KR100756626B1 - 기체 믹싱 포트 및 이를 이용한 액상반응원료 운반시스템 - Google Patents
기체 믹싱 포트 및 이를 이용한 액상반응원료 운반시스템 Download PDFInfo
- Publication number
- KR100756626B1 KR100756626B1 KR1020000063712A KR20000063712A KR100756626B1 KR 100756626 B1 KR100756626 B1 KR 100756626B1 KR 1020000063712 A KR1020000063712 A KR 1020000063712A KR 20000063712 A KR20000063712 A KR 20000063712A KR 100756626 B1 KR100756626 B1 KR 100756626B1
- Authority
- KR
- South Korea
- Prior art keywords
- raw material
- reaction raw
- fluid flow
- vaporizer
- gas mixing
- Prior art date
Links
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C16/00—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes
- C23C16/44—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the method of coating
- C23C16/455—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the method of coating characterised by the method used for introducing gases into reaction chamber or for modifying gas flows in reaction chamber
- C23C16/45512—Premixing before introduction in the reaction chamber
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C16/00—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes
- C23C16/44—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the method of coating
- C23C16/448—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the method of coating characterised by the method used for generating reactive gas streams, e.g. by evaporation or sublimation of precursor materials
- C23C16/4481—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the method of coating characterised by the method used for generating reactive gas streams, e.g. by evaporation or sublimation of precursor materials by evaporation using carrier gas in contact with the source material
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S261/00—Gas and liquid contact apparatus
- Y10S261/65—Vaporizers
Abstract
Description
Ar(Ba/Sr 운반기체) | Ar(Ti 운반기체) | Ba/Sr 전구체 | Ti 전구체 | O2(별도로 반응기에 공급) | 기판 온도 | 증착 시간 | 반응기 압력 |
300sccm | 300sccm | 0.2mg/min | 0.05mg/min | 200sccm | 420℃ | 700초 | 2torr |
Claims (4)
- 2 개 이상의 단차를 가지며 밑면으로부터 윗면으로 직경이 순차적으로 감소하는 축경부; 및상기 축경부의 하부에 연결되는 제1유체흐름관과 제2유체흐름관이 포함되는 것을 특징으로 하는 기체 믹싱 포트.
- 제1항에 있어서, 상기 축경부를 가진 상부몸체와 상기 제1유체흐름관과 상기 제2유체흐름관을 가진 하부몸체가 플랜지 결합하는 것을 특징으로 하는 기체 믹싱 포트.
- 복수개의 반응원료 저장조;상기 복수개의 반응원료 저장조로부터 공급되는 각각의 반응원료를 기화시키는 기화기;상기 기화기에 연결되는 반응원료 공급관; 및2 개 이상의 단차를 가지며 밑면으로부터 윗면으로 직경이 순차적으로 감소하는 축경부와, 일단은 상기 반응원료 공급관에 연결되고 타단은 상기 축경부의 하부에 연결되는 복수개의 유체흐름관을 포함하는 기체 믹싱 포트가 구비되는 것을 특징으로 하는 액상반응원료 운반장치.
