JP2014531435A - 半導体特性を有する化合物、ならびに関連する組成物およびデバイス - Google Patents
半導体特性を有する化合物、ならびに関連する組成物およびデバイス Download PDFInfo
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- JP2014531435A JP2014531435A JP2014529956A JP2014529956A JP2014531435A JP 2014531435 A JP2014531435 A JP 2014531435A JP 2014529956 A JP2014529956 A JP 2014529956A JP 2014529956 A JP2014529956 A JP 2014529956A JP 2014531435 A JP2014531435 A JP 2014531435A
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- BZLVMXJERCGZMT-UHFFFAOYSA-N Methyl tert-butyl ether Chemical compound COC(C)(C)C BZLVMXJERCGZMT-UHFFFAOYSA-N 0.000 description 1
- FXHOOIRPVKKKFG-UHFFFAOYSA-N N,N-Dimethylacetamide Chemical compound CN(C)C(C)=O FXHOOIRPVKKKFG-UHFFFAOYSA-N 0.000 description 1
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- 239000004743 Polypropylene Substances 0.000 description 1
- KXKVLQRXCPHEJC-UHFFFAOYSA-N acetic acid trimethyl ester Natural products COC(C)=O KXKVLQRXCPHEJC-UHFFFAOYSA-N 0.000 description 1
- MOQOOKGPCBQMCY-UHFFFAOYSA-N acetic acid;hexane Chemical class CC(O)=O.CCCCCC MOQOOKGPCBQMCY-UHFFFAOYSA-N 0.000 description 1
- 239000004480 active ingredient Substances 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 150000001298 alcohols Chemical class 0.000 description 1
- 150000001338 aliphatic hydrocarbons Chemical class 0.000 description 1
- 150000001336 alkenes Chemical class 0.000 description 1
- XYLMUPLGERFSHI-UHFFFAOYSA-N alpha-Methylstyrene Chemical compound CC(=C)C1=CC=CC=C1 XYLMUPLGERFSHI-UHFFFAOYSA-N 0.000 description 1
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- 239000002518 antifoaming agent Substances 0.000 description 1
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- 238000011914 asymmetric synthesis Methods 0.000 description 1
- 125000005605 benzo group Chemical group 0.000 description 1
- RWCCWEUUXYIKHB-UHFFFAOYSA-N benzophenone Chemical compound C=1C=CC=CC=1C(=O)C1=CC=CC=C1 RWCCWEUUXYIKHB-UHFFFAOYSA-N 0.000 description 1
- 239000012965 benzophenone Substances 0.000 description 1
- 230000003115 biocidal effect Effects 0.000 description 1
- 239000003139 biocide Substances 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 229910052794 bromium Inorganic materials 0.000 description 1
- 125000001246 bromo group Chemical group Br* 0.000 description 1
- 125000004369 butenyl group Chemical group C(=CCC)* 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 125000003636 chemical group Chemical group 0.000 description 1
- 125000001309 chloro group Chemical group Cl* 0.000 description 1
- 239000012459 cleaning agent Substances 0.000 description 1
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- 229910052802 copper Inorganic materials 0.000 description 1
