Seo, Bora Woo, Jongin Kim, Eunji Cheong, Seok-Hyeon Lee, Dong Ki Lee, Hyunjoo 2024-01-19T11:02:40Z 2024-01-19T11:02:40Z 2022-09-15 2022-10 1566-7367 https://pubs.kist.re.kr/handle/201004/114512 5-hydroxymethylfurfural oxidation reaction (HMFOR) has been considered as promising anodic reaction alternating oxygen evolution reaction (OER). The introduction of Fe into layered nickel hydroxide has been effective strategy to enhance performance of OER as well as HMFOR. However, considering that HMFOR and OER are competitive with each other, it is hardly understandable how Fe simultaneously enhances both reactions. Herein, we provide an insight toward the role of Fe in the layered Ni(OH)(2) in both oxidation reactions. While the OER activity of the layered Ni(OH)2 electrocatalyst has volcanic relation with Fe content, the HMFOR activity was highest in the Fe-free Ni(OH)(2). English Elsevier BV Insight toward the role of Fe in layered Ni(OH)(2) for electrochemical oxidations of water and 5-hydroxymethylfurfural Article 10.1016/j.catcom.2022.106501 1 Catalysis Communications, v.170 Catalysis Communications 170 Y scie scopus 000852046000005 Chemistry, Physical Chemistry Article 2,5-FURANDICARBOXYLIC ACID HYDROGEN-PRODUCTION DOUBLE HYDROXIDE BIOMASS EVOLUTION NICKEL CATALYSTS CONVERSION CHEMICALS COBALT Electrocatalyst Nickel hydroxide Role of iron Water oxidation 5-hydroxymethyl furfural oxidation