The Experts below are selected from a list of 126 Experts worldwide ranked by ideXlab platform
Masakuni Yoshihara - One of the best experts on this subject based on the ideXlab platform.
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Synthesis and Electronic Behavior of a Net-Worked Scandium–Phenylene–Yttrium Ternary Hybrid Copolymer
Polymer Journal, 2005Co-Authors: Hideo Matsui, Masaru Mishima, Tetsuro Kawahara, Masakuni YoshiharaAbstract:A ternary, scandium–Phenylene–yttrium hybrid copolymer was synthesized by initially reacting 1,4-hydroquinone with scandium isopropoxide below −45 °C followed by a second reaction with yttrium isopropoxide at room temperature. ESR spectral examinations and ab-initio calculations indicate that an electron transfer takes place initially from the Phenylene Group to the yttrium atom at a lower energy-level and then to the scandium atom at a higher energy-level, i.e. via two-step electron transportation.
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Synthesis and Electronic Behavior of a Net-Worked Scandium-Phenylene-Yttrium Ternary Hybrid Copolymer
Polymer Journal, 2005Co-Authors: Hideo Matsui, Masaru Mishima, Tetsuro Kawahara, Masakuni YoshiharaAbstract:A ternary, scandium–Phenylene–yttrium hybrid copolymer was synthesized by initially reacting 1,4-hydroquinone with scandium isopropoxide below −45 °C followed by a second reaction with yttrium isopropoxide at room temperature. ESR spectral examinations and ab-initio calculations indicate that an electron transfer takes place initially from the Phenylene Group to the yttrium atom at a lower energy-level and then to the scandium atom at a higher energy-level, i.e. via two-step electron transportation.
Hideo Matsui - One of the best experts on this subject based on the ideXlab platform.
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Synthesis and Electronic Behavior of a Net-Worked Scandium–Phenylene–Yttrium Ternary Hybrid Copolymer
Polymer Journal, 2005Co-Authors: Hideo Matsui, Masaru Mishima, Tetsuro Kawahara, Masakuni YoshiharaAbstract:A ternary, scandium–Phenylene–yttrium hybrid copolymer was synthesized by initially reacting 1,4-hydroquinone with scandium isopropoxide below −45 °C followed by a second reaction with yttrium isopropoxide at room temperature. ESR spectral examinations and ab-initio calculations indicate that an electron transfer takes place initially from the Phenylene Group to the yttrium atom at a lower energy-level and then to the scandium atom at a higher energy-level, i.e. via two-step electron transportation.
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Synthesis and Electronic Behavior of a Net-Worked Scandium-Phenylene-Yttrium Ternary Hybrid Copolymer
Polymer Journal, 2005Co-Authors: Hideo Matsui, Masaru Mishima, Tetsuro Kawahara, Masakuni YoshiharaAbstract:A ternary, scandium–Phenylene–yttrium hybrid copolymer was synthesized by initially reacting 1,4-hydroquinone with scandium isopropoxide below −45 °C followed by a second reaction with yttrium isopropoxide at room temperature. ESR spectral examinations and ab-initio calculations indicate that an electron transfer takes place initially from the Phenylene Group to the yttrium atom at a lower energy-level and then to the scandium atom at a higher energy-level, i.e. via two-step electron transportation.
Masaru Mishima - One of the best experts on this subject based on the ideXlab platform.
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Synthesis and Electronic Behavior of a Net-Worked Scandium–Phenylene–Yttrium Ternary Hybrid Copolymer
Polymer Journal, 2005Co-Authors: Hideo Matsui, Masaru Mishima, Tetsuro Kawahara, Masakuni YoshiharaAbstract:A ternary, scandium–Phenylene–yttrium hybrid copolymer was synthesized by initially reacting 1,4-hydroquinone with scandium isopropoxide below −45 °C followed by a second reaction with yttrium isopropoxide at room temperature. ESR spectral examinations and ab-initio calculations indicate that an electron transfer takes place initially from the Phenylene Group to the yttrium atom at a lower energy-level and then to the scandium atom at a higher energy-level, i.e. via two-step electron transportation.
