List of Articles Solid state Method Open Access Article Abstract Page Full-Text 1 - Effects of reaction temperature and raw material type on optical properties and crystal phase growth of Solid state synthesized NiSb2O6 nanomaterials Alireza Hakimyfard Open Access Article Abstract Page Full-Text 2 - Solid state synthesis, crystal structure, evaluation of direct and indirect band gap energies and optimization of reaction parameters for As2Ni3O8 nanomaterials Alireza Hakimyfard shahin khademinia masumeh rahimkhani 10.22034/jna.2018.561205.1073 Open Access Article Abstract Page Full-Text 3 - Solid state synthesis, crystal structure, evaluation of direct and indirect band gap energies and optimization of reaction parameters for As2Ni3O8 nanomaterials Alireza Hakimyfard Shahin Khademinia Masumeh Rahimkhani 10.22034/jna.2018.541865