BODIPY-Containing Polymers with Ultralow Band Gaps and Ambipolar Charge Mobilities
BODIPY-Containing Polymers with Ultralow Band Gaps and Ambipolar Charge Mobilities
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DOI：
10.1021/acs.macromol.9b02653
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发表时间：
2020-03-24
期刊：
影响因子：
5.5
通讯作者：
Yu, Luping
中科院分区：
文献类型：
--
作者：
Zhang, Zhen;Yuan, Dafei;Yu, Luping
通过钯催化的交叉偶联反应，设计并合成了一系列含BODIPY的给体-受体共轭聚合物。用核磁共振、紫外-可见光谱、荧光光谱、循环伏安和热重分析对所得聚合物进行了表征。发现这些聚合物具有接近1600 nm的强且宽的NIR吸收、深LUMO能级（
A series of BODIPY-containing donor-acceptor conjugated polymers was designed and synthesized through Pd-catalyzed cross-coupling reactions. The obtained polymers were characterized with NMR, UV-vis, and fluorescence spectroscopies, as well as cyclic voltammetry and thermal gravimetric analysis. These polymers were found to possess a strong and broad NIR absorption approaching 1600 nm, deep LUMO energy levels (