CN101008100B - 温梯法旋转多坩埚晶体生长系统 - Google Patents
温梯法旋转多坩埚晶体生长系统 Download PDFInfo
- Publication number
- CN101008100B CN101008100B CN200610148317A CN200610148317A CN101008100B CN 101008100 B CN101008100 B CN 101008100B CN 200610148317 A CN200610148317 A CN 200610148317A CN 200610148317 A CN200610148317 A CN 200610148317A CN 101008100 B CN101008100 B CN 101008100B
- Authority
- CN
- China
- Prior art keywords
- crucible
- guide pipe
- crystal
- crystal growth
- bracing
- 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 - Fee Related
Links
Images
Classifications
-
- 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
- C30B11/00—Single-crystal growth by normal freezing or freezing under temperature gradient, e.g. Bridgman-Stockbarger method
-
- 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
- C30B11/00—Single-crystal growth by normal freezing or freezing under temperature gradient, e.g. Bridgman-Stockbarger method
- C30B11/002—Crucibles or containers for supporting the melt
-
- 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
- C30B11/00—Single-crystal growth by normal freezing or freezing under temperature gradient, e.g. Bridgman-Stockbarger method
- C30B11/008—Single-crystal growth by normal freezing or freezing under temperature gradient, e.g. Bridgman-Stockbarger method using centrifugal force to the charge
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Crystallography & Structural Chemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Crystals, And After-Treatments Of Crystals (AREA)
Abstract
Description
Claims (4)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN200610148317A CN101008100B (zh) | 2006-12-29 | 2006-12-29 | 温梯法旋转多坩埚晶体生长系统 |
PCT/CN2007/003853 WO2008086705A1 (fr) | 2006-12-29 | 2007-12-27 | Système de production de cristaux utilisé dans un procédé à gradient thermique par rotation de plusieurs creusets |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN200610148317A CN101008100B (zh) | 2006-12-29 | 2006-12-29 | 温梯法旋转多坩埚晶体生长系统 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101008100A CN101008100A (zh) | 2007-08-01 |
CN101008100B true CN101008100B (zh) | 2010-05-19 |
Family
ID=38696754
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN200610148317A Expired - Fee Related CN101008100B (zh) | 2006-12-29 | 2006-12-29 | 温梯法旋转多坩埚晶体生长系统 |
Country Status (2)
Country | Link |
---|---|
CN (1) | CN101008100B (zh) |
WO (1) | WO2008086705A1 (zh) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101008100B (zh) * | 2006-12-29 | 2010-05-19 | 嘉兴学院 | 温梯法旋转多坩埚晶体生长系统 |
CN101070608B (zh) * | 2006-12-29 | 2010-06-23 | 嘉兴学院 | 旋转多坩埚下降法晶体生长系统 |
US9352389B2 (en) * | 2011-09-16 | 2016-05-31 | Silicor Materials, Inc. | Directional solidification system and method |
TWI643983B (zh) | 2013-03-14 | 2018-12-11 | 美商希利柯爾材料股份有限公司 | 定向凝固系統及方法 |
CN104805502A (zh) * | 2014-01-27 | 2015-07-29 | 上海怡英新材料科技有限公司 | 一种垂直凝固法生产弛豫铁电单晶pmn-pt的方法 |
CN104197711B (zh) * | 2014-09-19 | 2015-12-23 | 重庆科技学院 | 一种旋转式半遮挡热冲击烧结电阻炉 |
CN104729293B (zh) * | 2015-03-20 | 2017-03-01 | 重庆科技学院 | 一种流动气氛冷热冲击烧结电阻炉 |
CN105696072A (zh) * | 2016-04-12 | 2016-06-22 | 常州亿晶光电科技有限公司 | 蓝宝石长晶炉 |
CN107653487A (zh) * | 2017-10-23 | 2018-02-02 | 安徽中晶光技术股份有限公司 | 一种用于晶体生长过程中回收铱粉的回收桶 |
CN110923802B (zh) * | 2019-12-24 | 2021-04-20 | 西安交通大学 | 一种工位可独立控制的多坩埚晶体生长炉及控制方法 |
CN111074334B (zh) * | 2019-12-24 | 2021-03-23 | 西安交通大学 | 一种多坩埚晶体生长炉工位联动控制装置及方法 |
