KR100315162B1 - 반도체 웨이퍼의 연마 방법 및 그 장치 - Google Patents
반도체 웨이퍼의 연마 방법 및 그 장치 Download PDFInfo
- Publication number
- KR100315162B1 KR100315162B1 KR1019980044284A KR19980044284A KR100315162B1 KR 100315162 B1 KR100315162 B1 KR 100315162B1 KR 1019980044284 A KR1019980044284 A KR 1019980044284A KR 19980044284 A KR19980044284 A KR 19980044284A KR 100315162 B1 KR100315162 B1 KR 100315162B1
- Authority
- KR
- South Korea
- Prior art keywords
- polishing
- semiconductor wafer
- plate
- temperature
- regions
- Prior art date
Links
- 238000005498 polishing Methods 0.000 title claims abstract description 141
- 239000004065 semiconductor Substances 0.000 title claims abstract description 80
- 238000000034 method Methods 0.000 title claims abstract description 27
- 239000004744 fabric Substances 0.000 claims abstract description 13
- 238000007517 polishing process Methods 0.000 claims abstract description 13
- 235000012431 wafers Nutrition 0.000 claims description 89
- 238000005259 measurement Methods 0.000 claims description 5
- 238000004458 analytical method Methods 0.000 claims description 2
- 239000000463 material Substances 0.000 description 5
- 239000010410 layer Substances 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000002474 experimental method Methods 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 238000003672 processing method Methods 0.000 description 2
- 238000004026 adhesive bonding Methods 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 239000000806 elastomer Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 238000005304 joining Methods 0.000 description 1
- 238000004377 microelectronic Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
- H01L21/02—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
- H01L21/3205—Deposition of non-insulating-, e.g. conductive- or resistive-, layers on insulating layers; After-treatment of these layers
- H01L21/321—After treatment
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B37/00—Lapping machines or devices; Accessories
- B24B37/11—Lapping tools
- B24B37/12—Lapping plates for working plane surfaces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B37/00—Lapping machines or devices; Accessories
- B24B37/005—Control means for lapping machines or devices
- B24B37/015—Temperature control
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B37/00—Lapping machines or devices; Accessories
- B24B37/04—Lapping machines or devices; Accessories designed for working plane surfaces
- B24B37/042—Lapping machines or devices; Accessories designed for working plane surfaces operating processes therefor
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (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)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
- Mechanical Treatment Of Semiconductor (AREA)
Abstract
Description
Claims (10)
- 반도체 웨이퍼의 연마방법에 있어서,연마판(polishing plate)을 구비하여 그 연마판상에 연마천(polishing cloth)을 펼치고(streching);최소한 하나의 반도체 웨이퍼의 최소한 한쪽면을 그 연마판에 대하여 가압시키며;그 연마판과 그 반도체웨이퍼를 서로 운동시켜 그 반도체웨이퍼를 연마하여 그 반도체웨이퍼가 그 연마과정중 그 연마판상에서 최소한 2개영역을 통과하고; 각 영역에는 소정의 반경방향의 폭을 구비하며;그 연마판내에 온도조정수단(temerature control means)을 구비하여;그 온도조정수단은 그 연마판내에서 소정의 반경방향의 폭으로 서로 다른 온도를 유지하고;최소한 하나의 그 반도체웨이퍼를 연마하기전에 다수의 영역, 각 영역의 반경방향의 폭 및 각 영역의 온도를 설정시켜;그 연마판의 반경방향의 온도프로파일(radial temperature profile)을 측정하여; 그 측정결과에 의해 그 영역의 수, 반경방향의 폭 및 온도를 설정하며;선행연마조작(preceding polishing run)과정중에서 그 연마판의 반경방향 온도프로파일의 측정을 실시함을 특징으로 하는 연마방법.
- 제 1 항에 있어서,그 연마판에서는 동심림(concentric rings)의 영역이 위치함을 특징으로 하는 연마방법.
- 제 1 항에 있어서,그 영역의(regions)의 수, 반경방향의 폭 및 온도는 컴퓨터의 사용에 의해 자동적으로 설정함을 특징으로 하는 연마방법.
- 제 1 항에 있어서,그 연마과정중에는 그 영역(regions)의 온도를 변화시킴을 특징으로 하는 연마방법.
- 제 1 항에 있어서,그 연마는 한쪽면 웨이퍼연마, 양쪽면 웨이퍼연마, 단일 웨이퍼연마 및 배치 웨이퍼연마(batch wafer polishing)의 그룹에서 선택함을 특징으로 하는 연마방법.
