KR970077273A - 웨이퍼 세정장비 및 웨이퍼 세정방법 - Google Patents
웨이퍼 세정장비 및 웨이퍼 세정방법 Download PDFInfo
- Publication number
- KR970077273A KR970077273A KR1019960017356A KR19960017356A KR970077273A KR 970077273 A KR970077273 A KR 970077273A KR 1019960017356 A KR1019960017356 A KR 1019960017356A KR 19960017356 A KR19960017356 A KR 19960017356A KR 970077273 A KR970077273 A KR 970077273A
- Authority
- KR
- South Korea
- Prior art keywords
- wafer
- cleaning
- chamber
- cleaning method
- water spray
- 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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Classifications
-
- 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
- H10P72/00—Handling or holding of wafers, substrates or devices during manufacture or treatment thereof
- H10P72/04—Apparatus for manufacture or treatment
- H10P72/0402—Apparatus for fluid treatment
- H10P72/0406—Apparatus for fluid treatment for cleaning followed by drying, rinsing, stripping, blasting or the like
- H10P72/0411—Apparatus for fluid treatment for cleaning followed by drying, rinsing, stripping, blasting or the like for wet cleaning or washing
- H10P72/0414—Apparatus for fluid treatment for cleaning followed by drying, rinsing, stripping, blasting or the like for wet cleaning or washing using mainly spraying means, e.g. nozzles
-
- 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
- H10P70/00—Cleaning of wafers, substrates or parts of devices
- H10P70/20—Cleaning during device manufacture
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B2203/00—Details of cleaning machines or methods involving the use or presence of liquid or steam
- B08B2203/005—Details of cleaning machines or methods involving the use or presence of liquid or steam the liquid being ozonated
Landscapes
- Cleaning Or Drying Semiconductors (AREA)
Abstract
Description
Claims (8)
- 웨이퍼를 이동시킬 수 있는 로버트 부분과, 상기 로버트 부분의 일측에 연결된 오존수 스프레이 챔버와, 상기 로버트 부분의 다른 일측에 연결된 HF베이퍼 챔버와, 상기 로버트 부분의 타측에 연결된 반도체소자를 형성하기 위한 챔버로 구비되는 웨이퍼 세정장비.
- 제1항에 있어서, 상기 오존수 스프레이 챔버는 하측에 린스챔버로 구비되는 것을 특징으로 하는 웨이퍼 세정장비.
- 제1항에 있어서, 상기 오존수 스프레이 챔버는 상기 챔버의 상측에 오존수 스프레이 노즐이 구비되는 것을 특징으로 하는 웨이퍼 세정장비.
- 웨이퍼 표면의 유기물을 제거하는 웨이퍼 세정방법에 있어서, 오존수 스프레이 챔버에서 오존수를 이용한 습식세정방법으로 상기 웨이퍼를 세정하는 공정과, 상기 웨이퍼를 린스챔버로 초순수로 세척하고 상기 웨이퍼를 건조시키는 공정과, 상기 웨이퍼를 HF베이퍼 챔버 로 이동하여 상기 오존수 스프레이 챔버에서의 세정공정시 유발되는 산화막을 건식세정방법으로 제거하는 공정을 포함하는 웨이퍼 세정방법.
- 제4항에 있어서, 상기 오존수 초순수에 오존가스를 용해시켜 형성하는 것을 특징으로 하는 웨이퍼 세정방법.
- 제4항 또는 제5항에 있어서, 상기 오존수는 오존농도를 10∼20rpm으로 하는 것을 특징으로 하는 웨이퍼 세정방법.
- 제4항 또는 제5항에 있어서, 상기 오존수 스프레이 세정공정은 상기 웨이퍼를 20∼100 rpm의 회전속도로 5∼10분 동안 실시하는 것을 특징으로 하는 웨이퍼 세정방법.
- 제4항에 있어서, 상기 건식세정공정은 상기 습식세정공정후에 연속적으로 실시하는 것을 특징으로 하는 웨이퍼 세정방법.※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019960017356A KR100223331B1 (ko) | 1996-05-22 | 1996-05-22 | 웨이퍼 세정장비 및 웨이퍼 세정방법 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019960017356A KR100223331B1 (ko) | 1996-05-22 | 1996-05-22 | 웨이퍼 세정장비 및 웨이퍼 세정방법 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR970077273A true KR970077273A (ko) | 1997-12-12 |
| KR100223331B1 KR100223331B1 (ko) | 1999-10-15 |
Family
ID=19459420
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019960017356A Expired - Fee Related KR100223331B1 (ko) | 1996-05-22 | 1996-05-22 | 웨이퍼 세정장비 및 웨이퍼 세정방법 |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR100223331B1 (ko) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101225923B1 (ko) * | 2011-03-31 | 2013-01-25 | 이완기 | 혼합형 반도체 세정 장치 |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102747606B1 (ko) * | 2021-07-14 | 2024-12-31 | 주식회사 비아트론 | 반도체 기판 세정 방법 |
-
1996
- 1996-05-22 KR KR1019960017356A patent/KR100223331B1/ko not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101225923B1 (ko) * | 2011-03-31 | 2013-01-25 | 이완기 | 혼합형 반도체 세정 장치 |
Also Published As
| Publication number | Publication date |
|---|---|
| KR100223331B1 (ko) | 1999-10-15 |
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