CN101165881B - 制造薄膜晶体管的方法 - Google Patents
制造薄膜晶体管的方法 Download PDFInfo
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- CN101165881B CN101165881B CN2007101063436A CN200710106343A CN101165881B CN 101165881 B CN101165881 B CN 101165881B CN 2007101063436 A CN2007101063436 A CN 2007101063436A CN 200710106343 A CN200710106343 A CN 200710106343A CN 101165881 B CN101165881 B CN 101165881B
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 11
- 239000010409 thin film Substances 0.000 title abstract description 24
- 239000004065 semiconductor Substances 0.000 claims abstract description 114
- 239000012535 impurity Substances 0.000 claims abstract description 104
- 238000000034 method Methods 0.000 claims abstract description 103
- 229910052751 metal Inorganic materials 0.000 claims abstract description 46
- 239000002184 metal Substances 0.000 claims abstract description 46
- 238000000137 annealing Methods 0.000 claims abstract description 39
- 239000003054 catalyst Substances 0.000 claims abstract description 35
- 229910021420 polycrystalline silicon Inorganic materials 0.000 claims abstract description 29
- 229920005591 polysilicon Polymers 0.000 claims abstract description 29
- 239000000758 substrate Substances 0.000 claims abstract description 29
- 239000007943 implant Substances 0.000 claims description 48
- 239000003863 metallic catalyst Substances 0.000 claims description 43
- 229910052698 phosphorus Inorganic materials 0.000 claims description 19
- 239000012212 insulator Substances 0.000 claims description 18
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical group [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims description 17
- 239000011574 phosphorus Substances 0.000 claims description 17
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical group [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 claims description 13
- 229910052796 boron Inorganic materials 0.000 claims description 13
- 229910052581 Si3N4 Inorganic materials 0.000 claims description 8
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical group O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 8
- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 claims description 8
- 230000015572 biosynthetic process Effects 0.000 claims description 7
- 238000002513 implantation Methods 0.000 claims description 7
- 229910052814 silicon oxide Inorganic materials 0.000 claims description 7
- 230000000737 periodic effect Effects 0.000 claims description 5
- 229910021417 amorphous silicon Inorganic materials 0.000 abstract 2
- 238000000059 patterning Methods 0.000 abstract 1
- 229920002120 photoresistant polymer Polymers 0.000 description 43
- 238000002425 crystallisation Methods 0.000 description 11
- 230000008025 crystallization Effects 0.000 description 11
- 238000005530 etching Methods 0.000 description 11
- PXHVJJICTQNCMI-UHFFFAOYSA-N nickel Substances [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 11
- 150000002500 ions Chemical class 0.000 description 10
- 239000000463 material Substances 0.000 description 9
- 238000005247 gettering Methods 0.000 description 8
- 229910044991 metal oxide Inorganic materials 0.000 description 8
- 150000004706 metal oxides Chemical class 0.000 description 8
- 229910021332 silicide Inorganic materials 0.000 description 7
- FVBUAEGBCNSCDD-UHFFFAOYSA-N silicide(4-) Chemical compound [Si-4] FVBUAEGBCNSCDD-UHFFFAOYSA-N 0.000 description 7
- 239000011248 coating agent Substances 0.000 description 6
- 238000000576 coating method Methods 0.000 description 6
- 238000003825 pressing Methods 0.000 description 6
- 238000010521 absorption reaction Methods 0.000 description 5