- 반도체웨이퍼의 연마방법에 있어서,연마판(polishing plate)을 구비하여 그 연마판상에서 연마천(polishing cloth)을 펼치고(stretching);최소한 하나의 반도체웨이퍼의 최소한 한쪽면을 그 연마판에 대하여 가압시키며;그 연마판과 그 반도체웨이퍼를 서로 운동시켜 그 반도체웨이퍼를 연마하여 그 반도체웨이퍼가 연마과정중 그 연마판상에서 최소한 2개의 영역을 통과하고;각 영역에는 소정의 반경방향의 폭을 구비하며그 연마판내에 온도조정수단(temperature control means)을 구비하며;그 온도조정수단은 그 연마판내에서 소정의 반경방향의 폭으로 서로 다른 온도를 유지시키고;최소한 하나의 그 반도체웨이퍼를 연마하기전에 다수의 영역, 각 영역의 반경방향의 폭 및 각 영역의 온도를 설정시키며;사전에 연마한 반도체웨이퍼의 형상을 분석하여;그 사전에 연마한 반도체웨이퍼의 형상분석에 의해 그 영역(regions)의 수,반경방향의 폭 및 온도를 설정시킴을 특징으로 하는 연마방법.
- 제 6항에 있어서,그 연마판에서는 동심링(concentric rings)의 영역(regions)이 위치함을 특징으로 하는 연마방법.
- 제 6항에 있어서,그 영역(region)의 수, 반경방향의 폭 및 온도를 컴퓨터의 사용에 의해 자동적으로 설정함을 특징으로 하는 연마방법.
- 제 6항에 있어서,그 연마과정중에는 그 영역의 온도를 변화시킴을 특징으로 하는 연마방법.
- 제 6 항에 있어서,그 연마는 한쪽면 웨이퍼연마. 양쪽면 웨이퍼연마, 단일 웨이퍼연마 및 배치 웨이퍼 연마(batch wafer polishing)의 그룹에서 선택함을 특징으로 하는 연마방법.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19748020A DE19748020A1 (de) | 1997-10-30 | 1997-10-30 | Verfahren und Vorrichtung zum Polieren von Halbleiterscheiben |
DE19748020.9 | 1997-10-30 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR19990037292A KR19990037292A (ko) | 1999-05-25 |
KR100315162B1 true KR100315162B1 (ko) | 2002-06-20 |
Family
ID=7847146
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019980044284A KR100315162B1 (ko) | 1997-10-30 | 1998-10-22 | 반도체 웨이퍼의 연마 방법 및 그 장치 |
Country Status (8)
Country | Link |
---|---|
US (1) | US6095898A (ko) |
EP (1) | EP0916450B1 (ko) |
JP (1) | JPH11207605A (ko) |
KR (1) | KR100315162B1 (ko) |
DE (2) | DE19748020A1 (ko) |
MY (1) | MY133888A (ko) |
SG (1) | SG75876A1 (ko) |
TW (1) | TW407311B (ko) |
Families Citing this family (29)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5700180A (en) | 1993-08-25 | 1997-12-23 | Micron Technology, Inc. | System for real-time control of semiconductor wafer polishing |
JP3693483B2 (ja) * | 1998-01-30 | 2005-09-07 | 株式会社荏原製作所 | 研磨装置 |
US6020262A (en) * | 1998-03-06 | 2000-02-01 | Siemens Aktiengesellschaft | Methods and apparatus for chemical mechanical planarization (CMP) of a semiconductor wafer |
US6352466B1 (en) | 1998-08-31 | 2002-03-05 | Micron Technology, Inc. | Method and apparatus for wireless transfer of chemical-mechanical planarization measurements |
JP2000334658A (ja) * | 1999-05-28 | 2000-12-05 | Fujitsu Ltd | ラップ加工装置 |
US6358119B1 (en) * | 1999-06-21 | 2002-03-19 | Taiwan Semiconductor Manufacturing Company | Way to remove CU line damage after CU CMP |
US6244944B1 (en) * | 1999-08-31 | 2001-06-12 | Micron Technology, Inc. | Method and apparatus for supporting and cleaning a polishing pad for chemical-mechanical planarization of microelectronic substrates |
DE10009656B4 (de) * | 2000-02-24 | 2005-12-08 | Siltronic Ag | Verfahren zur Herstellung einer Halbleiterscheibe |
DE10012840C2 (de) * | 2000-03-16 | 2001-08-02 | Wacker Siltronic Halbleitermat | Verfahren zur Herstellung einer Vielzahl von polierten Halbleiterscheiben |
KR100413493B1 (ko) * | 2001-10-17 | 2004-01-03 | 주식회사 하이닉스반도체 | 화학적 기계적 연마 장치의 연마 플래튼 및 그를 이용한평탄화방법 |
JP4510362B2 (ja) * | 2001-11-30 | 2010-07-21 | 俊郎 土肥 | Cmp装置およびcmp方法 |
US20050161814A1 (en) * | 2002-12-27 | 2005-07-28 | Fujitsu Limited | Method for forming bumps, semiconductor device and method for manufacturing same, substrate processing apparatus, and semiconductor manufacturing apparatus |
