Covalent Organic Frameworks with High Charge Carrier Mobility
Autor: | J. Fraser Stoddart, Omar M. Yaghi, Shu Seki, Sanjeev K. Dey, Lei Liao, Felipe Gándara, Atsushi Asano, Michael W. Ambrogio, Shun Wan, Youssry Y. Botros, Akinori Saeki, Xiangfeng Duan, Hiroyasu Furukawa |
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Rok vydání: | 2011 |
Předmět: | |
Zdroj: | Chemistry of Materials. 23:4094-4097 |
ISSN: | 1520-5002 0897-4756 |
Popis: | Two types (imine and boronate) of covalent organic frameworks (COFs) having a porphyrin unit have been synthesized. The two highly crystalline porphyrin COFs (COF-366 and COF-66) display excellent chemical and thermal stability and are permanently porous. Two-dimensional extended layered structures of the two COFs demonstrate very high charge carrier mobility values (8.1 cm2 V−1 s−1). |
Databáze: | OpenAIRE |
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