Alahsab, E. A. A. ., Ahmed, A. A. A. ., & Abdulwahab, A. M. . (2023). Synthesis, Structural, Optical and Electrical Properties of Pure and Doped NiO Nanostructures Prepared via The Co-precipitation Method. Thamar University Journal of Natural & Applied Sciences, 8(1), 56 – 69. https://doi.org/10.59167/tujnas.v8i1.1491