主题词：Synthesis and biological activity; Advanced Photocatalysis Techniques; Multicomponent Synthesis of Heterocycles; Catalytic C–H Functionalization Methods; Nanomaterials for catalytic reactions; Supercapacitor Materials and Fabrication; Synthesis and Biological Evaluation; Molecular Sensors and Ion Detection; Metal-Organic Frameworks: Synthesis and Applications; Chemical Synthesis and Reactions; Luminescence and Fluorescent Materials; Advancements in Battery Materials; Catalytic Processes in Materials Science; Conducting polymers and applications; Electrocatalysts for Energy Conversion; Sulfur-Based Synthesis Techniques; Click Chemistry and Applications; Electrochemical sensors and biosensors; Catalytic Cross-Coupling Reactions; Advanced biosensing and bioanalysis techniques; Chemical Synthesis and Analysis; Advanced battery technologies research; Advanced Nanomaterials in Catalysis; Adsorption and biosorption for pollutant removal; Metal complexes synthesis and properties