CN102412149A - 低噪声的锗硅异质结双极晶体管制作方法 - Google Patents
低噪声的锗硅异质结双极晶体管制作方法 Download PDFInfo
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- CN102412149A CN102412149A CN2011102409160A CN201110240916A CN102412149A CN 102412149 A CN102412149 A CN 102412149A CN 2011102409160 A CN2011102409160 A CN 2011102409160A CN 201110240916 A CN201110240916 A CN 201110240916A CN 102412149 A CN102412149 A CN 102412149A
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- emitter
- bipolar transistor
- heterojunction bipolar
- polysilicon
- germanium
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 14
- LEVVHYCKPQWKOP-UHFFFAOYSA-N [Si].[Ge] Chemical compound [Si].[Ge] LEVVHYCKPQWKOP-UHFFFAOYSA-N 0.000 title claims abstract description 7
- 239000012535 impurity Substances 0.000 claims abstract description 36
- 229910021420 polycrystalline silicon Inorganic materials 0.000 claims abstract description 35
- 229920005591 polysilicon Polymers 0.000 claims abstract description 35
- 238000000034 method Methods 0.000 claims abstract description 17
- 238000000137 annealing Methods 0.000 claims abstract description 13
- 229910052732 germanium Inorganic materials 0.000 claims abstract description 11
- GNPVGFCGXDBREM-UHFFFAOYSA-N germanium atom Chemical compound [Ge] GNPVGFCGXDBREM-UHFFFAOYSA-N 0.000 claims abstract description 11
- 229910052710 silicon Inorganic materials 0.000 claims abstract description 7
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 16
- 238000002425 crystallisation Methods 0.000 claims description 11
- 230000008025 crystallization Effects 0.000 claims description 10
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical group [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 9
- 238000004151 rapid thermal annealing Methods 0.000 claims description 9
- 238000002347 injection Methods 0.000 claims description 8
- 239000007924 injection Substances 0.000 claims description 8
- 239000000377 silicon dioxide Substances 0.000 claims description 6
- 229910021421 monocrystalline silicon Inorganic materials 0.000 claims description 4
- 239000013078 crystal Substances 0.000 abstract description 4
- 238000005468 ion implantation Methods 0.000 abstract description 4
- 239000010703 silicon Substances 0.000 abstract description 4
- 238000005280 amorphization Methods 0.000 abstract 2
- 238000001953 recrystallisation Methods 0.000 abstract 1
- 150000002500 ions Chemical class 0.000 description 25
- 229910000577 Silicon-germanium Inorganic materials 0.000 description 10
- 238000005530 etching Methods 0.000 description 7
- 238000001259 photo etching Methods 0.000 description 7
- 238000009826 distribution Methods 0.000 description 5
- 230000008021 deposition Effects 0.000 description 4
- 229910052814 silicon oxide Inorganic materials 0.000 description 4
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 3
- 230000007547 defect Effects 0.000 description 3
- 229910052760 oxygen Inorganic materials 0.000 description 3
- 239000001301 oxygen Substances 0.000 description 3
- 229910052581 Si3N4 Inorganic materials 0.000 description 2
- 230000003321 amplification Effects 0.000 description 2
- 238000009792 diffusion process Methods 0.000 description 2
- 238000003199 nucleic acid amplification method Methods 0.000 description 2
- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000002800 charge carrier Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- FVBUAEGBCNSCDD-UHFFFAOYSA-N silicide(4-) Chemical group [Si-4] FVBUAEGBCNSCDD-UHFFFAOYSA-N 0.000 description 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 1
