Aiming at the high cost and poor effect of catalytic materials for cathodic oxygen reduction reaction(ORR) in electrochemical deoxygenation. NiCoFe ternary alloy was efficiently prepared by electrodeposition under different current densities. and the morphology and structure of the alloy material were characterized and analyzed. which showed that NiCoFe alloy had a fluffy cauliflower-... https://jalyttlers.shop/product-category/wall-art/