- 238000009792 diffusion process Methods 0.000 description 5
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 4
- 229910052782 aluminium Inorganic materials 0.000 description 4
- 238000005229 chemical vapour deposition Methods 0.000 description 4
- 230000000295 complement effect Effects 0.000 description 4
- 239000013078 crystal Substances 0.000 description 4
- 238000005137 deposition process Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- -1 phosphonium ion Chemical class 0.000 description 4
- 230000000717 retained effect Effects 0.000 description 4
- 229910052710 silicon Inorganic materials 0.000 description 4
- 239000010703 silicon Substances 0.000 description 4
- 239000004411 aluminium Substances 0.000 description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 3
- 230000014509 gene expression Effects 0.000 description 3
- 229910052759 nickel Inorganic materials 0.000 description 3
- 230000001105 regulatory effect Effects 0.000 description 3
- 229910000838 Al alloy Inorganic materials 0.000 description 2
- GYHNNYVSQQEPJS-UHFFFAOYSA-N Gallium Chemical compound [Ga] GYHNNYVSQQEPJS-UHFFFAOYSA-N 0.000 description 2
- 230000003213 activating effect Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 239000011651 chromium Substances 0.000 description 2
- 238000011049 filling Methods 0.000 description 2
- 229910052733 gallium Inorganic materials 0.000 description 2
- 229910052739 hydrogen Inorganic materials 0.000 description 2
- 229910052738 indium Inorganic materials 0.000 description 2
- APFVFJFRJDLVQX-UHFFFAOYSA-N indium atom Chemical compound [In] APFVFJFRJDLVQX-UHFFFAOYSA-N 0.000 description 2
- 230000001939 inductive effect Effects 0.000 description 2
- 238000013532 laser treatment Methods 0.000 description 2
- 238000004518 low pressure chemical vapour deposition Methods 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 238000002834 transmittance Methods 0.000 description 2
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 1
- 238000003723 Smelting Methods 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910052787 antimony Inorganic materials 0.000 description 1
- 238000004380 ashing Methods 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 229910052793 cadmium Inorganic materials 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 238000001312 dry etching Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 229910052750 molybdenum Inorganic materials 0.000 description 1
- 239000011733 molybdenum Substances 0.000 description 1
- 229910021421 monocrystalline silicon Inorganic materials 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052763 palladium Inorganic materials 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
- 239000010453 quartz Substances 0.000 description 1
- 229910052703 rhodium Inorganic materials 0.000 description 1
- 229910052707 ruthenium Inorganic materials 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 229910052718 tin Inorganic materials 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- 238000011282 treatment Methods 0.000 description 1
Images
Classifications
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- 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
- H01L27/12—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 other than a semiconductor body, e.g. an insulating body
- H01L27/1214—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 other than a semiconductor body, e.g. an insulating body comprising a plurality of TFTs formed on a non-semiconducting substrate, e.g. driving circuits for AMLCDs
- H01L27/1259—Multistep manufacturing methods
