CN102978699B - 硼镓共掺的重掺p型单晶硅的生长及掺杂方法 - Google Patents
硼镓共掺的重掺p型单晶硅的生长及掺杂方法 Download PDFInfo
- Publication number
- CN102978699B CN102978699B CN201210465969.7A CN201210465969A CN102978699B CN 102978699 B CN102978699 B CN 102978699B CN 201210465969 A CN201210465969 A CN 201210465969A CN 102978699 B CN102978699 B CN 102978699B
- Authority
- CN
- China
- Prior art keywords
- single crystal
- silicon
- growth
- gallium
- boron
- 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.)
- Active
Links
Landscapes
- Crystals, And After-Treatments Of Crystals (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210465969.7A CN102978699B (zh) | 2012-11-16 | 2012-11-16 | 硼镓共掺的重掺p型单晶硅的生长及掺杂方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210465969.7A CN102978699B (zh) | 2012-11-16 | 2012-11-16 | 硼镓共掺的重掺p型单晶硅的生长及掺杂方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102978699A CN102978699A (zh) | 2013-03-20 |
CN102978699B true CN102978699B (zh) | 2015-11-11 |
Family
ID=47853030
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201210465969.7A Active CN102978699B (zh) | 2012-11-16 | 2012-11-16 | 硼镓共掺的重掺p型单晶硅的生长及掺杂方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN102978699B (zh) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104124292B (zh) * | 2013-04-23 | 2016-11-02 | 晶澳太阳能有限公司 | 硼镓共掺单晶硅片及其制备方法和太阳能电池 |
CN103274583B (zh) * | 2013-06-07 | 2016-03-30 | 英利能源(中国)有限公司 | 石英坩埚及其制作方法、p型硅铸锭及其制作方法 |
CN104514031A (zh) * | 2013-12-02 | 2015-04-15 | 浙江长兴众成电子有限公司 | 一种直拉单晶硅的掺杂装置及使用方法 |
CN105063750A (zh) * | 2015-08-12 | 2015-11-18 | 常州天合光能有限公司 | 一种镓锗硼共掺单晶硅及其制备方法 |
CN105002557A (zh) * | 2015-08-12 | 2015-10-28 | 常州天合光能有限公司 | 一种镓锗硼共掺多晶硅及其制备方法 |
CN106222452A (zh) * | 2016-07-26 | 2016-12-14 | 成都锦沪新材料有限公司 | 一种棒状砷的制备方法 |
US11824070B2 (en) * | 2019-11-26 | 2023-11-21 | Shin-Etsu Handotai Co., Ltd. | Silicon single crystal substrate and silicon epitaxial wafer for solid-state image sensor and solid-state image sensor |
JP7318518B2 (ja) * | 2019-11-26 | 2023-08-01 | 信越半導体株式会社 | 固体撮像素子用のシリコン単結晶基板及びシリコンエピタキシャルウェーハ、並びに固体撮像素子 |
CN112779601B (zh) * | 2020-12-23 | 2022-08-05 | 有研半导体硅材料股份公司 | 一种重掺砷极低电阻硅单晶的生长方法 |
CN113882015A (zh) * | 2021-09-29 | 2022-01-04 | 西安奕斯伟材料科技有限公司 | 氮掺杂剂加料装置、方法及氮掺杂单晶硅棒的制造系统 |
CN114737251A (zh) * | 2022-04-08 | 2022-07-12 | 中环领先半导体材料有限公司 | 获取硅单晶最佳拉速以制备高bmd密度12英寸外延片的方法 |
CN115233292A (zh) * | 2022-07-25 | 2022-10-25 | 北京麦竹吉科技有限公司 | 一种低电阻率硅单晶及其制备方法 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102400219A (zh) * | 2011-11-30 | 2012-04-04 | 东海晶澳太阳能科技有限公司 | 一种硼-镓共掺准单晶硅及其制备方法 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002083981A (ja) * | 2000-09-07 | 2002-03-22 | Shin Etsu Handotai Co Ltd | 太陽電池セルおよびその製造方法 |
-
2012
- 2012-11-16 CN CN201210465969.7A patent/CN102978699B/zh active Active
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102400219A (zh) * | 2011-11-30 | 2012-04-04 | 东海晶澳太阳能科技有限公司 | 一种硼-镓共掺准单晶硅及其制备方法 |
