基于石墨烯取代酞菁铜电催化剂的高选择性活性NO还原合成NH3

IF 4.3 2区化学 Q2 CHEMISTRY, MULTIDISCIPLINARY

Chemical Communications Pub Date : 2025-04-14 DOI:10.1039/d5cc01073j

Jiaxiao Bai , Song Liu , Kuo Liu

引用次数: 0

摘要

电催化还原一氧化氮（eNORR）因具有去除NO和合成NH3的双重功能而受到广泛关注。合成了一种新型羧化石墨烯负载酞菁Cu催化剂，并将其应用于eNORR中，NH3产率为471.9 μmol h−1 cm−2，法拉第效率为94.07%，优于目前报道的大多数催化剂。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

Highly selective and active NO reduction to synthesize NH3 based on graphene-substituted phthalocyanine Cu electrocatalysts†

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Highly selective and active NO reduction to synthesize NH3 based on graphene-substituted phthalocyanine Cu electrocatalysts†

Electrocatalytic reduction of nitric oxide (eNORR) has attracted attention due to its dual function of NO removal and NH₃ synthesis. A novel carboxylated-graphene supported phthalocyanine Cu catalyst was synthesized and applied in eNORR, achieving an NH₃ yield of 471.9 μmol h⁻¹ cm⁻² and Faradaic efficiency of 94.07%, better than most catalysts reported.

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来源期刊

Chemical Communications 化学-化学综合

CiteScore

8.60

自引率

4.10%

发文量

2705

审稿时长

1.4 months

期刊介绍： ChemComm (Chemical Communications) is renowned as the fastest publisher of articles providing information on new avenues of research, drawn from all the world''s major areas of chemical research.