CN2890098Y - 一种带有后氧化装置的直拉硅单晶炉 - Google Patents
一种带有后氧化装置的直拉硅单晶炉 Download PDFInfo
- Publication number
- CN2890098Y CN2890098Y CN 200520146921 CN200520146921U CN2890098Y CN 2890098 Y CN2890098 Y CN 2890098Y CN 200520146921 CN200520146921 CN 200520146921 CN 200520146921 U CN200520146921 U CN 200520146921U CN 2890098 Y CN2890098 Y CN 2890098Y
- Authority
- CN
- China
- Prior art keywords
- furnace
- oxidation device
- post oxidation
- single crystal
- pipeline
- 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.)
- Expired - Lifetime
Links
Images
Landscapes
- Crystals, And After-Treatments Of Crystals (AREA)
- Liquid Deposition Of Substances Of Which Semiconductor Devices Are Composed (AREA)
Abstract
Description
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 200520146921 CN2890098Y (zh) | 2005-12-26 | 2005-12-26 | 一种带有后氧化装置的直拉硅单晶炉 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 200520146921 CN2890098Y (zh) | 2005-12-26 | 2005-12-26 | 一种带有后氧化装置的直拉硅单晶炉 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN2890098Y true CN2890098Y (zh) | 2007-04-18 |
Family
ID=38020755
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 200520146921 Expired - Lifetime CN2890098Y (zh) | 2005-12-26 | 2005-12-26 | 一种带有后氧化装置的直拉硅单晶炉 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN2890098Y (zh) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101831690A (zh) * | 2010-05-31 | 2010-09-15 | 常州亿晶光电科技有限公司 | 拉晶炉初级吸尘储尘箱 |
CN106914460A (zh) * | 2017-03-29 | 2017-07-04 | 天通吉成机器技术有限公司 | 一种单晶炉真空管道清理方法 |
CN107523878A (zh) * | 2017-09-05 | 2017-12-29 | 麦斯克电子材料有限公司 | 一种用于重掺磷硅单晶生产的防爆单晶炉及除磷方法 |
CN117702250A (zh) * | 2023-11-16 | 2024-03-15 | 连城凯克斯科技有限公司 | 一种单晶炉泄压调节设备 |
-
2005
- 2005-12-26 CN CN 200520146921 patent/CN2890098Y/zh not_active Expired - Lifetime
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101831690A (zh) * | 2010-05-31 | 2010-09-15 | 常州亿晶光电科技有限公司 | 拉晶炉初级吸尘储尘箱 |
CN106914460A (zh) * | 2017-03-29 | 2017-07-04 | 天通吉成机器技术有限公司 | 一种单晶炉真空管道清理方法 |
CN107523878A (zh) * | 2017-09-05 | 2017-12-29 | 麦斯克电子材料有限公司 | 一种用于重掺磷硅单晶生产的防爆单晶炉及除磷方法 |
CN117702250A (zh) * | 2023-11-16 | 2024-03-15 | 连城凯克斯科技有限公司 | 一种单晶炉泄压调节设备 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN100415944C (zh) | 一种清除直拉硅单晶炉内SiO的方法及装置 | |
JP5670519B2 (ja) | 純粋且つ無気泡のるつぼ内層を有するシリカるつぼの製造方法 | |
US10494734B2 (en) | Method for producing silicon single crystals | |
CN103590103B (zh) | 一种多晶硅铸锭炉氩气导流系统及其导流方法 | |
CN2890098Y (zh) | 一种带有后氧化装置的直拉硅单晶炉 | |
CN106319620B (zh) | 一种直拉单晶的拉晶方法 | |
CN1215203C (zh) | 直拉硅单晶炉热屏方法及热屏蔽器 | |
CN208167150U (zh) | 一种带有多孔导流板的生长二维材料反应室结构 | |
CN101709506A (zh) | 一种单晶炉热场的排气方法和装置 | |
CN1990918A (zh) | 一种提高直拉硅单晶炉热场部件寿命的方法及单晶炉 | |
CN1205362C (zh) | 直拉硅单晶炉热场的气流控制方法及装置 | |
CN201224777Y (zh) | 大尺寸蓝宝石坩埚下降法生长炉 | |
CN106498494A (zh) | 一种mems器件制作用硅单晶材料的热场和制备方法 | |
JP2010155726A (ja) | 単結晶の育成方法及びその方法で育成された単結晶 | |
CN112779601B (zh) | 一种重掺砷极低电阻硅单晶的生长方法 | |
TW202332498A (zh) | 單晶爐裝置 | |
CN106149047A (zh) | 单晶炉 | |
JP2011184227A (ja) | シリコン単結晶の製造方法 | |
JP5375636B2 (ja) | シリコン単結晶の製造方法 | |
CN109666968B (zh) | 硅单晶的制造方法 | |
JP2002316889A (ja) | 排ガス配管内付着物の除去方法、及び単結晶引き上げ装置 | |
CN201924100U (zh) | 一种带气体冷阱的硅单晶生长炉 | |
JP2003221296A (ja) | 単結晶の製造装置及び製造方法 | |
CN221117713U (zh) | 一种单晶炉外部导流筒 | |
CN219409985U (zh) | 一种能降氧和减小单晶断线的单晶炉过渡盘 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Free format text: FORMER OWNER: GRINM SEMICONDUCTOR MATERIALS CO., LTD. Effective date: 20120405 Owner name: GRINM SEMICONDUCTOR MATERIALS CO., LTD. Free format text: FORMER OWNER: GENERAL RESEARCH INSTITUTE FOR NONFERROUS METALS Effective date: 20120405 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20120405 Address after: 100088, 2, Xinjie street, Beijing Patentee after: GRINM Semiconductor Materials Co., Ltd. Address before: 100088, 2, Xinjie street, Beijing Co-patentee before: GRINM Semiconductor Materials Co., Ltd. Patentee before: General Research Institute for Nonferrous Metals |
|
C56 | Change in the name or address of the patentee |
Owner name: GRINM ADVANCED MATERIALS CO., LTD. Free format text: FORMER NAME: GRINM SEMICONDUCTOR MATERIALS CO., LTD. |
|
CP01 | Change in the name or title of a patent holder |
Address after: 100088, 2, Xinjie street, Beijing Patentee after: YOUYAN NEW MATERIAL CO., LTD. Address before: 100088, 2, Xinjie street, Beijing Patentee before: GRINM Semiconductor Materials Co., Ltd. |
|
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: 20150610 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20150610 Address after: 101300 Beijing city Shunyi District Shuanghe Linhe Industrial Development Zone on the south side of the road Patentee after: You Yan Semi Materials Co., Ltd. Address before: 100088, 2, Xinjie street, Beijing Patentee before: YOUYAN NEW MATERIAL CO., LTD. |
|
CX01 | Expiry of patent term |
Granted publication date: 20070418 |
|
EXPY | Termination of patent right or utility model |