IL123042A - Silicone drying process - Google Patents
Silicone drying processInfo
- Publication number
- IL123042A IL123042A IL12304296A IL12304296A IL123042A IL 123042 A IL123042 A IL 123042A IL 12304296 A IL12304296 A IL 12304296A IL 12304296 A IL12304296 A IL 12304296A IL 123042 A IL123042 A IL 123042A
- Authority
- IL
- Israel
- Prior art keywords
- substrate
- liquid
- bath
- solution
- liquid bath
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims abstract description 49
- 238000001035 drying Methods 0.000 title claims abstract description 45
- 229910052710 silicon Inorganic materials 0.000 title claims description 61
- 239000010703 silicon Substances 0.000 title claims description 60
- 239000007788 liquid Substances 0.000 claims abstract description 54
- 239000000758 substrate Substances 0.000 claims abstract description 47
- 239000000203 mixture Substances 0.000 claims abstract description 20
- 238000000926 separation method Methods 0.000 claims abstract description 6
- 238000007598 dipping method Methods 0.000 claims abstract description 5
- 239000000243 solution Substances 0.000 claims description 39
- 239000002253 acid Substances 0.000 claims description 10
- 150000007513 acids Chemical class 0.000 claims description 8
- 239000000654 additive Substances 0.000 claims description 8
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 claims description 6
- 239000007864 aqueous solution Substances 0.000 claims description 6
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 5
- 239000004094 surface-active agent Substances 0.000 claims description 5
- 239000011521 glass Substances 0.000 claims description 4
- BDAGIHXWWSANSR-UHFFFAOYSA-N methanoic acid Natural products OC=O BDAGIHXWWSANSR-UHFFFAOYSA-N 0.000 claims description 4
- 150000007524 organic acids Chemical class 0.000 claims description 4
- 239000004033 plastic Substances 0.000 claims description 4
- 229920003023 plastic Polymers 0.000 claims description 4
- 239000007787 solid Substances 0.000 claims description 4
- OSWFIVFLDKOXQC-UHFFFAOYSA-N 4-(3-methoxyphenyl)aniline Chemical compound COC1=CC=CC(C=2C=CC(N)=CC=2)=C1 OSWFIVFLDKOXQC-UHFFFAOYSA-N 0.000 claims description 2
- LDDQLRUQCUTJBB-UHFFFAOYSA-N ammonium fluoride Chemical group [NH4+].[F-] LDDQLRUQCUTJBB-UHFFFAOYSA-N 0.000 claims description 2
- 235000019253 formic acid Nutrition 0.000 claims description 2
- 230000005661 hydrophobic surface Effects 0.000 claims description 2
- 235000005985 organic acids Nutrition 0.000 claims description 2
- 230000000996 additive effect Effects 0.000 claims 4
- 229910010293 ceramic material Inorganic materials 0.000 claims 1
- 230000002209 hydrophobic effect Effects 0.000 claims 1
- 239000007769 metal material Substances 0.000 claims 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 59
- 235000012431 wafers Nutrition 0.000 description 31
- 239000007789 gas Substances 0.000 description 24
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 21
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 19
- 229910052751 metal Inorganic materials 0.000 description 14
- 239000002184 metal Substances 0.000 description 14
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 13
- 238000004140 cleaning Methods 0.000 description 13
- 238000011109 contamination Methods 0.000 description 9
- 150000002739 metals Chemical class 0.000 description 8
- 230000000694 effects Effects 0.000 description 7