DE102004017452A1 (de) * | 2004-04-08 | 2005-11-03 | Siltronic Ag | Vorrichtung zur flächigen, abrasiven Bearbeitung eines scheibenförmigen Werkstücks |
US20060226123A1 (en) * | 2005-04-07 | 2006-10-12 | Applied Materials, Inc. | Profile control using selective heating |
US7201634B1 (en) | 2005-11-14 | 2007-04-10 | Infineon Technologies Ag | Polishing methods and apparatus |
US20070227901A1 (en) * | 2006-03-30 | 2007-10-04 | Applied Materials, Inc. | Temperature control for ECMP process |
DE102006032455A1 (de) * | 2006-07-13 | 2008-04-10 | Siltronic Ag | Verfahren zum gleichzeitigen beidseitigen Schleifen mehrerer Halbleiterscheiben sowie Halbleierscheibe mit hervorragender Ebenheit |
DE102007063232B4 (de) * | 2007-12-31 | 2023-06-22 | Advanced Micro Devices, Inc. | Verfahren zum Polieren eines Substrats |
US8149256B2 (en) * | 2008-06-04 | 2012-04-03 | Varian Semiconductor Equipment Associates, Inc. | Techniques for changing temperature of a platen |
US20100279435A1 (en) * | 2009-04-30 | 2010-11-04 | Applied Materials, Inc. | Temperature control of chemical mechanical polishing |
CN111512425A (zh) | 2018-06-27 | 2020-08-07 | 应用材料公司 | 化学机械抛光的温度控制 |
TW202110575A (zh) | 2019-05-29 | 2021-03-16 | 美商應用材料股份有限公司 | 用於化學機械研磨系統的蒸氣處置站 |
US11633833B2 (en) | 2019-05-29 | 2023-04-25 | Applied Materials, Inc. | Use of steam for pre-heating of CMP components |
US11628478B2 (en) | 2019-05-29 | 2023-04-18 | Applied Materials, Inc. | Steam cleaning of CMP components |
US11897079B2 (en) | 2019-08-13 | 2024-02-13 | Applied Materials, Inc. | Low-temperature metal CMP for minimizing dishing and corrosion, and improving pad asperity |
EP4171873A1 (en) | 2020-06-29 | 2023-05-03 | Applied Materials, Inc. | Temperature and slurry flow rate control in cmp |
KR20220116324A (ko) | 2020-06-29 | 2022-08-22 | 어플라이드 머티어리얼스, 인코포레이티드 | 화학 기계적 연마를 위한 스팀 생성의 제어 |
US11577358B2 (en) | 2020-06-30 | 2023-02-14 | Applied Materials, Inc. | Gas entrainment during jetting of fluid for temperature control in chemical mechanical polishing |
US11919123B2 (en) | 2020-06-30 | 2024-03-05 | Applied Materials, Inc. | Apparatus and method for CMP temperature control |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4471579A (en) * | 1981-07-22 | 1984-09-18 | Peter Wolters | Lapping or polishing machine |
JPS60201868A (ja) * | 1984-03-23 | 1985-10-12 | Hitachi Ltd | ウェハのメカノケミカルポリシング加工方法および装置 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2809274A1 (de) * | 1978-03-03 | 1979-09-13 | Wacker Chemitronic | Verfahren zur vergleichmaessigung des polierabtrages von scheiben beim polieren |
US5036630A (en) * | 1990-04-13 | 1991-08-06 | International Business Machines Corporation | Radial uniformity control of semiconductor wafer polishing |
JP2985490B2 (ja) * | 1992-02-28 | 1999-11-29 | 信越半導体株式会社 | 研磨機の除熱方法 |
US5873769A (en) * | 1997-05-30 | 1999-02-23 | Industrial Technology Research Institute | Temperature compensated chemical mechanical polishing to achieve uniform removal rates |
-
1997
- 1997-10-30 DE DE19748020A patent/DE19748020A1/de not_active Withdrawn
-
1998
- 1998-09-15 SG SG1998003674A patent/SG75876A1/en unknown
- 1998-10-08 DE DE59802824T patent/DE59802824D1/de not_active Expired - Lifetime
