CN105369348B - 一种用于mocvd反应系统的晶圆载盘 - Google Patents
一种用于mocvd反应系统的晶圆载盘 Download PDFInfo
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- CN105369348B CN105369348B CN201410438531.9A CN201410438531A CN105369348B CN 105369348 B CN105369348 B CN 105369348B CN 201410438531 A CN201410438531 A CN 201410438531A CN 105369348 B CN105369348 B CN 105369348B
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- wafer carrier
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- 238000006243 chemical reaction Methods 0.000 title claims abstract description 61
- 238000002488 metal-organic chemical vapour deposition Methods 0.000 title claims abstract 4
- 239000013078 crystal Substances 0.000 claims abstract description 60
- 239000002178 crystalline material Substances 0.000 abstract description 23
- 235000012431 wafers Nutrition 0.000 description 160
- 239000007789 gas Substances 0.000 description 130
- 229910002601 GaN Inorganic materials 0.000 description 17
- 238000010586 diagram Methods 0.000 description 8
- 238000000034 method Methods 0.000 description 7
- 239000000463 material Substances 0.000 description 6
- 230000007246 mechanism Effects 0.000 description 6
- 239000012071 phase Substances 0.000 description 5
- 238000006557 surface reaction Methods 0.000 description 5
- 238000010276 construction Methods 0.000 description 4
- 239000007921 spray Substances 0.000 description 4
- 230000008569 process Effects 0.000 description 3
- 239000004065 semiconductor Substances 0.000 description 3
- 239000002344 surface layer Substances 0.000 description 3
- KCXVZYZYPLLWCC-UHFFFAOYSA-N EDTA Chemical compound OC(=O)CN(CC(O)=O)CCN(CC(O)=O)CC(O)=O KCXVZYZYPLLWCC-UHFFFAOYSA-N 0.000 description 2
- GYHNNYVSQQEPJS-UHFFFAOYSA-N Gallium Chemical compound [Ga] GYHNNYVSQQEPJS-UHFFFAOYSA-N 0.000 description 2
- JMASRVWKEDWRBT-UHFFFAOYSA-N Gallium nitride Chemical compound [Ga]#N JMASRVWKEDWRBT-UHFFFAOYSA-N 0.000 description 2
- 238000005229 chemical vapour deposition Methods 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 229960001484 edetic acid Drugs 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000000407 epitaxy Methods 0.000 description 2
- 229910052733 gallium Inorganic materials 0.000 description 2
- 150000004678 hydrides Chemical class 0.000 description 2
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 150000002894 organic compounds Chemical class 0.000 description 2
- 230000001737 promoting effect Effects 0.000 description 2
- 239000006104 solid solution Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 238000012795 verification Methods 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical group [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 230000002942 anti-growth Effects 0.000 description 1
- 230000037237 body shape Effects 0.000 description 1
- 239000012159 carrier gas Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010574 gas phase reaction Methods 0.000 description 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 239000010410 layer Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910044991 metal oxide Inorganic materials 0.000 description 1
- 150000004706 metal oxides Chemical class 0.000 description 1
- 238000000197 pyrolysis Methods 0.000 description 1
- 239000012495 reaction gas Substances 0.000 description 1
- 230000036632 reaction speed Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 239000007790 solid phase Substances 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- XCZXGTMEAKBVPV-UHFFFAOYSA-N trimethylgallium Chemical compound C[Ga](C)C XCZXGTMEAKBVPV-UHFFFAOYSA-N 0.000 description 1
- 239000012808 vapor phase Substances 0.000 description 1
Landscapes
- Chemical Vapour Deposition (AREA)
Abstract
Description
a | r | d | r-d | s | ratio |
3 | 0 | 0 | 0 | 7.79 | 1.00 |
3 | 0.5 | 0.5 | 0 | 9.36 | 1.20 |
3 | 0.4 | 0.4 | 0 | 8.78 | 1.13 |
3 | 0.3 | 0.3 | 0 | 8.33 | 1.07 |
3 | 1 | 0.3 | 0.7 | 9.53 | 1.22 |
3 | 1 | 0.2 | 0.8 | 8.98 | 1.15 |
3 | 1 | 0.1 | 0.9 | 8.40 | 1.08 |
6 | 0 | 0 | 0 | 31.14 | 1.00 |
6 | 1 | 1 | 0 | 35.85 | 1.15 |
6 | 1 | 0.8 | 0.2 | 35.16 | 1.13 |
6 | 1 | 0.7 | 0.3 | 34.77 | 1.12 |
6 | 1 | 0.6 | 0.4 | 34.34 | 1.10 |
7 | 0 | 0 | 0 | 42.39 | 1.00 |
7 | 1 | 1 | 0 | 47.10 | 1.11 |
7 | 1 | 0.9 | 0.1 | 46.77 | 1.10 |
7 | 1 | 0.8 | 0.2 | 46.41 | 1.09 |
Claims (12)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410438531.9A CN105369348B (zh) | 2014-08-29 | 2014-08-29 | 一种用于mocvd反应系统的晶圆载盘 |
TW104128059A TWI590300B (zh) | 2014-08-29 | 2015-08-27 | Wafer tray for MOCVD reaction system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410438531.9A CN105369348B (zh) | 2014-08-29 | 2014-08-29 | 一种用于mocvd反应系统的晶圆载盘 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN105369348A CN105369348A (zh) | 2016-03-02 |