- H01L27/127—Multistep manufacturing methods with a particular formation, treatment or patterning of the active layer specially adapted to the circuit arrangement
- H01L27/1274—Multistep manufacturing methods with a particular formation, treatment or patterning of the active layer specially adapted to the circuit arrangement using crystallisation of amorphous semiconductor or recrystallisation of crystalline semiconductor
- H01L27/1277—Multistep manufacturing methods with a particular formation, treatment or patterning of the active layer specially adapted to the circuit arrangement using crystallisation of amorphous semiconductor or recrystallisation of crystalline semiconductor using a crystallisation promoting species, e.g. local introduction of Ni catalyst
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
- H01L21/02104—Forming layers
- H01L21/02365—Forming inorganic semiconducting materials on a substrate
- H01L21/02436—Intermediate layers between substrates and deposited layers
- H01L21/02439—Materials
- H01L21/02488—Insulating materials
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
- H01L21/02104—Forming layers
- H01L21/02365—Forming inorganic semiconducting materials on a substrate
- H01L21/02518—Deposited layers
- H01L21/02521—Materials
- H01L21/02524—Group 14 semiconducting materials
- H01L21/02532—Silicon, silicon germanium, germanium
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
- H01L21/02104—Forming layers
- H01L21/02365—Forming inorganic semiconducting materials on a substrate
- H01L21/02656—Special treatments
- H01L21/02664—Aftertreatments
- H01L21/02667—Crystallisation or recrystallisation of non-monocrystalline semiconductor materials, e.g. regrowth
- H01L21/02672—Crystallisation or recrystallisation of non-monocrystalline semiconductor materials, e.g. regrowth using crystallisation enhancing elements
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
- H01L21/04—Manufacture or treatment of semiconductor devices or of parts thereof the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer
- H01L21/18—Manufacture or treatment of semiconductor devices or of parts thereof the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer the devices having semiconductor bodies comprising elements of Group IV of the Periodic Table or AIIIBV compounds with or without impurities, e.g. doping materials
- H01L21/30—Treatment of semiconductor bodies using processes or apparatus not provided for in groups H01L21/20 - H01L21/26
- H01L21/322—Treatment of semiconductor bodies using processes or apparatus not provided for in groups H01L21/20 - H01L21/26 to modify their internal properties, e.g. to produce internal imperfections
- H01L21/3221—Treatment of semiconductor bodies using processes or apparatus not provided for in groups H01L21/20 - H01L21/26 to modify their internal properties, e.g. to produce internal imperfections of silicon bodies, e.g. for gettering
- H01L21/3226—Treatment of semiconductor bodies using processes or apparatus not provided for in groups H01L21/20 - H01L21/26 to modify their internal properties, e.g. to produce internal imperfections of silicon bodies, e.g. for gettering of silicon on insulator
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/70—Manufacture or treatment of devices consisting of a plurality of solid state components formed in or on a common substrate or of parts thereof; Manufacture of integrated circuit devices or of parts thereof
- H01L21/77—Manufacture or treatment of devices consisting of a plurality of solid state components or integrated circuits formed in, or on, a common substrate
