Single‐component electrochemical transistors and composite‐system light‐emitting electrochemical cells are fabricated with diketopyrrolopyrrole‐ or isoindigo‐based copolymers bearing triethylene glycol (TEG) polar chains by Hisaaki Tanaka, Prashant Sonar, and co‐workers in article number 1901414. The TEG side chains play a significant role in increasing the doping efficiency in the active layer. Such electrochemical devices are expected to make a great contribution to wearable electronics, biosensors, and artificial intelligence.

中文翻译：

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发光电化学电池：三乙二醇替代基于二酮吡咯并吡咯和异靛蓝染料的供体-受体共聚物，用于有机发光电化学电池和晶体管（Adv。Electron。Mater。5/2020）

Hisaaki Tanaka，Prashant Sonar和同事在产品编号1901414中使用带有三甘醇（TEG）极性链的基于二酮吡咯并吡咯或异靛蓝的共聚物制造了单组分电化学晶体管和复合系统发光电化学电池。侧链在提高有源层的掺杂效率中起着重要作用。预期此类电化学装置将为可穿戴电子设备，生物传感器和人工智能做出巨大贡献。