KR0134680Y1 - 반도체 소자의 부식방지를 위한 세정장치 - Google Patents
반도체 소자의 부식방지를 위한 세정장치 Download PDFInfo
- Publication number
- KR0134680Y1 KR0134680Y1 KR2019950016076U KR19950016076U KR0134680Y1 KR 0134680 Y1 KR0134680 Y1 KR 0134680Y1 KR 2019950016076 U KR2019950016076 U KR 2019950016076U KR 19950016076 U KR19950016076 U KR 19950016076U KR 0134680 Y1 KR0134680 Y1 KR 0134680Y1
- Authority
- KR
- South Korea
- Prior art keywords
- wafer
- storage tank
- cleaning
- carbon dioxide
- pure water
- 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 - Lifetime
Links
- 238000004140 cleaning Methods 0.000 title claims abstract description 31
- 239000004065 semiconductor Substances 0.000 title abstract description 10
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims abstract description 34
- 238000003860 storage Methods 0.000 claims abstract description 30
- 239000002184 metal Substances 0.000 claims abstract description 28
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 24
- 229910002092 carbon dioxide Inorganic materials 0.000 claims abstract description 17
- 239000001569 carbon dioxide Substances 0.000 claims abstract description 17
- 239000000758 substrate Substances 0.000 claims abstract description 4
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 21
- 239000007788 liquid Substances 0.000 claims description 21
- 229910052757 nitrogen Inorganic materials 0.000 claims description 10
- 238000005406 washing Methods 0.000 claims description 10
- 239000007789 gas Substances 0.000 claims description 9
- 239000007921 spray Substances 0.000 claims description 3
- 238000005260 corrosion Methods 0.000 abstract description 10
- 230000007797 corrosion Effects 0.000 abstract description 10
- 238000005530 etching Methods 0.000 abstract description 8
- 238000000034 method Methods 0.000 abstract description 8
- 238000005507 spraying Methods 0.000 abstract description 2
- 239000000243 solution Substances 0.000 description 17
- 238000002347 injection Methods 0.000 description 4
- 239000007924 injection Substances 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 229920000642 polymer Polymers 0.000 description 2
- 229910052710 silicon Inorganic materials 0.000 description 2
- 239000010703 silicon Substances 0.000 description 2
- 229910021364 Al-Si alloy Inorganic materials 0.000 description 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- 229910018594 Si-Cu Inorganic materials 0.000 description 1
- 229910008465 Si—Cu Inorganic materials 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 238000010923 batch production Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000000460 chlorine Substances 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 229910001873 dinitrogen Inorganic materials 0.000 description 1
- 238000013508 migration Methods 0.000 description 1
- 230000005012 migration Effects 0.000 description 1
- 239000011259 mixed solution Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 229920002120 photoresistant polymer Polymers 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/67—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere
- H01L21/67005—Apparatus not specifically provided for elsewhere
- H01L21/67011—Apparatus for manufacture or treatment
- H01L21/67017—Apparatus for fluid treatment
- H01L21/67028—Apparatus for fluid treatment for cleaning followed by drying, rinsing, stripping, blasting or the like
- H01L21/6704—Apparatus for fluid treatment for cleaning followed by drying, rinsing, stripping, blasting or the like for wet cleaning or washing
- H01L21/67051—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
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/67—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere
- H01L21/67005—Apparatus not specifically provided for elsewhere
- H01L21/67011—Apparatus for manufacture or treatment
- H01L21/67017—Apparatus for fluid treatment
- H01L21/67028—Apparatus for fluid treatment for cleaning followed by drying, rinsing, stripping, blasting or the like
- H01L21/67034—Apparatus for fluid treatment for cleaning followed by drying, rinsing, stripping, blasting or the like for drying
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Manufacturing & Machinery (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Cleaning Or Drying Semiconductors (AREA)
Abstract
Description
Claims (1)
- 하단부에 배수구가 형성된 소정크기의 세척용기와, 상기 세척용기의 내부에 구비되며, 그 상면에 금속막이 형성된 웨이퍼를 장착하여 회전시키는 홀더와, 상기 홀더를 구동시키는 구동수단과, 상기 세척용기의 외부에 장착되되, 웨이퍼 상의 금속막을 세정하기 위한 순수용액을 수용하는 저장탱크와, 외부로부터 상기 저장탱크에 순수를 공급하는 순수 공급라인과, 상기 저장탱크에 수용된 순수를 웨이퍼 상에 공급하는 세정액 공급라인과, 상기 세정액 공급라인의 단부에 장착되어 순수를 웨이퍼상에 분사시키는 분사노즐을 구비한 반도체 소자의 세정장치에 있어서, 상기 저장탱크와 연통되며, 상기 저장탱크에 수용되어 있는 순수용액과 혼합되어 그의 비저항값을 저하시키도록 이산화탄소를 상기 저장탱크에 공급하는 이산화탄소 공급수단과, 상기 이산화탄소 공급수단의 소정위치에 장착되어 이산화탄소의 공급유량을 조절하는 가스유량 조절수단과, 상기 세척용기의 상측 개방부에 장착되어, 세정된 웨이퍼가 신속하게 건조되도록 상기 웨이퍼에 질소를 공급하는 질소공급라인을 포함하며, 상기 저장탱크에 공급되는 이산화탄소의 양이 10SCCM이하로 조절되어 상기 순수가 4mΩ이하의 비저항값을 가지게한 반도체 소자의 부식방지를 위한 세정장치.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019950016076U KR0134680Y1 (ko) | 1995-06-30 | 1995-06-30 | 반도체 소자의 부식방지를 위한 세정장치 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019950016076U KR0134680Y1 (ko) | 1995-06-30 | 1995-06-30 | 반도체 소자의 부식방지를 위한 세정장치 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR970003207U KR970003207U (ko) | 1997-01-24 |
KR0134680Y1 true KR0134680Y1 (ko) | 1999-03-20 |
Family
ID=19417352
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2019950016076U Expired - Lifetime KR0134680Y1 (ko) | 1995-06-30 | 1995-06-30 | 반도체 소자의 부식방지를 위한 세정장치 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR0134680Y1 (ko) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100425999B1 (ko) * | 2001-12-27 | 2004-04-06 | 동부전자 주식회사 | 반도체 소자의 비아홀 린스 방법 |
KR100493251B1 (ko) * | 1997-05-23 | 2005-08-05 | 세즈 아게 | 웨이퍼형물품처리장치 |
KR100563843B1 (ko) * | 1998-11-02 | 2006-03-23 | 동경 엘렉트론 주식회사 | 기판세정장치 및 기판세정방법 |
-
1995
- 1995-06-30 KR KR2019950016076U patent/KR0134680Y1/ko not_active Expired - Lifetime
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100493251B1 (ko) * | 1997-05-23 | 2005-08-05 | 세즈 아게 | 웨이퍼형물품처리장치 |
KR100563843B1 (ko) * | 1998-11-02 | 2006-03-23 | 동경 엘렉트론 주식회사 | 기판세정장치 및 기판세정방법 |
KR100425999B1 (ko) * | 2001-12-27 | 2004-04-06 | 동부전자 주식회사 | 반도체 소자의 비아홀 린스 방법 |
Also Published As
Publication number | Publication date |
---|---|
KR970003207U (ko) | 1997-01-24 |
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Comment text: Application for Utility Model Registration Patent event code: UA01011R08D Patent event date: 19950630 |
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E701 | Decision to grant or registration of patent right | ||
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Patent event date: 19980824 Comment text: Decision to Grant Registration Patent event code: UE07011S01D |
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REGI | Registration of establishment | ||
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