KR101008379B1 - 박막 트랜지스터 및 그 제조 방법 - Google Patents
박막 트랜지스터 및 그 제조 방법 Download PDFInfo
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- KR101008379B1 KR101008379B1 KR1020080034644A KR20080034644A KR101008379B1 KR 101008379 B1 KR101008379 B1 KR 101008379B1 KR 1020080034644 A KR1020080034644 A KR 1020080034644A KR 20080034644 A KR20080034644 A KR 20080034644A KR 101008379 B1 KR101008379 B1 KR 101008379B1
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- film transistor
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- FFUAGWLWBBFQJT-UHFFFAOYSA-N hexamethyldisilazane Chemical compound C[Si](C)(C)N[Si](C)(C)C FFUAGWLWBBFQJT-UHFFFAOYSA-N 0.000 claims description 17
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 claims description 7
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- BNIXVQGCZULYKV-UHFFFAOYSA-N pentachloroethane Chemical compound ClC(Cl)C(Cl)(Cl)Cl BNIXVQGCZULYKV-UHFFFAOYSA-N 0.000 description 2
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- CSQAOYKOFQMUMV-UHFFFAOYSA-N 2-pentacen-1-ylethynyl-tri(propan-2-yl)silane Chemical compound C1=CC=C2C=C(C=C3C(C=C4C=CC=C(C4=C3)C#C[Si](C(C)C)(C(C)C)C(C)C)=C3)C3=CC2=C1 CSQAOYKOFQMUMV-UHFFFAOYSA-N 0.000 description 1
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Images
Classifications
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K71/00—Manufacture or treatment specially adapted for the organic devices covered by this subclass
- H10K71/60—Forming conductive regions or layers, e.g. electrodes
- H10K71/611—Forming conductive regions or layers, e.g. electrodes using printing deposition, e.g. ink jet printing
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
- H10D30/00—Field-effect transistors [FET]
- H10D30/60—Insulated-gate field-effect transistors [IGFET]
- H10D30/67—Thin-film transistors [TFT]
- H10D30/6729—Thin-film transistors [TFT] characterised by the electrodes
- H10D30/6737—Thin-film transistors [TFT] characterised by the electrodes characterised by the electrode materials
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
- H10D30/00—Field-effect transistors [FET]
- H10D30/60—Insulated-gate field-effect transistors [IGFET]
- H10D30/67—Thin-film transistors [TFT]
- H10D30/6729—Thin-film transistors [TFT] characterised by the electrodes
- H10D30/6737—Thin-film transistors [TFT] characterised by the electrodes characterised by the electrode materials
- H10D30/6739—Conductor-insulator-semiconductor electrodes
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K10/00—Organic devices specially adapted for rectifying, amplifying, oscillating or switching; Organic capacitors or resistors having potential barriers
- H10K10/40—Organic transistors
- H10K10/46—Field-effect transistors, e.g. organic thin-film transistors [OTFT]
- H10K10/462—Insulated gate field-effect transistors [IGFETs]
- H10K10/466—Lateral bottom-gate IGFETs comprising only a single gate
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K10/00—Organic devices specially adapted for rectifying, amplifying, oscillating or switching; Organic capacitors or resistors having potential barriers
- H10K10/40—Organic transistors
- H10K10/46—Field-effect transistors, e.g. organic thin-film transistors [OTFT]
- H10K10/462—Insulated gate field-effect transistors [IGFETs]
- H10K10/468—Insulated gate field-effect transistors [IGFETs] characterised by the gate dielectrics
- H10K10/474—Insulated gate field-effect transistors [IGFETs] characterised by the gate dielectrics the gate dielectric comprising a multilayered structure
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K71/00—Manufacture or treatment specially adapted for the organic devices covered by this subclass
- H10K71/10—Deposition of organic active material
- H10K71/12—Deposition of organic active material using liquid deposition, e.g. spin coating
- H10K71/13—Deposition of organic active material using liquid deposition, e.g. spin coating using printing techniques, e.g. ink-jet printing or screen printing
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Thin Film Transistor (AREA)
Abstract
Description
Claims (12)
- 게이트 전극,상기 게이트 전극과 절연되어 있는 소스 전극 및 드레인 전극,상기 게이트 전극과 상기 소스 전극 및 드레인 전극 사이에 형성된 게이트 절연막, 그리고상기 게이트 전극과 중첩하는 반도체를 포함하고,상기 게이트 전극, 상기 소스 전극 및 상기 드레인 전극은 동일한 용해성 물질을 포함하는박막 트랜지스터.
