CN1734788A - 薄膜晶体管及其制造方法 - Google Patents
薄膜晶体管及其制造方法 Download PDFInfo
- Publication number
- CN1734788A CN1734788A CNA2004101033776A CN200410103377A CN1734788A CN 1734788 A CN1734788 A CN 1734788A CN A2004101033776 A CNA2004101033776 A CN A2004101033776A CN 200410103377 A CN200410103377 A CN 200410103377A CN 1734788 A CN1734788 A CN 1734788A
- Authority
- CN
- China
- Prior art keywords
- layer
- coating
- oxide skin
- amorphous silicon
- technology
- 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
- 239000010409 thin film Substances 0.000 title claims abstract description 15
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 8
- 238000001914 filtration Methods 0.000 claims abstract description 41
- 239000000758 substrate Substances 0.000 claims abstract description 29
- 239000004065 semiconductor Substances 0.000 claims abstract description 21
- 239000012212 insulator Substances 0.000 claims abstract description 9
- 239000011248 coating agent Substances 0.000 claims description 69
- 238000000576 coating method Methods 0.000 claims description 69
- 238000005516 engineering process Methods 0.000 claims description 62
- 229910021417 amorphous silicon Inorganic materials 0.000 claims description 49
- 229910052751 metal Inorganic materials 0.000 claims description 47
- 239000002184 metal Substances 0.000 claims description 47
- 238000002425 crystallisation Methods 0.000 claims description 41
- 238000000034 method Methods 0.000 claims description 41
- 239000003054 catalyst Substances 0.000 claims description 40
- 230000008025 crystallization Effects 0.000 claims description 40
- 229910021420 polycrystalline silicon Inorganic materials 0.000 claims description 36
- 229920005591 polysilicon Polymers 0.000 claims description 36
- 239000003863 metallic catalyst Substances 0.000 claims description 31
- 238000010438 heat treatment Methods 0.000 claims description 27
- 238000009413 insulation Methods 0.000 claims description 19
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 10
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 10
- 239000000428 dust Substances 0.000 claims description 10
- 239000001301 oxygen Substances 0.000 claims description 10
- 229910052760 oxygen Inorganic materials 0.000 claims description 10
- 229910052814 silicon oxide Inorganic materials 0.000 claims description 10
- 229910052581 Si3N4 Inorganic materials 0.000 claims description 9
- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 claims description 9
- 230000015572 biosynthetic process Effects 0.000 claims description 8
- 238000009792 diffusion process Methods 0.000 claims description 8
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 7
- 229910021332 silicide Inorganic materials 0.000 claims description 7
- FVBUAEGBCNSCDD-UHFFFAOYSA-N silicide(4-) Chemical compound [Si-4] FVBUAEGBCNSCDD-UHFFFAOYSA-N 0.000 claims description 7
- 229910052710 silicon Inorganic materials 0.000 claims description 7
- 239000010703 silicon Substances 0.000 claims description 7
- 230000003647 oxidation Effects 0.000 claims description 5
- 238000007254 oxidation reaction Methods 0.000 claims description 5
- 230000004888 barrier function Effects 0.000 claims description 4
- 238000006701 autoxidation reaction Methods 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims description 3
- 229910052759 nickel Inorganic materials 0.000 claims description 3
- 229910052782 aluminium Inorganic materials 0.000 claims description 2
- 229910052787 antimony Inorganic materials 0.000 claims description 2
- 229910052802 copper Inorganic materials 0.000 claims description 2
- 238000000151 deposition Methods 0.000 claims description 2
- 229910052737 gold Inorganic materials 0.000 claims description 2
