KR890008930A - 기판 청정화 방법 및 기판 청정화 장치 - Google Patents
기판 청정화 방법 및 기판 청정화 장치 Download PDFInfo
- Publication number
- KR890008930A KR890008930A KR1019880015262A KR880015262A KR890008930A KR 890008930 A KR890008930 A KR 890008930A KR 1019880015262 A KR1019880015262 A KR 1019880015262A KR 880015262 A KR880015262 A KR 880015262A KR 890008930 A KR890008930 A KR 890008930A
- Authority
- KR
- South Korea
- Prior art keywords
- substrate
- reactor
- evacuating
- ultraviolet
- cleaning method
- Prior art date
Links
- 239000000758 substrate Substances 0.000 title claims 20
- 238000004140 cleaning Methods 0.000 title claims 7
- 238000000034 method Methods 0.000 title claims 4
- 238000010438 heat treatment Methods 0.000 claims 4
- 238000005485 electric heating Methods 0.000 claims 3
- 239000012535 impurity Substances 0.000 claims 3
- 230000003213 activating effect Effects 0.000 claims 1
- 239000012466 permeate Substances 0.000 claims 1
Classifications
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- 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
- H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
- H01L21/02041—Cleaning
- H01L21/02043—Cleaning before device manufacture, i.e. Begin-Of-Line process
- H01L21/02046—Dry cleaning only
-
- 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
- H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
- H01L21/02104—Forming layers
- H01L21/02107—Forming insulating materials on a substrate
- H01L21/02225—Forming insulating materials on a substrate characterised by the process for the formation of the insulating layer
- H01L21/02227—Forming insulating materials on a substrate characterised by the process for the formation of the insulating layer formation by a process other than a deposition process
- H01L21/0223—Forming insulating materials on a substrate characterised by the process for the formation of the insulating layer formation by a process other than a deposition process formation by oxidation, e.g. oxidation of the substrate
- H01L21/02233—Forming insulating materials on a substrate characterised by the process for the formation of the insulating layer formation by a process other than a deposition process formation by oxidation, e.g. oxidation of the substrate of the semiconductor substrate or a semiconductor layer
- H01L21/02236—Forming insulating materials on a substrate characterised by the process for the formation of the insulating layer formation by a process other than a deposition process formation by oxidation, e.g. oxidation of the substrate of the semiconductor substrate or a semiconductor layer group IV semiconductor
- H01L21/02238—Forming insulating materials on a substrate characterised by the process for the formation of the insulating layer formation by a process other than a deposition process formation by oxidation, e.g. oxidation of the substrate of the semiconductor substrate or a semiconductor layer group IV semiconductor silicon in uncombined form, i.e. pure silicon
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- 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
- H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
- H01L21/02104—Forming layers
- H01L21/02107—Forming insulating materials on a substrate
- H01L21/02225—Forming insulating materials on a substrate characterised by the process for the formation of the insulating layer
- H01L21/02227—Forming insulating materials on a substrate characterised by the process for the formation of the insulating layer formation by a process other than a deposition process
- H01L21/02255—Forming insulating materials on a substrate characterised by the process for the formation of the insulating layer formation by a process other than a deposition process formation by thermal treatment
-
- 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
- H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
- H01L21/02104—Forming layers
- H01L21/02107—Forming insulating materials on a substrate
- H01L21/02296—Forming insulating materials on a substrate characterised by the treatment performed before or after the formation of the layer
