KR100465056B1 - 반도체 소자의 제조 방법 - Google Patents
반도체 소자의 제조 방법 Download PDFInfo
- Publication number
- KR100465056B1 KR100465056B1 KR10-2002-0038730A KR20020038730A KR100465056B1 KR 100465056 B1 KR100465056 B1 KR 100465056B1 KR 20020038730 A KR20020038730 A KR 20020038730A KR 100465056 B1 KR100465056 B1 KR 100465056B1
- Authority
- KR
- South Korea
- Prior art keywords
- film
- silicon substrate
- heat treatment
- cobalt
- forming
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
- H01R4/24—Connections using contact members penetrating or cutting insulation or cable strands
- H01R4/2416—Connections using contact members penetrating or cutting insulation or cable strands the contact members having insulation-cutting edges, e.g. of tuning fork type
- H01R4/242—Connections using contact members penetrating or cutting insulation or cable strands the contact members having insulation-cutting edges, e.g. of tuning fork type the contact members being plates having a single slot
- H01R4/2425—Flat plates, e.g. multi-layered flat plates
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R24/00—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure
- H01R24/38—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure having concentrically or coaxially arranged contacts
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
- H01R4/10—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation effected solely by twisting, wrapping, bending, crimping, or other permanent deformation
- H01R4/18—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation effected solely by twisting, wrapping, bending, crimping, or other permanent deformation by crimping
- H01R4/183—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation effected solely by twisting, wrapping, bending, crimping, or other permanent deformation by crimping for cylindrical elongated bodies, e.g. cables having circular cross-section
- H01R4/184—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation effected solely by twisting, wrapping, bending, crimping, or other permanent deformation by crimping for cylindrical elongated bodies, e.g. cables having circular cross-section comprising a U-shaped wire-receiving portion
- H01R4/185—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation effected solely by twisting, wrapping, bending, crimping, or other permanent deformation by crimping for cylindrical elongated bodies, e.g. cables having circular cross-section comprising a U-shaped wire-receiving portion combined with a U-shaped insulation-receiving portion
Landscapes
- Electrodes Of Semiconductors (AREA)
- Insulated Gate Type Field-Effect Transistor (AREA)
Abstract
Description
Claims (7)
- 실리콘 기판 상에 소오스 영역, 드레인 영역 및 게이트 전극을 포함하는 트랜지스터를 형성하는 단계;상기 트랜지스터가 형성된 상기 실리콘 기판 상에 코발트막을 증착하는 단계;상기 코발트막 상에 티타늄막을 증착하는 단계;코발트 실리사이드막이 형성되지 않는 온도에서 1차 열처리 공정을 실시하여 상기 코발트 이온이 상기 실리콘 기판 내로 확산하여 실리콘 격자 결합을 끊으면서 결함을 형성하여 상기 소오스 영역 및 상기 드레인 영역에 이온주입된 도펀트가 상기 실리콘 기판과의 계면에 재분포되도록 하는 단계;2차 열처리 공정을 실시하여 티타늄 실리사이드막을 형성하는 단계;상기 티타늄 실리사이드막을 형성하지 않은 미반응된 상기 티타늄막 및 상기 코발트막을 선택적으로 제거하는 단계; 및상기 티타늄 실리사이드막을 상변이 시키기 위하여 3차 열처리 공정을 실시하는 단계를 포함하는 것을 특징으로 하는 반도체 소자의 제조방법.
- 제1항에 있어서, 상기 코발트막은 상기 1차 열처리 공정에서 코발트 이온이 실리콘 기판으로 확산하여 실리콘 격자 결합을 끊어 실리콘 기판에 결함을 형성할 수 있도록 10Å 내지 100Å의 얇은 두께로 증착하는 것을 특징으로 하는 반도체 소자의 제조방법.
