Vladislav Osipov and Maria Solodovnikova presented oral reports at the XX Russian Conference of Young Researchers and Graduate Students “Physical Chemistry and Technology of Inorganic Materials” which was held in Moscow, October 17 to 20 2023.Our employees spoke in the section “Development of methods for research and modeling the structure and properties of materials and nanomaterials” and were awarded diplomas for winning the competition of scientific works. Maria Solodovnikova gave a report on the topic “Geometric and topological approaches to the stability of intermetallic compounds”. Vladislav Osipov spoke about the study of the composition-property relationship in the Al-Ti system.