2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/29542We report a study of polycrystalline samples of the family La1-xCdxMnO3+dwith different percentage of Mn4+ ions. X-rays diffraction, Iodometric titration, Raman, Magnetic and Electrical Resistivity measurements provide a general characterisation of the physical properties. Results are qualitatively similar to the ones found in Ca doped manganese perovskites. Key words: Cd, manganese perovskites, magnetoresistance, Raman, magnetic, resistivity7 pages including 3 figuresStrongly Correlated ElectronsMaterials Sciencetext