- 삭제
- 제1항에 있어서, 상기 1차 열처리는 400℃ 이하의 온도에서 수행하고, 상기 2차 열처리는 600 내지 750℃의 온도에서 수행하는 것을 특징으로 하는 반도체 소자의 제조방법.
- 제1항에 있어서, 상기 3차 열처리 공정은,상기 티타늄 실리사이드막(C49-TiSi2)을 티타늄 실리사이드막(C54-TiSi2)으로 상변이 시키기 위하여 700 내지 850℃의 온도에서 실시하는 것을 특징으로 하는 반도체 소자의 제조방법.
- 제1항에 있어서, 미반응된 상기 티타늄막 및 상기 코발트막은 SC-1 용액과 SC-2 용액을 사용하여 제거하는 것을 특징으로 하는 반도체 소자의 제조방법.
- 제1항에 있어서, 상기 트랜지스터의 형성은,상기 실리콘 기판에 트렌치 구조의 소자 분리막을 형성하는 단계;상기 실리콘 기판에 불순물을 이온주입하여 웰을 형성하는 단계;상기 실리콘 기판 상에 게이트 산화막 및 게이트 전극을 형성하는 단계;상기 웰에 불순물을 이온주입하여 저농도 접합영역을 형성하는 단계;상기 게이트 산화막 및 게이트 전극 측벽에 스페이서를 형성하는 단계; 및상기 웰에 불순물을 이온주입하여 고농도 접합영역을 형성하는 단계를 포함하여 이루어지는 것을 특징으로 하는 반도체 소자의 제조방법.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2002-0038730A KR100465056B1 (ko) | 2002-07-04 | 2002-07-04 | 반도체 소자의 제조 방법 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2002-0038730A KR100465056B1 (ko) | 2002-07-04 | 2002-07-04 | 반도체 소자의 제조 방법 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20040003903A KR20040003903A (ko) | 2004-01-13 |
KR100465056B1 true KR100465056B1 (ko) | 2005-01-06 |
Family
ID=37314870
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR10-2002-0038730A KR100465056B1 (ko) | 2002-07-04 | 2002-07-04 | 반도체 소자의 제조 방법 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100465056B1 (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9735016B2 (en) | 2014-11-17 | 2017-08-15 | Samsung Electronics Co., Ltd. | Semiconductor device, method of fabricating the same, and apparatus used in fabrication thereof |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100690910B1 (ko) | 2005-06-13 | 2007-03-09 | 삼성전자주식회사 | 샐리사이드 공정 및 이를 사용한 반도체 소자의 제조 방법 |
KR101698354B1 (ko) | 2010-07-16 | 2017-01-23 | 삼성전자주식회사 | 홈 네트워크에서 멀티캐스트 메시지를 이용하여 복수 개의 원격 사용자 인터페이스 서버들을 제어하기 위한 장치 및 방법 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0878358A (ja) * | 1994-09-06 | 1996-03-22 | Sony Corp | 半導体装置の製造方法 |
KR19980065709A (ko) * | 1997-01-14 | 1998-10-15 | 김광호 | 샐리사이드 제조방법 |
JP2000101075A (ja) * | 1998-09-25 | 2000-04-07 | Nec Corp | 電界効果型トランジスタの製造方法 |
JP2000156356A (ja) * | 1998-11-20 | 2000-06-06 | Seiko Epson Corp | 半導体装置の製造方法 |
JP2000331956A (ja) * | 1999-05-21 | 2000-11-30 | Matsushita Electronics Industry Corp | 半導体装置およびその製造方法 |
-
2002
- 2002-07-04 KR KR10-2002-0038730A patent/KR100465056B1/ko active IP Right Grant
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0878358A (ja) * | 1994-09-06 | 1996-03-22 | Sony Corp | 半導体装置の製造方法 |
KR19980065709A (ko) * | 1997-01-14 | 1998-10-15 | 김광호 | 샐리사이드 제조방법 |
JP2000101075A (ja) * | 1998-09-25 | 2000-04-07 | Nec Corp | 電界効果型トランジスタの製造方法 |
JP2000156356A (ja) * | 1998-11-20 | 2000-06-06 | Seiko Epson Corp | 半導体装置の製造方法 |
