KR100826763B1 - 반도체 버티컬 분석 시편 제작 방법 및 이를 이용한 분석방법 - Google Patents
반도체 버티컬 분석 시편 제작 방법 및 이를 이용한 분석방법 Download PDFInfo
- Publication number
- KR100826763B1 KR100826763B1 KR1020060121257A KR20060121257A KR100826763B1 KR 100826763 B1 KR100826763 B1 KR 100826763B1 KR 1020060121257 A KR1020060121257 A KR 1020060121257A KR 20060121257 A KR20060121257 A KR 20060121257A KR 100826763 B1 KR100826763 B1 KR 100826763B1
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- South Korea
- Prior art keywords
- analysis
- specimen
- point
- analysis point
- semiconductor
- 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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Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
- G01N1/286—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q involving mechanical work, e.g. chopping, disintegrating, compacting, homogenising
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
- G01N1/286—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q involving mechanical work, e.g. chopping, disintegrating, compacting, homogenising
- G01N2001/2873—Cutting or cleaving
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- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Sampling And Sample Adjustment (AREA)
- Analysing Materials By The Use Of Radiation (AREA)
Abstract
Description
Claims (3)
- SEM 분석을 위해 웨이퍼에서 분석포인트가 포함된 특정영역을 커팅하여 시편을 만드는 단계, 상기 커팅된 시편을 폴리싱쉬트를 이용하여 분석포인트 직전까지 그라인딩하는 단계, 상기 분석포인트 직전까지 그라인딩된 시편을 FIB를 이용하여 이온빔이 30kv에서 집속되고, 조리개의 사이즈가 0.01~0.30pa로 분석포인트까지 밀링하는 단계를 포함하는 것을 특징으로 하는 반도체 버티컬 분석 시편 제작 방법.
- 삭제
- 제1항에 의해 제작된 시편을 90도 회전시켜서 SEM을 통하여 검사하는 것을 특징으로 하는 반도체 버티컬 분석 시편 분석 방법.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020060121257A KR100826763B1 (ko) | 2006-12-04 | 2006-12-04 | 반도체 버티컬 분석 시편 제작 방법 및 이를 이용한 분석방법 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020060121257A KR100826763B1 (ko) | 2006-12-04 | 2006-12-04 | 반도체 버티컬 분석 시편 제작 방법 및 이를 이용한 분석방법 |
Publications (1)
Publication Number | Publication Date |
---|---|
KR100826763B1 true KR100826763B1 (ko) | 2008-04-30 |
Family
ID=39573038
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020060121257A Expired - Fee Related KR100826763B1 (ko) | 2006-12-04 | 2006-12-04 | 반도체 버티컬 분석 시편 제작 방법 및 이를 이용한 분석방법 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100826763B1 (ko) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR19990026163A (ko) * | 1997-09-23 | 1999-04-15 | 구본준 | 웨이퍼 테스트용 티이엠 평면시편 및 그 제조방법 |
KR20040031279A (ko) * | 2002-10-04 | 2004-04-13 | 삼성전자주식회사 | 투과 전자현미경 분석용 시편 제조방법 |
KR20060076106A (ko) * | 2004-12-29 | 2006-07-04 | 동부일렉트로닉스 주식회사 | 투과 전자현미경 분석용 시편 제조방법 |
-
2006
- 2006-12-04 KR KR1020060121257A patent/KR100826763B1/ko not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR19990026163A (ko) * | 1997-09-23 | 1999-04-15 | 구본준 | 웨이퍼 테스트용 티이엠 평면시편 및 그 제조방법 |
KR20040031279A (ko) * | 2002-10-04 | 2004-04-13 | 삼성전자주식회사 | 투과 전자현미경 분석용 시편 제조방법 |
KR20060076106A (ko) * | 2004-12-29 | 2006-07-04 | 동부일렉트로닉스 주식회사 | 투과 전자현미경 분석용 시편 제조방법 |
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