Pi-Extended Diindole-Fused Azapentacenone: Synthesis, Characterization, and Photophysical and Lithium-Storage Properties
| Autor: | Wei Ai, Jiewei Li, Jianfeng Zhao, Ting Yu, Lin Chen, Wei Huang, Li Renping, Linghai Xie, Dai Dong |
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| Rok vydání: | 2015 |
| Předmět: |
Battery (electricity)
Chemistry Chemical structure Organic Chemistry Rational design chemistry.chemical_element Nanotechnology 02 engineering and technology General Chemistry Conductivity 010402 general chemistry 021001 nanoscience & nanotechnology Electrochemistry 01 natural sciences Biochemistry 0104 chemical sciences Chemical engineering Intramolecular force Lithium Nanorod 0210 nano-technology |
| Zdroj: | Chemistry, an Asian journal. 11(9) |
| ISSN: | 1861-471X |
| Popis: | Pi-extended polyaromatics tend to exhibit improved electronic properties with respect to the intrinsic structures. Herein, the rational design of a π-extended diindole-fused diazapentacenone (IP), with a nine-ring-fused core, obtained by applying an intramolecular Friedel-Crafts diacylation synthetic routine, is reported. The chemical structure, physical properties, and morphology of IP were fully characterized. Serving as an organic cathode material for a lithium-ion battery, the as-prepared nanorods of π-extended IP display higher conductivity and superior electrochemical performance than those of the naked diazapentacenone without diindole fusion. |
| Databáze: | OpenAIRE |
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