Synthesis of Nano-Branched Ni/Fe Layered Double Hydroxides

Novel nanobranched Ni/Fe-LDHs were successfully prepared by coprecipitation method without adhesive condition. The effects of different factors as pH and aging time on its morphology were discussed in detail. According to the results, the branches diameters of Ni/Fe-LDHs are among 50-100nm and the optimum experiment pH equals 10 and experiment time is 48 hours. Therefore, the nanobranched Ni/Fe-LDHs can be expected to be potential for designing and investigating novel materials.