CN1360343A - 锗预无定形注入结合低能注入形成超浅源漏延伸区的方法 - Google Patents
锗预无定形注入结合低能注入形成超浅源漏延伸区的方法 Download PDFInfo
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- CN1360343A CN1360343A CN 00135751 CN00135751A CN1360343A CN 1360343 A CN1360343 A CN 1360343A CN 00135751 CN00135751 CN 00135751 CN 00135751 A CN00135751 A CN 00135751A CN 1360343 A CN1360343 A CN 1360343A
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- 238000002347 injection Methods 0.000 title claims abstract description 80
- 239000007924 injection Substances 0.000 title claims abstract description 80
- 238000000034 method Methods 0.000 title claims abstract description 37
- GNPVGFCGXDBREM-UHFFFAOYSA-N germanium atom Chemical compound [Ge] GNPVGFCGXDBREM-UHFFFAOYSA-N 0.000 claims abstract description 31
- 229910052732 germanium Inorganic materials 0.000 claims abstract description 30
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims abstract description 19
- 229910052710 silicon Inorganic materials 0.000 claims abstract description 19
- 239000010703 silicon Substances 0.000 claims abstract description 19
- OKZIUSOJQLYFSE-UHFFFAOYSA-N difluoroboron Chemical compound F[B]F OKZIUSOJQLYFSE-UHFFFAOYSA-N 0.000 claims abstract description 18
- 229910052785 arsenic Inorganic materials 0.000 claims abstract description 15
- RQNWIZPPADIBDY-UHFFFAOYSA-N arsenic atom Chemical compound [As] RQNWIZPPADIBDY-UHFFFAOYSA-N 0.000 claims abstract description 15
- 238000001259 photo etching Methods 0.000 claims abstract description 13
- 238000004151 rapid thermal annealing Methods 0.000 claims description 12
- 230000003647 oxidation Effects 0.000 claims description 9
- 238000007254 oxidation reaction Methods 0.000 claims description 9
- 238000005530 etching Methods 0.000 claims description 5
- 239000007943 implant Substances 0.000 claims description 5
- 238000001459 lithography Methods 0.000 claims description 4
- 238000000137 annealing Methods 0.000 abstract description 8
- 230000001590 oxidative effect Effects 0.000 abstract 2
- 238000000151 deposition Methods 0.000 abstract 1
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- 230000008569 process Effects 0.000 description 9
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- 238000005516 engineering process Methods 0.000 description 7
- 229910044991 metal oxide Inorganic materials 0.000 description 5
- 150000004706 metal oxides Chemical class 0.000 description 5
- 238000001004 secondary ion mass spectrometry Methods 0.000 description 5
- 238000012360 testing method Methods 0.000 description 5
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- 230000004913 activation Effects 0.000 description 4
- 239000000523 sample Substances 0.000 description 4
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 3
- 229910052796 boron Inorganic materials 0.000 description 3
- 238000009826 distribution Methods 0.000 description 3
- 239000012535 impurity Substances 0.000 description 3
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- 229910052581 Si3N4 Inorganic materials 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 230000005465 channeling Effects 0.000 description 2
- 239000013078 crystal Substances 0.000 description 2
- 238000009792 diffusion process Methods 0.000 description 2
- 239000002019 doping agent Substances 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 238000005468 ion implantation Methods 0.000 description 2
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- 239000001301 oxygen Substances 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 238000002360 preparation 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