- 150000004767 nitrides Chemical class 0.000 claims description 2
- 229910052763 palladium Inorganic materials 0.000 claims description 2
- 238000002360 preparation method Methods 0.000 claims description 2
- 229910052709 silver Inorganic materials 0.000 claims description 2
- 229910052718 tin Inorganic materials 0.000 claims description 2
- 229910052719 titanium Inorganic materials 0.000 claims description 2
- 229910052793 cadmium Inorganic materials 0.000 claims 1
- 229910052703 rhodium Inorganic materials 0.000 claims 1
- 229910052707 ruthenium Inorganic materials 0.000 claims 1
- 239000010410 layer Substances 0.000 abstract 4
- 239000011229 interlayer Substances 0.000 abstract 1
- 238000012545 processing Methods 0.000 description 16
- 238000005229 chemical vapour deposition Methods 0.000 description 12
- 238000005240 physical vapour deposition Methods 0.000 description 6
- 238000006356 dehydrogenation reaction Methods 0.000 description 5
- 239000001257 hydrogen Substances 0.000 description 5
- 229910052739 hydrogen Inorganic materials 0.000 description 5
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 4
- 239000011521 glass Substances 0.000 description 4
- PXHVJJICTQNCMI-UHFFFAOYSA-N nickel Substances [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 4
- 238000007715 excimer laser crystallization Methods 0.000 description 3
- 239000007790 solid phase Substances 0.000 description 3
- 238000013459 approach Methods 0.000 description 2
- 239000013078 crystal Substances 0.000 description 2
- 230000002950 deficient Effects 0.000 description 2
- 238000005530 etching Methods 0.000 description 1
- 238000011049 filling Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 150000002431 hydrogen Chemical class 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000013021 overheating Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
Images
Classifications
-
- 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
- H01L21/02367—Substrates
- H01L21/0237—Materials
- H01L21/02422—Non-crystalline insulating materials, e.g. glass, polymers
-
- 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
- H01L21/02436—Intermediate layers between substrates and deposited layers
- H01L21/02494—Structure
- H01L21/02496—Layer structure
- H01L21/02502—Layer structure consisting of two layers
-
- 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
- H01L21/02518—Deposited layers
- H01L21/02587—Structure
- H01L21/0259—Microstructure
- H01L21/02595—Microstructure polycrystalline
-
- 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
- H01L21/02104—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
- H01L21/02675—Crystallisation or recrystallisation of non-monocrystalline semiconductor materials, e.g. regrowth using laser beams
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L29/00—Semiconductor devices adapted for rectifying, amplifying, oscillating or switching, or capacitors or resistors with at least one potential-jump barrier or surface barrier, e.g. PN junction depletion layer or carrier concentration layer; Details of semiconductor bodies or of electrodes thereof ; Multistep manufacturing processes therefor
- H01L29/40—Electrodes ; Multistep manufacturing processes therefor
- H01L29/43—Electrodes ; Multistep manufacturing processes therefor characterised by the materials of which they are formed
- H01L29/49—Metal-insulator-semiconductor electrodes, e.g. gates of MOSFET
- H01L29/4908—Metal-insulator-semiconductor electrodes, e.g. gates of MOSFET for thin film semiconductor, e.g. gate of TFT
