CN104674184A - 用于硅基多晶硅膜沉积的气体传输装置及沉积方法 - Google Patents
用于硅基多晶硅膜沉积的气体传输装置及沉积方法 Download PDFInfo
- Publication number
- CN104674184A CN104674184A CN201310638442.4A CN201310638442A CN104674184A CN 104674184 A CN104674184 A CN 104674184A CN 201310638442 A CN201310638442 A CN 201310638442A CN 104674184 A CN104674184 A CN 104674184A
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- CN
- China
- Prior art keywords
- pneumatic tube
- gas conveying
- silica
- delivery mechanism
- charge delivery
- 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.)
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Classifications
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- 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
- C23C16/22—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 deposition of inorganic material, other than metallic material
- C23C16/24—Deposition of silicon only
-
- 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
- C23C16/45561—Gas plumbing upstream of the reaction chamber
-
- C—CHEMISTRY; METALLURGY
- C30—CRYSTAL GROWTH
- C30B—SINGLE-CRYSTAL GROWTH; UNIDIRECTIONAL SOLIDIFICATION OF EUTECTIC MATERIAL OR UNIDIRECTIONAL DEMIXING OF EUTECTOID MATERIAL; REFINING BY ZONE-MELTING OF MATERIAL; PRODUCTION OF A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; SINGLE CRYSTALS OR HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; AFTER-TREATMENT OF SINGLE CRYSTALS OR A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; APPARATUS THEREFOR
- C30B28/00—Production of homogeneous polycrystalline material with defined structure
- C30B28/12—Production of homogeneous polycrystalline material with defined structure directly from the gas state
- C30B28/14—Production of homogeneous polycrystalline material with defined structure directly from the gas state by chemical reaction of reactive gases
-
- C—CHEMISTRY; METALLURGY
- C30—CRYSTAL GROWTH
- C30B—SINGLE-CRYSTAL GROWTH; UNIDIRECTIONAL SOLIDIFICATION OF EUTECTIC MATERIAL OR UNIDIRECTIONAL DEMIXING OF EUTECTOID MATERIAL; REFINING BY ZONE-MELTING OF MATERIAL; PRODUCTION OF A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; SINGLE CRYSTALS OR HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; AFTER-TREATMENT OF SINGLE CRYSTALS OR A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; APPARATUS THEREFOR
- C30B29/00—Single crystals or homogeneous polycrystalline material with defined structure characterised by the material or by their shape
- C30B29/02—Elements
- C30B29/06—Silicon
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Mechanical Engineering (AREA)
- Inorganic Chemistry (AREA)
- Chemical Vapour Deposition (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310638442.4A CN104674184A (zh) | 2013-12-02 | 2013-12-02 | 用于硅基多晶硅膜沉积的气体传输装置及沉积方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310638442.4A CN104674184A (zh) | 2013-12-02 | 2013-12-02 | 用于硅基多晶硅膜沉积的气体传输装置及沉积方法 |
Publications (1)
Publication Number | Publication Date |
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CN104674184A true CN104674184A (zh) | 2015-06-03 |
Family
ID=53309755
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201310638442.4A Pending CN104674184A (zh) | 2013-12-02 | 2013-12-02 | 用于硅基多晶硅膜沉积的气体传输装置及沉积方法 |
Country Status (1)
Country | Link |
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CN (1) | CN104674184A (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106350784A (zh) * | 2016-10-10 | 2017-01-25 | 无锡宏纳科技有限公司 | 双排导气式低压化学气相沉淀腔 |
CN108179468A (zh) * | 2016-12-08 | 2018-06-19 | 有研半导体材料有限公司 | 一种用于硅基多晶硅薄膜淀积的装置和方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4438188A (en) * | 1981-06-15 | 1984-03-20 | Fuji Electric Company, Ltd. | Method for producing photosensitive film for electrophotography |
JPS621872A (ja) * | 1985-06-28 | 1987-01-07 | Canon Inc | 堆積膜形成法 |
CN201459238U (zh) * | 2009-07-24 | 2010-05-12 | 北京清大天达光电科技有限公司 | 一种气相沉积炉气路连接装置 |
CN203602709U (zh) * | 2013-12-02 | 2014-05-21 | 有研半导体材料股份有限公司 | 用于硅基多晶硅膜沉积的气体传输装置 |
-
2013
- 2013-12-02 CN CN201310638442.4A patent/CN104674184A/zh active Pending
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4438188A (en) * | 1981-06-15 | 1984-03-20 | Fuji Electric Company, Ltd. | Method for producing photosensitive film for electrophotography |
JPS621872A (ja) * | 1985-06-28 | 1987-01-07 | Canon Inc | 堆積膜形成法 |
CN201459238U (zh) * | 2009-07-24 | 2010-05-12 | 北京清大天达光电科技有限公司 | 一种气相沉积炉气路连接装置 |
CN203602709U (zh) * | 2013-12-02 | 2014-05-21 | 有研半导体材料股份有限公司 | 用于硅基多晶硅膜沉积的气体传输装置 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106350784A (zh) * | 2016-10-10 | 2017-01-25 | 无锡宏纳科技有限公司 | 双排导气式低压化学气相沉淀腔 |
CN108179468A (zh) * | 2016-12-08 | 2018-06-19 | 有研半导体材料有限公司 | 一种用于硅基多晶硅薄膜淀积的装置和方法 |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
ASS | Succession or assignment of patent right |
Owner name: GRINM SEMICONDUCTOR MATERIALS CO., LTD. Free format text: FORMER OWNER: GRINM ADVANCED MATERIALS CO., LTD. Effective date: 20150617 |
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C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20150617 Address after: 101300 Beijing city Shunyi District Shuanghe Linhe Industrial Development Zone on the south side of the road Applicant after: You Yan Semi Materials Co., Ltd. Address before: 100088 Beijing city Xicheng District Xinjiekou Avenue No. 2 Applicant before: YOUYAN NEW MATERIAL CO., LTD. |
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RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150603 |
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RJ01 | Rejection of invention patent application after publication |