- 1998-10-08 EP EP98119004A patent/EP0916450B1/de not_active Expired - Lifetime
- 1998-10-09 MY MYPI98004632A patent/MY133888A/en unknown
- 1998-10-22 KR KR1019980044284A patent/KR100315162B1/ko not_active IP Right Cessation
- 1998-10-28 TW TW087117834A patent/TW407311B/zh not_active IP Right Cessation
- 1998-10-28 US US09/181,428 patent/US6095898A/en not_active Expired - Lifetime
- 1998-10-28 JP JP30728298A patent/JPH11207605A/ja active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4471579A (en) * | 1981-07-22 | 1984-09-18 | Peter Wolters | Lapping or polishing machine |
JPS60201868A (ja) * | 1984-03-23 | 1985-10-12 | Hitachi Ltd | ウェハのメカノケミカルポリシング加工方法および装置 |
Also Published As
Publication number | Publication date |
---|---|
DE59802824D1 (de) | 2002-02-28 |
EP0916450B1 (de) | 2002-01-09 |
SG75876A1 (en) | 2000-10-24 |
KR19990037292A (ko) | 1999-05-25 |
EP0916450A1 (de) | 1999-05-19 |
MY133888A (en) | 2007-11-30 |
US6095898A (en) | 2000-08-01 |
TW407311B (en) | 2000-10-01 |
DE19748020A1 (de) | 1999-05-06 |
JPH11207605A (ja) | 1999-08-03 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
KR100315162B1 (ko) | 반도체 웨이퍼의 연마 방법 및 그 장치 | |
KR100278027B1 (ko) | 반도체웨이퍼의연마방법및그장치 | |
KR840002114B1 (ko) | 연마된 웨이퍼의 평탄성 개량 장치 | |
JP2010045279A (ja) | 半導体基板の両面研磨方法 | |
KR20180067657A (ko) | 웨이퍼 연마 방법 | |
TW201201264A (en) | Hydrostatic pad pressure modulation in a simultaneous double side wafer grinder | |
KR20170061653A (ko) | 반도체 웨이퍼의 매엽식 편면 연마 방법 및 반도체 웨이퍼의 매엽식 편면 연마 장치 | |
EP1283090B1 (en) | Method for polishing angular substrates | |
KR19980071077A (ko) | 한쪽면에 코팅시켜 다듬질을 한 반도체웨이퍼의 제조방법 | |
JP2002542613A (ja) | ウエファ研磨パッドを調整する方法 | |
CN110052955B (zh) | 载体的制造方法及晶圆的双面研磨方法 | |
JP2002046058A (ja) | 両面研磨用研磨布のドレッシング方法 | |
JPH06155259A (ja) | 平坦な主面を持つ板の製造方法、平行な二つの主面を持つ板の製造方法および、それらの方法の実施に適した装置 | |
JP6239396B2 (ja) | Soi複合基板の製造方法 | |
CN101590624B (zh) | 化学机械研磨方法及研磨装置 | |
KR20130060412A (ko) | 반도체 연마장비의 연마헤드 | |
TW426584B (en) | Method of polishing semiconductor wafers | |
JP2002166357A (ja) | ウェーハ研磨加工方法 | |
KR20230027022A (ko) | 연마 패드 온도 제어가 있는 반도체 기판 연마 | |
CN117637543A (zh) | 一种硅片修整方法和硅片加工设备 | |
CN110064999B (zh) | 一种研磨设备和研磨台的调节方法 | |
US20220371154A1 (en) | Method for operating a double-sided processing machine and double-sided processing machine | |
JP4331622B2 (ja) | 平板状ワークピースの研磨方法 | |
JP7099614B1 (ja) | テンプレートアセンブリ、研磨ヘッド及びウェーハの研磨方法 | |
KR20020092407A (ko) | 웨이퍼 연마 방법 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E902 | Notification of reason for refusal | ||
AMND | Amendment | ||
E601 | Decision to refuse application | ||
AMND | Amendment | ||
J201 | Request for trial against refusal decision | ||
B701 | Decision to grant | ||
GRNT | Written decision to grant | ||
FPAY | Annual fee payment |
Payment date: 20121029 Year of fee payment: 12 |
|
FPAY | Annual fee payment |
Payment date: 20131025 Year of fee payment: 13 |
|
FPAY | Annual fee payment |
Payment date: 20141030 Year of fee payment: 14 |
|
FPAY | Annual fee payment |
Payment date: 20151029 Year of fee payment: 15 |
|
FPAY | Annual fee payment |
Payment date: 20161027 Year of fee payment: 16 |
|
FPAY | Annual fee payment |
Payment date: 20171026 Year of fee payment: 17 |
|
EXPY | Expiration of term |