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L29/00—Semiconductor devices adapted for rectifying, amplifying, oscillating or switching, or capacitors or resistors with at least one potential-jump barrier or surface barrier, e.g. PN junction depletion layer or carrier concentration layer; Details of semiconductor bodies or of electrodes thereof ; Multistep manufacturing processes therefor
- H01L29/66—Types of semiconductor device ; Multistep manufacturing processes therefor
- H01L29/66007—Multistep manufacturing processes
- H01L29/66075—Multistep manufacturing processes of devices having semiconductor bodies comprising group 14 or group 13/15 materials
- H01L29/66227—Multistep manufacturing processes of devices having semiconductor bodies comprising group 14 or group 13/15 materials the devices being controllable only by the electric current supplied or the electric potential applied, to an electrode which does not carry the current to be rectified, amplified or switched, e.g. three-terminal devices
- H01L29/66409—Unipolar field-effect transistors
- H01L29/66477—Unipolar field-effect transistors with an insulated gate, i.e. MISFET
- H01L29/66742—Thin film unipolar transistors
- H01L29/6675—Amorphous silicon or polysilicon transistors
- H01L29/66757—Lateral single gate single channel transistors with non-inverted structure, i.e. the channel layer is formed before the gate
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L29/00—Semiconductor devices adapted for rectifying, amplifying, oscillating or switching, or capacitors or resistors with at least one potential-jump barrier or surface barrier, e.g. PN junction depletion layer or carrier concentration layer; Details of semiconductor bodies or of electrodes thereof ; Multistep manufacturing processes therefor
- H01L29/66—Types of semiconductor device ; Multistep manufacturing processes therefor
- H01L29/68—Types of semiconductor device ; Multistep manufacturing processes therefor controllable by only the electric current supplied, or only the electric potential applied, to an electrode which does not carry the current to be rectified, amplified or switched
- H01L29/76—Unipolar devices, e.g. field effect transistors
- H01L29/772—Field effect transistors
- H01L29/78—Field effect transistors with field effect produced by an insulated gate
- H01L29/786—Thin film transistors, i.e. transistors with a channel being at least partly a thin film
- H01L29/78651—Silicon transistors
- H01L29/7866—Non-monocrystalline silicon transistors
- H01L29/78672—Polycrystalline or microcrystalline silicon transistor
- H01L29/78675—Polycrystalline or microcrystalline silicon transistor with normal-type structure, e.g. with top gate
Abstract
Description
Claims (26)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020040064046A KR100656495B1 (ko) | 2004-08-13 | 2004-08-13 | 박막트랜지스터 및 그 제조 방법 |
KR64046/04 | 2004-08-13 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1734788A true CN1734788A (zh) | 2006-02-15 |
CN1734788B CN1734788B (zh) | 2010-11-17 |
Family
ID=36077071
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2004101033776A Expired - Fee Related CN1734788B (zh) | 2004-08-13 | 2004-12-31 | 薄膜晶体管及其制造方法 |
Country Status (4)
Country | Link |
---|---|
US (2) | US7375396B2 (zh) |
JP (2) | JP4115990B2 (zh) |
KR (1) | KR100656495B1 (zh) |
CN (1) | CN1734788B (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109830526A (zh) * | 2019-02-27 | 2019-05-31 | 中山汉臣电子科技有限公司 | 一种功率半导体器件及其制备方法 |
Families Citing this family (31)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TW264575B (zh) * | 1993-10-29 | 1995-12-01 | Handotai Energy Kenkyusho Kk | |
KR20060099870A (ko) * | 2005-03-15 | 2006-09-20 | 삼성전자주식회사 | 캡핑막을 구비하는 박막 트랜지스터 및 그 제조 방법 |
US20060270066A1 (en) | 2005-04-25 | 2006-11-30 | Semiconductor Energy Laboratory Co., Ltd. | Organic transistor, manufacturing method of semiconductor device and organic transistor |
