Two different nickel precursors (NiCl2 or Ni(acac)2) produced high purity Ni3S4 nanoparticles with shape control in a one-pot colloidal synthesis. By simply changing the nickel precursors, the shape of the obtained Ni3S4 nanocrystals can be readily tuned from triangular nanoprisms to nanopyramids.
Herein, we developed a novel strategy for the shape-controlled synthesis of fluorine-doped iron oxide nanostructures with superior r2 values through the introduction of fluoride ions as a morphology controlling agent...