Hafez, K. et al. 2026. OxyGenHome: A Techno-Economic Feasibility Study of a Smart Microalgae-Based Indoor Air Purification System for the Egyptian Mass Market: Techno-Economic Analysis of Algae-Based Air Purification with AI and IoT Integration. Saudi Journal of Chemistry and Materials Science. 1, 1 (Aug. 2026), 52–73. DOI:https://doi.org/10.5281/SJCMS2026.1.1.27.