Structures and Conducting Properties of Molecular Conductors Based on Dimethyl-substituted ST-STP
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- Naoya Kinoshita
- Department of Applied Chemistry, Graduate School of Science and Engineering, Ehime University, 3 Bunkyo-cho, Matsuyama, Ehime 790-8577 , Japan
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- Takashi Shirahata
- Department of Applied Chemistry, Graduate School of Science and Engineering, Ehime University, 3 Bunkyo-cho, Matsuyama, Ehime 790-8577 , Japan
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- Yohji Misaki
- Department of Applied Chemistry, Graduate School of Science and Engineering, Ehime University, 3 Bunkyo-cho, Matsuyama, Ehime 790-8577 , Japan
説明
<jats:title>Abstract</jats:title> <jats:p>A bis-fused donor composed of dimethyl-tetrathiafulvalene and tetraselenafulvalene (DM-ST-STP) was successfully synthesized. X-ray structure analysis of the salts with PF6− and AsF6− anions revealed that the molecular packing could be classified as β-type. A tight-binding band calculation suggested these salts had a quasi-one-dimensional Fermi surface. They exhibited high conductivity of σrt = 390–540 S cm−1 and metallic behavior down to low temperature.</jats:p>
収録刊行物
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- Chemistry Letters
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Chemistry Letters 48 (8), 985-988, 2019-07-18
Oxford University Press (OUP)
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詳細情報 詳細情報について
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- CRID
- 1360283694082785664
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- NII論文ID
- 130007687736
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- ISSN
- 13480715
- 03667022
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- 資料種別
- journal article
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