KR100583619B1 - 반도체 소자 제조 방법 - Google Patents
반도체 소자 제조 방법 Download PDFInfo
- Publication number
- KR100583619B1 KR100583619B1 KR1019990042218A KR19990042218A KR100583619B1 KR 100583619 B1 KR100583619 B1 KR 100583619B1 KR 1019990042218 A KR1019990042218 A KR 1019990042218A KR 19990042218 A KR19990042218 A KR 19990042218A KR 100583619 B1 KR100583619 B1 KR 100583619B1
- Authority
- KR
- South Korea
- Prior art keywords
- forming
- film
- metal wiring
- insulating film
- voids
- 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.)
- Expired - Fee Related
Links
Images
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
- H01L21/70—Manufacture or treatment of devices consisting of a plurality of solid state components formed in or on a common substrate or of parts thereof; Manufacture of integrated circuit devices or of parts thereof
- H01L21/71—Manufacture of specific parts of devices defined in group H01L21/70
- H01L21/768—Applying interconnections to be used for carrying current between separate components within a device comprising conductors and dielectrics
- H01L21/76801—Applying interconnections to be used for carrying current between separate components within a device comprising conductors and dielectrics characterised by the formation and the after-treatment of the dielectrics, e.g. smoothing
- H01L21/76829—Applying interconnections to be used for carrying current between separate components within a device comprising conductors and dielectrics characterised by the formation and the after-treatment of the dielectrics, e.g. smoothing characterised by the formation of thin functional dielectric layers, e.g. dielectric etch-stop, barrier, capping or liner layers
-
- 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
- H01L21/70—Manufacture or treatment of devices consisting of a plurality of solid state components formed in or on a common substrate or of parts thereof; Manufacture of integrated circuit devices or of parts thereof
- H01L21/71—Manufacture of specific parts of devices defined in group H01L21/70
- H01L21/768—Applying interconnections to be used for carrying current between separate components within a device comprising conductors and dielectrics
- H01L21/76801—Applying interconnections to be used for carrying current between separate components within a device comprising conductors and dielectrics characterised by the formation and the after-treatment of the dielectrics, e.g. smoothing
- H01L21/76822—Modification of the material of dielectric layers, e.g. grading, after-treatment to improve the stability of the layers, to increase their density etc.
- H01L21/76828—Modification of the material of dielectric layers, e.g. grading, after-treatment to improve the stability of the layers, to increase their density etc. 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
- H01L21/02109—Forming insulating materials on a substrate characterised by the type of layer, e.g. type of material, porous/non-porous, pre-cursors, mixtures or laminates
- H01L21/02205—Forming insulating materials on a substrate characterised by the type of layer, e.g. type of material, porous/non-porous, pre-cursors, mixtures or laminates the layer being characterised by the precursor material for deposition
- H01L21/02208—Forming insulating materials on a substrate characterised by the type of layer, e.g. type of material, porous/non-porous, pre-cursors, mixtures or laminates the layer being characterised by the precursor material for deposition the precursor containing a compound comprising Si
- H01L21/02214—Forming insulating materials on a substrate characterised by the type of layer, e.g. type of material, porous/non-porous, pre-cursors, mixtures or laminates the layer being characterised by the precursor material for deposition the precursor containing a compound comprising Si the compound comprising silicon and oxygen
- H01L21/02216—Forming insulating materials on a substrate characterised by the type of layer, e.g. type of material, porous/non-porous, pre-cursors, mixtures or laminates the layer being characterised by the precursor material for deposition the precursor containing a compound comprising Si the compound comprising silicon and oxygen the compound being a molecule comprising at least one silicon-oxygen bond and the compound having hydrogen or an organic group attached to the silicon or oxygen, e.g. a siloxane
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)
- Internal Circuitry In Semiconductor Integrated Circuit Devices (AREA)
Abstract
Description
Claims (3)
- ⒜ 일련의 단위 공정을 통하여 형성된 하부층의 상부에 최종적인 금속배선을 형성하는 단계와, ⒝ 금속배선을 덮도록 하며 덮여진 금속배선간의 사이에 곡(谷)부를 형성하도록 PE-TEOS 와 PEOX 중 어느 하나로 절연막을 형성하는 단계와, ⒞ 열처리에 의해 금속배선과 절연막의 결합력을 강화시키는 열처리 단계와, ⒟ 금속배선 사이의 절연막간에 형성되는 곡(谷)부를 충전재로 충전하는 충전막 형성 단계, ⒠ N2, 불활성 가스, 진공 중 선택된 어느 하나의 분위기 조건하에서 약 400℃의 분위기 온도를 인가하는 하드 베이크 단계, 및 ⒡ 충전막과 절연막의 상부에 패시베이션층을 형성하는 단계를 포함하는 것을 특징으로 하는 반도체 소자 제조 방법.