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- 238000013461 design Methods 0.000 description 1
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- 238000006073 displacement reaction Methods 0.000 description 1
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- 238000002330 electrospray ionisation mass spectrometry Methods 0.000 description 1
- 150000002170 ethers Chemical class 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 229910052731 fluorine Inorganic materials 0.000 description 1
- 125000001153 fluoro group Chemical group F* 0.000 description 1
- 229920002313 fluoropolymer Polymers 0.000 description 1
- 239000004811 fluoropolymer Substances 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- WBJINCZRORDGAQ-UHFFFAOYSA-N formic acid ethyl ester Natural products CCOC=O WBJINCZRORDGAQ-UHFFFAOYSA-N 0.000 description 1
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- 238000007710 freezing Methods 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 125000000524 functional group Chemical group 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 229910052736 halogen Inorganic materials 0.000 description 1
- FUZZWVXGSFPDMH-UHFFFAOYSA-N hexanoic acid Chemical compound CCCCCC(O)=O FUZZWVXGSFPDMH-UHFFFAOYSA-N 0.000 description 1
- 125000006038 hexenyl group Chemical group 0.000 description 1
- 125000004051 hexyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
- 230000005525 hole transport Effects 0.000 description 1
- 239000003906 humectant Substances 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 125000004435 hydrogen atom Chemical group [H]* 0.000 description 1
- 150000002466 imines Chemical class 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- AMGQUBHHOARCQH-UHFFFAOYSA-N indium;oxotin Chemical compound [In].[Sn]=O AMGQUBHHOARCQH-UHFFFAOYSA-N 0.000 description 1
- 239000003999 initiator Substances 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 125000002346 iodo group Chemical group I* 0.000 description 1
- 125000001972 isopentyl group Chemical group [H]C([H])([H])C([H])(C([H])([H])[H])C([H])([H])C([H])([H])* 0.000 description 1
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- GWYFCOCPABKNJV-UHFFFAOYSA-N isovaleric acid Chemical compound CC(C)CC(O)=O GWYFCOCPABKNJV-UHFFFAOYSA-N 0.000 description 1
- 150000002576 ketones Chemical class 0.000 description 1
- 230000031700 light absorption Effects 0.000 description 1
- 238000004811 liquid chromatography Methods 0.000 description 1
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- 125000001827 mesitylenyl group Chemical group [H]C1=C(C(*)=C(C([H])=C1C([H])([H])[H])C([H])([H])[H])C([H])([H])[H] 0.000 description 1
