii) 단계는 상기 테스트 웨이퍼 3매 내지 5매에 대해 반복적으로 수행하는 것을 특징으로 하는 건식 식각 장치의 에이징 방법.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020000073627A KR100705421B1 (ko) | 2000-12-06 | 2000-12-06 | 건식 식각 장치의 에이징 방법 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020000073627A KR100705421B1 (ko) | 2000-12-06 | 2000-12-06 | 건식 식각 장치의 에이징 방법 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20020044638A KR20020044638A (ko) | 2002-06-19 |
KR100705421B1 true KR100705421B1 (ko) | 2007-04-10 |
Family
ID=27679827
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020000073627A Expired - Fee Related KR100705421B1 (ko) | 2000-12-06 | 2000-12-06 | 건식 식각 장치의 에이징 방법 |
Country Status (1)
Country | Link |
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KR (1) | KR100705421B1 (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10133264B2 (en) | 2014-10-31 | 2018-11-20 | Semes Co., Ltd. | Method of performing aging for a process chamber |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100813930B1 (ko) * | 2005-09-29 | 2008-03-18 | (주)테스트아이티 | 메모리모듈 에이징 검사장치 및 그 검사방법 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH06136544A (ja) * | 1992-10-29 | 1994-05-17 | Sumitomo Metal Ind Ltd | プラズマ処理装置 |
EP0648858A1 (en) * | 1993-10-15 | 1995-04-19 | Applied Materials, Inc. | Methods of coating plasma etch chambers and apparatus for plasma etching workpieces |
JPH08213370A (ja) * | 1995-02-01 | 1996-08-20 | Yamaha Corp | ドライエッチング方法及び装置 |
JP2000164582A (ja) * | 1998-05-28 | 2000-06-16 | Hitachi Ltd | プラズマ処理装置 |
-
2000
- 2000-12-06 KR KR1020000073627A patent/KR100705421B1/ko not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH06136544A (ja) * | 1992-10-29 | 1994-05-17 | Sumitomo Metal Ind Ltd | プラズマ処理装置 |
EP0648858A1 (en) * | 1993-10-15 | 1995-04-19 | Applied Materials, Inc. | Methods of coating plasma etch chambers and apparatus for plasma etching workpieces |
JPH08213370A (ja) * | 1995-02-01 | 1996-08-20 | Yamaha Corp | ドライエッチング方法及び装置 |
JP2000164582A (ja) * | 1998-05-28 | 2000-06-16 | Hitachi Ltd | プラズマ処理装置 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10133264B2 (en) | 2014-10-31 | 2018-11-20 | Semes Co., Ltd. | Method of performing aging for a process chamber |
Also Published As
Publication number | Publication date |
---|---|
KR20020044638A (ko) | 2002-06-19 |
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