1. Discovery and classifications of organic radicals 2. Biodegradability, life cycle analysis and biocompatibility of organic radicals 3. Toxicity of organic radicals for humans, plants, soils and other living organisms 4. Fundamental characteristics of organicradicals used in biomedical applications 5. Biological aspects of organic radical-containing materials 6. Synthesis and characterization of radical-based magnetic and magnetophotonic materials using organic free radicals 7. Organic radicals containing materials with optoelectronic properties 8. Photocatalyst materials formed using organic radicals for water splitting 9. Organic radicals with catalytic activities in organic chemistry 10. Polymeric materials synthesis with organic radicals employed to fabricate industrial materials 11. Materials based on organic radicals used in electrochemical application 12. Nanocomposites synthesis with organic radicals for the organic and inorganic pollutants removal 13. Organic radicals containing-materials used to fabricate film packaging 14. Materials based on organic radicals for gases capture 15. Organic radicals used to modify materials surface and their application to remove pharmaceutical residues 16. Nano- and micro-plastics removal using organic radicals-based materials 17. Materials functionalization with organic radicals used for soil treatment 18. Organic radicals used in conducting polymers synthesis