CN1242511A - 以光学方式测量半导体器件的电介质厚度的系统和方法 - Google Patents
以光学方式测量半导体器件的电介质厚度的系统和方法 Download PDFInfo
- Publication number
- CN1242511A CN1242511A CN99110024A CN99110024A CN1242511A CN 1242511 A CN1242511 A CN 1242511A CN 99110024 A CN99110024 A CN 99110024A CN 99110024 A CN99110024 A CN 99110024A CN 1242511 A CN1242511 A CN 1242511A
- Authority
- CN
- China
- Prior art keywords
- metal
- dielectric layer
- light
- layer
- semiconductor devices
- 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.)
- Granted
Links
- 238000000034 method Methods 0.000 title claims abstract description 37
- 239000004065 semiconductor Substances 0.000 title claims abstract description 36
- 229910052751 metal Inorganic materials 0.000 claims abstract description 121
- 239000002184 metal Substances 0.000 claims abstract description 121
- 230000003287 optical effect Effects 0.000 claims description 22
- 238000005498 polishing Methods 0.000 claims description 11
- 238000005259 measurement Methods 0.000 claims description 7
- 239000000758 substrate Substances 0.000 claims description 6
- 239000000463 material Substances 0.000 description 6
- 238000000151 deposition Methods 0.000 description 5
- 230000008021 deposition Effects 0.000 description 5
- 238000005305 interferometry Methods 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 239000000126 substance Substances 0.000 description 3
- 238000002834 transmittance Methods 0.000 description 3
- 239000003990 capacitor Substances 0.000 description 2
- 238000005229 chemical vapour deposition Methods 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 238000009792 diffusion process Methods 0.000 description 2
- 238000005530 etching Methods 0.000 description 2
- 238000001465 metallisation Methods 0.000 description 2
- 150000002739 metals Chemical class 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 238000005240 physical vapour deposition Methods 0.000 description 2
- 238000007493 shaping process Methods 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- BLRPTPMANUNPDV-UHFFFAOYSA-N Silane Chemical compound [SiH4] BLRPTPMANUNPDV-UHFFFAOYSA-N 0.000 description 1
- BOTDANWDWHJENH-UHFFFAOYSA-N Tetraethyl orthosilicate Chemical compound CCO[Si](OCC)(OCC)OCC BOTDANWDWHJENH-UHFFFAOYSA-N 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- NRTOMJZYCJJWKI-UHFFFAOYSA-N Titanium nitride Chemical compound [Ti]#N NRTOMJZYCJJWKI-UHFFFAOYSA-N 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000009713 electroplating Methods 0.000 description 1
- 230000005669 field effect Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 230000010363 phase shift Effects 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 229910000077 silane Inorganic materials 0.000 description 1
- 229910052715 tantalum Inorganic materials 0.000 description 1
- GUVRBAGPIYLISA-UHFFFAOYSA-N tantalum atom Chemical compound [Ta] GUVRBAGPIYLISA-UHFFFAOYSA-N 0.000 description 1
- MZLGASXMSKOWSE-UHFFFAOYSA-N tantalum nitride Chemical compound [Ta]#N MZLGASXMSKOWSE-UHFFFAOYSA-N 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 1
- 229910052721 tungsten Inorganic materials 0.000 description 1
- 239000010937 tungsten Substances 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L22/00—Testing or measuring during manufacture or treatment; Reliability measurements, i.e. testing of parts without further processing to modify the parts as such; Structural arrangements therefor
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B11/00—Measuring arrangements characterised by the use of optical techniques
- G01B11/02—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness
- G01B11/06—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness for measuring thickness ; e.g. of sheet material
- G01B11/0616—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness for measuring thickness ; e.g. of sheet material of coating