- 게이트 전극,상기 게이트 전극과 절연되어 있는 소스 전극 및 드레인 전극,상기 게이트 전극과 상기 소스 전극 및 드레인 전극 사이에 형성된 게이트 절연막,상기 게이트 절연막의 표면에 형성된 표면 처리막, 그리고상기 게이트 전극과 중첩하는 위치에 형성되는 반도체를 포함하고,상기 표면 처리막은 HMDS(hexa methylene disilazane)를 포함하는 박막 트랜지스터.
- 삭제
- 제2항에서,상기 게이트 전극, 상기 소스 전극 및 상기 드레인 전극은 동일한 용해성 물질을 포함하는 박막 트랜지스터.
- 제4항에서,상기 용해성 물질은 나노 실버 잉크로 형성되는 박막 트랜지스터.
- 삭제
- 기판 위에 제1 용액을 이용하여 제1 조건의 용액 공정으로 게이트 전극을 형성하는 단계,상기 제1 용액을 이용하여 상기 제1 조건의 용액 공정으로 소스 전극 및 드레인 전극을 형성하는 단계,상기 게이트 전극과 상기 소스 전극 및 드레인 전극 사이에 제2 용액을 이용하여 제2 조건의 용액 공정으로 게이트 절연막을 형성하는 단계제3 용액을 이용하여 제3 조건의 용액 공정으로 상기 게이트 전극과 중첩하게 반도체를 형성하는 단계, 그리고노출된 기판 및 상기 게이트 절연막의 표면을 제4 용액을 이용하여 처리하여 표면 처리막을 형성하는 단계를 포함하고,상기 용액 공정은 모두 동일한 용액 공정인박막 트랜지스터의 제조 방법.
- 제7항에서,상기 용액 공정은 잉크젯 프린팅 방식인 박막 트랜지스터의 제조 방법.
- 삭제
- 제7항에서,상기 표면 처리막 형성 단계는 스핀 코더를 이용하여 상기 제4 용액을 상기 노출된 기판 및 상기 게이트 절연막의 전면에 도포하여 상기 표면 처리막을 형성하는 박막 트랜지스터의 제조 방법.
- 삭제
- 삭제
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KR1020080034644A KR101008379B1 (ko) | 2008-04-15 | 2008-04-15 | 박막 트랜지스터 및 그 제조 방법 |
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KR1020080034644A KR101008379B1 (ko) | 2008-04-15 | 2008-04-15 | 박막 트랜지스터 및 그 제조 방법 |
Publications (2)
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KR20090109277A KR20090109277A (ko) | 2009-10-20 |
KR101008379B1 true KR101008379B1 (ko) | 2011-01-14 |
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Families Citing this family (1)
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KR101678670B1 (ko) * | 2010-01-22 | 2016-12-07 | 삼성전자주식회사 | 박막트랜지스터 및 어레이 박막트랜지스터의 제조방법 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20060134939A (ko) * | 2003-10-28 | 2006-12-28 | 가부시키가이샤 한도오따이 에네루기 켄큐쇼 | 액정 표시장치와 그 제조 방법, 및 액정 텔레비전 수상기 |
KR100730192B1 (ko) * | 2005-12-24 | 2007-06-19 | 삼성에스디아이 주식회사 | 박막 트랜지스터 및 도전막 제조 방법 |
KR20070108398A (ko) * | 2005-03-09 | 2007-11-09 | 쓰리엠 이노베이티브 프로퍼티즈 컴파니 | 퍼플루오로에테르 아실 올리고티오펜 화합물을 함유하는반도체 |
KR20090092079A (ko) * | 2008-02-26 | 2009-08-31 | 고려대학교 산학협력단 | 유기 박막 트랜지스터의 제조방법 |
-
2008
- 2008-04-15 KR KR1020080034644A patent/KR101008379B1/ko active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20060134939A (ko) * | 2003-10-28 | 2006-12-28 | 가부시키가이샤 한도오따이 에네루기 켄큐쇼 | 액정 표시장치와 그 제조 방법, 및 액정 텔레비전 수상기 |
KR20070108398A (ko) * | 2005-03-09 | 2007-11-09 | 쓰리엠 이노베이티브 프로퍼티즈 컴파니 | 퍼플루오로에테르 아실 올리고티오펜 화합물을 함유하는반도체 |
KR100730192B1 (ko) * | 2005-12-24 | 2007-06-19 | 삼성에스디아이 주식회사 | 박막 트랜지스터 및 도전막 제조 방법 |
KR20090092079A (ko) * | 2008-02-26 | 2009-08-31 | 고려대학교 산학협력단 | 유기 박막 트랜지스터의 제조방법 |
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