US7785947B2 (en) * | 2005-04-28 | 2010-08-31 | Semiconductor Energy Laboratory Co., Ltd. | Method for manufacturing semiconductor device comprising the step of forming nitride/oxide by high-density plasma |
US8318554B2 (en) * | 2005-04-28 | 2012-11-27 | Semiconductor Energy Laboratory Co., Ltd. | Method of forming gate insulating film for thin film transistors using plasma oxidation |
KR100653853B1 (ko) * | 2005-05-24 | 2006-12-05 | 네오폴리((주)) | 비금속 씨드 에피 성장을 이용한 비정질 반도체 박막의결정화 방법 및 이를 이용한 다결정 박막 트랜지스터의제조방법 |
KR100646937B1 (ko) * | 2005-08-22 | 2006-11-23 | 삼성에스디아이 주식회사 | 다결정 실리콘 박막트랜지스터 및 그 제조방법 |
KR100770268B1 (ko) * | 2006-05-18 | 2007-10-25 | 삼성에스디아이 주식회사 | 박막트랜지스터의 제조방법 |
KR101306137B1 (ko) * | 2006-06-29 | 2013-09-09 | 엘지디스플레이 주식회사 | 유기 전계발광 표시장치 및 액정표시장치 |
KR20080015666A (ko) * | 2006-08-16 | 2008-02-20 | 삼성전자주식회사 | 박막 트랜지스터 표시판의 제조 방법 |
KR100770266B1 (ko) | 2006-11-10 | 2007-10-25 | 삼성에스디아이 주식회사 | 유기전계발광표시장치 및 그 제조방법 |
KR100864884B1 (ko) * | 2006-12-28 | 2008-10-22 | 삼성에스디아이 주식회사 | 박막트랜지스터, 그의 제조방법 및 이를 구비한유기전계발광표시장치 |
KR100864883B1 (ko) * | 2006-12-28 | 2008-10-22 | 삼성에스디아이 주식회사 | 박막트랜지스터, 그의 제조방법 및 이를 구비한유기전계발광표시장치. |
KR100839735B1 (ko) * | 2006-12-29 | 2008-06-19 | 삼성에스디아이 주식회사 | 트랜지스터, 이의 제조 방법 및 이를 구비한 평판 표시장치 |
KR100875432B1 (ko) * | 2007-05-31 | 2008-12-22 | 삼성모바일디스플레이주식회사 | 다결정 실리콘층의 제조 방법, 이를 이용하여 형성된박막트랜지스터, 그의 제조방법 및 이를 포함하는유기전계발광표시장치 |
KR20080111693A (ko) | 2007-06-19 | 2008-12-24 | 삼성모바일디스플레이주식회사 | 다결정 실리콘층의 제조 방법, 이를 이용하여 형성된박막트랜지스터, 그의 제조방법, 및 이를 포함하는유기전계발광표시장치 |
KR100889626B1 (ko) * | 2007-08-22 | 2009-03-20 | 삼성모바일디스플레이주식회사 | 박막트랜지스터, 그의 제조방법, 이를 구비한유기전계발광표시장치, 및 그의 제조방법 |
KR100889627B1 (ko) * | 2007-08-23 | 2009-03-20 | 삼성모바일디스플레이주식회사 | 박막트랜지스터, 그의 제조방법, 및 이를 구비한유기전계발광표시장치 |
KR100974610B1 (ko) * | 2007-12-28 | 2010-08-06 | 주식회사 비아트론 | 박막 트랜지스터 제조방법 |
KR101007244B1 (ko) * | 2008-04-10 | 2011-01-13 | 주식회사 비아트론 | 박막 트랜지스터 제조방법 |
KR101015847B1 (ko) | 2008-01-18 | 2011-02-23 | 삼성모바일디스플레이주식회사 | 박막트랜지스터와 그 제조방법 및 이를 구비한유기전계발광표시장치 |
KR100982310B1 (ko) | 2008-03-27 | 2010-09-15 | 삼성모바일디스플레이주식회사 | 박막트랜지스터, 그의 제조방법, 및 이를 포함하는유기전계발광표시장치 |
KR100989136B1 (ko) * | 2008-04-11 | 2010-10-20 | 삼성모바일디스플레이주식회사 | 박막트랜지스터, 그의 제조방법, 및 이를 포함하는유기전계발광표시장치 |
KR101015844B1 (ko) * | 2008-06-19 | 2011-02-23 | 삼성모바일디스플레이주식회사 | 박막트랜지스터, 그의 제조방법 및 그를 구비하는유기전계발광표시장치의 제조방법 |
KR101002666B1 (ko) * | 2008-07-14 | 2010-12-21 | 삼성모바일디스플레이주식회사 | 박막트랜지스터, 그의 제조방법, 및 이를 포함하는유기전계발광표시장치 |
KR101049799B1 (ko) * | 2009-03-03 | 2011-07-15 | 삼성모바일디스플레이주식회사 | 박막트랜지스터, 그의 제조방법 및 이를 포함하는 유기전계발광표시장치 |
KR101056428B1 (ko) | 2009-03-27 | 2011-08-11 | 삼성모바일디스플레이주식회사 | 박막트랜지스터, 그의 제조방법, 및 이를 포함하는 유기전계발광표시장치 |
KR101049802B1 (ko) | 2009-11-20 | 2011-07-15 | 삼성모바일디스플레이주식회사 | 다결정 실리콘층의 제조방법, 박막트랜지스터, 그를 구비하는 유기전계발광표시장치 및 그들의 제조방법 |
JP6006975B2 (ja) * | 2011-05-19 | 2016-10-12 | 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 |
KR20130069935A (ko) * | 2011-12-19 | 2013-06-27 | 주식회사 엘지실트론 | 웨이퍼 제조 방법 |
KR20140039863A (ko) * | 2012-09-25 | 2014-04-02 | 삼성디스플레이 주식회사 | 다결정 규소막 형성 방법, 다결정 규소막을 포함하는 박막 트랜지스터 및 표시 장치 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TW264575B (zh) | 1993-10-29 | 1995-12-01 | Handotai Energy Kenkyusho Kk | |
JP3190512B2 (ja) | 1994-02-10 | 2001-07-23 | 株式会社半導体エネルギー研究所 | 半導体作製方法 |
JP3464285B2 (ja) | 1994-08-26 | 2003-11-05 | 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 |
JP3917205B2 (ja) | 1995-11-30 | 2007-05-23 | 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 |
TW523931B (en) * | 2001-02-20 | 2003-03-11 | Hitachi Ltd | Thin film transistor and method of manufacturing the same |
JP2003243662A (ja) * | 2002-02-14 | 2003-08-29 | Mitsubishi Electric Corp | 半導体装置およびその製造方法、半導体ウェハ |
