Controllable dispersion of nickel phthalocyanine molecules on graphene oxide for efficient electrocatalytic CO 2 reduction

作者：Jiaxin He, Yu Han, Xu Xiao, Miao Sun, Longtian Kang, Wenlie Lin, Jingjing Liu · 发表于：Journal of Materials Chemistry A · 年份：2025 · DOI：10.1039/d5ta01623a · 被引用次数：8 · 研究领域：CO2 Reduction Techniques and Catalysts、Electrocatalysts for Energy Conversion、Molecular Junctions and Nanostructures

Adjusting the NiPc/GO ratio during the hydrolysis of protonated NiPc in the GO-assisted reaction enables the dispersion of Ni–N 4 –C active sites, forming a Ni( ii )/Ni( iii )/GO heterojunction with a FE CO of 98.6% for the electrocatalytic CO 2 RR.