- XUKUURHRXDUEBC-SXOMAYOGSA-N (3s,5r)-7-[2-(4-fluorophenyl)-3-phenyl-4-(phenylcarbamoyl)-5-propan-2-ylpyrrol-1-yl]-3,5-dihydroxyheptanoic acid Chemical compound C=1C=CC=CC=1C1=C(C=2C=CC(F)=CC=2)N(CC[C@@H](O)C[C@H](O)CC(O)=O)C(C(C)C)=C1C(=O)NC1=CC=CC=C1 XUKUURHRXDUEBC-SXOMAYOGSA-N 0.000 description 1
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- 238000005280 amorphization Methods 0.000 description 1
- 229910052787 antimony Inorganic materials 0.000 description 1
- WATWJIUSRGPENY-UHFFFAOYSA-N antimony atom Chemical compound [Sb] WATWJIUSRGPENY-UHFFFAOYSA-N 0.000 description 1
- 229910052786 argon Inorganic materials 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 239000002800 charge carrier Substances 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000011982 device technology Methods 0.000 description 1
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- 230000005684 electric field Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 125000001475 halogen functional group Chemical group 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 238000002513 implantation Methods 0.000 description 1
- 229910052738 indium Inorganic materials 0.000 description 1
- APFVFJFRJDLVQX-UHFFFAOYSA-N indium atom Chemical compound [In] APFVFJFRJDLVQX-UHFFFAOYSA-N 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 238000010849 ion bombardment Methods 0.000 description 1
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- Metal-Oxide And Bipolar Metal-Oxide Semiconductor Integrated Circuits (AREA)
- Insulated Gate Type Field-Effect Transistor (AREA)
Abstract
Description
技术水准(nm) | 350 | 250 | 180 | 150 | 130 | 100 |
特征尺寸(nm)阈值电压(V)电源电压(V)栅氧化层等效厚度(nm)源漏延伸区结深(nm)源漏延伸区峰值浓度(cm-3)深源漏区结深(nm) | 2500.5-0.552.5-3.57-870-1001e18100-160 | 2000.4-0.451.8-2.55-660-905e18100-150 | 1400.3-0.41.5-1.84-550-701e19100-140 | 1200.3-0.41.2-1.53-440-501e19100-120 | 1000.2-0.31.2-1.53-430-501e19100-120 | 700.2-0.30.9-1.23-3.530-401e20100-120 |
Claims (4)
Priority Applications (1)
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CNB001357514A CN1134051C (zh) | 2000-12-19 | 2000-12-19 | 锗预无定形注入结合低能注入形成超浅源漏延伸区的方法 |
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CNB001357514A CN1134051C (zh) | 2000-12-19 | 2000-12-19 | 锗预无定形注入结合低能注入形成超浅源漏延伸区的方法 |
Publications (2)
Publication Number | Publication Date |
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CN1360343A true CN1360343A (zh) | 2002-07-24 |
CN1134051C CN1134051C (zh) | 2004-01-07 |
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CNB001357514A Expired - Lifetime CN1134051C (zh) | 2000-12-19 | 2000-12-19 | 锗预无定形注入结合低能注入形成超浅源漏延伸区的方法 |
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100365769C (zh) * | 2002-12-19 | 2008-01-30 | 株式会社瑞萨科技 | 半导体器件及其制作方法 |
CN101593683B (zh) * | 2008-05-29 | 2011-03-23 | 中芯国际集成电路制造(北京)有限公司 | 栅极及其形成方法 |
CN102569084A (zh) * | 2010-12-16 | 2012-07-11 | 北大方正集团有限公司 | P型高浓度掺杂硅及bcd产品p沟道mos管制作工艺 |
CN101423929B (zh) * | 2007-10-31 | 2012-11-07 | 高级技术材料公司 | 无定形Ge/Te的沉积方法 |
-
2000
- 2000-12-19 CN CNB001357514A patent/CN1134051C/zh not_active Expired - Lifetime
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100365769C (zh) * | 2002-12-19 | 2008-01-30 | 株式会社瑞萨科技 | 半导体器件及其制作方法 |
CN101423929B (zh) * | 2007-10-31 | 2012-11-07 | 高级技术材料公司 | 无定形Ge/Te的沉积方法 |
CN101593683B (zh) * | 2008-05-29 | 2011-03-23 | 中芯国际集成电路制造(北京)有限公司 | 栅极及其形成方法 |
CN102569084A (zh) * | 2010-12-16 | 2012-07-11 | 北大方正集团有限公司 | P型高浓度掺杂硅及bcd产品p沟道mos管制作工艺 |
CN102569084B (zh) * | 2010-12-16 | 2014-04-16 | 北大方正集团有限公司 | P型高浓度掺杂硅及bcd产品p沟道mos管制作工艺 |
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CN1134051C (zh) | 2004-01-07 |
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