- 229910052721 tungsten Inorganic materials 0.000 description 1
- 239000010937 tungsten Substances 0.000 description 1
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Abstract
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CN 201110240916 CN102412149B (zh) | 2011-08-22 | 2011-08-22 | 低噪声的锗硅异质结双极晶体管制作方法 |
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CN 201110240916 CN102412149B (zh) | 2011-08-22 | 2011-08-22 | 低噪声的锗硅异质结双极晶体管制作方法 |
Publications (2)
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CN102412149A true CN102412149A (zh) | 2012-04-11 |
CN102412149B CN102412149B (zh) | 2013-07-24 |
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CN 201110240916 Active CN102412149B (zh) | 2011-08-22 | 2011-08-22 | 低噪声的锗硅异质结双极晶体管制作方法 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108091652A (zh) * | 2016-11-23 | 2018-05-29 | 格芯公司 | 在相同晶圆上的异质接面双极晶体管装置的整合方案 |
CN110660655A (zh) * | 2019-09-30 | 2020-01-07 | 闽南师范大学 | 一种无气泡无穿透位错Ge/Si异质混合集成方法 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1845304A (zh) * | 2005-04-08 | 2006-10-11 | 联华电子股份有限公司 | 制作金属氧化物半导体晶体管的方法 |
CN101051651A (zh) * | 2006-04-04 | 2007-10-10 | 国际商业机器公司 | 异质结双极型晶体管及其制造方法 |
US20080090393A1 (en) * | 2006-10-10 | 2008-04-17 | Wolfgang Aderhold | Ultra shallow junction with rapid thermal anneal |
US20080121937A1 (en) * | 2006-11-08 | 2008-05-29 | International Business Machines Corporation | Heterojunction bipolar transistor with monocrystalline base and related methods |
CN101459076A (zh) * | 2007-12-13 | 2009-06-17 | 上海华虹Nec电子有限公司 | SiGe HBT晶体管的制备方法 |
-
2011
- 2011-08-22 CN CN 201110240916 patent/CN102412149B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1845304A (zh) * | 2005-04-08 | 2006-10-11 | 联华电子股份有限公司 | 制作金属氧化物半导体晶体管的方法 |
CN101051651A (zh) * | 2006-04-04 | 2007-10-10 | 国际商业机器公司 | 异质结双极型晶体管及其制造方法 |
US20080090393A1 (en) * | 2006-10-10 | 2008-04-17 | Wolfgang Aderhold | Ultra shallow junction with rapid thermal anneal |
US20080121937A1 (en) * | 2006-11-08 | 2008-05-29 | International Business Machines Corporation | Heterojunction bipolar transistor with monocrystalline base and related methods |
CN101459076A (zh) * | 2007-12-13 | 2009-06-17 | 上海华虹Nec电子有限公司 | SiGe HBT晶体管的制备方法 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108091652A (zh) * | 2016-11-23 | 2018-05-29 | 格芯公司 | 在相同晶圆上的异质接面双极晶体管装置的整合方案 |
CN108091652B (zh) * | 2016-11-23 | 2021-10-01 | 格芯(美国)集成电路科技有限公司 | 在相同晶圆上的异质接面双极晶体管装置的整合方案 |
CN110660655A (zh) * | 2019-09-30 | 2020-01-07 | 闽南师范大学 | 一种无气泡无穿透位错Ge/Si异质混合集成方法 |
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CN102412149B (zh) | 2013-07-24 |
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Owner name: SHANGHAI HUAHONG GRACE SEMICONDUCTOR MANUFACTURING Free format text: FORMER OWNER: HUAHONG NEC ELECTRONICS CO LTD, SHANGHAI Effective date: 20131225 |
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Free format text: CORRECT: ADDRESS; FROM: 201206 PUDONG NEW AREA, SHANGHAI TO: 201203 PUDONG NEW AREA, SHANGHAI |
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Effective date of registration: 20131225 Address after: 201203 Shanghai city Zuchongzhi road Pudong New Area Zhangjiang hi tech Park No. 1399 Patentee after: Shanghai Huahong Grace Semiconductor Manufacturing Corporation Address before: 201206, Shanghai, Pudong New Area, Sichuan Road, No. 1188 Bridge Patentee before: Shanghai Huahong NEC Electronics Co., Ltd. |