KR100480552B1 - 실리콘막의결정화방법 - Google Patents
실리콘막의결정화방법 Download PDFInfo
- Publication number
- KR100480552B1 KR100480552B1 KR1019970045535A KR19970045535A KR100480552B1 KR 100480552 B1 KR100480552 B1 KR 100480552B1 KR 1019970045535 A KR1019970045535 A KR 1019970045535A KR 19970045535 A KR19970045535 A KR 19970045535A KR 100480552 B1 KR100480552 B1 KR 100480552B1
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- KR
- South Korea
- Prior art keywords
- silicon film
- crystallizing
- sls
- driving circuit
- crystallization
- Prior art date
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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
- H01L21/02104—Forming layers
- H01L21/02365—Forming inorganic semiconducting materials on a substrate
- H01L21/02656—Special treatments
- H01L21/02664—Aftertreatments
- H01L21/02667—Crystallisation or recrystallisation of non-monocrystalline semiconductor materials, e.g. regrowth
- H01L21/02675—Crystallisation or recrystallisation of non-monocrystalline semiconductor materials, e.g. regrowth using laser beams
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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
- H01L21/02104—Forming layers
- H01L21/02365—Forming inorganic semiconducting materials on a substrate
- H01L21/02518—Deposited layers
- H01L21/02521—Materials
- H01L21/02524—Group 14 semiconducting materials
- H01L21/02532—Silicon, silicon germanium, germanium
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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
- H01L21/02104—Forming layers
- H01L21/02365—Forming inorganic semiconducting materials on a substrate
- H01L21/02656—Special treatments
- H01L21/02664—Aftertreatments
- H01L21/02667—Crystallisation or recrystallisation of non-monocrystalline semiconductor materials, e.g. regrowth
- H01L21/02672—Crystallisation or recrystallisation of non-monocrystalline semiconductor materials, e.g. regrowth using crystallisation enhancing elements
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Microelectronics & Electronic Packaging (AREA)
- General Physics & Mathematics (AREA)
- Manufacturing & Machinery (AREA)
- Computer Hardware Design (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Power Engineering (AREA)
- Optics & Photonics (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Recrystallisation Techniques (AREA)
- Thin Film Transistor (AREA)
Abstract
Description
Claims (6)
- 화소부 및 구동 회로부가 한정된 기판을 제공하는 단계;상기 기판상에 실리콘막을 형성하는 단계; 및상기 실리콘막을 결정화하는 단계를 포함하며,상기 화소부에 형성된 실리콘막과 상기 구동 회로부에 형성된 실리콘막을 각기 다른 방법으로 결정화하는 것을 특징으로 하는 실리콘막의 결정화 방법.
- 제 1 항에 있어서, 상기 실리콘막을 결정화하는 단계는,SLS 방법과 다중 스캔(Multiple scan) 방법을 사용하여 이루어지는 것을 특징으로 하는 실리콘막의 결정화 방법.
- 제 2 항에 있어서, 상기 실리콘막을 결정화하는 단계에서,레이저 빔을 분리하여 상기 SLS 방법과 다중 스캔(Multiple scan) 방법을 동시에 진행하는 것을 특징으로 하는 실리콘막의 결정화 방법.
- 제 1 항에 있어서, 상기 실리콘막을 결정화하는 단계는,SLS 방법과 고상 결정화(SPC) 방법을 사용하여 이루어지는 것을 특징으로 하는 실리콘막의 결정화 방법.
- 제 1 항에 있어서, 상기 실리콘막을 결정화하는 단계는,SLS 방법과 증착(as-deposited) 다결정실리콘 방법을 사용하여 이루어지는 것을 특징으로 하는 실리콘막의 결정화 방법.
- 제 1 항에 있어서, 상기 실리콘막을 결정화하는 단계는,SLS 방법과 급속열처리(RTA) 방법을 사용하여 이루어지는 것을 특징으로 하는 실리콘막의 결정화 방법.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019970045535A KR100480552B1 (ko) | 1997-09-02 | 1997-09-02 | 실리콘막의결정화방법 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019970045535A KR100480552B1 (ko) | 1997-09-02 | 1997-09-02 | 실리콘막의결정화방법 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR19990024437A KR19990024437A (ko) | 1999-04-06 |
| KR100480552B1 true KR100480552B1 (ko) | 2005-05-16 |
Family
ID=37302554
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019970045535A Expired - Fee Related KR100480552B1 (ko) | 1997-09-02 | 1997-09-02 | 실리콘막의결정화방법 |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR100480552B1 (ko) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4472073B2 (ja) | 1999-09-03 | 2010-06-02 | 株式会社半導体エネルギー研究所 | 表示装置及びその作製方法 |
| US6737672B2 (en) * | 2000-08-25 | 2004-05-18 | Fujitsu Limited | Semiconductor device, manufacturing method thereof, and semiconductor manufacturing apparatus |
| KR101101034B1 (ko) | 2009-10-27 | 2011-12-29 | 삼성모바일디스플레이주식회사 | 박막 트랜지스터 및 그를 구비하는 유기전계발광 표시 장치 |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0531354A (ja) * | 1991-08-02 | 1993-02-09 | Seiko Epson Corp | レーザ照射装置 |
| JPH05299348A (ja) * | 1992-02-20 | 1993-11-12 | Nec Corp | 多結晶シリコン薄膜の形成方法 |
| JPH07221017A (ja) * | 1994-02-03 | 1995-08-18 | Semiconductor Energy Lab Co Ltd | 半導体装置およびその作製方法 |
| JPH07335547A (ja) * | 1994-06-14 | 1995-12-22 | Semiconductor Energy Lab Co Ltd | 半導体装置の作製方法 |
| JPH09199417A (ja) * | 1996-01-12 | 1997-07-31 | Seiko Epson Corp | 半導体膜の結晶化方法、アクティブマトリクス基板、液晶表示装置及びアニール装置 |
| JPH09213630A (ja) * | 1996-02-05 | 1997-08-15 | Semiconductor Energy Lab Co Ltd | 半導体装置の作製方法 |
-
1997
- 1997-09-02 KR KR1019970045535A patent/KR100480552B1/ko not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0531354A (ja) * | 1991-08-02 | 1993-02-09 | Seiko Epson Corp | レーザ照射装置 |
| JPH05299348A (ja) * | 1992-02-20 | 1993-11-12 | Nec Corp | 多結晶シリコン薄膜の形成方法 |
| JPH07221017A (ja) * | 1994-02-03 | 1995-08-18 | Semiconductor Energy Lab Co Ltd | 半導体装置およびその作製方法 |
| JPH07335547A (ja) * | 1994-06-14 | 1995-12-22 | Semiconductor Energy Lab Co Ltd | 半導体装置の作製方法 |
| JPH09199417A (ja) * | 1996-01-12 | 1997-07-31 | Seiko Epson Corp | 半導体膜の結晶化方法、アクティブマトリクス基板、液晶表示装置及びアニール装置 |
| JPH09213630A (ja) * | 1996-02-05 | 1997-08-15 | Semiconductor Energy Lab Co Ltd | 半導体装置の作製方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| KR19990024437A (ko) | 1999-04-06 |
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