- H01L21/78—Manufacture or treatment of devices consisting of a plurality of solid state components or integrated circuits formed in, or on, a common substrate with subsequent division of the substrate into plural individual devices
- H01L21/82—Manufacture or treatment of devices consisting of a plurality of solid state components or integrated circuits formed in, or on, a common substrate with subsequent division of the substrate into plural individual devices to produce devices, e.g. integrated circuits, each consisting of a plurality of components
- H01L21/822—Manufacture or treatment of devices consisting of a plurality of solid state components or integrated circuits formed in, or on, a common substrate with subsequent division of the substrate into plural individual devices to produce devices, e.g. integrated circuits, each consisting of a plurality of components the substrate being a semiconductor, using silicon technology
- H01L21/8232—Field-effect technology
- H01L21/8234—MIS technology, i.e. integration processes of field effect transistors of the conductor-insulator-semiconductor type
- H01L21/8238—Complementary field-effect transistors, e.g. CMOS
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- 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
- H01L27/12—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 other than a semiconductor body, e.g. an insulating body
- H01L27/1214—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 other than a semiconductor body, e.g. an insulating body comprising a plurality of TFTs formed on a non-semiconducting substrate, e.g. driving circuits for AMLCDs
- H01L27/1259—Multistep manufacturing methods
- H01L27/1288—Multistep manufacturing methods employing particular masking sequences or specially adapted masks, e.g. half-tone mask
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- General Physics & Mathematics (AREA)
- Manufacturing & Machinery (AREA)
- Computer Hardware Design (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Thin Film Transistor (AREA)
- Recrystallisation Techniques (AREA)
- Metal-Oxide And Bipolar Metal-Oxide Semiconductor Integrated Circuits (AREA)
Abstract
Description
Claims (18)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2006-0044817 | 2006-05-18 | ||
KR1020060044817A KR100770269B1 (ko) | 2006-05-18 | 2006-05-18 | 박막트랜지스터의 제조방법 |
KR1020060044817 | 2006-05-18 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101165881A CN101165881A (zh) | 2008-04-23 |
CN101165881B true CN101165881B (zh) | 2012-06-27 |
Family
ID=38229320
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2007101063436A Active CN101165881B (zh) | 2006-05-18 | 2007-05-17 | 制造薄膜晶体管的方法 |
Country Status (5)
Country | Link |
---|---|
US (1) | US7795082B2 (zh) |
EP (2) | EP2061074A3 (zh) |
JP (1) | JP2007311767A (zh) |
KR (1) | KR100770269B1 (zh) |
CN (1) | CN101165881B (zh) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100839735B1 (ko) | 2006-12-29 | 2008-06-19 | 삼성에스디아이 주식회사 | 트랜지스터, 이의 제조 방법 및 이를 구비한 평판 표시장치 |
KR101041141B1 (ko) | 2009-03-03 | 2011-06-13 | 삼성모바일디스플레이주식회사 | 유기전계발광표시장치 및 그의 제조방법 |
KR101015849B1 (ko) * | 2009-03-03 | 2011-02-23 | 삼성모바일디스플레이주식회사 | 박막트랜지스터, 그의 제조방법 및 이를 포함하는 유기전계발광표시장치 |
KR101049801B1 (ko) | 2009-03-05 | 2011-07-15 | 삼성모바일디스플레이주식회사 | 다결정 실리콘층의 제조방법 및 이에 이용되는 원자층 증착장치 |
KR101056428B1 (ko) | 2009-03-27 | 2011-08-11 | 삼성모바일디스플레이주식회사 | 박막트랜지스터, 그의 제조방법, 및 이를 포함하는 유기전계발광표시장치 |
KR101094295B1 (ko) | 2009-11-13 | 2011-12-19 | 삼성모바일디스플레이주식회사 | 다결정 실리콘층의 제조방법, 박막트랜지스터의 제조방법, 및 유기전계발광표시장치의 제조방법 |
US20130078787A1 (en) * | 2010-06-09 | 2013-03-28 | Sharp Kabushiki Kaisha | Method for manufacturing semiconductor device |
