Highly efficient electrocatalysts for overall water splitting: mesoporous CoS/MoS<sub>2</sub> with hetero-interfaces
Wenhuan Huang, Ximing Li, Xiufang Yang, Huabin Zhang, Fei Wang, Jian Zhang
Abstract
Mesoporous CoS/MoS2 with abundant heterogeneous interfaces was faciley synthesized from a bimetallic hybrid zeolitic imidazolate framework, which showed excellent catalytic activity and reaction kinetics in both the HER and OER in 1 M KOH. Meanwhile, as a cathode and anode in water splitting electrocatalysis, it delivers a low cell voltage of 1.61 V at 10 mA cm-2 and excellent durability.
Topics & Concepts
Bimetallic stripWater splittingMesoporous materialMaterials scienceChemical engineeringCatalysisNanotechnologyInorganic chemistryChemistryOrganic chemistryEngineeringPhotocatalysisElectrocatalysts for Energy ConversionAdvanced Photocatalysis TechniquesElectrochemical Analysis and Applications