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- 238000012986 modification Methods 0.000 description 1
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- 125000001971 neopentyl group Chemical group [H]C([*])([H])C(C([H])([H])[H])(C([H])([H])[H])C([H])([H])[H] 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 238000000655 nuclear magnetic resonance spectrum Methods 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 238000013086 organic photovoltaic Methods 0.000 description 1
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- 125000002255 pentenyl group Chemical group C(=CCCC)* 0.000 description 1
- 125000001147 pentyl group Chemical group C(CCCC)* 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 229920003207 poly(ethylene-2,6-naphthalate) Polymers 0.000 description 1
- 229920003229 poly(methyl methacrylate) Polymers 0.000 description 1
- 229920001467 poly(styrenesulfonates) Polymers 0.000 description 1
- 229920000058 polyacrylate Polymers 0.000 description 1
- 239000004417 polycarbonate Substances 0.000 description 1
- 229920000515 polycarbonate Polymers 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920001721 polyimide Polymers 0.000 description 1
- 239000002861 polymer material Substances 0.000 description 1
- 239000004926 polymethyl methacrylate Substances 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 229920000123 polythiophene Polymers 0.000 description 1
- 125000004368 propenyl group Chemical group C(=CC)* 0.000 description 1
- 230000002468 redox effect Effects 0.000 description 1
- 239000013557 residual solvent Substances 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000000523 sample Substances 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 229930195734 saturated hydrocarbon Natural products 0.000 description 1
- 125000003548 sec-pentyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000011877 solvent mixture Substances 0.000 description 1
- 238000001894 space-charge-limited current method Methods 0.000 description 1
- 238000002798 spectrophotometry method Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 238000010561 standard procedure Methods 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 150000003462 sulfoxides Chemical class 0.000 description 1
- 239000004094 surface-active agent Substances 0.000 description 1
- 238000010189 synthetic method Methods 0.000 description 1
- 238000012956 testing procedure Methods 0.000 description 1
- VJYJJHQEVLEOFL-UHFFFAOYSA-N thieno[3,2-b]thiophene Chemical compound S1C=CC2=C1C=CS2 VJYJJHQEVLEOFL-UHFFFAOYSA-N 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 238000000844 transformation Methods 0.000 description 1
- ITMCEJHCFYSIIV-UHFFFAOYSA-M triflate Chemical compound [O-]S(=O)(=O)C(F)(F)F ITMCEJHCFYSIIV-UHFFFAOYSA-M 0.000 description 1
