Fu Siyu, Chu Kaibin, Guo Minhao, Wu Zhenzhong, Wang Yang, Yang Jieru, Lai Feili, Liu Tianxi
The Key Laboratory of Synthetic and Biological Colloids, Ministry of Education, School of Chemical and Material Engineering, International Joint Research Laboratory for Nano Energy Composites, Jiangnan University, Wuxi 214122, P. R. China.
Department of Chemistry, KU Leuven, Celestijnenlaan 200F, Leuven 3001, Belgium.
Chem Commun (Camb). 2023 Apr 6;59(29):4344-4347. doi: 10.1039/d3cc00102d.
Herein, the electronic structure of RhCu nanospheres was optimized and the size of the nanoparticles was reduced by an ultrasonic-assisted hydrothermal method. The performance of electrocatalytic urea synthesis was improved with an enhanced faradaic efficiency and urea yield rate of 34.82 ± 2.47% and 26.81 ± 0.62 mmol g h, respectively. This work opens a novel insight into synthesizing an electrocatalyst by ultrasonic treatment for urea production.
在此，通过超声辅助水热法优化了RhCu纳米球的电子结构，并减小了纳米颗粒的尺寸。电催化尿素合成性能得到改善，法拉第效率提高，尿素产率分别为34.82±2.47%和26.81±0.62 mmol g h。这项工作为通过超声处理合成用于尿素生产的电催化剂提供了新的见解。
