KR20000037745A - Cu데코레이션법에 의한 실리콘 웨이퍼의 공동 결함 측정 방법 - Google Patents
Cu데코레이션법에 의한 실리콘 웨이퍼의 공동 결함 측정 방법 Download PDFInfo
- Publication number
- KR20000037745A KR20000037745A KR1019980052481A KR19980052481A KR20000037745A KR 20000037745 A KR20000037745 A KR 20000037745A KR 1019980052481 A KR1019980052481 A KR 1019980052481A KR 19980052481 A KR19980052481 A KR 19980052481A KR 20000037745 A KR20000037745 A KR 20000037745A
- Authority
- KR
- South Korea
- Prior art keywords
- wafer
- defects
- measuring
- decoration
- cavity
- 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.)
- Withdrawn
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
- G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10P—GENERIC PROCESSES OR APPARATUS FOR THE MANUFACTURE OR TREATMENT OF DEVICES COVERED BY CLASS H10
- H10P74/00—Testing or measuring during manufacture or treatment of wafers, substrates or devices
- H10P74/20—Testing or measuring during manufacture or treatment of wafers, substrates or devices characterised by the properties tested or measured, e.g. structural or electrical properties
- H10P74/203—Structural properties, e.g. testing or measuring thicknesses, line widths, warpage, bond strengths or physical defects
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Physics & Mathematics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Molecular Biology (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Testing Or Measuring Of Semiconductors Or The Like (AREA)
- Crystals, And After-Treatments Of Crystals (AREA)
Abstract
Description
Claims (1)
- 8-10 MV/cm의 전압 하에서 메탄올을 전해액으로 하여 Cu 데코레이션법에 의해 실리콘 웨이퍼의 공동 형태의 결함을 측정하는 방법.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019980052481A KR20000037745A (ko) | 1998-12-02 | 1998-12-02 | Cu데코레이션법에 의한 실리콘 웨이퍼의 공동 결함 측정 방법 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019980052481A KR20000037745A (ko) | 1998-12-02 | 1998-12-02 | Cu데코레이션법에 의한 실리콘 웨이퍼의 공동 결함 측정 방법 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR20000037745A true KR20000037745A (ko) | 2000-07-05 |
Family
ID=19560947
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019980052481A Withdrawn KR20000037745A (ko) | 1998-12-02 | 1998-12-02 | Cu데코레이션법에 의한 실리콘 웨이퍼의 공동 결함 측정 방법 |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR20000037745A (ko) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100388784B1 (ko) * | 2000-12-22 | 2003-06-25 | 주식회사 실트론 | 웨이퍼의 결함 분석 방법 |
| KR100459079B1 (ko) * | 2002-12-05 | 2004-12-03 | 주식회사 실트론 | 실리콘웨이퍼의 게터링 능력 평가 방법 |
| KR100476693B1 (ko) * | 2002-12-11 | 2005-03-17 | 삼성전자주식회사 | 구리 데코레이션에 의한 기판 분석 장치 |
| KR100862312B1 (ko) * | 2002-06-29 | 2008-10-13 | 주식회사 하이닉스반도체 | 반도체소자의 웨이퍼 결함 측정방법 |
| KR100872958B1 (ko) * | 2007-05-14 | 2008-12-08 | 주식회사 실트론 | 구리 데코레이션 장치를 이용한 웨이퍼 결함 유무 판단시스템의 오류 검사 방법 |
| KR100883028B1 (ko) * | 2007-08-08 | 2009-02-09 | 주식회사 실트론 | 전기화학적 구리 데코레이션을 통한 웨이퍼 결함 검출장치및 이를 이용한 결함 검출방법 |
| CN115684318A (zh) * | 2022-11-28 | 2023-02-03 | 杭州中欣晶圆半导体股份有限公司 | 用于分析结晶缺陷的Cu-Decoration评价系统 |
-
1998
- 1998-12-02 KR KR1019980052481A patent/KR20000037745A/ko not_active Withdrawn
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100388784B1 (ko) * | 2000-12-22 | 2003-06-25 | 주식회사 실트론 | 웨이퍼의 결함 분석 방법 |
| KR100862312B1 (ko) * | 2002-06-29 | 2008-10-13 | 주식회사 하이닉스반도체 | 반도체소자의 웨이퍼 결함 측정방법 |
| KR100459079B1 (ko) * | 2002-12-05 | 2004-12-03 | 주식회사 실트론 | 실리콘웨이퍼의 게터링 능력 평가 방법 |
| KR100476693B1 (ko) * | 2002-12-11 | 2005-03-17 | 삼성전자주식회사 | 구리 데코레이션에 의한 기판 분석 장치 |
| KR100872958B1 (ko) * | 2007-05-14 | 2008-12-08 | 주식회사 실트론 | 구리 데코레이션 장치를 이용한 웨이퍼 결함 유무 판단시스템의 오류 검사 방법 |
| KR100883028B1 (ko) * | 2007-08-08 | 2009-02-09 | 주식회사 실트론 | 전기화학적 구리 데코레이션을 통한 웨이퍼 결함 검출장치및 이를 이용한 결함 검출방법 |
| CN115684318A (zh) * | 2022-11-28 | 2023-02-03 | 杭州中欣晶圆半导体股份有限公司 | 用于分析结晶缺陷的Cu-Decoration评价系统 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PA0109 | Patent application |
St.27 status event code: A-0-1-A10-A12-nap-PA0109 |
|
| R17-X000 | Change to representative recorded |
St.27 status event code: A-3-3-R10-R17-oth-X000 |
|
| PG1501 | Laying open of application |
St.27 status event code: A-1-1-Q10-Q12-nap-PG1501 |
|
| R17-X000 | Change to representative recorded |
St.27 status event code: A-3-3-R10-R17-oth-X000 |
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| PC1203 | Withdrawal of no request for examination |
St.27 status event code: N-1-6-B10-B12-nap-PC1203 |
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| WITN | Application deemed withdrawn, e.g. because no request for examination was filed or no examination fee was paid | ||
| R18-X000 | Changes to party contact information recorded |
St.27 status event code: A-3-3-R10-R18-oth-X000 |
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| PN2301 | Change of applicant |
St.27 status event code: A-3-3-R10-R13-asn-PN2301 St.27 status event code: A-3-3-R10-R11-asn-PN2301 |
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| R18-X000 | Changes to party contact information recorded |
St.27 status event code: A-3-3-R10-R18-oth-X000 |
|
| PN2301 | Change of applicant |
St.27 status event code: A-3-3-R10-R13-asn-PN2301 St.27 status event code: A-3-3-R10-R11-asn-PN2301 |
|
| R18-X000 | Changes to party contact information recorded |
St.27 status event code: A-3-3-R10-R18-oth-X000 |
|
| PN2301 | Change of applicant |
St.27 status event code: A-3-3-R10-R13-asn-PN2301 St.27 status event code: A-3-3-R10-R11-asn-PN2301 |
|
| P22-X000 | Classification modified |
St.27 status event code: A-2-2-P10-P22-nap-X000 |
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| P22-X000 | Classification modified |
St.27 status event code: A-2-2-P10-P22-nap-X000 |