Preparation of Ni<sub>3</sub>S<sub>2</sub> and Ni<sub>3</sub>S<sub>2</sub>–Ni Nanosheets via Solution Based Processes
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Abstract
An easy and convenient preparation
of nanometer-thick sheets of
Ni<sub>3</sub>S<sub>2</sub> and Ni<sub>3</sub>S<sub>2</sub>–Ni
from solution processed molecularly thin sheets of Ni-thiolates is
described. Both the Ni<sub>3</sub>S<sub>2</sub> and Ni<sub>3</sub>S<sub>2</sub>–Ni possessed sheet-like morphologies and displayed
room temperature ferromagnetic characteristics. The ferromagnetic
nature of these samples was also confirmed by MFM studies, and AFM/TEM
investigations substantiated the sheet-like morphology of the samples