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Synthesis and Electronic Behavior of a Net-Worked Scandium-Phenylene-Yttrium Ternary Hybrid Copolymer
Polymer Journal, 2005Co-Authors: Hideo Matsui, Masaru Mishima, Tetsuro Kawahara, Masakuni YoshiharaAbstract:A ternary, scandium–Phenylene–yttrium hybrid copolymer was synthesized by initially reacting 1,4-hydroquinone with scandium isopropoxide below −45 °C followed by a second reaction with yttrium isopropoxide at room temperature. ESR spectral examinations and ab-initio calculations indicate that an electron transfer takes place initially from the Phenylene Group to the yttrium atom at a lower energy-level and then to the scandium atom at a higher energy-level, i.e. via two-step electron transportation.
Tetsuro Kawahara - One of the best experts on this subject based on the ideXlab platform.
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Synthesis and Electronic Behavior of a Net-Worked Scandium–Phenylene–Yttrium Ternary Hybrid Copolymer
Polymer Journal, 2005Co-Authors: Hideo Matsui, Masaru Mishima, Tetsuro Kawahara, Masakuni YoshiharaAbstract:A ternary, scandium–Phenylene–yttrium hybrid copolymer was synthesized by initially reacting 1,4-hydroquinone with scandium isopropoxide below −45 °C followed by a second reaction with yttrium isopropoxide at room temperature. ESR spectral examinations and ab-initio calculations indicate that an electron transfer takes place initially from the Phenylene Group to the yttrium atom at a lower energy-level and then to the scandium atom at a higher energy-level, i.e. via two-step electron transportation.
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Synthesis and Electronic Behavior of a Net-Worked Scandium-Phenylene-Yttrium Ternary Hybrid Copolymer
Polymer Journal, 2005Co-Authors: Hideo Matsui, Masaru Mishima, Tetsuro Kawahara, Masakuni YoshiharaAbstract:A ternary, scandium–Phenylene–yttrium hybrid copolymer was synthesized by initially reacting 1,4-hydroquinone with scandium isopropoxide below −45 °C followed by a second reaction with yttrium isopropoxide at room temperature. ESR spectral examinations and ab-initio calculations indicate that an electron transfer takes place initially from the Phenylene Group to the yttrium atom at a lower energy-level and then to the scandium atom at a higher energy-level, i.e. via two-step electron transportation.
Jose L Segura - One of the best experts on this subject based on the ideXlab platform.
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organic n channel field effect transistors based on arylenediimide thiophene derivatives
Journal of the American Chemical Society, 2010Co-Authors: Rocio Ponce Ortiz, Helena Herrera, Raul Blanco, Hui Huang, Antonio Facchetti, Tobin J Marks, Yan Zheng, Jose L SeguraAbstract:The synthesis, structural, electrochemical, and thin film electrical and electronic structural properties of a series of arylene diimide-oligothiophene n-type semiconductors are reported. This family of compounds allows analysis of the effects on thin film transistor performance of the following: (i) oligothiophene backbone catenation; (ii) naphthalenediimide vs perylenediimide core interchange; (iii) Phenylene Group introduction in the oligothiophene backbone. Electrochemical experiments indicate similar redox energetics for all members of this series, while thin film transistor measurements reveal markedly different charge transport performances. The highest electron mobility of 0.35 cm2 V−1 s−1 is recorded for films of benzo[lmn]thieno[3′,4′:4,5]imidazo[2,1-b][3,8]phenanthroline-1,3,6(2H)-trione, 2-octyl (NDI-1T). Solution-processed field effect transistors were also fabricated and surprisingly exhibit electrical performances surpassing that of the vapor-deposited films in the case of isoquino[6′,5′,4′...