JP4831406B2 - 半導体装置の製造方法 - Google Patents
半導体装置の製造方法 Download PDFInfo
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- JP4831406B2 JP4831406B2 JP2006002009A JP2006002009A JP4831406B2 JP 4831406 B2 JP4831406 B2 JP 4831406B2 JP 2006002009 A JP2006002009 A JP 2006002009A JP 2006002009 A JP2006002009 A JP 2006002009A JP 4831406 B2 JP4831406 B2 JP 4831406B2
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- 239000004065 semiconductor Substances 0.000 title claims description 216
- 238000004519 manufacturing process Methods 0.000 title claims description 38
- 239000000758 substrate Substances 0.000 claims description 123
- 239000005871 repellent Substances 0.000 claims description 69
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 57
- 238000012546 transfer Methods 0.000 claims description 55
- 230000002940 repellent Effects 0.000 claims description 46
- 239000000463 material Substances 0.000 claims description 20
- 239000007788 liquid Substances 0.000 claims description 7
- 238000003825 pressing Methods 0.000 claims description 5
- 238000001035 drying Methods 0.000 claims description 4
- 238000004381 surface treatment Methods 0.000 claims description 2
- 239000010409 thin film Substances 0.000 description 46
- 239000010408 film Substances 0.000 description 39
- 238000000034 method Methods 0.000 description 28
- 238000010438 heat treatment Methods 0.000 description 23
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 description 16
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 13
- 239000001301 oxygen Substances 0.000 description 13
- 229910052760 oxygen Inorganic materials 0.000 description 13
- 229920000301 poly(3-hexylthiophene-2,5-diyl) polymer Polymers 0.000 description 13
- 238000002425 crystallisation Methods 0.000 description 12
- 230000008025 crystallization Effects 0.000 description 12
- 238000004528 spin coating Methods 0.000 description 11
- 239000004205 dimethyl polysiloxane Substances 0.000 description 9
- 229920000435 poly(dimethylsiloxane) Polymers 0.000 description 9
- 239000012535 impurity Substances 0.000 description 7
- PYJJCSYBSYXGQQ-UHFFFAOYSA-N trichloro(octadecyl)silane Chemical compound CCCCCCCCCCCCCCCCCC[Si](Cl)(Cl)Cl PYJJCSYBSYXGQQ-UHFFFAOYSA-N 0.000 description 7
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 6
- 239000002904 solvent Substances 0.000 description 5
- 229910004298 SiO 2 Inorganic materials 0.000 description 4
- 239000010931 gold Substances 0.000 description 4
- 238000005259 measurement Methods 0.000 description 4
- 239000004033 plastic Substances 0.000 description 4
- 238000009835 boiling Methods 0.000 description 3
- 239000011248 coating agent Substances 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 239000010453 quartz Substances 0.000 description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 3
- 238000005229 chemical vapour deposition Methods 0.000 description 2
- 239000011651 chromium Substances 0.000 description 2
- 230000006866 deterioration Effects 0.000 description 2
- 238000007598 dipping method Methods 0.000 description 2
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 2
- 229910052737 gold Inorganic materials 0.000 description 2
- 238000007645 offset printing Methods 0.000 description 2
- 238000007639 printing Methods 0.000 description 2
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 1
- 229920012266 Poly(ether sulfone) PES Polymers 0.000 description 1
- 239000006087 Silane Coupling Agent Substances 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 229910021417 amorphous silicon Inorganic materials 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229910052731 fluorine Inorganic materials 0.000 description 1
