CN1326591A - 多晶硅电阻器及其制造方法 - Google Patents
多晶硅电阻器及其制造方法 Download PDFInfo
- Publication number
- CN1326591A CN1326591A CN99813247A CN99813247A CN1326591A CN 1326591 A CN1326591 A CN 1326591A CN 99813247 A CN99813247 A CN 99813247A CN 99813247 A CN99813247 A CN 99813247A CN 1326591 A CN1326591 A CN 1326591A
- Authority
- CN
- China
- Prior art keywords
- resistor
- layer
- polysilicon
- oxide
- atom
- 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.)
- Granted
Links
- 229910021420 polycrystalline silicon Inorganic materials 0.000 title claims abstract description 49
- 229920005591 polysilicon Polymers 0.000 title claims abstract description 48
- 238000000034 method Methods 0.000 title claims description 42
- 239000010936 titanium Substances 0.000 claims abstract description 29
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims abstract description 28
- 229910052719 titanium Inorganic materials 0.000 claims abstract description 28
- 229910052721 tungsten Inorganic materials 0.000 claims abstract description 24
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 claims abstract description 22
- 239000010937 tungsten Substances 0.000 claims abstract description 22
- 239000000463 material Substances 0.000 claims abstract description 20
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 claims abstract description 14
- 150000003624 transition metals Chemical class 0.000 claims abstract description 14
- 238000002161 passivation Methods 0.000 claims abstract description 10
- 229910052723 transition metal Inorganic materials 0.000 claims abstract description 8
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 35
- 125000004429 atom Chemical group 0.000 claims description 23
- 238000004519 manufacturing process Methods 0.000 claims description 23
- 125000004435 hydrogen atom Chemical group [H]* 0.000 claims description 13
- 238000000576 coating method Methods 0.000 claims description 11
- 229910052732 germanium Inorganic materials 0.000 claims description 10
- GNPVGFCGXDBREM-UHFFFAOYSA-N germanium atom Chemical compound [Ge] GNPVGFCGXDBREM-UHFFFAOYSA-N 0.000 claims description 10
- 239000011248 coating agent Substances 0.000 claims description 9
- 238000009792 diffusion process Methods 0.000 claims description 7
- 239000002019 doping agent Substances 0.000 claims description 7
- 230000003647 oxidation Effects 0.000 claims description 4
- 238000007254 oxidation reaction Methods 0.000 claims description 4
- 229910052814 silicon oxide Inorganic materials 0.000 claims description 3
- 239000001257 hydrogen Substances 0.000 abstract description 12
- 229910052739 hydrogen Inorganic materials 0.000 abstract description 12
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract description 11
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 abstract description 7
- 229910052796 boron Inorganic materials 0.000 abstract description 7
- 230000007774 longterm Effects 0.000 abstract description 2
- 230000000903 blocking effect Effects 0.000 abstract 3
- 230000004888 barrier function Effects 0.000 description 38
- 239000004411 aluminium Substances 0.000 description 28
- 229910052782 aluminium Inorganic materials 0.000 description 28
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 26
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical group [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 17
- 229910052710 silicon Inorganic materials 0.000 description 17
- 230000008569 process Effects 0.000 description 16
- 239000000377 silicon dioxide Substances 0.000 description 16
- 229910052731 fluorine Inorganic materials 0.000 description 15
- 235000012239 silicon dioxide Nutrition 0.000 description 13
- 239000004020 conductor Substances 0.000 description 12
- 239000011737 fluorine Substances 0.000 description 12
- 239000010703 silicon Substances 0.000 description 12
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 11
- 230000000694 effects Effects 0.000 description 10
- 238000004458 analytical method Methods 0.000 description 9
- 238000000151 deposition Methods 0.000 description 9
- 230000008021 deposition Effects 0.000 description 9
- 238000003475 lamination Methods 0.000 description 9