- 238000002371 ultraviolet--visible spectrum Methods 0.000 description 1
- 238000007740 vapor deposition Methods 0.000 description 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 1
- 239000000080 wetting agent Substances 0.000 description 1
- 239000008096 xylene Substances 0.000 description 1
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Abstract
Description
本出願は、2011年9月12日に出願された米国仮特許出願第61/533,785号明細書(その全体が参照により本明細書に組み入れられる)の優先権および利益を主張する。
[式中:
Xは、S、O、およびCH=CHから選択され;
Yは、S、O、およびCH=CHから選択され;
Zは、HまたはCHR1R1’であり;
R1、R1’、R2、およびR2’は独立に、直鎖C1〜40アルキル基、直鎖C2〜40アルケニル基、および直鎖C1〜40ハロアルキル基から選択され;
mは、各存在において、独立に、0、1、2、3、および4から選択される]
の化合物を提供する。
[式中:
Xは、S、O、およびCH=CHから選択され;
Yは、S、O、およびCH=CHから選択され;
Zは、HまたはCHR1R1’であり;
R1、R1’、R2、およびR2’は独立に、直鎖C1〜40アルキル基、直鎖C2〜40アルケニル基、および直鎖C1〜40ハロアルキル基から選択され;
mは、各存在において、独立に、0、1、2、3、および4から選択される]
を有する化合物に関する。
[式中Z、R2、R2’、およびmは本明細書に記載の通りである]で表すことができる。特定の実施形態において、ZはHであり得る。他の実施形態において、ZはCHR1R1’であり得、その場合、R1はR1’と同じ場合も異なる場合もある。同様に、いくつかの実施形態において、R2はR2’と異なっていてもよい。例えば、R1’およびR2’は、直鎖C1〜6アルキル基、直鎖C2〜6アルケニル基、および直鎖C1〜6ハロアルキル基から選択することができ;一方、R1およびR2は、直鎖C3〜40アルキル基、直鎖C3〜40アルケニル基、および直鎖C3〜40ハロアルキル基から選択することができ;好ましくは直鎖C6〜40アルキル基、直鎖C6〜40アルケニル基、および直鎖C6〜40ハロアルキル基から選択することができ;より好ましくは直鎖C8〜40アルキル基、直鎖C8〜40アルケニル基、および直鎖C8〜40ハロアルキル基から選択することができる。特定の実施形態において、R1’およびR2’は、CH3、CF3、C2H5、CH2CF3、CF2CH3、およびC2F5から選択することができ;一方、R1およびR2は、直鎖C3〜20アルキル基、直鎖C3〜20アルケニル基、および直鎖C3〜20ハロアルキル基から選択することができる。
[式中、R1およびR2は独立に、C2H5、n−C3H7、n−C4H9、n−C5H11、n−C6H13、n−C7H15、n−C8H17、n−C9H19、n−C10H21、n−C11H23、およびn−C12H25から選択され;m1およびm2は独立に、0、1、および2から選択される]
で表すことができる。特定の実施形態において、本化合物は、光学的に純粋な立体異性体であり得る。例えば、式II〜IVの特定の化合物は立体特異的であり得、式IIb、IIIb、IVb、IIc、IIIc、またはIVc:
[式中、R1およびR2は独立に、C2H5、n−C3H7、n−C4H9、n−C5H11、n−C6H13、n−C7H15、n−C8H17、n−C9H19、n−C10H21、n−C11H23、およびn−C12H25から選択され;m1およびm2は独立に、0、1、および2から選択される]
で表すことができる。
[式中、R2は、直鎖C3〜40アルキル基、直鎖C3〜40アルケニル基、および直鎖C3〜40ハロアルキル基から選択され;R2’は、CH3、CF3、C2H5、CH2CF3、CF2CH3、およびC2F5から選択され;m1およびm2は独立に、0、1、および2から選択される]
で表すことができる。特定の実施形態において、本化合物は、光学的に純粋な立体異性体であり得る。例えば、式V〜VIIの特定の化合物は、立体特異的であり得、式Va、VIa、oVIIa、Vb、VIb、またはVIIb:
[式中、R2は、直鎖C3〜40アルキル基、直鎖C3〜40アルケニル基、および直鎖C3〜40ハロアルキル基から選択され;R2’は、CH3、CF3、C2H5、CH2CF3、CF2CH3、およびC2F5から選択され;m1およびm2は独立に、0、1、および2から選択される]で表すことができる。
[式中、R1およびR2は独立に、直鎖C3〜40アルキル基、直鎖C3〜40アルケニル基、および直鎖C3〜40ハロアルキル基から選択される]で表すことができる。
[式中、R1およびR2は独立に、直鎖C3〜40アルキル基、直鎖C3〜40アルケニル基、および直鎖C3〜40ハロアルキル基から選択される]で表すことができる。
2−メトキシ−6−(1−ヒドロキシ−1−メチルペンチル)ナフタレン(1):n−BuLi(ヘキサン中2.5M、6.2mL、15.5mmol)を、2−メトキシ−6−ブロモナフタレン(3.5g、14.76mmol)のTHF(120mL)中の溶液に、−78℃において窒素下で滴下した。−78℃で2時間攪拌した後、2−ヘキサノン(2.19mL、17.71mmol)を滴下し、得られた溶液を室温まで温め、終夜撹拌した。反応混合物を水でクエンチし、有機層を分離した。次に、有機相を水で洗浄し、Na2SO4上で乾燥させ、ロータリーエバポレーター上で濃縮して、半固体状の粗化合物を得た。この粗生成物を、カラムクロマトグラフィー(シリカゲル、ヘキサン:ジクロロメタン(1:4、v/v))によって精製して、1を白色固形物(3.0g、79%収率)として得た。1H NMR(CDCl3 500MHz):δ:7.84(d、1H、J=1.5Hz)、7.74(d、1H、J=8.5Hz)、7.72(d、1H、J=8.5Hz)、7.50(dd、1H、J=8.5Hz、1.5Hz)、7.14(m、2H)、3.93(s、3H)、1.90(m、2H)、1.64(s、3H)、1.13〜1.28(m、4H)、0.84(t、3H)。
