使用染料敏化光伏电池实现高效的一氧化碳电羧化反应。
Efficient CO Electrocarboxylation Using Dye-Sensitized Photovoltaics.
作者信息
Zhang Yingtian, Ren Huaiyan, Zhou Huawei, Luo Peipei, Wan Qi, Zhang Xianxi, Wang Bo, Chen Baoli, Zhang Bo
机构信息
School of Chemistry and Chemical Engineering, Liaocheng University, Liaocheng 252059, China.
出版信息
Molecules. 2024 Dec 26;30(1):40. doi: 10.3390/molecules30010040.
This paper presents the solar-driven electrocarboxylation of 2-bromopyridine (2-BP) with CO into high-value-added chemicals 2-picolinic acid (2-PA) using dye-sensitized photovoltaics under simulated sunlight. Using three series-connected photovoltaic modules and an Ag electrode with excellent catalytic performance, a Faraday efficiency () of 33.3% is obtained for 2-PA under mild conditions. The experimental results show that photovoltaics-driven systems for electrocarboxylation conversion of CO with heterocyclic halide to afford value-added heterocyclic carboxylic acid are feasible and effective.
本文介绍了在模拟阳光下，利用染料敏化光伏电池将2-溴吡啶（2-BP）与CO进行太阳能驱动的电羧化反应，生成高附加值化学品2-吡啶甲酸（2-PA）。使用三个串联的光伏模块和具有优异催化性能的银电极，在温和条件下，2-PA的法拉第效率（）达到33.3%。实验结果表明，利用光伏驱动系统将CO与杂环卤化物进行电羧化转化以制备高附加值杂环羧酸是可行且有效的。
Zotero 插件