The discovery of new materials and the manipulation of their exotic properties for device fabrication is crucial for advancing technology. Nanoscience, and the creation of nanomaterials have taken materials science and electronics to new heights for the benefit of mankind. Advanced Materials and Nanosystems: Theory and Experiment covers several topics of nanoscience research. The compiled chapters aim to update readers by highlighting modern developments in materials science theory and experiments. The significant role of new materials in future technology is also demonstrated. The book serves as a reference for curriculum development in technical institutions and research programs in the field of physics, chemistry and applied areas of science like materials science, chemical engineering and electronics.This part covers 11 topics in these areas:1 Role of Plasmonic Metal-semiconductor Heterostructure in Photo Catalytic Hydrolysis and Degradation of Toxic Dyes2 BaZrO3-Based Ceramics and Ceramic Composites as Smart Materials for Advanced Applications3 A High-capacity Anode Material for Lithium-ion Batteries is Sili-graphene Type SiC34 An Introduction to the Fabrication of White Light-emitting Diodes5 Electronic and Piezoelectric Properties of Nonmetal Doped II-VI Monolayer Compounds6 A Theoretical Investigation on the New Quaternary MAX-phase Compounds7 Surface Segregation in Pt 3 Nb and Pt 3 Ti using Density Functional-based Methods.8 Nanoparticles and Environmental Health9 Investigation for Optimum site for adsorption and population effect of Lithium on Silicene Monolayer10 Strategies for Synthesizing Metal Oxide Nanoparticles and the Challenges11 Heterogeneous Semiconductor Photocatalysis for Water Purification: Basic Mechanism and Advanced StrategiesReadershipStudents, teachers, and scientists in the field of physics, chemistry and materials science.