KR100818842B1 - 웨이퍼의 열처리시 슬립을 방지할 수 있는 웨이퍼 지지 핀및 웨이퍼의 열처리 방법 - Google Patents
웨이퍼의 열처리시 슬립을 방지할 수 있는 웨이퍼 지지 핀및 웨이퍼의 열처리 방법 Download PDFInfo
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- KR100818842B1 KR100818842B1 KR1020060134791A KR20060134791A KR100818842B1 KR 100818842 B1 KR100818842 B1 KR 100818842B1 KR 1020060134791 A KR1020060134791 A KR 1020060134791A KR 20060134791 A KR20060134791 A KR 20060134791A KR 100818842 B1 KR100818842 B1 KR 100818842B1
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- 238000000034 method Methods 0.000 title claims abstract description 43
- 238000007669 thermal treatment Methods 0.000 title 2
- 239000000463 material Substances 0.000 claims abstract description 12
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 11
- 239000010453 quartz Substances 0.000 claims abstract description 10
- 239000002210 silicon-based material Substances 0.000 claims abstract description 6
- 238000010438 heat treatment Methods 0.000 claims description 70
- 238000005530 etching Methods 0.000 claims description 23
- 229910021421 monocrystalline silicon Inorganic materials 0.000 claims description 7
- 229910021420 polycrystalline silicon Inorganic materials 0.000 claims description 7
- 230000005484 gravity Effects 0.000 abstract description 13
- 239000013078 crystal Substances 0.000 abstract 2
- 229910052581 Si3N4 Inorganic materials 0.000 abstract 1
- 238000000137 annealing Methods 0.000 abstract 1
- 235000012431 wafers Nutrition 0.000 description 139
- 230000006641 stabilisation Effects 0.000 description 14
- 238000011105 stabilization Methods 0.000 description 14
- 230000035882 stress Effects 0.000 description 10
- 230000008646 thermal stress Effects 0.000 description 10
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 8
- 229910052710 silicon Inorganic materials 0.000 description 8
- 239000010703 silicon Substances 0.000 description 8
- 230000007423 decrease Effects 0.000 description 6
- 238000004854 X-ray topography Methods 0.000 description 5
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 5
- 229910052760 oxygen Inorganic materials 0.000 description 5
- 239000001301 oxygen Substances 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 4
- 239000004065 semiconductor Substances 0.000 description 4
- 238000004458 analytical method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000002474 experimental method Methods 0.000 description 3
- 230000003647 oxidation Effects 0.000 description 3
- 238000007254 oxidation reaction Methods 0.000 description 3
- 239000002244 precipitate Substances 0.000 description 3
- 239000007789 gas Substances 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 230000000087 stabilizing effect Effects 0.000 description 2
- 238000011109 contamination Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 238000005247 gettering Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000011068 loading method Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 229910052814 silicon oxide Inorganic materials 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
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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
- 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
- H01L21/324—Thermal treatment for modifying the properties of semiconductor bodies, e.g. annealing, sintering
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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
- H01L21/67—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
- H01L21/683—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 for supporting or gripping
- H01L21/687—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 for supporting or gripping using mechanical means, e.g. chucks, clamps or pinches
- H01L21/68714—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 for supporting or gripping using mechanical means, e.g. chucks, clamps or pinches the wafers being placed on a susceptor, stage or support
- H01L21/6875—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 for supporting or gripping using mechanical means, e.g. chucks, clamps or pinches the wafers being placed on a susceptor, stage or support characterised by a plurality of individual support members, e.g. support posts or protrusions
-
- 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
- H01L21/683—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 for supporting or gripping
-
- 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
- H01L21/683—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 for supporting or gripping
- H01L21/687—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 for supporting or gripping using mechanical means, e.g. chucks, clamps or pinches
- H01L21/68714—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 for supporting or gripping using mechanical means, e.g. chucks, clamps or pinches the wafers being placed on a susceptor, stage or support
- H01L21/68757—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 for supporting or gripping using mechanical means, e.g. chucks, clamps or pinches the wafers being placed on a susceptor, stage or support characterised by a coating or a hardness or a material
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- 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)
- Container, Conveyance, Adherence, Positioning, Of Wafer (AREA)
Abstract
Description
Claims (15)
- 웨이퍼의 열처리시 웨이퍼를 밑면에서 지지하는 웨이퍼 지지 핀에 있어서,상기 웨이퍼와 접촉하는 선단부가 편평하거나 라운드 처리되어 있고,상기 선단부가 테이퍼진(tapered) 형상을 가지며, 상기 테이퍼진 부분의 길이가 2mm ~ 17mm인 것을 특징으로 하는 웨이퍼 지지 핀.
- 제1항에 있어서,적어도 상기 선단부가 석영 재질로 이루어진 것을 특징으로 하는 웨이퍼 지지 핀.
- 제1항에 있어서,적어도 상기 선단부가 단결정 또는 다결정 실리콘 재질로 이루어진 것을 특징으로 하는 웨이퍼 지지 핀.
