KR101100625B1 - 배선 기판 및 그 제조방법, 및 박막트랜지스터 및 그제조방법 - Google Patents
배선 기판 및 그 제조방법, 및 박막트랜지스터 및 그제조방법 Download PDFInfo
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- KR101100625B1 KR101100625B1 KR1020040074117A KR20040074117A KR101100625B1 KR 101100625 B1 KR101100625 B1 KR 101100625B1 KR 1020040074117 A KR1020040074117 A KR 1020040074117A KR 20040074117 A KR20040074117 A KR 20040074117A KR 101100625 B1 KR101100625 B1 KR 101100625B1
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- conductive layer
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- conductive
- thin film
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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
- H01L21/02—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
- H01L21/48—Manufacture or treatment of parts, e.g. containers, prior to assembly of the devices, using processes not provided for in a single one of the groups H01L21/18 - H01L21/326 or H10D48/04 - H10D48/07
- H01L21/4814—Conductive parts
- H01L21/4846—Leads on or in insulating or insulated substrates, e.g. metallisation
- H01L21/4867—Applying pastes or inks, e.g. screen printing
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L23/00—Details of semiconductor or other solid state devices
- H01L23/48—Arrangements for conducting electric current to or from the solid state body in operation, e.g. leads, terminal arrangements ; Selection of materials therefor
- H01L23/488—Arrangements for conducting electric current to or from the solid state body in operation, e.g. leads, terminal arrangements ; Selection of materials therefor consisting of soldered or bonded constructions
- H01L23/498—Leads, i.e. metallisations or lead-frames on insulating substrates, e.g. chip carriers
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- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
- H10D30/00—Field-effect transistors [FET]
- H10D30/01—Manufacture or treatment
- H10D30/021—Manufacture or treatment of FETs having insulated gates [IGFET]
- H10D30/031—Manufacture or treatment of FETs having insulated gates [IGFET] of thin-film transistors [TFT]
- H10D30/0312—Manufacture or treatment of FETs having insulated gates [IGFET] of thin-film transistors [TFT] characterised by the gate electrodes
- H10D30/0314—Manufacture or treatment of FETs having insulated gates [IGFET] of thin-film transistors [TFT] characterised by the gate electrodes of lateral top-gate TFTs comprising only a single gate
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- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
- H10D30/00—Field-effect transistors [FET]
- H10D30/01—Manufacture or treatment
- H10D30/021—Manufacture or treatment of FETs having insulated gates [IGFET]
- H10D30/031—Manufacture or treatment of FETs having insulated gates [IGFET] of thin-film transistors [TFT]
- H10D30/0312—Manufacture or treatment of FETs having insulated gates [IGFET] of thin-film transistors [TFT] characterised by the gate electrodes
- H10D30/0316—Manufacture or treatment of FETs having insulated gates [IGFET] of thin-film transistors [TFT] characterised by the gate electrodes of lateral bottom-gate TFTs comprising only a single gate
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- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
- H10D30/00—Field-effect transistors [FET]
- H10D30/01—Manufacture or treatment
- H10D30/021—Manufacture or treatment of FETs having insulated gates [IGFET]
- H10D30/031—Manufacture or treatment of FETs having insulated gates [IGFET] of thin-film transistors [TFT]
- H10D30/0321—Manufacture or treatment of FETs having insulated gates [IGFET] of thin-film transistors [TFT] comprising silicon, e.g. amorphous silicon or polysilicon
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- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
- H10D86/00—Integrated devices formed in or on insulating or conducting substrates, e.g. formed in silicon-on-insulator [SOI] substrates or on stainless steel or glass substrates
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- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
- H10D86/00—Integrated devices formed in or on insulating or conducting substrates, e.g. formed in silicon-on-insulator [SOI] substrates or on stainless steel or glass substrates
- H10D86/01—Manufacture or treatment
- H10D86/021—Manufacture or treatment of multiple TFTs
- H10D86/0241—Manufacture or treatment of multiple TFTs using liquid deposition, e.g. printing
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- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
- H10D86/00—Integrated devices formed in or on insulating or conducting substrates, e.g. formed in silicon-on-insulator [SOI] substrates or on stainless steel or glass substrates
- H10D86/40—Integrated devices formed in or on insulating or conducting substrates, e.g. formed in silicon-on-insulator [SOI] substrates or on stainless steel or glass substrates characterised by multiple TFTs
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/0001—Technical content checked by a classifier
- H01L2924/0002—Not covered by any one of groups H01L24/00, H01L24/00 and H01L2224/00
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/095—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00 with a principal constituent of the material being a combination of two or more materials provided in the groups H01L2924/013 - H01L2924/0715
- H01L2924/097—Glass-ceramics, e.g. devitrified glass
- H01L2924/09701—Low temperature co-fired ceramic [LTCC]
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- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
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- Power Engineering (AREA)
- Ceramic Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Internal Circuitry In Semiconductor Integrated Circuit Devices (AREA)
- Thin Film Transistor (AREA)
- Electrodes Of Semiconductors (AREA)
Abstract
Description
Claims (38)
- 개구를 갖는 절연층에 접하도록 고융점금속을 포함하는 제1의 도전층을 형성하는 단계와,도전성 재료를 함유하는 조성물을 선택적으로 토출하여 상기 개구를 충전하고 상기 개구를 넘어서 연재함과 동시에 상기 제1의 도전층에 일부가 접하도록 제2의 도전층을 형성하는 단계와,상기 제2의 도전층과 접하지 않는 상기 제1의 도전층의 일부를 절연화하는 단계를 포함한 것을 특징으로 하는 배선 기판의 제조방법.