2−メトキシ−6−(1−ヒドロキシ−1−メチルブチル)ナフタレン(1):n−BuLi(ヘキサン中2.5M、9.2mL、22.9mmol)を、2−メトキシ−6−ブロモナフタレン(5.2g、21.85mmol)のTHF(100mL)中の溶液に−78℃において窒素下で滴下した。−78℃で1時間撹拌した後、2−ペンタノン(2.79mL、26.22mmol)を滴下し、得られた溶液を室温まで温め、終夜撹拌した。反応混合物を水でクエンチし、有機層を分離した。次に、有機相を水で洗浄し、Na2SO4上で乾燥させ、ロータリーエバポレーター上で濃縮すると、半固体状の粗化合物が得られ、これをさらに精製せずに次のステップで使用した(5.20g、97%収率)。1H NMR(CDCl3 500MHz):δ:7.83(d、1H、J=1.5Hz)、7.75(d、1H、J=8.5Hz)、7.72(d、1H、J=8.5Hz)、7.52(dd、1H、J=8.5Hz、1.5Hz)、7.12(m、2H)、3.93(s、3H)、1.91(m、2H)、1.64(s、3H)、1.14〜1.29(m、2H)、0.83(t、3H)。
この実施例では、2,9−1MD−DNTT(実施例X)は、実施例1(2,9−1MP−DNTT、R=−CH(CH3)C4H9)および2(2,9−1MB−DNTT、R=−CH(CH3)C3H7)よりも長いアルキル置換基(R=−CH(CH3)C11H23)を有する。より長いアルキル鎖では、アルキル鎖のかみ合いにより薄膜層中の分子配向が向上し、それによって向上した電荷輸送特性を有する高結晶性で連続で均一な膜形態を得ることができると予想される。さらに、より長いアルキル鎖では、効率的な溶液処理のための一般的な有機溶媒に対する半導体の良好な溶解性も得られる。不溶性DNTT半導体の電荷輸送特性に対するアルキル鎖長の影響は、Adv.Mater.2011,23,1222−1225に示されており、蒸着OTFTの場合−n−C6H13から−n−C12H13になると約5〜10倍の移動度の向上が観察された
2−メトキシ−3−メチルチオナフタレン(1):2−メトキシナフタレン(5.00g、31.60mmol)のTHF(30mL)中の溶液に、n−ブチルリチウム(ヘキサン中2.5M、13.91mL、34.77mmol)を−78℃において窒素下で滴下した。得られた溶液を−78℃で15分間撹拌し、室温でさらに1時間撹拌した。溶液を次に−78℃に冷却し、ジメチルジスルフィド(3.36mL、37.88mmol)を滴下した。得られた溶液を室温まで温め、15時間攪拌した。反応混合物を飽和塩化アンモニウム水溶液(50mL)でクエンチし、ジエチルエーテル(200mL)で抽出した。有機相をブラインで洗浄し、Na2SO4上で乾燥させ、ロータリーエバポレーター上で濃縮して、粗化合物を白色固形物として得た。この粗生成物をヘキサンからの再結晶によって精製して、1を白色固形物(4.64g、71%収率)として得た。1H NMR(CDCl3 500MHz):δ:7.71(d、2H、J=9.0Hz)、7.42(s、1H)、7.38(m、2H)、7.10(s、1H)、4.02(s、3H)、2.56(s、3H)。
トリフルオロメタンスルホン酸2−(メチルチオ)フェニル(1):2−(メチルチオ)フェノール(5.0g、35.6mmol)およびピリジン(9.22mL、114.1mmol)のジクロロメタン(40mL)中の溶液に、トリフルオロメタンスルホン酸無水物(6.88mL、41.0mmol)を0℃において窒素下で加えた。得られた反応混合物を室温で18時間撹拌し、次に水(40mL)およびHCl(4MのHCl、40mL)で希釈した。有機相を分離し、ブラインで洗浄し、Na2SO4上で乾燥させ、ロータリーエバポレーター上で濃縮して、粗油状生成物を得た。この粗生成物をカラムクロマトグラフィー(シリカゲル、ヘキサン:ジクロロメタン(4:1、v/v))によって精製して、1を無色油状物質(9.40g、96%収率)として得た。1H NMR(CDCl3 500MHz):δ:7.36(dd、2H、J=4.5Hz、1.5Hz)、7.25(m、2H)、2.51(s、3H)。
Cn−DNTT(Cn=直鎖アルキル鎖)の溶解性は、有機溶媒に対する溶解性が非常に低い(60℃においてトルエンに対して最大約80mg/L)(Adv.Mater.2011,23,1222−1225を参照されたい)。2,9−1MP−DNTTの溶解性は、60℃においてトルエンに対して約50g/Lとなることができ、これは同じ(またはより少ない)炭素原子数を有する対応する直鎖アルキル鎖DNTT化合物の>500倍である。
デバイス製造手順(ボトムゲートトップコンタクト(BGTC)):半導体層として本教示の化合物を使用してBGTC TFTを作製した。3000Åの熱成長二酸化ケイ素層を有するn−ドープシリコンウエハ(100)(Addison Inc.)をデバイス基板として使用した。半導体を堆積する前に、Si/SiO2表面を特殊なオクタデシルトリクロロシラン(OTS)処理プロセスによって改質した。0.1〜0.5Å/sの堆積速度および30〜120℃の基板温度で物理蒸着(PVD)によって、厚さ約40〜120nmの半導体薄膜を形成した。トランジスターチャンネルを画定するステンシルマスクを介して、300Åの金のソース/ドレイン電極を半導体層の上に蒸着することによって、TFTを完成した。チャンネル長さおよび幅は、それぞれ約50〜200μmおよび約500〜2000μmである。二酸化ケイ素層はゲート絶縁体として機能した。ゲート電極は、ドープシリコンとオーム性接触によって接続された。