Also Published As
Publication number | Publication date |
---|---|
CN102978699A (zh) | 2013-03-20 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN102978699B (zh) | 硼镓共掺的重掺p型单晶硅的生长及掺杂方法 | |
CN102978698B (zh) | 一种硼镓共掺的重掺p型单晶硅的生长及掺杂方法 | |
TWI577841B (zh) | 單晶矽之成長方法及其製備之單晶矽錠(二) | |
US7320731B2 (en) | Process for growing silicon single crystal and process for producing silicon wafer | |
TW526297B (en) | Silicon wafer and silicon epitaxial wafer and production methods thereof | |
JP4528995B2 (ja) | Siバルク多結晶インゴットの製造方法 | |
US7879695B2 (en) | Thin silicon wafer and method of manufacturing the same | |
JP5194146B2 (ja) | シリコン単結晶の製造方法、シリコン単結晶、およびウエハ | |
TWI825959B (zh) | 氮摻雜p型單晶矽製造方法 | |
TWI308939B (en) | Method for growing single crystal and single crystal grown thereby | |
TWI442478B (zh) | 矽基板及其製造方法 | |
JP2021502944A (ja) | 少量のバナジウムをドーピングした半絶縁炭化ケイ素単結晶、基板、製造方法 | |
CN101671841B (zh) | 一种用于直拉硅单晶制备中的含氮掺杂剂的制备方法 | |
CN105970284B (zh) | 一种p型单晶硅片及其制造方法 | |
CN106591952A (zh) | 一种SiC晶片的制备方法 | |
CN108977888A (zh) | 化合物半导体晶片、光电转换元件、以及iii-v族化合物半导体单晶的制造方法 | |
CN103305905B (zh) | 一种变埚比的单晶硅生长方法 | |
CN115652426A (zh) | 一种降低大尺寸n型直拉单晶硅片碎片率的拉制方法 | |
CN111733455B (zh) | 共含锗和氮杂质的单晶硅片、其制备方法以及包含所述硅片的集成电路 | |
Xu et al. | Effects of high temperature annealing on the dislocation density and electrical properties of upgraded metallurgical grade multicrystalline silicon | |
TWI654343B (zh) | 單晶矽之成長方法及其製備之單晶矽錠(一) | |
CN1233883C (zh) | 一种磁场下生长低缺陷密度直拉硅单晶的方法 | |
CN105316767B (zh) | 超大规模集成电路用硅片及其制造方法、应用 | |
Liu et al. | Effects of Heat Extraction Methods on the Quality of High Performance Multi-Crystalline Silicon Ingot | |
CN103094316B (zh) | 一种具有高金属吸杂能力的n/n+硅外延片及其制备方法 |
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: ZHEJIANG COWIN ELECTRONICS CO., LTD. Free format text: FORMER OWNER: SUN XINLI Effective date: 20130716 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 313199 HUZHOU, ZHEJIANG PROVINCE TO: 313100 HUZHOU, ZHEJIANG PROVINCE |
|
TA01 | Transfer of patent application right |
Effective date of registration: 20130716 Address after: 313100, No. 1299, front East Street, Changxing County Economic Development Zone, Zhejiang, Huzhou Applicant after: Zhejiang Cowin Electronics Co., Ltd. Address before: 313199 Zhejiang city of Huzhou province Changxing County City Lijing Building 2 pheasant town 41 unit 102 room Applicant before: Sun Xinli |
|
CB02 | Change of applicant information |
Address after: 313100, No. 1299, front East Street, Changxing County Economic Development Zone, Zhejiang, Huzhou Applicant after: ZHEJIANG ZHONGJING TECHNOLOGY CO., LTD. Address before: 313100, No. 1299, front East Street, Changxing County Economic Development Zone, Zhejiang, Huzhou Applicant before: Zhejiang Cowin Electronics Co., Ltd. |
|
COR | Change of bibliographic data | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant |