X-ray Structural Analysis and Superconducting Properties of YBa2Cu3O7–δ (YBCO) Synthesized via Solid-State Reaction. INTERNATIONAL JOURNAL OF SCIENCE AND TECHNOLOGY, [S. l.], v. 2, n. 8, p. 138–142, 2025. DOI: 10.70728/tech.v2.i08.047. Disponível em: https://science-technology.uz/index.php/journal/article/view/464. Acesso em: 2 aug. 2025.