- 제1항에 있어서, 상기 축경부 주위에 가열수단이 설치되는 것을 특징으로 하는 기체 믹싱 포트.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020000063712A KR100756626B1 (ko) | 2000-10-28 | 2000-10-28 | 기체 믹싱 포트 및 이를 이용한 액상반응원료 운반시스템 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020000063712A KR100756626B1 (ko) | 2000-10-28 | 2000-10-28 | 기체 믹싱 포트 및 이를 이용한 액상반응원료 운반시스템 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20020032935A KR20020032935A (ko) | 2002-05-04 |
KR100756626B1 true KR100756626B1 (ko) | 2007-09-07 |
Family
ID=19695935
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020000063712A KR100756626B1 (ko) | 2000-10-28 | 2000-10-28 | 기체 믹싱 포트 및 이를 이용한 액상반응원료 운반시스템 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100756626B1 (ko) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101334057B1 (ko) * | 2012-08-23 | 2013-11-29 | 한국에너지기술연구원 | 동시기화법을 이용한 다중성분 금속-하이브리드 나노 복합체의 제조방법 및 이에 의해 제조된 다중성분 금속-하이브리드 나노 복합체 |
KR101492102B1 (ko) * | 2013-05-02 | 2015-02-10 | 한국에너지기술연구원 | 연료전지용 합금 촉매 제조방법 및 이에 따라 제조된 연료전지용 합금 촉매 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57114659A (en) * | 1980-12-29 | 1982-07-16 | Seiko Epson Corp | Vacuum cvd device |
JPH11150284A (ja) * | 1997-11-19 | 1999-06-02 | Tdk Corp | 多結晶シリコン薄膜の製造方法 |
KR19990054826A (ko) * | 1997-12-26 | 1999-07-15 | 구본준 | 반도체 화학기상증착장비의 가스혼합장치 |
-
2000
- 2000-10-28 KR KR1020000063712A patent/KR100756626B1/ko active IP Right Grant
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57114659A (en) * | 1980-12-29 | 1982-07-16 | Seiko Epson Corp | Vacuum cvd device |
JPH11150284A (ja) * | 1997-11-19 | 1999-06-02 | Tdk Corp | 多結晶シリコン薄膜の製造方法 |
KR19990054826A (ko) * | 1997-12-26 | 1999-07-15 | 구본준 | 반도체 화학기상증착장비의 가스혼합장치 |
Also Published As
Publication number | Publication date |
---|---|
KR20020032935A (ko) | 2002-05-04 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US6468604B1 (en) | Method for manufacturing a titanium nitride thin film | |
US6454860B2 (en) | Deposition reactor having vaporizing, mixing and cleaning capabilities | |
US4098923A (en) | Pyrolytic deposition of silicon dioxide on semiconductors using a shrouded boat | |
JP3265042B2 (ja) | 成膜方法 | |
US6555165B2 (en) | Method for forming a thin film and a thin film forming apparatus therefor | |
US7119034B2 (en) | Atomic layer deposition method of forming an oxide comprising layer on a substrate | |
KR100481441B1 (ko) | 반도체 장치의 제조방법 및 반도체 제조장치 | |
TW317000B (ko) | ||
US6784118B2 (en) | Method for vaporization of liquid organic feedstock and method for growth of insulation film | |
US6426307B2 (en) | Method of manufacturing an aluminum oxide film in a semiconductor device | |
JPH09134911A (ja) | 高誘電薄膜製造法及び製造装置 | |
US6863021B2 (en) | Method and apparatus for providing and integrating a general metal delivery source (GMDS) with atomic layer deposition (ALD) | |
US20040011292A1 (en) | Single-wafer-processing type CVD apparatus | |
KR19990053234A (ko) | 화학기상증착 장치 및 그를 이용한 구리 박막 형성 방법 | |
US20030000472A1 (en) | Vacuum plate having a symmetrical air-load block | |
KR100756626B1 (ko) | 기체 믹싱 포트 및 이를 이용한 액상반응원료 운반시스템 | |
JP2004087707A (ja) | 半導体装置の製造方法及び製造装置 | |
US20080163816A1 (en) | Apparatus For Forming Thin Film | |
KR101543272B1 (ko) | 기화기를 가지는 증착장치 | |
JP2650530B2 (ja) | 半導体装置製造用気相反応装置 | |
KR100712435B1 (ko) | Bst박막 제조방법 및 이에 사용되는 기화기 | |
KR101066138B1 (ko) | 기판 처리 장치 및 반도체 장치의 제조 방법 | |
JPH11131233A (ja) | 窒化チタン薄膜の作製方法及びcvd装置 | |
KR100668374B1 (ko) | 기화기 | |
JPH0372078A (ja) | 薄膜作成方法および装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E902 | Notification of reason for refusal | ||
E701 | Decision to grant or registration of patent right | ||
GRNT | Written decision to grant | ||
G170 | Publication of correction | ||
FPAY | Annual fee payment |
Payment date: 20120710 Year of fee payment: 6 |
|
FPAY | Annual fee payment |
Payment date: 20130710 Year of fee payment: 7 |
|
FPAY | Annual fee payment |
Payment date: 20140805 Year of fee payment: 8 |
|
FPAY | Annual fee payment |
Payment date: 20150803 Year of fee payment: 9 |
|
FPAY | Annual fee payment |
Payment date: 20160712 Year of fee payment: 10 |
|
FPAY | Annual fee payment |
Payment date: 20170925 Year of fee payment: 11 |
|
FPAY | Annual fee payment |
Payment date: 20180702 Year of fee payment: 12 |