KR19990015855A - 산호막 형성방법 - Google Patents
산호막 형성방법 Download PDFInfo
- Publication number
- KR19990015855A KR19990015855A KR1019970038197A KR19970038197A KR19990015855A KR 19990015855 A KR19990015855 A KR 19990015855A KR 1019970038197 A KR1019970038197 A KR 1019970038197A KR 19970038197 A KR19970038197 A KR 19970038197A KR 19990015855 A KR19990015855 A KR 19990015855A
- Authority
- KR
- South Korea
- Prior art keywords
- oxide film
- film
- thin film
- defects
- silicon
- Prior art date
Links
- 235000014653 Carica parviflora Nutrition 0.000 title 1
- 241000243321 Cnidaria Species 0.000 title 1
- 238000000034 method Methods 0.000 claims abstract description 40
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims abstract description 16
- 239000001301 oxygen Substances 0.000 claims abstract description 16
- 229910052760 oxygen Inorganic materials 0.000 claims abstract description 16
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims abstract description 11
- 229910052710 silicon Inorganic materials 0.000 claims abstract description 10
- 239000010703 silicon Substances 0.000 claims abstract description 10
- 239000010408 film Substances 0.000 claims description 63
- 239000010409 thin film Substances 0.000 claims description 18
- 230000001133 acceleration Effects 0.000 claims description 4
- 229910021420 polycrystalline silicon Inorganic materials 0.000 abstract description 23
- 230000001590 oxidative effect Effects 0.000 abstract description 3
- 230000007547 defect Effects 0.000 description 18
- 229920005591 polysilicon Polymers 0.000 description 18
- 239000000758 substrate Substances 0.000 description 8
- 238000005229 chemical vapour deposition Methods 0.000 description 7
- 150000002500 ions Chemical class 0.000 description 7
- 239000000470 constituent Substances 0.000 description 6
- 239000002245 particle Substances 0.000 description 6
- 238000000151 deposition Methods 0.000 description 4
- 239000011521 glass Substances 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 239000011856 silicon-based particle Substances 0.000 description 4
- 239000007789 gas Substances 0.000 description 3
- 239000012528 membrane Substances 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 239000013078 crystal Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000004973 liquid crystal related substance Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000004065 semiconductor Substances 0.000 description 2
- BLRPTPMANUNPDV-UHFFFAOYSA-N Silane Chemical compound [SiH4] BLRPTPMANUNPDV-UHFFFAOYSA-N 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 230000003213 activating effect Effects 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 230000000593 degrading effect Effects 0.000 description 1
- 238000005530 etching Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000005468 ion implantation Methods 0.000 description 1
- 230000004899 motility Effects 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 229910052814 silicon oxide Inorganic materials 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
- H01L21/02104—Forming layers
- H01L21/02107—Forming insulating materials on a substrate
- H01L21/02225—Forming insulating materials on a substrate characterised by the process for the formation of the insulating layer
- H01L21/02227—Forming insulating materials on a substrate characterised by the process for the formation of the insulating layer formation by a process other than a deposition process
- H01L21/02252—Forming insulating materials on a substrate characterised by the process for the formation of the insulating layer formation by a process other than a deposition process formation by plasma treatment, e.g. plasma oxidation of the substrate
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Manufacturing & Machinery (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Thin Film Transistor (AREA)
Abstract
Description
Claims (3)
- 산화막 형성 방법에 있어서,상기 실리콘 박막에 산소 플라즈마를 이용하는 이온 도핑 공정을 실시하여 상기 실리콘 박막의 상부를 산화시키는 산화막 형성 방법.
- 청구항 1에 있어서,상기 이온 도핑 공정은 150∼200℃에서 실시하는 것을 특징으로 하는 산화막 형성 방법.
- 청구항 1에 있어서,상기 이온 도핑 공정은 5∼20kV정도의 이온 가속 전압하에서 진행하는 것을 특징으로 산화막 형성 방법.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019970038197A KR100265939B1 (ko) | 1997-08-11 | 1997-08-11 | 산화막 형성방법 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019970038197A KR100265939B1 (ko) | 1997-08-11 | 1997-08-11 | 산화막 형성방법 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR19990015855A true KR19990015855A (ko) | 1999-03-05 |
KR100265939B1 KR100265939B1 (ko) | 2000-11-01 |
Family
ID=19517226
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019970038197A KR100265939B1 (ko) | 1997-08-11 | 1997-08-11 | 산화막 형성방법 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100265939B1 (ko) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101035921B1 (ko) * | 2004-07-06 | 2011-05-23 | 엘지디스플레이 주식회사 | 폴리실리콘 박막트랜지스터 어레이 기판의 제조방법 |
CN112490253A (zh) * | 2019-09-11 | 2021-03-12 | 台湾积体电路制造股份有限公司 | 高电阻率绝缘体上硅衬底及其形成方法 |
WO2024196235A1 (ko) * | 2023-03-23 | 2024-09-26 | 주성엔지니어링(주) | 실리콘 절연막 형성 방법 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0433343A (ja) * | 1990-05-30 | 1992-02-04 | Oki Electric Ind Co Ltd | バイポーラ型半導体装置およびその製造方法 |
JPH05299345A (ja) * | 1992-04-23 | 1993-11-12 | Nippon Steel Corp | 電子素子用基板及びその製造方法 |
-
1997
- 1997-08-11 KR KR1019970038197A patent/KR100265939B1/ko not_active IP Right Cessation
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101035921B1 (ko) * | 2004-07-06 | 2011-05-23 | 엘지디스플레이 주식회사 | 폴리실리콘 박막트랜지스터 어레이 기판의 제조방법 |
CN112490253A (zh) * | 2019-09-11 | 2021-03-12 | 台湾积体电路制造股份有限公司 | 高电阻率绝缘体上硅衬底及其形成方法 |
WO2024196235A1 (ko) * | 2023-03-23 | 2024-09-26 | 주성엔지니어링(주) | 실리콘 절연막 형성 방법 |
Also Published As
Publication number | Publication date |
---|---|
KR100265939B1 (ko) | 2000-11-01 |
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