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- 개구를 갖는 절연층에 접하도록 고융점금속을 포함하는 제1의 도전층을 형성하는 단계와,도전성 재료를 함유하는 조성물을 선택적으로 토출하여 상기 개구를 충전하고 상기 개구를 넘어서 연재함과 동시에 상기 제1의 도전층에 일부가 접하도록 제2의 도전층을 형성하는 단계와,상기 제2의 도전층과 접하지 않는 상기 제1의 도전층의 일부를 식각하는 단계를 포함한 것을 특징으로 하는 배선 기판의 제조방법.
- 제 1 항 또는 제 8 항에 있어서,상기 절연층을, 실리콘을 함유한 산화물재료 또는 실리콘을 함유한 질화물재료로 형성하는 것을 특징으로 하는 배선 기판의 제조방법.
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- 제 1 항 또는 제 8 항에 있어서,상기 제1의 도전층을, 0.01∼10nm의 두께로 형성하는 것을 특징으로 하는 배선 기판의 제조방법.
- 제 1 항 또는 제 8 항에 있어서,상기 고융점금속은, Ti(티타늄), W(텅스텐), Cr(크롬), Al(알루미늄), Ta(탄탈), Ni(니켈), Zr(지르코늄), Hf(하프늄), V(바나듐), Ir(이리듐), Nb(니오븀), Pd(납), Pt(백금), Mo(몰리브덴), Co(코발트) 및 Rh(로듐)으로 이루어진 군으로부터 선택된 재료를 포함하는 것을 특징으로 하는 배선 기판의 제조방법.
- 제 1 항 또는 제 8 항에 있어서,상기 제1의 도전층을, 스퍼터링법, 딥법 또는 스핀 코트법으로 형성하는 것을 특징으로 하는 배선 기판의 제조방법.
- 제 1 항 또는 제 8 항에 있어서,상기 조성물은, 은, 금, 구리 및 인듐 주석산화물로 이루어진 군으로부터 선택된 재료를 포함하는 것을 특징으로 하는 배선 기판의 제조방법.
- 제 1 항 또는 제 8 항에 있어서,상기 절연층을 게이트 절연막으로서 사용하고 상기 제2의 도전층을 게이트전극으로서 사용하여 박막트랜지스터를 형성하는 것을 특징으로 하는 배선 기판의 제조방법.
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JP2003344257 | 2003-10-02 | ||
JPJP-P-2003-00344257 | 2003-10-02 |
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KR20050032999A KR20050032999A (ko) | 2005-04-08 |
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KR101947590B1 (ko) * | 2017-07-21 | 2019-02-13 | 주식회사 토비스 | 보호회로가 형성된 절단 패널 및 그 제조방법 |
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WO2005041280A1 (en) * | 2003-10-28 | 2005-05-06 | Semiconductor Energy Laboratory Co., Ltd. | Method for manufacturing semiconductor device |
US8263983B2 (en) * | 2003-10-28 | 2012-09-11 | Semiconductor Energy Laboratory Co., Ltd. | Wiring substrate and semiconductor device |
US7696625B2 (en) * | 2004-11-30 | 2010-04-13 | Semiconductor Energy Laboratory Co., Ltd. | Semiconductor device and method for manufacturing the same |
TWI569441B (zh) * | 2005-01-28 | 2017-02-01 | 半導體能源研究所股份有限公司 | 半導體裝置,電子裝置,和半導體裝置的製造方法 |
US7537976B2 (en) * | 2005-05-20 | 2009-05-26 | Semiconductor Energy Laboratory Co., Ltd. | Manufacturing method of thin film transistor |
JP4438685B2 (ja) * | 2005-05-23 | 2010-03-24 | セイコーエプソン株式会社 | 透明導電膜とその形成方法、電気光学装置、及び電子機器 |
JP4572814B2 (ja) * | 2005-11-16 | 2010-11-04 | セイコーエプソン株式会社 | アクティブマトリクス基板とその製造方法、及び電気光学装置並びに電子機器 |
JP5049744B2 (ja) * | 2007-11-05 | 2012-10-17 | 株式会社日立製作所 | 配線基板の製造方法およびその配線基板 |
US9085051B2 (en) * | 2010-03-29 | 2015-07-21 | Gaurdian Industries Corp. | Fluorinated silver paste for forming electrical connections in highly dielectric films, and related products and methods |
CN105895262B (zh) * | 2016-03-30 | 2018-09-21 | 武汉光谷创元电子有限公司 | 透明导电薄膜及其制造方法 |
KR102058865B1 (ko) * | 2018-04-12 | 2019-12-24 | (주)아이엠 | 초가속 열소재를 이용한 발열 디바이스 및 이의 제조방법 |
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JPH08186171A (ja) * | 1994-12-28 | 1996-07-16 | Nec Corp | 半導体装置およびその製造方法 |
JP2000164531A (ja) * | 1998-11-30 | 2000-06-16 | Toshiba Corp | 微粒子膜形成装置・形成方法、ならびに半導体装置およびその製造方法 |
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US7371598B2 (en) | 2008-05-13 |
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US20050072974A1 (en) | 2005-04-07 |
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