本文通过对金属有机骨架(MOF)衍生的NiCo2O4在氨气氛下进行简单

In this work, ni-doped Co-Co2N heterostructures were fabricated by simple thermal annealing of metal-organic framework (MOF)-derived NiCo2O4 under ammonia atmosphere, and the MOF-derived 2D ( 2D) Nanosheet array. When annealed at 350 °C, the metal-metal nitride heterostructure was well formed. Figure 1 shows the detailed procedure of the experiment. The thus obtained sample was nitrided in ammonia water at 350°C, and the obtained sample was called Ni/Co-N-350. During the whole process, the overall morphology of the 2D nanoscales was well inherited, as shown in Figure 1b.

In this paper, Ni doped Co co2n heterostructures were prepared by simple thermal annealing of NiCo2O4 derived from metal organic framework (MOF) in ammonia atmosphere, and the two-dimensional (2D) nano chip arrays derived from MOF were well preserved in this process. When annealed at 350 ℃, the metal metal nitride heterostructure formed well. Figure 1 shows the detailed process of the experiment. The sample thus obtained is nitrided in ammonia at 350 ℃, and the obtained sample is called Ni / co-n-350. In the whole process, the overall morphology of two-dimensional nano scales has been well inherited, as shown in Fig. 1b.

In this paper, ni-doped Co- Co2N heterostructures were prepared by simple thermal annealing of NiCo2O4 derived from metal-organic framework (MOF) in ammonia atmosphere, and the two-dimensional (2D) nanosheet array derived from MOF was well preserved in this process. When annealed at 350℃, the metal-metal nitride heterostructure is well formed. Figure 1 shows the detailed process of this experiment. The sample thus obtained is nitrided in ammonia water at 350℃, and the obtained sample is called Ni/Co-N-350. In the whole process, the overall shape of the two-dimensional nano-scale has been well inherited, as shown in Figure 1b.