- G01B11/0675—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness for measuring thickness ; e.g. of sheet material of coating using interferometry
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Manufacturing & Machinery (AREA)
- Length Measuring Devices By Optical Means (AREA)
- Mechanical Treatment Of Semiconductor (AREA)
- Internal Circuitry In Semiconductor Integrated Circuit Devices (AREA)
- Testing Or Measuring Of Semiconductors Or The Like (AREA)
- Design And Manufacture Of Integrated Circuits (AREA)
- Semiconductor Memories (AREA)
Abstract
Description
Claims (20)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/105,632 US6166819A (en) | 1998-06-26 | 1998-06-26 | System and methods for optically measuring dielectric thickness in semiconductor devices |
US09/105632 | 1998-06-26 | ||
US09/105,632 | 1998-06-26 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1242511A true CN1242511A (zh) | 2000-01-26 |
CN1179406C CN1179406C (zh) | 2004-12-08 |
Family
ID=22306936
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB991100247A Expired - Fee Related CN1179406C (zh) | 1998-06-26 | 1999-06-26 | 以光学方式测量半导体器件的电介质厚度的方法 |
Country Status (6)
Country | Link |
---|---|
US (1) | US6166819A (zh) |
EP (1) | EP0967457B1 (zh) |
JP (1) | JP2000049204A (zh) |
KR (1) | KR20000006414A (zh) |
CN (1) | CN1179406C (zh) |
TW (1) | TW429499B (zh) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100353140C (zh) * | 2002-08-13 | 2007-12-05 | 朗姆研究公司 | 使用反射测定法原位监控图案化衬底处理的方法 |
CN100424510C (zh) * | 2003-11-05 | 2008-10-08 | 奈普森株式会社 | 测量头用位置调整器和非接触型电阻率测定装置 |
CN101128718B (zh) * | 2005-02-25 | 2010-11-03 | 真实仪器公司 | 用于薄膜厚度监测的外差式反射计及其实现方法 |
CN101226921B (zh) * | 2008-02-15 | 2010-12-01 | 日月光半导体制造股份有限公司 | 可检测接点厚度的基板及其检测方法 |
CN110986801A (zh) * | 2019-11-15 | 2020-04-10 | 富泰华精密电子(郑州)有限公司 | 检测装置、检测设备及检测方法 |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3908472B2 (ja) * | 2001-03-13 | 2007-04-25 | 株式会社東芝 | 膜厚測定方法及び段差測定方法 |
JP2002289614A (ja) * | 2001-03-26 | 2002-10-04 | Nec Corp | 誘電体膜の評価方法、熱処理装置の温度校正方法及び半導体記憶装置の製造方法 |
US6608686B1 (en) * | 2001-12-13 | 2003-08-19 | Timbre Technologies, Inc. | Measurement of metal electroplating and seed layer thickness and profile |
KR100438787B1 (ko) * | 2002-05-13 | 2004-07-05 | 삼성전자주식회사 | 박막 두께 측정 방법 |
US7235474B1 (en) * | 2004-05-04 | 2007-06-26 | Advanced Micro Devices, Inc. | System and method for imprint lithography to facilitate dual damascene integration with two imprint acts |
TWI270656B (en) * | 2005-11-29 | 2007-01-11 | Machvision Inc | Analysis method for sag or protrusion of copper-filled micro via |
KR100683400B1 (ko) * | 2005-12-28 | 2007-02-15 | 동부일렉트로닉스 주식회사 | 저유전 물질 측정 방법 |
KR100853788B1 (ko) * | 2006-11-27 | 2008-08-25 | 동부일렉트로닉스 주식회사 | 이미지 센서에서의 층 두께 측정 방법 및 이를 위한 이미지센서의 두께 측정 패턴 |
JP6956673B2 (ja) * | 2018-04-09 | 2021-11-02 | 三菱電機株式会社 | 膜厚測定装置 |
CN114763986B (zh) * | 2021-01-14 | 2024-04-19 | 欣兴电子股份有限公司 | 电路板内介电层厚度之量测装置及量测方法 |
TWI775274B (zh) * | 2021-01-14 | 2022-08-21 | 欣興電子股份有限公司 | 電路板內介電層厚度之量測裝置及量測方法 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0252205A (ja) * | 1988-08-17 | 1990-02-21 | Dainippon Screen Mfg Co Ltd | 膜厚測定方法 |
EP0412728A3 (en) * | 1989-08-11 | 1991-04-10 | American Telephone And Telegraph Company | Interferometric method and apparatus for controlling film thickness |
US5473431A (en) * | 1993-04-29 | 1995-12-05 | Conner Peripherals, Inc. | Interferometric flying height measuring device including an addition of a spacer layer |
JPH06326213A (ja) * | 1993-05-13 | 1994-11-25 | Matsushita Electron Corp | 層間膜厚測定パターンの形成方法 |
JPH08240413A (ja) * | 1995-01-06 | 1996-09-17 | Toshiba Corp | 膜厚測定装置及びポリシング装置 |
JPH09153545A (ja) * | 1995-09-29 | 1997-06-10 | Toshiba Corp | 半導体装置及びその製造方法 |
EP0806266A3 (en) * | 1996-05-09 | 1998-12-09 | Canon Kabushiki Kaisha | Polishing method and polishing apparatus using the same |
-
1998
- 1998-06-26 US US09/105,632 patent/US6166819A/en not_active Expired - Lifetime