CN115404538B (zh) * | 2022-07-20 | 2023-08-22 | 中国电子科技集团公司第二十六研究所 | 一种可实现晶体连续生长的装置 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3229698A1 (de) * | 1982-08-10 | 1984-02-16 | Jürgen 6074 Rödermark Wisotzki | Halterung fuer das absenken mehrerer schmelztiegel im bridgman-zonenschmelzverfahren |
US5944892A (en) * | 1996-02-28 | 1999-08-31 | General Signal Technology Corporation | Multiple station crystal growing system and method of using same |
US6241820B1 (en) * | 1998-03-31 | 2001-06-05 | Ngk Insulators, Ltd. | Single crystal-manufacturing equipment and a method for manufacturing the same |
CN200988869Y (zh) * | 2006-12-29 | 2007-12-12 | 万尤宝 | 温梯法旋转坩埚晶体生长系统 |
JP4154686B2 (ja) * | 2002-03-05 | 2008-09-24 | ブラザー工業株式会社 | 多針刺繍ミシン |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH04154686A (ja) * | 1990-10-19 | 1992-05-27 | Gakei Denki Seisakusho:Kk | 多段ルツボ並びにこの多段ルツボを用いた化合物半導体単結晶の製造方法 |
CN101008100B (zh) * | 2006-12-29 | 2010-05-19 | 嘉兴学院 | 温梯法旋转多坩埚晶体生长系统 |
-
2006
- 2006-12-29 CN CN200610148317A patent/CN101008100B/zh not_active Expired - Fee Related
-
2007
- 2007-12-27 WO PCT/CN2007/003853 patent/WO2008086705A1/zh active Application Filing
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3229698A1 (de) * | 1982-08-10 | 1984-02-16 | Jürgen 6074 Rödermark Wisotzki | Halterung fuer das absenken mehrerer schmelztiegel im bridgman-zonenschmelzverfahren |
US5944892A (en) * | 1996-02-28 | 1999-08-31 | General Signal Technology Corporation | Multiple station crystal growing system and method of using same |
US6241820B1 (en) * | 1998-03-31 | 2001-06-05 | Ngk Insulators, Ltd. | Single crystal-manufacturing equipment and a method for manufacturing the same |
JP4154686B2 (ja) * | 2002-03-05 | 2008-09-24 | ブラザー工業株式会社 | 多針刺繍ミシン |
CN200988869Y (zh) * | 2006-12-29 | 2007-12-12 | 万尤宝 | 温梯法旋转坩埚晶体生长系统 |
Also Published As
Publication number | Publication date |
---|---|
CN101008100A (zh) | 2007-08-01 |
WO2008086705A1 (fr) | 2008-07-24 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN101008100B (zh) | 温梯法旋转多坩埚晶体生长系统 | |
CN101070608B (zh) | 旋转多坩埚下降法晶体生长系统 | |
CN100357498C (zh) | 水平三温区梯度凝固法生长砷化镓单晶的方法 | |
CN102277618B (zh) | 多晶硅锭的制造方法 | |
CN104726930B (zh) | 一种在熔体区域具有搅拌环的直拉法单晶硅生长装置 | |
CN102409395A (zh) | 一种直拉硅单晶的镓元素掺杂装置及其掺杂方法 | |
CN102732947B (zh) | 一种生长纯净准单晶的铸锭热场 | |
CN105951170A (zh) | 锗单晶生长炉及基于生长炉的锗单晶生长温度控制方法 | |
CN1842619A (zh) | 结晶制造方法以及装置 | |
CN101503819B (zh) | 坩埚与籽晶联动生长大尺寸非线性光学晶体的方法及装置 | |
CN200988869Y (zh) | 温梯法旋转坩埚晶体生长系统 | |
CN1265031C (zh) | 一种生长直拉硅单晶的重掺杂方法及掺杂装置 | |
CN200992592Y (zh) | 多坩埚下降法晶体生长系统 | |
CN115852483B (zh) | 一种制备圆饼状氟化镁晶体镀膜材料的装置和方法 | |
CN100422393C (zh) | 多坩埚温梯法晶体生长系统 | |
CN112410868A (zh) | 一种高质量bibo晶体生长方法 | |
CN107949665A (zh) | 单晶制造装置 | |
CN116163007A (zh) | 一种碳化硅晶体生长装置 | |
CN114875473B (zh) | 一种提高kgw晶体质量和利用率的晶体制备方法 | |
CN114941171B (zh) | 一种用直拉法生长准矩形柱体单晶硅的装置和工艺方法 | |
CN200978306Y (zh) | 晶体生长系统中的可旋转多坩埚支撑装置 | |
CN215713513U (zh) | 坩埚下降法中的加热体 | |
CN108193267A (zh) | 一种多晶硅铸锭设备 | |
CN106319619B (zh) | 一种6英寸直拉重掺硅单晶无位错生长工艺及其热场系统 | |
CN103266346B (zh) | 一种引上法生长yvo4晶体的生长设备及基于该生长设备的生长方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
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: JIAXING COLLEGE Free format text: FORMER OWNER: WAN YOUBAO Effective date: 20080118 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20080118 Address after: Postal code 56, Yuexiu South Road, Jiaxing, Zhejiang: 314001 Applicant after: Jiaxing University Address before: Jiaxing City, Zhejiang province tree gempo District 4 Building 604 post encoding: 314001 Applicant before: Wan Youbao |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100519 Termination date: 20101229 |