- 239000000126 substance Substances 0.000 description 6
- 239000002245 particle Substances 0.000 description 5
- 239000004065 semiconductor Substances 0.000 description 5
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 3
- 239000012159 carrier gas Substances 0.000 description 3
- 239000000919 ceramic Substances 0.000 description 3
- 239000000356 contaminant Substances 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 150000002894 organic compounds Chemical class 0.000 description 2
- 229920006395 saturated elastomer Polymers 0.000 description 2
- 238000011282 treatment Methods 0.000 description 2
- KPWDGTGXUYRARH-UHFFFAOYSA-N 2,2,2-trichloroethanol Chemical compound OCC(Cl)(Cl)Cl KPWDGTGXUYRARH-UHFFFAOYSA-N 0.000 description 1
- KCXVZYZYPLLWCC-UHFFFAOYSA-N EDTA Chemical compound OC(=O)CN(CC(O)=O)CCN(CC(O)=O)CC(O)=O KCXVZYZYPLLWCC-UHFFFAOYSA-N 0.000 description 1
- -1 HC1 Chemical class 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 229910008284 Si—F Inorganic materials 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 125000000129 anionic group Chemical group 0.000 description 1
- 229910052786 argon Inorganic materials 0.000 description 1
- 230000005587 bubbling Effects 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 125000002091 cationic group Chemical group 0.000 description 1
- 238000012512 characterization method Methods 0.000 description 1
- 238000001311 chemical methods and process Methods 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000000578 dry spinning Methods 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 150000004673 fluoride salts Chemical class 0.000 description 1
- 229910052734 helium Inorganic materials 0.000 description 1
- 229910052743 krypton Inorganic materials 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 229910001512 metal fluoride Inorganic materials 0.000 description 1
- 229910021645 metal ion Inorganic materials 0.000 description 1
- 229940073584 methylene chloride Drugs 0.000 description 1
- 238000004377 microelectronic Methods 0.000 description 1
- 229910052754 neon Inorganic materials 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 229910052704 radon Inorganic materials 0.000 description 1
- 238000009738 saturating Methods 0.000 description 1
- 229910052814 silicon oxide Inorganic materials 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 238000007669 thermal treatment Methods 0.000 description 1
- 229910052724 xenon Inorganic materials 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
- H01L21/67034—Apparatus for fluid treatment for cleaning followed by drying, rinsing, stripping, blasting or the like for drying
-
- 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
-
- 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
- H01L21/67057—Apparatus for fluid treatment for cleaning followed by drying, rinsing, stripping, blasting or the like for wet cleaning or washing with the semiconductor substrates being dipped in baths or vessels
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Manufacturing & Machinery (AREA)
- Computer Hardware Design (AREA)
- Physics & Mathematics (AREA)
- Power Engineering (AREA)
- Cleaning Or Drying Semiconductors (AREA)
- Drying Of Solid Materials (AREA)
- Silicon Compounds (AREA)
- Inorganic Insulating Materials (AREA)
- Detergent Compositions (AREA)
