CN113174626A - 一种碲锌镉单晶体的生长方法及装置 - Google Patents
一种碲锌镉单晶体的生长方法及装置 Download PDFInfo
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- CN113174626A CN113174626A CN202110446203.3A CN202110446203A CN113174626A CN 113174626 A CN113174626 A CN 113174626A CN 202110446203 A CN202110446203 A CN 202110446203A CN 113174626 A CN113174626 A CN 113174626A
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- 239000013078 crystal Substances 0.000 title claims abstract description 44
- 229910052793 cadmium Inorganic materials 0.000 title claims abstract description 32
- 238000000034 method Methods 0.000 title claims abstract description 32
- 238000002425 crystallisation Methods 0.000 claims abstract description 20
- 230000008025 crystallization Effects 0.000 claims abstract description 20
- 239000000155 melt Substances 0.000 claims abstract description 20
- QWUZMTJBRUASOW-UHFFFAOYSA-N cadmium tellanylidenezinc Chemical compound [Zn].[Cd].[Te] QWUZMTJBRUASOW-UHFFFAOYSA-N 0.000 claims abstract description 17
- 230000006911 nucleation Effects 0.000 claims abstract description 12
- 238000010899 nucleation Methods 0.000 claims abstract description 12
- 230000000977 initiatory effect Effects 0.000 claims abstract description 6
- 238000006073 displacement reaction Methods 0.000 claims abstract description 5
- 238000002360 preparation method Methods 0.000 claims abstract description 4
- 229910004611 CdZnTe Inorganic materials 0.000 claims description 9
- 230000009467 reduction Effects 0.000 claims description 2
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 claims 1
- 230000015572 biosynthetic process Effects 0.000 abstract description 2
- 230000000052 comparative effect Effects 0.000 description 6
- 239000004065 semiconductor Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000007711 solidification Methods 0.000 description 3
- 230000008023 solidification Effects 0.000 description 3
- NSRBDSZKIKAZHT-UHFFFAOYSA-N tellurium zinc Chemical compound [Zn].[Te] NSRBDSZKIKAZHT-UHFFFAOYSA-N 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 229910001218 Gallium arsenide Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000002109 crystal growth method Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
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- 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
- C30B11/003—Heating or cooling of the melt or the crystallised material
-
- 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
- C30B11/006—Controlling or regulating
-
- 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
- C30B29/10—Inorganic compounds or compositions
- C30B29/46—Sulfur-, selenium- or tellurium-containing compounds
- C30B29/48—AIIBVI compounds wherein A is Zn, Cd or Hg, and B is S, Se or Te
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Crystallography & Structural Chemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Crystals, And After-Treatments Of Crystals (AREA)
Abstract
Description
4寸坩埚3(φ=108mm,h=200mm) | 结晶速率(mm/h) | 成品率(%) |
实施例1 | 0.6 | 76 |
实施例2 | 1.6 | 79 |
对比例1 | 0.4 | 70 |
对比例2 | 1.2 | 65 |
6寸坩埚3(φ=151mm,h=250mm) | 结晶速率(mm/h) | 成品率(%) |
实施例1 | 0.5 | 67 |
实施例2 | 1.1 | 58 |
对比例1 | 0.3 | 60 |
对比例2 | 0.8 | 50 |
Claims (9)
Priority Applications (1)
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CN202110446203.3A CN113174626B (zh) | 2021-04-25 | 2021-04-25 | 一种碲锌镉单晶体的生长方法及装置 |
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CN202110446203.3A CN113174626B (zh) | 2021-04-25 | 2021-04-25 | 一种碲锌镉单晶体的生长方法及装置 |
