A joint research team in the Universities of Al-Mustansiriya and Al-Nahrain, Dr. Nadir Fadhil Haboubi, Dr. Sami Salman Jiyad, Dr. Muhammad Awda Dawood, Dr. Uday Mazin Abdul Moneim and Dr. Alaa Jabbar conducted a joint study on reviewing the effect of titanium deformation on the structural and optical properties of Nano-nickel oxide films prepared via SPT. The joint study highlighted the structural and visual characteristics of Nano-nickel oxide films that are not tainted with lithium in volumetric proportions in 1% and 3% via using X-ray diffraction. The joint study also reviewed the permeability of the prepared films is (85%) in the near-infrared optical spectrum and that the values of the optical energy gap are limited to the range (3.06 - 2.94) eV of the non-tainted and tainted films with lithium, as well as these membranes are in the shape of crystalline polycrystalline in (101). It is worth mentioning that the joint study was published in an American Journal in Scopus.