Ammonium Nickel Sulphate successfully grown by simple gel technique. Then these grown crystals were characterized by XRD, IR and Thermal analysis i.e.TGA and DTA. XRD reveals that the parameters of the gel grown crystals are mostly matching with the ASTM data of the Ammonium Nickel Sulphate. IR confirms that there is strong interaction between free water molecules. While the thermal analysis indicates that the water molecules are present in the Ammonium Nickel Sulphate.