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CN113174626A true CN113174626A (zh) | 2021-07-27 |
CN113174626B CN113174626B (zh) | 2024-07-23 |
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Citations (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01212291A (ja) * | 1988-02-17 | 1989-08-25 | Nippon Telegr & Teleph Corp <Ntt> | 結晶育成方法および育成装置 |
JPH04187585A (ja) * | 1990-11-19 | 1992-07-06 | Nikko Kyodo Co Ltd | 結晶成長装置 |
JPH05238870A (ja) * | 1992-02-28 | 1993-09-17 | Furukawa Electric Co Ltd:The | 化合物半導体単結晶の製造方法およびその製造装置 |
JPH06157185A (ja) * | 1992-09-25 | 1994-06-03 | Furukawa Electric Co Ltd:The | 化合物半導体単結晶の成長方法 |
JP2002326893A (ja) * | 2001-03-01 | 2002-11-12 | Canon Inc | 結晶製造装置 |
JP2004277267A (ja) * | 2003-03-19 | 2004-10-07 | Hitachi Cable Ltd | 化合物半導体単結晶の製造装置 |
CN1824850A (zh) * | 2005-02-25 | 2006-08-30 | 昆明物理研究所 | 一种新的生长碲锌镉晶体技术 |
ES2329216A1 (es) * | 2008-05-22 | 2009-11-23 | Universidad Autonoma De Madrid | Procedimiento para obtener monocristales czt mediante el metodo bridgman modificado. |
RU2434976C2 (ru) * | 2009-10-07 | 2011-11-27 | Владимир Дмитриевич Голышев | СПОСОБ ВЫРАЩИВАНИЯ МЕТОДОМ ОТФ Cd1-XZnXTe, ГДЕ 0≤x≤1, ДИАМЕТРОМ ДО 150 мм |
CN102703983A (zh) * | 2012-06-15 | 2012-10-03 | 上海大学 | 双封套压缩生长碲锌镉晶体坩埚内自由空间的方法及装置 |
CN103114335A (zh) * | 2011-11-17 | 2013-05-22 | 通用电气公司 | 生产碲化镉或碲锌镉单晶体的方法 |
CN103132132A (zh) * | 2011-11-30 | 2013-06-05 | 通用电气公司 | 用于晶体生长的***和方法 |
CN103890240A (zh) * | 2011-08-31 | 2014-06-25 | 原子能和代替能源委员会 | 设置有附加横向热源的通过定向固化制造晶体材料的*** |
CN103911667A (zh) * | 2014-03-28 | 2014-07-09 | 中国科学院上海技术物理研究所 | 一种基于缩颈型坩埚的无坩埚壁接触式单晶生长方法 |
CN104695015A (zh) * | 2013-12-05 | 2015-06-10 | 长春理工大学 | 生长CaF2晶体调节温场结构的方法及装置 |
CN206666681U (zh) * | 2017-03-29 | 2017-11-24 | 磐石创新(北京)电子装备有限公司 | 一种碲锌镉单晶的新型单晶炉 |
-
2021
- 2021-04-25 CN CN202110446203.3A patent/CN113174626B/zh active Active
Patent Citations (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01212291A (ja) * | 1988-02-17 | 1989-08-25 | Nippon Telegr & Teleph Corp <Ntt> | 結晶育成方法および育成装置 |
JPH04187585A (ja) * | 1990-11-19 | 1992-07-06 | Nikko Kyodo Co Ltd | 結晶成長装置 |
JPH05238870A (ja) * | 1992-02-28 | 1993-09-17 | Furukawa Electric Co Ltd:The | 化合物半導体単結晶の製造方法およびその製造装置 |
JPH06157185A (ja) * | 1992-09-25 | 1994-06-03 | Furukawa Electric Co Ltd:The | 化合物半導体単結晶の成長方法 |
JP2002326893A (ja) * | 2001-03-01 | 2002-11-12 | Canon Inc | 結晶製造装置 |
JP2004277267A (ja) * | 2003-03-19 | 2004-10-07 | Hitachi Cable Ltd | 化合物半導体単結晶の製造装置 |
CN1824850A (zh) * | 2005-02-25 | 2006-08-30 | 昆明物理研究所 | 一种新的生长碲锌镉晶体技术 |
ES2329216A1 (es) * | 2008-05-22 | 2009-11-23 | Universidad Autonoma De Madrid | Procedimiento para obtener monocristales czt mediante el metodo bridgman modificado. |
RU2434976C2 (ru) * | 2009-10-07 | 2011-11-27 | Владимир Дмитриевич Голышев | СПОСОБ ВЫРАЩИВАНИЯ МЕТОДОМ ОТФ Cd1-XZnXTe, ГДЕ 0≤x≤1, ДИАМЕТРОМ ДО 150 мм |
CN103890240A (zh) * | 2011-08-31 | 2014-06-25 | 原子能和代替能源委员会 | 设置有附加横向热源的通过定向固化制造晶体材料的*** |
CN103114335A (zh) * | 2011-11-17 | 2013-05-22 | 通用电气公司 | 生产碲化镉或碲锌镉单晶体的方法 |
CN103132132A (zh) * | 2011-11-30 | 2013-06-05 | 通用电气公司 | 用于晶体生长的***和方法 |
CN102703983A (zh) * | 2012-06-15 | 2012-10-03 | 上海大学 | 双封套压缩生长碲锌镉晶体坩埚内自由空间的方法及装置 |
CN104695015A (zh) * | 2013-12-05 | 2015-06-10 | 长春理工大学 | 生长CaF2晶体调节温场结构的方法及装置 |
CN103911667A (zh) * | 2014-03-28 | 2014-07-09 | 中国科学院上海技术物理研究所 | 一种基于缩颈型坩埚的无坩埚壁接触式单晶生长方法 |
CN206666681U (zh) * | 2017-03-29 | 2017-11-24 | 磐石创新(北京)电子装备有限公司 | 一种碲锌镉单晶的新型单晶炉 |
Non-Patent Citations (1)
Title |
---|
刘俊成等: "碲锌镉垂直布里奇曼法晶体生长过程固液界面的演化", 《人工晶体学报》, pages 555 - 562 * |
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