- 229910052751 metal Inorganic materials 0.000 description 9
- 239000002184 metal Substances 0.000 description 9
- 239000000203 mixture Substances 0.000 description 9
- 238000002474 experimental method Methods 0.000 description 8
- 239000002800 charge carrier Substances 0.000 description 7
- 238000005229 chemical vapour deposition Methods 0.000 description 7
- 238000001259 photo etching Methods 0.000 description 7
- 238000005001 rutherford backscattering spectroscopy Methods 0.000 description 7
- 238000001004 secondary ion mass spectrometry Methods 0.000 description 7
- 238000005538 encapsulation Methods 0.000 description 6
- 239000000758 substrate Substances 0.000 description 6
- 229910052581 Si3N4 Inorganic materials 0.000 description 5
- 239000000919 ceramic Substances 0.000 description 5
- 238000002513 implantation Methods 0.000 description 5
- 150000004767 nitrides Chemical class 0.000 description 5
- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 description 5
- 229910045601 alloy Inorganic materials 0.000 description 4
- 239000000956 alloy Substances 0.000 description 4
- 230000008859 change Effects 0.000 description 4
- 238000005530 etching Methods 0.000 description 4
- 238000004544 sputter deposition Methods 0.000 description 4
- 230000007797 corrosion Effects 0.000 description 3
- 238000005260 corrosion Methods 0.000 description 3
- 230000002950 deficient Effects 0.000 description 3
- 239000006185 dispersion Substances 0.000 description 3
- 125000001153 fluoro group Chemical group F* 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 238000005211 surface analysis Methods 0.000 description 3
- 230000009466 transformation Effects 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 238000005275 alloying Methods 0.000 description 2
- 150000001398 aluminium Chemical class 0.000 description 2
- 238000000637 aluminium metallisation Methods 0.000 description 2
- 238000000137 annealing Methods 0.000 description 2
- 239000013078 crystal Substances 0.000 description 2
- 239000008367 deionised water Substances 0.000 description 2
- 229910021641 deionized water Inorganic materials 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 238000001465 metallisation Methods 0.000 description 2
- 150000002739 metals Chemical class 0.000 description 2
- 238000005457 optimization Methods 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 125000004430 oxygen atom Chemical group O* 0.000 description 2
- 238000000623 plasma-assisted chemical vapour deposition Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 230000006641 stabilisation Effects 0.000 description 2
- 238000011105 stabilization Methods 0.000 description 2
- 230000032258 transport Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- 229910000577 Silicon-germanium Inorganic materials 0.000 description 1
- 229910010413 TiO 2 Inorganic materials 0.000 description 1
- GDFCWFBWQUEQIJ-UHFFFAOYSA-N [B].[P] Chemical compound [B].[P] GDFCWFBWQUEQIJ-UHFFFAOYSA-N 0.000 description 1
- LEVVHYCKPQWKOP-UHFFFAOYSA-N [Si].[Ge] Chemical compound [Si].[Ge] LEVVHYCKPQWKOP-UHFFFAOYSA-N 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 238000004220 aggregation Methods 0.000 description 1
- 230000003321 amplification Effects 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000005380 borophosphosilicate glass Substances 0.000 description 1
- 239000003518 caustics Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000005137 deposition process Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003989 dielectric material Substances 0.000 description 1
- 230000005518 electrochemistry Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 150000002431 hydrogen Chemical class 0.000 description 1
- 238000005984 hydrogenation reaction Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000005865 ionizing radiation Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 229910001092 metal group alloy Inorganic materials 0.000 description 1
- 229910021421 monocrystalline silicon Inorganic materials 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 239000003870 refractory metal Substances 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 230000000699 topical effect Effects 0.000 description 1