KR100522436B1 (ko) * | 2003-02-05 | 2005-10-20 | 장 진 | 덮개층을 이용한 다결정 실리콘 박막 소자 제조 방법 |
KR100712101B1 (ko) * | 2004-06-30 | 2007-05-02 | 삼성에스디아이 주식회사 | 박막트랜지스터 및 그의 제조 방법 |
KR100721555B1 (ko) * | 2004-08-13 | 2007-05-23 | 삼성에스디아이 주식회사 | 박막트랜지스터 및 그 제조 방법 |
-
2004
- 2004-08-13 KR KR1020040064046A patent/KR100656495B1/ko active IP Right Grant
- 2004-12-23 US US11/019,456 patent/US7375396B2/en active Active
- 2004-12-27 JP JP2004377842A patent/JP4115990B2/ja active Active
- 2004-12-31 CN CN2004101033776A patent/CN1734788B/zh not_active Expired - Fee Related
-
2006
- 2006-12-15 US US11/611,235 patent/US7452762B2/en not_active Expired - Fee Related
-
2008
- 2008-01-07 JP JP2008000770A patent/JP4355016B2/ja not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109830526A (zh) * | 2019-02-27 | 2019-05-31 | 中山汉臣电子科技有限公司 | 一种功率半导体器件及其制备方法 |
Also Published As
Publication number | Publication date |
---|---|
KR100656495B1 (ko) | 2006-12-11 |
JP4355016B2 (ja) | 2009-10-28 |
JP2008153679A (ja) | 2008-07-03 |
CN1734788B (zh) | 2010-11-17 |
US7452762B2 (en) | 2008-11-18 |
US7375396B2 (en) | 2008-05-20 |
US20060033107A1 (en) | 2006-02-16 |
JP2006054415A (ja) | 2006-02-23 |
KR20060015195A (ko) | 2006-02-16 |
JP4115990B2 (ja) | 2008-07-09 |
US20070141767A1 (en) | 2007-06-21 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN1734788B (zh) | 薄膜晶体管及其制造方法 | |
CN100477274C (zh) | 薄膜晶体管及其制造方法 | |
KR100559060B1 (ko) | 결정성반도체제작방법 | |
JP4307371B2 (ja) | 薄膜トランジスタ製造方法 | |
US7452790B2 (en) | Method of fabricating thin film transistor | |
US8088676B2 (en) | Metal-induced crystallization of amorphous silicon, polycrystalline silicon thin films produced thereby and thin film transistors produced therefrom | |
US7557020B2 (en) | Method for fabricating thin film transistor using metal catalyst layer | |
KR100611761B1 (ko) | 박막트랜지스터 제조 방법 | |
KR100742381B1 (ko) | 박막트랜지스터의 제조방법 | |
KR100742382B1 (ko) | 박막트랜지스터의 제조방법 | |
CN1619836A (zh) | 薄膜晶体管及其制造方法 | |
KR100712176B1 (ko) | 유기 전계 발광 소자 및 그 제조 방법 | |
US7906382B2 (en) | Method of crystallizing amorphous semiconductor thin film and method of fabricating poly-crystalline thin film transistor using the same | |
JPH0817741A (ja) | 半導体基板の製造方法および半導体装置の製造方法 | |
JP2000133811A (ja) | 薄膜トランジスタの製造方法 | |
US20060040434A1 (en) | Method of fabricating thin film transistor | |
JP4121109B2 (ja) | 半導体装置の製造方法 | |
US20080095975A1 (en) | Polycrystalline silicon thin film and method for forming the same | |
KR100726895B1 (ko) | 금속이 내포된 단백질을 이용한 다결정 실리콘 박막형성방법 | |
KR100700501B1 (ko) | 박막트랜지스터의 제조방법 | |
KR20060001718A (ko) | 유기 전계 발광 소자 및 그 제조 방법 | |
JP2000208417A (ja) | 半導体薄膜処理方法及び絶縁膜形成方法 | |
JPS62219669A (ja) | 薄膜半導体装置の製造方法 | |
JP2006108135A (ja) | 結晶質半導体膜の製造方法および結晶質半導体膜 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20090109 Address after: Gyeonggi Do, South Korea Applicant after: Samsung Mobile Display Co., Ltd. Address before: Gyeonggi Do, South Korea Applicant before: Samsung SDI Co., Ltd. |
|
ASS | Succession or assignment of patent right |
Owner name: SAMSUNG MOBILE DISPLAY CO., LTD. Free format text: FORMER OWNER: SAMSUNG SDI CO., LTD. Effective date: 20090109 |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: SAMSUNG DISPLAY CO., LTD. Free format text: FORMER OWNER: SAMSUNG MOBILE DISPLAY CO., LTD. Effective date: 20121017 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20121017 Address after: Gyeonggi Do, South Korea Patentee after: Samsung Display Co., Ltd. Address before: Gyeonggi Do, South Korea Patentee before: Samsung Mobile Display Co., Ltd. |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101117 Termination date: 20161231 |
|
CF01 | Termination of patent right due to non-payment of annual fee |