- 239000011737 fluorine Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000001459 lithography Methods 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 229910021420 polycrystalline silicon Inorganic materials 0.000 description 1
- -1 polydimethylsiloxane Polymers 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000007740 vapor deposition Methods 0.000 description 1
Images
Classifications
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- 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
- H10K71/18—Deposition of organic active material using non-liquid printing techniques, e.g. thermal transfer printing from a donor sheet
-
- 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]
- H10K10/464—Lateral top-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]
- H10K10/466—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
- H10K71/00—Manufacture or treatment specially adapted for the organic devices covered by this subclass
- H10K71/20—Changing the shape of the active layer in the devices, e.g. patterning
-
- 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
- H10K71/40—Thermal treatment, e.g. annealing in the presence of a solvent vapour
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K77/00—Constructional details of devices covered by this subclass and not covered by groups H10K10/80, H10K30/80, H10K50/80 or H10K59/80
- H10K77/10—Substrates, e.g. flexible substrates
- H10K77/111—Flexible substrates
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K85/00—Organic materials used in the body or electrodes of devices covered by this subclass
- H10K85/10—Organic polymers or oligomers
- H10K85/111—Organic polymers or oligomers comprising aromatic, heteroaromatic, or aryl chains, e.g. polyaniline, polyphenylene or polyphenylene vinylene
- H10K85/113—Heteroaromatic compounds comprising sulfur or selene, e.g. polythiophene
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K85/00—Organic materials used in the body or electrodes of devices covered by this subclass
- H10K85/10—Organic polymers or oligomers
- H10K85/151—Copolymers
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
- Y02E10/549—Organic PV cells
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Thin Film Transistor (AREA)
- Liquid Deposition Of Substances Of Which Semiconductor Devices Are Composed (AREA)
Description
本発明の半導体装置の製造方法に係わる実施の形態の一例を、乾式スタンプ法を用いたボトムゲート・ボトムコンタクト型の薄膜トランジスタの製造方法を例にとり、図1の製造工程断面図によって説明する。
なお、上述した第1実施形態において、図3に示すように、ソース電極14とドレイン電極15が設けられた状態の被転写基板10を、オクタデシルトリクロロシラン(OTS)をトルエンに1mMの濃度で溶解させた溶液中に浸漬させることで、ゲート絶縁膜13の表面に撥水処理を行ってもよい。この場合には、ゲート絶縁膜13の表面13aに撥水層16が形成され、撥水層16の表面16aが被転写基板10における有機半導体層の被転写面となる。
本発明の半導体装置の第2の製造方法に係わる実施の形態の一例を、図4の製造工程断面図によって説明する。なお、被転写基板10については、第1実施形態と同様の構成であることとする。
本発明の半導体装置の製造方法に係わる実施の形態の一例を、図6〜図7の製造工程断面図によって説明する。なお、第1実施形態と同様の構成には、同一の番号を付して説明する。
Claims (4)
- 表面処理による撥水性パターンと親水性パターンとが設けられた転写用基板の表面に、有機半導体材料の含有液を塗布する第1工程と、
前記転写用基板の表面に塗布された前記有機半導体材料の含有液を乾燥させることで、前記撥水性パターンに接した状態で前記有機半導体材料を結晶化し、前記転写用基板の表面に有機半導体層を形成する第2工程と、
前記転写用基板における前記有機半導体層の形成面側を、前記撥水性パターンよりも前記有機半導体層との密着性が高く、前記親水性パターンよりも前記有機半導体層との密着性が低いスタンプ基板の表面に押圧することで、当該スタンプ基板の表面に、前記撥水性パターン上の前記有機半導体層のパターンのみを転写する第3工程と、
前記スタンプ基板における前記有機半導体層のパターンの形成面側を被転写基板の表面に押圧することで、当該被転写基板の表面に前記有機半導体層のパターンを転写する第4工程とを有し、
前記第2工程と前記第3工程の間または前記第3工程と前記第4工程との間に、前記有機半導体層に熱処理を行う
半導体装置の製造方法。 - 前記被転写基板の表面には、ソース電極とドレイン電極とが設けられており、
前記第4工程では、前記有機半導体層のパターンを前記被転写基板の表面に転写することで、前記ソース電極と前記ドレイン電極との間に前記有機半導体層からなるチャネル層を形成する
請求項1記載の半導体装置の製造方法。 - 前記第4工程の前に、前記被転写基板の表面に撥水処理を行う
請求項1記載の半導体装置の製造方法。 - 前記第1工程では、前記転写用基板を前記有機半導体材料の含有液に浸漬させる
請求項1記載の半導体装置の製造方法。
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006002009A JP4831406B2 (ja) | 2006-01-10 | 2006-01-10 | 半導体装置の製造方法 |
TW095149277A TW200746434A (en) | 2006-01-10 | 2006-12-27 | Method for manufacturing semiconductor device |
US11/620,527 US8017431B2 (en) | 2006-01-10 | 2007-01-05 | Method for manufacturing semiconductor device |