JP5807352B2 (ja) * | 2011-03-18 | 2015-11-10 | セイコーエプソン株式会社 | 半導体装置の製造方法、及び電気光学装置の製造方法 |
WO2012153498A1 (ja) * | 2011-05-09 | 2012-11-15 | シャープ株式会社 | 半導体装置の製造方法 |
KR20140039863A (ko) * | 2012-09-25 | 2014-04-02 | 삼성디스플레이 주식회사 | 다결정 규소막 형성 방법, 다결정 규소막을 포함하는 박막 트랜지스터 및 표시 장치 |
RU2522930C2 (ru) * | 2012-11-19 | 2014-07-20 | Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования Кабардино-Балкарский государственный университет им. Х.М. Бербекова (КБГУ) | Способ изготовления тонкопленочного транзистора |
JP2015204351A (ja) | 2014-04-14 | 2015-11-16 | セイコーエプソン株式会社 | 感光膜の設置方法、半導体装置の製造方法、電気光学装置および電子機器 |
CN105529335A (zh) * | 2015-12-17 | 2016-04-27 | 武汉华星光电技术有限公司 | 一种阵列基板及其制作方法、显示面板 |
CN106910712B (zh) * | 2017-03-03 | 2019-09-24 | 厦门天马微电子有限公司 | 阵列基板的制作方法 |
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JP3539821B2 (ja) * | 1995-03-27 | 2004-07-07 | 株式会社半導体エネルギー研究所 | 半導体装置の作製方法 |
JP3976828B2 (ja) * | 1997-02-17 | 2007-09-19 | 株式会社半導体エネルギー研究所 | 結晶性珪素膜の作製方法 |
JP4401448B2 (ja) * | 1997-02-24 | 2010-01-20 | 株式会社半導体エネルギー研究所 | 半導体装置の作製方法 |
JP3844552B2 (ja) | 1997-02-26 | 2006-11-15 | 株式会社半導体エネルギー研究所 | 半導体装置の作製方法 |
JP3844566B2 (ja) | 1997-07-30 | 2006-11-15 | 株式会社半導体エネルギー研究所 | 半導体装置の作製方法 |
US6346437B1 (en) * | 1998-07-16 | 2002-02-12 | Sharp Laboratories Of America, Inc. | Single crystal TFT from continuous transition metal delivery method |
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JP3961240B2 (ja) * | 2001-06-28 | 2007-08-22 | 株式会社半導体エネルギー研究所 | 半導体装置の作製方法 |
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JP3961310B2 (ja) * | 2002-02-21 | 2007-08-22 | 株式会社半導体エネルギー研究所 | 半導体装置の作製方法 |
JP2003282880A (ja) * | 2002-03-22 | 2003-10-03 | Hitachi Displays Ltd | 表示装置 |
KR100470274B1 (ko) | 2002-11-08 | 2005-02-05 | 진 장 | 덮개층을 이용한 비정질 물질의 상 변화 방법 |
JP4115252B2 (ja) * | 2002-11-08 | 2008-07-09 | シャープ株式会社 | 半導体膜およびその製造方法ならびに半導体装置およびその製造方法 |
KR100566893B1 (ko) | 2003-08-27 | 2006-04-03 | 네오폴리((주)) | 결정질 활성층을 포함하는 박막트랜지스터의 제조 방법 |
KR20050042630A (ko) | 2003-11-03 | 2005-05-10 | 삼성에스디아이 주식회사 | 엘디디 구조를 갖는 엔모스 박막트랜지스터 |
JP2005229000A (ja) * | 2004-02-13 | 2005-08-25 | Sharp Corp | 結晶質半導体膜の製造方法、結晶質半導体膜、半導体素子、液晶表示装置、ロジック回路、電子機器および噴霧装置 |
KR20050088588A (ko) | 2004-03-02 | 2005-09-07 | 삼성전자주식회사 | 박막 트랜지스터 표시판의 제조 방법 |
JP2005311199A (ja) * | 2004-04-23 | 2005-11-04 | Canon Inc | 基板の製造方法 |
KR100656492B1 (ko) | 2004-06-22 | 2006-12-11 | 삼성에스디아이 주식회사 | 엘디디 구조를 갖는 박막트랜지스터의 제조방법 |
KR100623689B1 (ko) * | 2004-06-23 | 2006-09-19 | 삼성에스디아이 주식회사 | 박막트랜지스터 및 그의 제조 방법 |
KR100712101B1 (ko) | 2004-06-30 | 2007-05-02 | 삼성에스디아이 주식회사 | 박막트랜지스터 및 그의 제조 방법 |
KR100611658B1 (ko) | 2004-06-30 | 2006-08-11 | 삼성에스디아이 주식회사 | 박막트랜지스터의 제조 방법 |
KR100611764B1 (ko) * | 2004-08-20 | 2006-08-10 | 삼성에스디아이 주식회사 | 박막트랜지스터의 제조 방법 |
KR100611766B1 (ko) | 2004-08-24 | 2006-08-10 | 삼성에스디아이 주식회사 | 박막트랜지스터 제조 방법 |
-
2006
- 2006-05-18 KR KR1020060044817A patent/KR100770269B1/ko active IP Right Grant
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2007
- 2007-03-15 JP JP2007066314A patent/JP2007311767A/ja active Pending
- 2007-04-27 US US11/741,273 patent/US7795082B2/en active Active
- 2007-05-17 CN CN2007101063436A patent/CN101165881B/zh active Active
- 2007-05-18 EP EP08020383A patent/EP2061074A3/en not_active Withdrawn
- 2007-05-18 EP EP07252056A patent/EP1858072A1/en not_active Withdrawn
Also Published As
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EP1858072A1 (en) | 2007-11-21 |
US20070267704A1 (en) | 2007-11-22 |
KR100770269B1 (ko) | 2007-10-25 |
JP2007311767A (ja) | 2007-11-29 |
CN101165881A (zh) | 2008-04-23 |
EP2061074A3 (en) | 2011-09-14 |
EP2061074A2 (en) | 2009-05-20 |
US7795082B2 (en) | 2010-09-14 |
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