- 웨이퍼의 열처리시 웨이퍼를 밑면에서 지지하는 웨이퍼 지지 핀에 있어서,상기 웨이퍼와 접촉하는 선단부가 편평하거나 라운드 처리되어 있고,적어도 상기 선단부가 단결정 또는 다결정 실리콘 재질로 이루어지며,상기 단결정 또는 다결정 실리콘에는 N 또는 C가 도핑되어 있는 것을 특징으로 하는 웨이퍼 지지 핀.
- 제3항에 있어서,적어도 상기 선단부가 SiC 또는 Si3N4로 표면 코팅되어 있는 것을 특징으로 하는 웨이퍼 지지 핀.
- 삭제
- 제1항에 있어서,상기 선단부가 편평하고, 상기 선단부의 편평한 부분의 직경이 0.2mm ~ 1.5mm이고,상기 열처리후, 상기 웨이퍼와 지지 핀의 접촉 부분에 대하여 5분간라이트 에칭(Wright Etching)한 후 핀 마크의 단면적을 측정하였을 때, 단면적이 1.0×10-3 ~ 2.0×10-2 cm2로 형성되는 것을 특징으로 하는 웨이퍼 지지 핀.
- 제1항에 있어서,상기 선단부가 라운드 처리되어 있고, 상기 라운드 처리된 부분의 곡률반경이 0.7mm 이상인 것을 특징으로 하는 웨이퍼 지지 핀.
- 제8항에 있어서,상기 선단부의 라운드 처리된 부분의 직경이 0.5mm ~ 1.5mm이고,상기 열처리후, 상기 웨이퍼와 지지 핀의 접촉 부분에 대하여 5분간 라이트 에칭(Wright Etching)한 후 핀 마크의 단면적을 측정하였을 때, 단면적이 1.0×10-3 ~ 2.0×10-2 cm2로 형성되는 것을 특징으로 하는 웨이퍼 지지 핀.
- 웨이퍼의 열처리시 웨이퍼를 밑면에서 3점 지지하는 웨이퍼 지지 핀에 있어서,상기 열처리후, 상기 웨이퍼와 지지 핀의 접촉 부분에 대하여 5분간 라이트 에칭(Wright Etching)한 후 핀 마크의 단면적을 측정하였을 때, 핀 마크의 단면적이 1.0×10-3 ~ 2.0×10-2 cm2로 형성되는 것을 특징으로 하는 웨이퍼 지지 핀.
- 삭제
- 웨이퍼 지지 핀으로 웨이퍼를 밑면에서 3점 지지하면서 웨이퍼에 대하여 열처리를 행하는 방법에 있어서,상기 열처리 후, 상기 웨이퍼와 지지 핀의 접촉 부분에 대하여 5분간 라이트 에칭(Wright Etching)한 후 핀 마크의 단면적을 측정하였을 때, 단면적이 1.0×10-3 ~ 2.0×10-2 cm2로 형성되는 것을 특징으로 하는 열처리 방법.
- 삭제
- 삭제
- 삭제
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020060134791A KR100818842B1 (ko) | 2006-12-27 | 2006-12-27 | 웨이퍼의 열처리시 슬립을 방지할 수 있는 웨이퍼 지지 핀및 웨이퍼의 열처리 방법 |
JP2007325089A JP5280045B2 (ja) | 2006-12-27 | 2007-12-17 | ウェハーの熱処理時のスリップ転位を防止することができるウェハー支持ピン及びウェハーの熱処理方法 |
US12/005,415 US7767596B2 (en) | 2006-12-27 | 2007-12-26 | Wafer support pin for preventing slip dislocation during annealing of water and wafer annealing method using the same |
SG200719150-5A SG144129A1 (en) | 2006-12-27 | 2007-12-27 | Wafer support pin for preventing slip dislocation during annealing of water and wafer annealing method using the same |
CNA2007103070824A CN101275286A (zh) | 2006-12-27 | 2007-12-27 | 用于在晶片退火期间防止滑移位错的晶片支撑销以及使用其的晶片退火方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020060134791A KR100818842B1 (ko) | 2006-12-27 | 2006-12-27 | 웨이퍼의 열처리시 슬립을 방지할 수 있는 웨이퍼 지지 핀및 웨이퍼의 열처리 방법 |
Publications (1)
Publication Number | Publication Date |
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KR100818842B1 true KR100818842B1 (ko) | 2008-04-01 |
Family
ID=39533579
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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KR1020060134791A KR100818842B1 (ko) | 2006-12-27 | 2006-12-27 | 웨이퍼의 열처리시 슬립을 방지할 수 있는 웨이퍼 지지 핀및 웨이퍼의 열처리 방법 |
Country Status (5)
Country | Link |
---|---|
US (1) | US7767596B2 (ko) |
JP (1) | JP5280045B2 (ko) |
KR (1) | KR100818842B1 (ko) |
CN (1) | CN101275286A (ko) |
SG (1) | SG144129A1 (ko) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101109822B1 (ko) * | 2010-01-26 | 2012-02-13 | 주식회사 엘지실트론 | 웨이퍼의 열처리시 전위 결함을 저감할 수 있는 웨이퍼 지지 핀 및 그 제조 방법 |
KR20170066215A (ko) * | 2015-11-17 | 2017-06-14 | 램 리써치 코포레이션 | 반도체 제조시 플라즈마 불안정성을 제어하기 위한 시스템들 및 방법들 |
