New 蟺-extended triphenylene-based organic semiconductors in field-effect transistors
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- 作者：Mai Ha Hoanga ; Duc Nghia Nguyena ; Trinh Tung Ngoa ; Min Ju Chob ; Suk Joong Leeb ; Dong Hoon Choib ; dhchoi8803@korea.ac.kr" class="auth_mail" title="E-mail the corresponding author
- 关键词：Triphenylene ; Conjugated molecule ; Organic semiconductor ; Mobility ; Field-effect transistor
- 刊名：Synthetic Metals
- 出版年：2015
- 出版时间：November 2015
- 年：2015
- 卷：209
- 期：Complete
- 页码：434-440
- 全文大小：3766 K
文摘
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Two new disk-shaped semiconducting triphenylenes were synthesized.
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These molecules showed relatively low bandgap energies of ∼2.5 eV.
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Their single-crystal-based field-effect transistors displayed a maximum carrier mobility of ∼0.03 cm2 V−1 s−1.