Greatly enhanced electrochemical nitrate-to-ammonia conversion over an Fe-doped TiO<sub>2</sub>nanoribbon array
Jie Chen, Xun He, Dong‐Lin Zhao, Jun Li, Shengjun Sun, Yongsong Luo, Dongdong Zheng, Tingshuai Li, Qian Liu, Lisi Xie, Yuxiao Lin, Abdullah M. Asiri, Xuping Sun
Abstract
An Fe–TiO 2 nanoribbon array supported on a Ti plate is a high-efficiency catalyst for electrocatalytic NO 3 − -to-NH 3 conversion, capable of achieving a large NH 3 yield of up to 940.17 μmol h −1 cm −2 and a high faradaic efficiency of 95.93%.
Topics & Concepts
Faraday efficiencyAmmoniaYield (engineering)ElectrochemistryCatalysisDopingMaterials scienceNitrateInorganic chemistryChemical engineeringNuclear chemistryChemistryElectrodeOptoelectronicsPhysical chemistryMetallurgyOrganic chemistryEngineeringAmmonia Synthesis and Nitrogen ReductionCaching and Content DeliveryAdvanced Photocatalysis Techniques