- 229910000314 transition metal oxide Inorganic materials 0.000 description 1
- 238000001039 wet etching Methods 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L27/00—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate
- H01L27/02—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having potential barriers; including integrated passive circuit elements having potential barriers
- H01L27/04—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having potential barriers; including integrated passive circuit elements having potential barriers the substrate being a semiconductor body
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L28/00—Passive two-terminal components without a potential-jump or surface barrier for integrated circuits; Details thereof; Multistep manufacturing processes therefor
- H01L28/20—Resistors
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Semiconductor Integrated Circuits (AREA)
- Electronic Switches (AREA)
Abstract
Description
样品编号 | 分析方法 | Ti浓度(原子/cm2) | W浓度(原子/cm2) |
1 | RBS | 1×1013 | 6×1012 |
2 | RBS | 2×1013 | 1×1013 |
Claims (12)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9803883A SE513116C2 (sv) | 1998-11-13 | 1998-11-13 | Polykiselresistor och sätt att framställa sådan |
SE98038839 | 1998-11-13 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1326591A true CN1326591A (zh) | 2001-12-12 |
CN1156004C CN1156004C (zh) | 2004-06-30 |
Family
ID=20413276
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB998132470A Expired - Fee Related CN1156004C (zh) | 1998-11-13 | 1999-11-15 | 多晶硅电阻器及其制造方法 |
Country Status (10)
Country | Link |
---|---|
US (1) | US6400252B1 (zh) |
EP (1) | EP1142016A1 (zh) |
JP (1) | JP4731690B2 (zh) |
KR (1) | KR100722310B1 (zh) |
CN (1) | CN1156004C (zh) |
AU (1) | AU1901600A (zh) |
CA (1) | CA2350656A1 (zh) |
HK (1) | HK1042590A1 (zh) |
SE (1) | SE513116C2 (zh) |
WO (1) | WO2000030176A1 (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100399506C (zh) * | 2003-01-31 | 2008-07-02 | 快捷半导体有限公司 | 具有低标准偏差的高值分裂多晶p电阻器 |
CN100409415C (zh) * | 2005-12-06 | 2008-08-06 | 上海华虹Nec电子有限公司 | 一种在集成电路中使用α多晶硅的方法 |
CN106684046A (zh) * | 2015-11-11 | 2017-05-17 | 无锡华润上华半导体有限公司 | 一种降低多晶高阻的氢化作用的结构、方法及半导体器件 |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7439146B1 (en) * | 2000-08-30 | 2008-10-21 | Agere Systems Inc. | Field plated resistor with enhanced routing area thereover |
KR100767540B1 (ko) * | 2001-04-13 | 2007-10-17 | 후지 덴키 홀딩스 가부시끼가이샤 | 반도체 장치 |
JP2004071927A (ja) * | 2002-08-08 | 2004-03-04 | Renesas Technology Corp | 半導体装置 |
US20040070048A1 (en) * | 2002-10-15 | 2004-04-15 | Kwok Siang Ping | Providing high precision resistance in an integrated circuit using a thin film resistor of controlled dimension |
DE10317466A1 (de) * | 2003-04-16 | 2004-12-09 | Robert Bosch Gmbh | Elektromotor |
US7112535B2 (en) * | 2003-09-30 | 2006-09-26 | International Business Machines Corporation | Precision polysilicon resistor process |
KR100587669B1 (ko) * | 2003-10-29 | 2006-06-08 | 삼성전자주식회사 | 반도체 장치에서의 저항 소자 형성방법. |
US20070096260A1 (en) * | 2005-10-28 | 2007-05-03 | International Business Machines Corporation | Reduced parasitic and high value resistor and method of manufacture |
US7642892B1 (en) | 2006-03-10 | 2010-01-05 | Integrated Device Technology, Inc. | Negative voltage coefficient resistor and method of manufacture |
US7855422B2 (en) * | 2006-05-31 | 2010-12-21 | Alpha & Omega Semiconductor, Ltd. | Formation of high sheet resistance resistors and high capacitance capacitors by a single polysilicon process |
US7691717B2 (en) | 2006-07-19 | 2010-04-06 | International Business Machines Corporation | Polysilicon containing resistor with enhanced sheet resistance precision and method for fabrication thereof |
DE102008035808B4 (de) * | 2008-07-31 | 2015-06-03 | Globalfoundries Dresden Module One Limited Liability Company & Co. Kg | Halbleiterbauelement mit einem Silizium/Germanium-Widerstand |
US8054156B2 (en) * | 2008-08-26 | 2011-11-08 | Atmel Corporation | Low variation resistor |
US8395435B2 (en) * | 2009-07-30 | 2013-03-12 | Qualcomm, Incorporated | Switches with bias resistors for even voltage distribution |