数種類のデバイスアーキテクチャーで2,9−1MP−DNTTのTFT性能を、C8−DNTT(Org.Lett.2011,13,3430に報告される手順により合成した)のTFT性能と比較した。結果を表1にまとめている。
Claims (26)
- ZがCHR1R1’であり、それぞれのmが独立に1、2、および3から選択される、請求項2〜4のいずれか一項に記載の化合物。
- R1およびR2が独立に、直鎖C3−40アルキル基、直鎖C3−40アルケニル基、および直鎖C3−40ハロアルキル基から選択され;R1’およびR2’が独立に、CH3、CF3、C2H5、CH2CF3、CF2CH3、およびC2F5から選択される、請求項5に記載の化合物。
- 請求項1〜8のいずれか一項に記載の化合物を含む、薄膜半導体。
- 基板と、前記基板上に堆積された請求項9に記載の薄膜半導体とを含む、複合材料。
- 請求項9に記載の薄膜半導体を含む、電子デバイス、光学デバイス、または光電子デバイス。
- 請求項10に記載の複合材料を含む、電子デバイス、光学デバイス、または光電子デバイス。
- ソース電極と、ドレイン電極と、ゲート電極と、誘電体材料に接触する請求項9に記載の薄膜半導体とを含む、電界効果トランジスターデバイス。
- 前記電界効果トランジスターが、トップゲートボトムコンタクト構造、ボトムゲートトップコンタクト構造、トップゲートトップコンタクト構造、およびボトムゲートボトムコンタクト構造から選択される構造を有する、請求項13に記載の電界効果トランジスターデバイス。
- 前記誘電体材料が有機誘電体材料を含む、請求項13または14に記載の電界効果トランジスターデバイス。
- 前記誘電体材料が、無機誘電体材料またはハイブリッド有機/無機誘電体材料を含む、請求項13または14に記載の電界効果トランジスターデバイス。
- ソース電極と、ドレイン電極と、ゲート電極と、誘電体材料と、請求項1〜8のいずれか一項に記載の化合物を含む光活性成分とを含み、前記光活性成分が前記誘電体材料に接触している、発光トランジスターデバイス。
- 前記光活性成分が2層以上の積層体を含む、請求項17に記載の発光トランジスターデバイス。
- 前記積層体が、発光層と1つまたは複数の有機電荷輸送層とを含む、請求項19に記載の発光トランジスターデバイス。
- 請求項1〜8のいずれか一項に記載の化合物がブレンド材料中に存在する、請求項19に記載の発光トランジスターデバイス。
- 電界効果トランジスターデバイスの製造方法であって、基板を、請求項1〜8のいずれか一項に記載の化合物を含む流体媒体と、約50℃未満の温度で接触させて、前記基板上に薄膜半導体を形成するステップを含む、方法。
- 前記温度が約40℃未満である、請求項17に記載の方法。
- 前記流体が非塩素化溶媒を含む、請求項17に記載の方法。
- 前記流体媒体が非ハロゲン化溶媒を含む、請求項17に記載の方法。
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| WO2010098372A1 (ja) * | 2009-02-27 | 2010-09-02 | 国立大学法人広島大学 | 電界効果トランジスタ |
| JP2011134757A (ja) * | 2009-12-22 | 2011-07-07 | Tosoh Corp | 有機半導体材料 |
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| JPWO2016152889A1 (ja) * | 2015-03-23 | 2017-04-27 | 日本化薬株式会社 | 有機化合物、有機半導体材料、有機薄膜及びその製造方法、有機半導体組成物、並びに有機半導体デバイス |
| CN107360720A (zh) * | 2015-03-23 | 2017-11-17 | 日本化药株式会社 | 有机化合物、有机半导体材料、有机薄膜及制造方法、有机半导体组合物、有机半导体装置 |
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| CN107360720B (zh) * | 2015-03-23 | 2019-08-02 | 日本化药株式会社 | 有机化合物、有机半导体材料、有机薄膜及制造方法、有机半导体组合物、有机半导体装置 |
| JP2017154983A (ja) * | 2016-02-29 | 2017-09-07 | 日本化薬株式会社 | 縮合多環芳香族化合物及びその用途 |
| WO2017150474A1 (ja) * | 2016-02-29 | 2017-09-08 | 国立研究開発法人産業技術総合研究所 | 有機半導体組成物及びそれらからなる有機薄膜、並びにその用途 |
| JPWO2017150474A1 (ja) * | 2016-02-29 | 2018-12-20 | 国立研究開発法人産業技術総合研究所 | 有機半導体組成物及びそれらからなる有機薄膜、並びにその用途 |
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| JP2018067583A (ja) * | 2016-10-18 | 2018-04-26 | 山本化成株式会社 | 有機トランジスタ |
Also Published As
| Publication number | Publication date |
|---|---|
| JP6021922B2 (ja) | 2016-11-09 |
| US20130062598A1 (en) | 2013-03-14 |
| CN103958520A (zh) | 2014-07-30 |
| US9911927B2 (en) | 2018-03-06 |
| KR20140090979A (ko) | 2014-07-18 |
| WO2013039842A1 (en) | 2013-03-21 |
| CN103958520B (zh) | 2017-03-22 |
| EP2755978A1 (en) | 2014-07-23 |
| US20160351832A1 (en) | 2016-12-01 |
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