KR1020070002100A KR20070075299A (ko) | 2006-01-10 | 2007-01-08 | 반도체 장치의 제조 방법 |
EP07100278A EP1806794A3 (en) | 2006-01-10 | 2007-01-09 | Method for manufacturing semiconductor device |
CN2007100014841A CN101000947B (zh) | 2006-01-10 | 2007-01-10 | 半导体器件的制造方法 |
US13/220,251 US8574952B2 (en) | 2006-01-10 | 2011-08-29 | Method for manufacturing semiconductor device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006002009A JP4831406B2 (ja) | 2006-01-10 | 2006-01-10 | 半導体装置の製造方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2007184437A JP2007184437A (ja) | 2007-07-19 |
JP4831406B2 true JP4831406B2 (ja) | 2011-12-07 |
Family
ID=37908357
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2006002009A Expired - Fee Related JP4831406B2 (ja) | 2006-01-10 | 2006-01-10 | 半導体装置の製造方法 |
Country Status (6)
Country | Link |
---|---|
US (2) | US8017431B2 (ja) |
EP (1) | EP1806794A3 (ja) |
JP (1) | JP4831406B2 (ja) |
KR (1) | KR20070075299A (ja) |
CN (1) | CN101000947B (ja) |
TW (1) | TW200746434A (ja) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
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JP2009200479A (ja) * | 2008-01-22 | 2009-09-03 | Dainippon Printing Co Ltd | 有機半導体素子の製造方法 |
US20100084081A1 (en) * | 2008-08-06 | 2010-04-08 | Academia Sinica | Method for Fabricating Organic Optoelectronic Multi-Layer Devices |
WO2010070759A1 (ja) * | 2008-12-18 | 2010-06-24 | 株式会社島津製作所 | 光マトリックスデバイスの製造方法 |
JP5360431B2 (ja) * | 2008-12-18 | 2013-12-04 | 株式会社島津製作所 | 光マトリックスデバイスの製造方法 |
KR101763669B1 (ko) | 2009-03-31 | 2017-08-01 | 디아이씨 가부시끼가이샤 | 유기 반도체 잉크 조성물 및 이를 사용한 유기 반도체 패턴 형성 방법 |
JP2011035037A (ja) * | 2009-07-30 | 2011-02-17 | Sony Corp | 回路基板の製造方法および回路基板 |
TW201117446A (en) * | 2009-11-12 | 2011-05-16 | Nat Univ Tsing Hua | Method for forming organic layer of electronic device by contact printing |
TW201119110A (en) * | 2009-11-18 | 2011-06-01 | Metal Ind Res & Dev Ct | Fabrication method of organic thin-film transistors |
JP5779933B2 (ja) * | 2011-03-25 | 2015-09-16 | 凸版印刷株式会社 | 薄膜トランジスタ装置およびその製造方法 |
JP5757142B2 (ja) * | 2011-04-11 | 2015-07-29 | 大日本印刷株式会社 | 有機半導体素子の製造方法 |
JP5615894B2 (ja) * | 2012-12-25 | 2014-10-29 | 独立行政法人科学技術振興機構 | 薄膜トランジスタの製造方法、アクチュエーターの製造方法及び光学デバイスの製造方法、並びに薄膜トランジスタ及び圧電式インクジェットヘッド |
KR20140140188A (ko) * | 2013-05-28 | 2014-12-09 | 삼성디스플레이 주식회사 | 도너기판 및 이의 제조방법 및 이를 이용한 전사패턴 형성방법 |
JP6330408B2 (ja) * | 2014-03-20 | 2018-05-30 | 凸版印刷株式会社 | 薄膜トランジスタ及びその製造方法 |
JP2017208378A (ja) * | 2016-05-16 | 2017-11-24 | 凸版印刷株式会社 | 薄膜トランジスタアレイ基板および薄膜トランジスタアレイ基板の製造方法 |
WO2022007842A1 (en) * | 2020-07-09 | 2022-01-13 | The University Of Hong Kong | Utilizing monolayer molecular crystals to improve contact properties of organic field-effect transistors |
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-
2006
- 2006-01-10 JP JP2006002009A patent/JP4831406B2/ja not_active Expired - Fee Related
- 2006-12-27 TW TW095149277A patent/TW200746434A/zh unknown
-
2007
- 2007-01-05 US US11/620,527 patent/US8017431B2/en not_active Expired - Fee Related
- 2007-01-08 KR KR1020070002100A patent/KR20070075299A/ko active IP Right Grant
- 2007-01-09 EP EP07100278A patent/EP1806794A3/en not_active Withdrawn
- 2007-01-10 CN CN2007100014841A patent/CN101000947B/zh not_active Expired - Fee Related
-
2011
- 2011-08-29 US US13/220,251 patent/US8574952B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US8574952B2 (en) | 2013-11-05 |
US20110312125A1 (en) | 2011-12-22 |
EP1806794A2 (en) | 2007-07-11 |
US20070184585A1 (en) | 2007-08-09 |
CN101000947A (zh) | 2007-07-18 |
CN101000947B (zh) | 2010-10-06 |
KR20070075299A (ko) | 2007-07-18 |
US8017431B2 (en) | 2011-09-13 |
TW200746434A (en) | 2007-12-16 |
EP1806794A3 (en) | 2012-10-17 |
JP2007184437A (ja) | 2007-07-19 |
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