JP6556556B2 (ja) | 2015-08-20 | 2019-08-07 | ルネサスエレクトロニクス株式会社 | 半導体装置の製造方法 |
JP6939497B2 (ja) * | 2017-12-13 | 2021-09-22 | 富士電機株式会社 | 抵抗素子 |
US10211830B2 (en) | 2017-04-28 | 2019-02-19 | Qualcomm Incorporated | Shunt termination path |
US10910714B2 (en) | 2017-09-11 | 2021-02-02 | Qualcomm Incorporated | Configurable power combiner and splitter |
JP7275884B2 (ja) | 2019-06-13 | 2023-05-18 | 富士電機株式会社 | 抵抗素子及びその製造方法 |
WO2022239719A1 (ja) * | 2021-05-10 | 2022-11-17 | 株式会社村田製作所 | 受動電子部品用の支持基板、受動電子部品、半導体装置、マッチング回路及びフィルタ回路 |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA1136773A (en) * | 1978-08-14 | 1982-11-30 | Norikazu Ohuchi | Semiconductor device |
US4758814A (en) * | 1985-12-02 | 1988-07-19 | Motorola, Inc. | Structure and method for wire lead attachment to a high temperature ceramic sensor |
US5290727A (en) * | 1990-03-05 | 1994-03-01 | Vlsi Technology, Inc. | Method for suppressing charge loss in EEPROMs/EPROMS and instabilities in SRAM load resistors |
JP3131982B2 (ja) * | 1990-08-21 | 2001-02-05 | セイコーエプソン株式会社 | 半導体装置、半導体メモリ及び半導体装置の製造方法 |
US5241206A (en) * | 1991-07-03 | 1993-08-31 | Micron Technology, Inc. | Self-aligned vertical intrinsic resistance |
US5236857A (en) * | 1991-10-30 | 1993-08-17 | Texas Instruments Incorporated | Resistor structure and process |
JP2748070B2 (ja) * | 1992-05-20 | 1998-05-06 | 三菱電機株式会社 | 半導体装置およびその製造方法 |
JPH0677402A (ja) * | 1992-07-02 | 1994-03-18 | Natl Semiconductor Corp <Ns> | 半導体デバイス用誘電体構造及びその製造方法 |
US5530418A (en) * | 1995-07-26 | 1996-06-25 | Taiwan Semiconductor Manufacturing Company | Method for shielding polysilicon resistors from hydrogen intrusion |
SE504969C2 (sv) * | 1995-09-14 | 1997-06-02 | Ericsson Telefon Ab L M | Polykiselresistor och förfarande för framställning av en sådan |
JPH09293869A (ja) * | 1996-04-25 | 1997-11-11 | Nec Corp | 半導体装置およびその製造方法 |
SE511816C3 (sv) * | 1996-06-17 | 2000-01-24 | Ericsson Telefon Ab L M | Resistor innefattande en resistorkropp av polykristallint kisel samt foerfarande foer framstaellning av en saadan |
US5926734A (en) * | 1997-08-05 | 1999-07-20 | Motorola, Inc. | Semiconductor structure having a titanium barrier layer |
US6069063A (en) * | 1999-04-01 | 2000-05-30 | Taiwan Semiconductor Manufacturing Company | Method to form polysilicon resistors shielded from hydrogen intrusion |
-
1998
- 1998-11-13 SE SE9803883A patent/SE513116C2/sv not_active IP Right Cessation
-
1999
- 1999-11-15 CN CNB998132470A patent/CN1156004C/zh not_active Expired - Fee Related
- 1999-11-15 WO PCT/SE1999/002092 patent/WO2000030176A1/en not_active Application Discontinuation
- 1999-11-15 KR KR1020017005458A patent/KR100722310B1/ko not_active IP Right Cessation
- 1999-11-15 AU AU19016/00A patent/AU1901600A/en not_active Abandoned
- 1999-11-15 CA CA002350656A patent/CA2350656A1/en not_active Abandoned
- 1999-11-15 JP JP2000583087A patent/JP4731690B2/ja not_active Expired - Fee Related
- 1999-11-15 EP EP99962609A patent/EP1142016A1/en not_active Withdrawn
-
2000
- 2000-02-14 US US09/503,484 patent/US6400252B1/en not_active Expired - Lifetime
-
2002
- 2002-05-31 HK HK02104181.9A patent/HK1042590A1/zh unknown
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100399506C (zh) * | 2003-01-31 | 2008-07-02 | 快捷半导体有限公司 | 具有低标准偏差的高值分裂多晶p电阻器 |
CN100409415C (zh) * | 2005-12-06 | 2008-08-06 | 上海华虹Nec电子有限公司 | 一种在集成电路中使用α多晶硅的方法 |
CN106684046A (zh) * | 2015-11-11 | 2017-05-17 | 无锡华润上华半导体有限公司 | 一种降低多晶高阻的氢化作用的结构、方法及半导体器件 |
CN106684046B (zh) * | 2015-11-11 | 2019-03-08 | 无锡华润上华科技有限公司 | 一种降低多晶高阻的氢化作用的结构、方法及半导体器件 |
Also Published As
Publication number | Publication date |
---|---|
WO2000030176A1 (en) | 2000-05-25 |
CN1156004C (zh) | 2004-06-30 |
AU1901600A (en) | 2000-06-05 |
CA2350656A1 (en) | 2000-05-25 |
EP1142016A1 (en) | 2001-10-10 |
KR100722310B1 (ko) | 2007-05-28 |
SE9803883D0 (sv) | 1998-11-13 |
HK1042590A1 (zh) | 2002-08-16 |
SE513116C2 (sv) | 2000-07-10 |
US6400252B1 (en) | 2002-06-04 |
JP2002530868A (ja) | 2002-09-17 |
SE9803883L (sv) | 2000-05-14 |
JP4731690B2 (ja) | 2011-07-27 |
KR20010075671A (ko) | 2001-08-09 |
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