KR20170072183A (ko) * | 2014-11-12 | 2017-06-26 | 가부시키가이샤 사무코 | 반도체 웨이퍼의 지지 방법 및 그 지지 장치 |
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JP2012151371A (ja) * | 2011-01-20 | 2012-08-09 | Nuflare Technology Inc | 荷電粒子ビーム描画装置および荷電粒子ビーム描画方法 |
JP6086056B2 (ja) * | 2013-11-26 | 2017-03-01 | 信越半導体株式会社 | 熱処理方法 |
JP6520050B2 (ja) * | 2014-10-31 | 2019-05-29 | 株式会社Sumco | リフトピン、該リフトピンを用いたエピタキシャル成長装置およびエピタキシャルウェーハの製造方法 |
WO2017116709A1 (en) | 2015-12-30 | 2017-07-06 | Mattson Technology, Inc. | Substrate support in a millisecond anneal system |
JP6637321B2 (ja) * | 2016-02-03 | 2020-01-29 | 株式会社Screenホールディングス | 熱処理用サセプタおよび熱処理装置 |
CN106340487A (zh) * | 2016-10-21 | 2017-01-18 | 北京鼎泰芯源科技发展有限公司 | 用于晶圆退火的载片盘、退火装置及晶圆退火方法 |
JP7321768B2 (ja) | 2018-05-23 | 2023-08-07 | 信越化学工業株式会社 | 化学気相成長装置および被膜形成方法 |
DE102018218001B4 (de) * | 2018-10-22 | 2021-09-30 | Schott Ag | Verfahren zur Herstellung eines Anschlussstiftes für Durchführungen, sowie Anschlussstift |
CN115418725B (zh) * | 2022-07-28 | 2024-04-26 | 浙江大学杭州国际科创中心 | 一种氮化硅薄膜热退火方法和装置 |
EP4386819A1 (de) * | 2022-12-15 | 2024-06-19 | Siltronic AG | Verfahren zum testen der widerstandsfähigkeit von halbleiterscheiben aus einkristallinem silizium gegen thermisch induzierte versetzungen |
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2006
- 2006-12-27 KR KR1020060134791A patent/KR100818842B1/ko active IP Right Grant
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2007
- 2007-12-17 JP JP2007325089A patent/JP5280045B2/ja active Active
- 2007-12-26 US US12/005,415 patent/US7767596B2/en active Active
- 2007-12-27 SG SG200719150-5A patent/SG144129A1/en unknown
- 2007-12-27 CN CNA2007103070824A patent/CN101275286A/zh active Pending
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KR20030033187A (ko) * | 2001-10-18 | 2003-05-01 | 주식회사 실트론 | 반도체용 에피택셜 웨이퍼의 제조방법 |
JP2005093608A (ja) * | 2003-09-16 | 2005-04-07 | Hitachi Kokusai Electric Inc | 基板処理装置 |
KR20060086372A (ko) * | 2003-11-07 | 2006-07-31 | 가부시키가이샤 섬코 | 반도체 기판용 열처리 치구 및 반도체 기판의 열처리 방법 |
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KR101109822B1 (ko) * | 2010-01-26 | 2012-02-13 | 주식회사 엘지실트론 | 웨이퍼의 열처리시 전위 결함을 저감할 수 있는 웨이퍼 지지 핀 및 그 제조 방법 |
KR20170072183A (ko) * | 2014-11-12 | 2017-06-26 | 가부시키가이샤 사무코 | 반도체 웨이퍼의 지지 방법 및 그 지지 장치 |
KR101934872B1 (ko) | 2014-11-12 | 2019-03-18 | 가부시키가이샤 사무코 | 반도체 웨이퍼의 지지 방법 및 그 지지 장치 |
KR20170066215A (ko) * | 2015-11-17 | 2017-06-14 | 램 리써치 코포레이션 | 반도체 제조시 플라즈마 불안정성을 제어하기 위한 시스템들 및 방법들 |
KR102709525B1 (ko) * | 2015-11-17 | 2024-09-24 | 램 리써치 코포레이션 | 반도체 제조시 플라즈마 불안정성을 제어하기 위한 시스템들 및 방법들 |
Also Published As
Publication number | Publication date |
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US20080176415A1 (en) | 2008-07-24 |
JP5280045B2 (ja) | 2013-09-04 |
JP2008166763A (ja) | 2008-07-17 |
US7767596B2 (en) | 2010-08-03 |
SG144129A1 (en) | 2008-07-29 |
CN101275286A (zh) | 2008-10-01 |
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