-
1999
- 1999-06-12 EP EP99111475.2A patent/EP0967457B1/en not_active Expired - Lifetime
- 1999-06-15 TW TW088109992A patent/TW429499B/zh not_active IP Right Cessation
- 1999-06-24 KR KR1019990023924A patent/KR20000006414A/ko not_active Application Discontinuation
- 1999-06-25 JP JP11180809A patent/JP2000049204A/ja not_active Withdrawn
- 1999-06-26 CN CNB991100247A patent/CN1179406C/zh not_active Expired - Fee Related
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100353140C (zh) * | 2002-08-13 | 2007-12-05 | 朗姆研究公司 | 使用反射测定法原位监控图案化衬底处理的方法 |
CN100370221C (zh) * | 2002-08-13 | 2008-02-20 | 朗姆研究公司 | 使用宽带反射测定法的工艺终点检测方法 |
CN100424510C (zh) * | 2003-11-05 | 2008-10-08 | 奈普森株式会社 | 测量头用位置调整器和非接触型电阻率测定装置 |
CN101128718B (zh) * | 2005-02-25 | 2010-11-03 | 真实仪器公司 | 用于薄膜厚度监测的外差式反射计及其实现方法 |
CN101226921B (zh) * | 2008-02-15 | 2010-12-01 | 日月光半导体制造股份有限公司 | 可检测接点厚度的基板及其检测方法 |
CN110986801A (zh) * | 2019-11-15 | 2020-04-10 | 富泰华精密电子(郑州)有限公司 | 检测装置、检测设备及检测方法 |
Also Published As
Publication number | Publication date |
---|---|
US6166819A (en) | 2000-12-26 |
KR20000006414A (ko) | 2000-01-25 |
JP2000049204A (ja) | 2000-02-18 |
EP0967457A2 (en) | 1999-12-29 |
EP0967457B1 (en) | 2013-07-31 |
TW429499B (en) | 2001-04-11 |
CN1179406C (zh) | 2004-12-08 |
EP0967457A3 (en) | 2003-11-12 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN1179406C (zh) | 以光学方式测量半导体器件的电介质厚度的方法 | |
CN1643662A (zh) | 用于指示膜层变化的宽频带光学终点检测系统与方法 | |
US20190196101A1 (en) | Hybrid photonic and electronic integrated circuits | |
CN1146979C (zh) | 检测未完全腐蚀的通孔的方法 | |
CN1530205A (zh) | 用于抛光垫窗口的抗反射层 | |
TW592891B (en) | In-situ detection of thin-metal interface using optical interference | |
TW200409232A (en) | Pre-endpoint techniques in photoresist etching | |
IL146924A (en) | Metal cmp process monitoring | |
EP0139549B1 (fr) | Procédé de positionnement d'une ligne d'interconnexion sur un trou de contact électrique d'un circuit intégré | |
WO2001060242A2 (en) | Test structure for metal cmp process control | |
JP3141939B2 (ja) | 金属配線形成方法 | |
US20010055840A1 (en) | Method for fabricating narrow metal interconnects in an integrated circuit using heat and pressure to extrude a metal layer into a lead trench and via/contact | |
JP4901076B2 (ja) | 測定の信頼度を向上させられる測定用パターンを備える半導体装置及び測定用パターンを利用した半導体装置の測定方法 | |
CA2135091C (en) | Method for producing a tapered waveguide | |
KR100965442B1 (ko) | 리세스 에칭에 앞서 간섭계에 의한 인-시츄 모니터링을 이용한 평탄화 에칭 방법 | |
JP3214279B2 (ja) | 半導体装置の製造方法 | |
US6495928B1 (en) | Transfer mark structure for multi-layer interconnecting and method for the manufacture thereof | |
CN117038645B (zh) | 半导体结构及其制备方法 | |
US6896588B2 (en) | Chemical mechanical polishing optical endpoint detection | |
KR100568794B1 (ko) | 반도체 소자의 금속 배선 형성 방법 | |
CN101504931B (zh) | 半导体装置的制造方法 | |
US20180180807A1 (en) | Optical Grating Coupler With Back-Side Reflector | |
JP3196200B2 (ja) | 半導体装置及びその製造方法 | |
JP2570130B2 (ja) | 膜厚測定用パターンおよび膜厚測定方法 | |
JP2001156138A (ja) | 埋め込み成膜のモニタパターンおよび埋め込み成膜のモニタ方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: INFINEON TECHNOLOGIES AG Free format text: FORMER OWNER: SIEMENS AKTIENGESELLSCHAFT Effective date: 20130226 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20130226 Address after: German Neubiberg Patentee after: Infineon Technologies AG Address before: Munich, Germany Patentee before: Siemens AG Effective date of registration: 20130226 Address after: Munich, Germany Patentee after: QIMONDA AG Address before: German Neubiberg Patentee before: Infineon Technologies AG |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20151223 Address after: German Berg, Laura Ibiza Patentee after: Infineon Technologies AG Address before: Munich, Germany Patentee before: QIMONDA AG |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20041208 Termination date: 20160626 |
|
CF01 | Termination of patent right due to non-payment of annual fee |