CN105369348B true CN105369348B (zh) | 2017-12-12 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201410438531.9A Active CN105369348B (zh) | 2014-08-29 | 2014-08-29 | 一种用于mocvd反应系统的晶圆载盘 |
Country Status (2)
Country | Link |
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CN (1) | CN105369348B (zh) |
TW (1) | TWI590300B (zh) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105632984B (zh) * | 2014-11-24 | 2018-10-16 | 中微半导体设备(上海)有限公司 | 一种晶圆载盘 |
TWI643973B (zh) * | 2017-11-16 | 2018-12-11 | 錼創顯示科技股份有限公司 | 晶圓載盤以及金屬有機化學氣相沈積設備 |
USD860146S1 (en) | 2017-11-30 | 2019-09-17 | Veeco Instruments Inc. | Wafer carrier with a 33-pocket configuration |
USD860147S1 (en) | 2018-03-26 | 2019-09-17 | Veeco Instruments Inc. | Chemical vapor deposition wafer carrier with thermal cover |
USD863239S1 (en) | 2018-03-26 | 2019-10-15 | Veeco Instruments Inc. | Chemical vapor deposition wafer carrier with thermal cover |
USD858469S1 (en) | 2018-03-26 | 2019-09-03 | Veeco Instruments Inc. | Chemical vapor deposition wafer carrier with thermal cover |
USD854506S1 (en) | 2018-03-26 | 2019-07-23 | Veeco Instruments Inc. | Chemical vapor deposition wafer carrier with thermal cover |
USD866491S1 (en) | 2018-03-26 | 2019-11-12 | Veeco Instruments Inc. | Chemical vapor deposition wafer carrier with thermal cover |
CN114761615B (zh) * | 2019-12-20 | 2024-07-05 | 苏州晶湛半导体有限公司 | 一种晶圆承载盘及化学气相淀积设备 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2005256137A (ja) * | 2004-03-15 | 2005-09-22 | Fuji Electric Holdings Co Ltd | 化学的気相成長装置 |
CN101487138A (zh) * | 2008-01-17 | 2009-07-22 | 矽延电子实业有限公司 | 用于外延制程的晶圆承载盘 |
CN102242352A (zh) * | 2010-05-14 | 2011-11-16 | 佛山市奇明光电有限公司 | 有机金属化学气相沉积机台 |
CN102691052A (zh) * | 2011-03-22 | 2012-09-26 | 奇力光电科技股份有限公司 | 晶圆承载盘与化学气相沉积机台 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7256375B2 (en) * | 2002-08-30 | 2007-08-14 | Asm International N.V. | Susceptor plate for high temperature heat treatment |
US20100144147A1 (en) * | 2005-07-28 | 2010-06-10 | Kyocera Corporation | Sample holding tool, sample suction device using the same and sample processing method using the same |
US8852349B2 (en) * | 2006-09-15 | 2014-10-07 | Applied Materials, Inc. | Wafer processing hardware for epitaxial deposition with reduced auto-doping and backside defects |
US10854498B2 (en) * | 2011-07-15 | 2020-12-01 | Asm Ip Holding B.V. | Wafer-supporting device and method for producing same |
-
2014
- 2014-08-29 CN CN201410438531.9A patent/CN105369348B/zh active Active
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2015
- 2015-08-27 TW TW104128059A patent/TWI590300B/zh active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2005256137A (ja) * | 2004-03-15 | 2005-09-22 | Fuji Electric Holdings Co Ltd | 化学的気相成長装置 |
CN101487138A (zh) * | 2008-01-17 | 2009-07-22 | 矽延电子实业有限公司 | 用于外延制程的晶圆承载盘 |
CN102242352A (zh) * | 2010-05-14 | 2011-11-16 | 佛山市奇明光电有限公司 | 有机金属化学气相沉积机台 |
CN102691052A (zh) * | 2011-03-22 | 2012-09-26 | 奇力光电科技股份有限公司 | 晶圆承载盘与化学气相沉积机台 |
Also Published As
Publication number | Publication date |
---|---|
TWI590300B (zh) | 2017-07-01 |
TW201621979A (zh) | 2016-06-16 |
CN105369348A (zh) | 2016-03-02 |
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Application publication date: 20160302 Assignee: Nanchang Medium and Micro Semiconductor Equipment Co., Ltd. Assignor: Advanced Micro-Fabrication Equipment (Shanghai) Inc. Contract record no.: 2018990000345 Denomination of invention: Wafer carrier plate for MOCVD reaction system Granted publication date: 20171212 License type: Exclusive License Record date: 20181217 |
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Address after: 201201 No. 188 Taihua Road, Jinqiao Export Processing Zone, Pudong New Area, Shanghai Patentee after: Medium and Micro Semiconductor Equipment (Shanghai) Co., Ltd. Address before: 201201 No. 188 Taihua Road, Jinqiao Export Processing Zone, Pudong New Area, Shanghai Patentee before: Advanced Micro-Fabrication Equipment (Shanghai) Inc. |
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Effective date of registration: 20190725 Address after: 201201 Shanghai City Jingqiao export processing zone of Pudong New Area (South) Taihua Road No. 188 Co-patentee after: Nanchang Medium and Micro Semiconductor Equipment Co., Ltd. Patentee after: Medium and Micro Semiconductor Equipment (Shanghai) Co., Ltd. Address before: 201201 Shanghai City Jingqiao export processing zone of Pudong New Area (South) Taihua Road No. 188 Patentee before: Medium and Micro Semiconductor Equipment (Shanghai) Co., Ltd. |
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