- 삭제
- 제 1항에 있어서, 상기 충전막은 비유전율이 2.5~3.5인 FOX로 이루어지는 것을 특징으로 하는 반도체 소자 제조 방법.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019990042218A KR100583619B1 (ko) | 1999-10-01 | 1999-10-01 | 반도체 소자 제조 방법 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019990042218A KR100583619B1 (ko) | 1999-10-01 | 1999-10-01 | 반도체 소자 제조 방법 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20010035580A KR20010035580A (ko) | 2001-05-07 |
KR100583619B1 true KR100583619B1 (ko) | 2006-05-26 |
Family
ID=19613555
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019990042218A Expired - Fee Related KR100583619B1 (ko) | 1999-10-01 | 1999-10-01 | 반도체 소자 제조 방법 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100583619B1 (ko) |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH06216118A (ja) * | 1993-01-18 | 1994-08-05 | Fujitsu Ltd | 半導体装置の製造方法 |
KR970077516A (ko) * | 1996-05-06 | 1997-12-12 | 김주용 | 반도체 소자의 층간 절연막 형성방법 |
KR19980033828A (ko) * | 1996-11-01 | 1998-08-05 | 김영환 | 반도체 장치의 금속층간 절연막 형성방법 |
KR19990042091A (ko) * | 1997-11-25 | 1999-06-15 | 김영환 | 반도체 장치의 절연막 평탄화 방법 |
-
1999
- 1999-10-01 KR KR1019990042218A patent/KR100583619B1/ko not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH06216118A (ja) * | 1993-01-18 | 1994-08-05 | Fujitsu Ltd | 半導体装置の製造方法 |
KR970077516A (ko) * | 1996-05-06 | 1997-12-12 | 김주용 | 반도체 소자의 층간 절연막 형성방법 |
KR19980033828A (ko) * | 1996-11-01 | 1998-08-05 | 김영환 | 반도체 장치의 금속층간 절연막 형성방법 |
KR19990042091A (ko) * | 1997-11-25 | 1999-06-15 | 김영환 | 반도체 장치의 절연막 평탄화 방법 |
Also Published As
Publication number | Publication date |
---|---|
KR20010035580A (ko) | 2001-05-07 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US7256502B2 (en) | Metal interconnections for semiconductor devices including a buffer layer on a trench sidewall | |
US6171981B1 (en) | Electrode passivation layer of semiconductor device and method for forming the same | |
CN112838048A (zh) | 互连结构以及其制作方法 | |
JPH10303295A (ja) | 半導体装置の製造方法 | |
KR100583619B1 (ko) | 반도체 소자 제조 방법 | |
JPH09139431A (ja) | 半導体装置とその製造方法 | |
KR100271718B1 (ko) | 반도체소자의 금속배선 형성방법 | |
KR100514527B1 (ko) | 반도체 소자 및 그 제조방법 | |
CN100565834C (zh) | 实现空气桥互联的方法及具有空气桥互联结构的芯片 | |
US7371678B2 (en) | Semiconductor device with a metal line and method of forming the same | |
US7166542B2 (en) | Method for fabricating passivation layer | |
JPH0555226A (ja) | 半導体装置とその製造方法 | |
JP2003142521A (ja) | 半導体装置およびその製造方法 | |
KR101147529B1 (ko) | 반도체 소자의 금속배선 형성방법 | |
KR100637965B1 (ko) | Fsg 절연막을 이용한 반도체 소자의 금속 배선 형성 방법 | |
JPH06244287A (ja) | 半導体装置の製造方法 | |
KR100769205B1 (ko) | 반도체 소자의 제조방법 | |
KR0165758B1 (ko) | 반도체 소자의 제조 방법 | |
KR100399913B1 (ko) | 반도체 소자의 금속 퓨즈 형성 방법 | |
KR100307969B1 (ko) | 에어갭을 갖는 반도체 소자의 다층 보호막 형성 방법 | |
KR100199367B1 (ko) | 반도체 소자의 비아 콘택홀 형성방법 | |
KR100197992B1 (ko) | 반도체 소자의 금속배선 형성방법 | |
KR0121562B1 (ko) | 반도체 장치의 비아홀 형성방법 | |
JP2004079808A (ja) | 半導体装置および薄膜形成方法 | |
KR100561517B1 (ko) | 반도체 소자의 제조 방법 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PA0109 | Patent application |
Patent event code: PA01091R01D Comment text: Patent Application Patent event date: 19991001 |
|
PG1501 | Laying open of application | ||
A201 | Request for examination | ||
PA0201 | Request for examination |
Patent event code: PA02012R01D Patent event date: 20040910 Comment text: Request for Examination of Application Patent event code: PA02011R01I Patent event date: 19991001 Comment text: Patent Application |
|
E902 | Notification of reason for refusal | ||
PE0902 | Notice of grounds for rejection |
Comment text: Notification of reason for refusal Patent event date: 20060313 Patent event code: PE09021S01D |
|
E701 | Decision to grant or registration of patent right | ||
PE0701 | Decision of registration |
Patent event code: PE07011S01D Comment text: Decision to Grant Registration Patent event date: 20060518 |
|
GRNT | Written decision to grant | ||
PR0701 | Registration of establishment |
Comment text: Registration of Establishment Patent event date: 20060519 Patent event code: PR07011E01D |
|
PR1002 | Payment of registration fee |
Payment date: 20060522 End annual number: 3 Start annual number: 1 |
|
PG1601 | Publication of registration | ||
PR1001 | Payment of annual fee |
Payment date: 20090514 Start annual number: 4 End annual number: 4 |
|
FPAY | Annual fee payment |
Payment date: 20100429 Year of fee payment: 5 |
|
PR1001 | Payment of annual fee |
Payment date: 20100429 Start annual number: 5 End annual number: 5 |
|
LAPS | Lapse due to unpaid annual fee | ||
PC1903 | Unpaid annual fee |