fig8

Figure 8. (A) Synthetic route for POM@ZnCoS NWs, (B) TEM image of POM@ZnCoS NWs, (C) Generation of O₂ and H₂ bubbles on the anode and cathode of the POM@ZnCoS/NF electrode at a cell voltage of 1.5 V. (A-C) Reproduced with permission from^[103]. Copyright 2021, Wiley-VCH GmbH. (D) Schematic illustration, (E) Representative field-emission SEM image, (F) HRTEM image of the POM/Pd/MoS₂ hybrid composite. (G) HER and (H) OER polarization curves after ohmic drop correction for the prepared catalysts. (D-H) Reproduced with permission from^[104]. Copyright 2023, Wiley-VCH GmbH.