DOI: https://doi.org/10.36347/sjet.2025.v13i09.004

Pages: 746-767

Next-generation smart nanomaterials are gaining importance in energy, healthcare, and advanced technologies. Their unique ability to combine multifunctionality with adaptability makes them ideal for modern applications. This study focuses on the design and development of such nanomaterials using a hybrid synthesis approach that merges green chemistry with precision nanofabrication. The process ensures environmental compatibility while enhancing performance and scalability. The synthesized nanomaterials demonstrate self-healing, tunable conductivity, and selective bioactivity. These features extend their potential far beyond conventional nanostructures. The materials show outstanding results in energy storage, rapid biosensing, and catalytic efficiency. Their durability and stability mark a significant improvement over existing alternatives. To complement experimental work, we integrate a computational-experimental framework. This model predicts material behavior under variable operating and environmental conditions. Such predictive capability accelerates optimization and reduces development time. It also enables effective deployment in multiple sectors. The research emphasizes scalability, cost-effectiveness, and long-term performance. Energy harvesting devices, targeted therapeutics, and advanced electronic platforms benefit directly from these improvements. The balance between sustainability and high functionality establishes new standards for smart materials. This study highlights a transformative step in materials science. It provides actionable insights for bridging laboratory innovations with practical applications. The findings underline how multifunctional smart nanomaterials can address global challenges in energy, healthcare, and technology. This work opens pathways for next-generation systems that are sustainable, adaptive, and future-ready.