JP2000331956A (ja) * | 1999-05-21 | 2000-11-30 | Matsushita Electronics Industry Corp | 半導体装置およびその製造方法 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9735016B2 (en) | 2014-11-17 | 2017-08-15 | Samsung Electronics Co., Ltd. | Semiconductor device, method of fabricating the same, and apparatus used in fabrication thereof |
US10361208B2 (en) | 2014-11-17 | 2019-07-23 | Samsung Electronics Co., Ltd. | Semiconductor device, method of fabricating the same, and apparatus used in fabrication thereof |
Also Published As
Publication number | Publication date |
---|---|
KR20040003903A (ko) | 2004-01-13 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN101587896B (zh) | 半导体器件及其制造方法 | |
JP2008235927A (ja) | 第二のポリ層の形成後に二重ポリバイポーラトランジスタの2つのレベルをドーピングするプロセス | |
US5849622A (en) | Method of forming a source implant at a contact masking step of a process flow | |
US6333249B2 (en) | Method for fabricating a semiconductor device | |
JP2006202860A (ja) | 半導体装置及びその製造方法 | |
KR100465056B1 (ko) | 반도체 소자의 제조 방법 | |
EP0784339A2 (en) | Method of fabricating a semiconductor device | |
KR100749373B1 (ko) | 샬로우 접합부 반도체 디바이스의 제조 방법 | |
JP2007529891A (ja) | 電界効果トランジスタ及び電界効果トランジスタの製造方法 | |
JP2000252366A (ja) | Cmosデバイスのデュアル・ゲート構造を製造するプロセス | |
JPH07283400A (ja) | 半導体装置及びその製造方法 | |
US6162714A (en) | Method of forming thin polygates for sub quarter micron CMOS process | |
JP2004253778A (ja) | 半導体装置及びその製造方法 | |
KR100607818B1 (ko) | 반도체 소자의 트랜지스터 제조 방법 | |
JP3714757B2 (ja) | Mis型半導体装置の製造方法 | |
KR100432789B1 (ko) | 반도체 소자의 제조 방법 | |
US9023725B2 (en) | Filament free silicide formation | |
US6093595A (en) | Method of forming source and drain regions in complementary MOS transistors | |
KR100705233B1 (ko) | 반도체 소자의 제조 방법 | |
KR100861282B1 (ko) | 반도체소자의 제조 방법 | |
US6197672B1 (en) | Method for forming polycide dual gate | |
JP2900686B2 (ja) | 半導体装置及びその製造方法 | |
KR100833428B1 (ko) | 반도체 소자의 제조방법 | |
KR100613345B1 (ko) | 반도체 소자의 제조 방법 | |
KR20040057528A (ko) | 반도체 소자의 제조 방법 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E902 | Notification of reason for refusal | ||
N231 | Notification of change of applicant | ||
E701 | Decision to grant or registration of patent right | ||
GRNT | Written decision to grant | ||
FPAY | Annual fee payment |
Payment date: 20121121 Year of fee payment: 9 |
|
FPAY | Annual fee payment |
Payment date: 20131118 Year of fee payment: 10 |
|
FPAY | Annual fee payment |
Payment date: 20141119 Year of fee payment: 11 |
|
FPAY | Annual fee payment |
Payment date: 20151118 Year of fee payment: 12 |
|
FPAY | Annual fee payment |
Payment date: 20161118 Year of fee payment: 13 |
|
FPAY | Annual fee payment |
Payment date: 20171117 Year of fee payment: 14 |
|
FPAY | Annual fee payment |
Payment date: 20181120 Year of fee payment: 15 |
|
FPAY | Annual fee payment |
Payment date: 20191119 Year of fee payment: 16 |