• Amria Chiancha N Marak
• Jabirang R Sangma
• Rohit Singh Sajwan

Nanotechnology is a new sphere of research with exciting applications in a multiplicity of fields, including science, engineering, medicine, and pharmacy. Green synthesis is to innovate green and eco-friendly, less toxic routes, such as eco-friendly metal oxide nanocomposites. The medicinal and industrial plant Prinsepia utilis proved successful in working to make ZnO/TiO2 nanocomposites by serving as a natural reducing and stabilizing agent. Herein, we present a comprehensive overview of the preparation, physical, and chemical properties, and enhanced biological performances of original nanocomposites produced from Prinsepia utilis extracts. It also contrasts various synthesis and characterization methods and how the selection between them affects the structure, shape, and performance of the nanocomposites. Also, the applications of these nanocomposites to bacterial warfare, anti-oxidation, and medical applications are discussed. The review further highlights the challenges we face, the need for toxicity consideration, and the way forward for the progress of plant-based ZnO/TiO2 nanocomposites in the field of green nanotechnology.

Green Synthesis, Eco-friendly, ZnO nanocomposites, TiO2 nanocomposites, Prinsepia utilis

"Exploring Plant-Mediated ZnO/TiO2 Nanocomposites from Prinsepia utilis for Enhanced Biological Activities: A Review", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.12, Issue 5, page no.h816-h827, May-2025, Available :http://www.jetir.org/papers/JETIR2505885.pdf

"Exploring Plant-Mediated ZnO/TiO2 Nanocomposites from Prinsepia utilis for Enhanced Biological Activities: A Review", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.12, Issue 5, page no. pph816-h827, May-2025, Available at : http://www.jetir.org/papers/JETIR2505885.pdf