- Crystals, And After-Treatments Of Crystals (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19531031A DE19531031C2 (de) | 1995-08-23 | 1995-08-23 | Verfahren zum Trocknen von Silizium |
| PCT/EP1996/003541 WO1997008742A1 (en) | 1995-08-23 | 1996-08-09 | Procedure for drying silicon |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| IL123042A0 IL123042A0 (en) | 1998-09-24 |
| IL123042A true IL123042A (en) | 2001-04-30 |
Family
ID=7770207
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IL12304296A IL123042A (en) | 1995-08-23 | 1996-08-09 | Silicone drying process |
Country Status (24)
| Country | Link |
|---|---|
| EP (2) | EP0846334B1 (cs) |
| JP (1) | JP3857314B2 (cs) |
| KR (1) | KR19990037642A (cs) |
| CN (1) | CN1091542C (cs) |
| AT (2) | ATE309613T1 (cs) |
| AU (1) | AU697397B2 (cs) |
| CA (1) | CA2228168A1 (cs) |
| CZ (1) | CZ291335B6 (cs) |
| DE (3) | DE19531031C2 (cs) |
| DK (2) | DK0846334T3 (cs) |
| ES (2) | ES2250292T3 (cs) |
| HK (2) | HK1010280A1 (cs) |
| HU (1) | HUP9802482A3 (cs) |
| IL (1) | IL123042A (cs) |
| MX (1) | MX9801464A (cs) |
| NO (1) | NO980734L (cs) |
| PL (1) | PL183355B1 (cs) |
| PT (1) | PT846334E (cs) |
| RU (1) | RU2141700C1 (cs) |
| SI (1) | SI1199740T1 (cs) |
| SK (1) | SK284835B6 (cs) |
| TW (1) | TW427952B (cs) |
| UA (1) | UA51663C2 (cs) |
| WO (1) | WO1997008742A1 (cs) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19800584C2 (de) * | 1998-01-09 | 2002-06-20 | Steag Micro Tech Gmbh | Verfahren und Vorrichtung zum Trocknen von Substraten |
| DE19613620C2 (de) | 1996-04-04 | 1998-04-16 | Steag Micro Tech Gmbh | Verfahren und Vorrichtung zum Trocknen von Substraten |
| DE19833257C1 (de) * | 1998-07-23 | 1999-09-30 | Wacker Siltronic Halbleitermat | Verfahren zur Herstellung einer Halbleiterscheibe |
| DE19927457C2 (de) * | 1999-06-16 | 2002-06-13 | Wacker Siltronic Halbleitermat | Verwendung eines bekannten Verfahrens als Vorbehandlung zur Bestimmung der Diffusionslängen von Minoritätsträgern in einer Halbleiterscheibe |
| DE10036691A1 (de) | 2000-07-27 | 2002-02-14 | Wacker Siltronic Halbleitermat | Verfahren zur chemischen Behandlung von Halbleiterscheiben |
| DE10064081C2 (de) * | 2000-12-21 | 2002-06-06 | Wacker Siltronic Halbleitermat | Verfahren zur Herstellung einer Halbleiterscheibe |
| DE10360269A1 (de) * | 2003-12-17 | 2005-07-28 | Friedrich-Schiller-Universität Jena | Verfahren zur schnellen Mischung von kleinvolumigen Flüssigkeiten und Kit zu dessen Anwendung |
| US20060174421A1 (en) | 2004-12-17 | 2006-08-10 | Carter Daniel L | Process for extracting liquid from a fabric |
| KR100897581B1 (ko) | 2007-11-14 | 2009-05-14 | 주식회사 실트론 | 웨이퍼 건조 방법 |
| RU2486287C2 (ru) * | 2011-04-29 | 2013-06-27 | Антон Викторович Мантузов | Способ очистки поверхности полупроводниковых пластин и регенерации травильных растворов |
| CN114993028B (zh) * | 2022-06-17 | 2023-05-30 | 高景太阳能股份有限公司 | 一种硅片烘干处理方法及系统 |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2722783A1 (de) * | 1977-05-20 | 1978-11-30 | Wacker Chemitronic | Verfahren zum reinigen von silicium |
| US4169807A (en) * | 1978-03-20 | 1979-10-02 | Rca Corporation | Novel solvent drying agent |
| DE3317286A1 (de) * | 1983-05-11 | 1984-11-22 | Heliotronic Forschungs- und Entwicklungsgesellschaft für Solarzellen-Grundstoffe mbH, 8263 Burghausen | Verfahren zur reinigung von silicium durch saeureeinwirkung |