- H01L21/02299—Forming insulating materials on a substrate characterised by the treatment performed before or after the formation of the layer pre-treatment
- H01L21/02301—Forming insulating materials on a substrate characterised by the treatment performed before or after the formation of the layer pre-treatment in-situ cleaning
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- 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
- H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
- H01L21/02104—Forming layers
- H01L21/02107—Forming insulating materials on a substrate
- H01L21/02296—Forming insulating materials on a substrate characterised by the treatment performed before or after the formation of the layer
- H01L21/02299—Forming insulating materials on a substrate characterised by the treatment performed before or after the formation of the layer pre-treatment
- H01L21/02312—Forming insulating materials on a substrate characterised by the treatment performed before or after the formation of the layer pre-treatment treatment by exposure to a gas or vapour
-
- 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
- H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
- H01L21/04—Manufacture or treatment of semiconductor devices or of parts thereof the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer
- H01L21/18—Manufacture or treatment of semiconductor devices or of parts thereof the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer the devices having semiconductor bodies comprising elements of Group IV of the Periodic Table or AIIIBV compounds with or without impurities, e.g. doping materials
- H01L21/30—Treatment of semiconductor bodies using processes or apparatus not provided for in groups H01L21/20 - H01L21/26
- H01L21/31—Treatment of semiconductor bodies using processes or apparatus not provided for in groups H01L21/20 - H01L21/26 to form insulating layers thereon, e.g. for masking or by using photolithographic techniques; After treatment of these layers; Selection of materials for these layers
- H01L21/314—Inorganic layers
- H01L21/316—Inorganic layers composed of oxides or glassy oxides or oxide based glass
- H01L21/3165—Inorganic layers composed of oxides or glassy oxides or oxide based glass formed by oxidation
- H01L21/31654—Inorganic layers composed of oxides or glassy oxides or oxide based glass formed by oxidation of semiconductor materials, e.g. the body itself
- H01L21/31658—Inorganic layers composed of oxides or glassy oxides or oxide based glass formed by oxidation of semiconductor materials, e.g. the body itself by thermal oxidation, e.g. of SiGe
- H01L21/31662—Inorganic layers composed of oxides or glassy oxides or oxide based glass formed by oxidation of semiconductor materials, e.g. the body itself by thermal oxidation, e.g. of SiGe of silicon in uncombined form
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S134/00—Cleaning and liquid contact with solids
- Y10S134/902—Semiconductor wafer
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S438/00—Semiconductor device manufacturing: process
- Y10S438/906—Cleaning of wafer as interim step
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)
- Drying Of Semiconductors (AREA)
- Formation Of Insulating Films (AREA)
Abstract
내용 없음
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 제1발명 및 제2발명의 설명에 제공되는 도면,
제2도는 제1발명 및 제2발명의 응용에의 설명에 제공되는 도면.
Claims (5)
- 기판을 설치한 기판 청정화 장치의 반응로안을 진공 배기하고나서 환원성 가스를 전기한 반응로안에 도입하는 공정과, 전기한 기판을 환원성 가스 분위기 중에서 가열함으로서 전기한 기판의 자연 산화막을 제거하는 공정과, 전기한 반응로안을 진공 배기하고 나서 반응성가스를 전기한 반응로안에 도입하는 공정과, 자외선에 이해 화학적으로 활성화한 전기한 반응성 가스에 의해서 전기한 기판을 애칭하여 전기한 기판의 불순물을 제거하는 공정을 포함하는 것을 특징으로 하는 기판 청정화 방법.
- 제1항에 있어서, 전기한 기판의 불순물의 제거를 전기한 기판을 가열해 가면서 행하는 것을 특징으로 하는 기판 청정화 방법.
- 제1 또는 2항에 있어서, 전기한 기판의 자연 산화막의 제거와, 전기한 기판의 불순물의 제거를 전기한 반응로안의 감압 상태에서 행하는 것을 특징으로 하는 기판 청정화 방법.
- 기판이 설치되는 반응로와, 그 반응로안을 진공 배기하기 위한 진공 배기 수단과, 적어도 기판의 자연 산화막을 제거하기위한 반응성 가스를, 전기한 반응로안에 공급하기위한 가스 공급부와, 전기한 반응로에 공급된 환원성 가스의 분위기중에서, 전기한 기판을 가열하기 위한 가열부와, 전기한 반응성 가스를 화학적으로 활성화 하기 위한 자외선 조사부를 구비하여 이루어진 것을 특징으로 하는 기판 청정화 장치.
