dependence or nearly temperature independent have been playing
a significant role in microelectronics industry, since they have been
used as important devices such as capacitors and memory devices,
filters, resonators and communication systems. Nickel oxide (NiO) is
a transition-metal oxide, Mott-Hubbard insulator with a very low
electrical conductivity [1013 (Ucm)1] at room temperature, which
crystallizes in a high-temperature rocksalt structure and exhibits