| FR2591324B1 (fr) * | 1985-12-10 | 1989-02-17 | Recif Sa | Appareil pour le sechage unitaire des plaquettes de silicium par centrifugation |
| JPS62198127A (ja) * | 1986-02-25 | 1987-09-01 | Sanyo Electric Co Ltd | 半導体ウエハの洗浄方法 |
| US4722752A (en) * | 1986-06-16 | 1988-02-02 | Robert F. Orr | Apparatus and method for rinsing and drying silicon wafers |
| US4902350A (en) * | 1987-09-09 | 1990-02-20 | Robert F. Orr | Method for rinsing, cleaning and drying silicon wafers |
| NL8900480A (nl) * | 1989-02-27 | 1990-09-17 | Philips Nv | Werkwijze en inrichting voor het drogen van substraten na behandeling in een vloeistof. |
| JPH0366126A (ja) * | 1989-08-04 | 1991-03-20 | Sharp Corp | 絶縁膜の製造方法及びその製造装置 |
| JPH0466175A (ja) * | 1990-07-03 | 1992-03-02 | Seiko Epson Corp | 水切り乾燥方法 |
| JPH04346431A (ja) * | 1991-05-24 | 1992-12-02 | Mitsubishi Electric Corp | 半導体シリコンウェハの洗浄装置 |
| JPH09503099A (ja) * | 1993-09-22 | 1997-03-25 | レガシー システムズ インコーポレイテッド | 流体中の半導体ウエハを処理するプロセスおよび装置 |
-
1995
- 1995-08-23 DE DE19531031A patent/DE19531031C2/de not_active Expired - Fee Related
-
1996
- 1996-08-09 DE DE69624830T patent/DE69624830T2/de not_active Expired - Lifetime
- 1996-08-09 RU RU98104458A patent/RU2141700C1/ru not_active IP Right Cessation
- 1996-08-09 DE DE69635427T patent/DE69635427T2/de not_active Expired - Lifetime
- 1996-08-09 JP JP50977197A patent/JP3857314B2/ja not_active Expired - Fee Related
- 1996-08-09 PT PT96929234T patent/PT846334E/pt unknown
- 1996-08-09 CA CA002228168A patent/CA2228168A1/en not_active Abandoned
- 1996-08-09 SK SK212-98A patent/SK284835B6/sk unknown
- 1996-08-09 HU HU9802482A patent/HUP9802482A3/hu unknown
- 1996-08-09 DK DK96929234T patent/DK0846334T3/da active
- 1996-08-09 WO PCT/EP1996/003541 patent/WO1997008742A1/en active IP Right Grant
- 1996-08-09 AT AT01130669T patent/ATE309613T1/de active
- 1996-08-09 AU AU68720/96A patent/AU697397B2/en not_active Ceased
- 1996-08-09 IL IL12304296A patent/IL123042A/en not_active IP Right Cessation
- 1996-08-09 ES ES01130669T patent/ES2250292T3/es not_active Expired - Lifetime
- 1996-08-09 AT AT96929234T patent/ATE227885T1/de active
- 1996-08-09 CN CN96196222A patent/CN1091542C/zh not_active Expired - Fee Related
- 1996-08-09 DK DK01130669T patent/DK1199740T3/da active
- 1996-08-09 EP EP96929234A patent/EP0846334B1/en not_active Expired - Lifetime
- 1996-08-09 EP EP01130669A patent/EP1199740B1/en not_active Expired - Lifetime
- 1996-08-09 ES ES96929234T patent/ES2186800T3/es not_active Expired - Lifetime
- 1996-08-09 KR KR1019980701119A patent/KR19990037642A/ko active Search and Examination
- 1996-08-09 SI SI9630728T patent/SI1199740T1/sl unknown
- 1996-08-09 PL PL96325121A patent/PL183355B1/pl not_active IP Right Cessation
- 1996-08-09 CZ CZ1998517A patent/CZ291335B6/cs not_active IP Right Cessation
- 1996-08-20 TW TW085110167A patent/TW427952B/zh not_active IP Right Cessation
- 1996-09-08 UA UA98020935A patent/UA51663C2/uk unknown
-
1998
- 1998-02-20 NO NO980734A patent/NO980734L/no unknown
- 1998-02-23 MX MX9801464A patent/MX9801464A/es not_active IP Right Cessation
- 1998-10-14 HK HK98111262A patent/HK1010280A1/xx not_active IP Right Cessation
- 1998-10-14 HK HK02104685.0A patent/HK1043661B/zh not_active IP Right Cessation
Also Published As
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FF | Patent granted | ||
| KB | Patent renewed | ||
| KB | Patent renewed | ||
| MM9K | Patent not in force due to non-payment of renewal fees |