- 제4항에 있어서, 전기한 가열부를 적외선 램프를 가지고 구성하고 및 전기한 자외선 자외선 조사부를 자외선 램프를 가지고 구성하고, 전기한 가열부 및 자외선 조사부를 반응로밖에 설치하여, 적외선 및 자외선을 반응로 밖에서 반응로 안으로 투과시키는 것을 특징을 하는 기판 청정화 장치.※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62-292927 | 1987-11-19 | ||
JP62292927A JPH01134932A (ja) | 1987-11-19 | 1987-11-19 | 基板清浄化方法及び基板清浄化装置 |
Publications (1)
Publication Number | Publication Date |
---|---|
KR890008930A true KR890008930A (ko) | 1989-07-13 |
Family
ID=17788208
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019880015262A KR890008930A (ko) | 1987-11-19 | 1988-11-19 | 기판 청정화 방법 및 기판 청정화 장치 |
Country Status (4)
Country | Link |
---|---|
US (1) | US4871416A (ko) |
EP (1) | EP0316835A1 (ko) |
JP (1) | JPH01134932A (ko) |
KR (1) | KR890008930A (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20160075344A (ko) * | 2014-12-19 | 2016-06-29 | 도쿄엘렉트론가부시키가이샤 | 기판 처리 장치 및 기판 처리 방법 |
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US8716132B2 (en) * | 2009-02-13 | 2014-05-06 | Tokyo Electron Limited | Radiation-assisted selective deposition of metal-containing cap layers |
US9018077B2 (en) | 2009-04-30 | 2015-04-28 | Arizona Board Of Regents, A Body Corporate Of The State Of Arizona, Acting For And On Behalf Of Arizona State University | Methods for wafer bonding, and for nucleating bonding nanophases |
SI2591057T1 (sl) | 2010-07-09 | 2019-09-30 | Evonik Roehm Gmbh | Vodni tekoči aditivi termostabilnih disperzij, ki vsebujejo barvilo za barvanje poli(met)akrilatov |
US20130008602A1 (en) * | 2011-07-07 | 2013-01-10 | Lam Research Ag | Apparatus for treating a wafer-shaped article |
WO2013066977A1 (en) | 2011-10-31 | 2013-05-10 | Arizona Board Of Regents, A Body Corporate Of The State Of Arizona, Acting For And On Behalf Of Arizona State University | Methods for wafer bonding and for nucleating bonding nanophases using wet and steam pressurization |
US9418963B2 (en) | 2012-09-25 | 2016-08-16 | Arizona Board Of Regents, A Body Corporate Of The State Of Arizona Acting For And On Behalf Of Arizona State University | Methods for wafer bonding, and for nucleating bonding nanophases |
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US4149905A (en) * | 1977-12-27 | 1979-04-17 | Bell Telephone Laboratories, Incorporated | Method of limiting stacking faults in oxidized silicon wafers |
US4260649A (en) * | 1979-05-07 | 1981-04-07 | The Perkin-Elmer Corporation | Laser induced dissociative chemical gas phase processing of workpieces |
JPH0691014B2 (ja) * | 1984-11-14 | 1994-11-14 | 株式会社日立製作所 | 半導体装置の製造装置 |
DE3516611A1 (de) * | 1985-05-08 | 1986-11-13 | Siemens AG, 1000 Berlin und 8000 München | Verfahren zum herstellen eines halbleiterschaltkreises |
EP0227839B1 (en) * | 1985-07-02 | 1991-05-15 | Semiconductor Energy Laboratory Co., Ltd. | Method of forming a thin film |
JPS62272541A (ja) * | 1986-05-20 | 1987-11-26 | Fujitsu Ltd | 半導体基板の表面処理方法 |
US4731158A (en) * | 1986-09-12 | 1988-03-15 | International Business Machines Corporation | High rate laser etching technique |
US4718974A (en) * | 1987-01-09 | 1988-01-12 | Ultraphase Equipment, Inc. | Photoresist stripping apparatus using microwave pumped ultraviolet lamp |
-
1987
- 1987-11-19 JP JP62292927A patent/JPH01134932A/ja active Pending
-
1988
- 1988-11-14 EP EP88118922A patent/EP0316835A1/en not_active Ceased
- 1988-11-15 US US07/271,307 patent/US4871416A/en not_active Expired - Lifetime
- 1988-11-19 KR KR1019880015262A patent/KR890008930A/ko not_active Application Discontinuation
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20160075344A (ko) * | 2014-12-19 | 2016-06-29 | 도쿄엘렉트론가부시키가이샤 | 기판 처리 장치 및 기판 처리 방법 |
Also Published As
Publication number | Publication date |
---|---|
US4871416A (en) | 1989-10-03 |
JPH01134932A (ja) | 1989-05-26 |
EP0316835A1 (en) | 1989-05-24 |
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