Facile Synthesis of Carbon Nanobelts Decorated with Cu and Pd for Nitrate Electroreduction to Ammonia was written by Wang, Zhe;Sun, Congcong;Bai, Xiaoxia;Wang, Zhenni;Yu, Xin;Tong, Xin;Wang, Zheng;Zhang, Hui;Pang, Haili;Zhou, Lijun;Wu, Weiwei;Liang, Yanping;Khosla, Ajit;Zhao, Zhenhuan. And the article was included in ACS Applied Materials & Interfaces in 2022.Application of 13820-53-6 The following contents are mentioned in the article:
The electrocatalytic nitrate conversion of ammonia at ambient conditions provides not only a solution for restoring the imbalance in the global nitrogen cycle but also a sustainable alternative for the Haber-Bosch process. However, large-scale and efficient application of electrocatalytic denitrification has been limited by the lack of active catalysts with a high selectivity of nitrate reduction to N2. In this work, we present a one-step solution processed synthetic strategy at low temperature to prepare carbon-nanobelts-supported uniform Cu and Pd nanoclusters. It is found that Cu catalyzed the formation of carbon nanobelts. The prepared samples were used for the green synthesis of ammonia from nitrate by electrocatalysis. For the nitrate reduction reaction (NO3RR), Cu-Pd/C nanobelts show higher activity than Cu/C nanobelts, achieving a high yield of ammonia of 220.8μg mgcat-1 h-1 with a Faradaic efficiency (FE) of 62.3% at -0.4 V vs RHE (reversible hydrogen electrode), while for the nitrite reduction reaction (NO2RR), a high FE of 95% at -0.2 V vs RHE can be obtained for Cu/C nanobelts with the yield of ammonia increased with the neg. shift of the applied potentials. Theor. calculations demonstrated that Pd and Cu are responsible for hydrogen evolution reaction (HER) and NO3RR, resp. This study involved multiple reactions and reactants, such as Sodium tetrachloropalladate(II) (cas: 13820-53-6Application of 13820-53-6).
Sodium tetrachloropalladate(II) (cas: 13820-53-6) belongs to organic chlorides. An organic chloride is an organic compound containing at least one covalently bonded atom of chlorine. Their wide structural variety and divergent chemical properties lead to a broad range of names and applications. The haloform reaction, using chlorine and sodium hydroxide, is also able to generate alkyl halides from methyl ketones, and related compounds. Chloroform was formerly produced thus.Application of 13820-53-6
Referemce:
Chloride – Wikipedia,
Chlorides – an overview | ScienceDirect Topics