Martin carron

• La-Mn-O
• Mn-O-Pr
• Mn-O-Y
• Mn-Nd-O
• Ho-Mn-O
• optical properties
• phonons
• Raman spectra
• wavenumber of optical phonon
• electronic and electrical properties
• chalcogen
• transitional
• rare earth
• ternary
• lanthanoid
• orthorhombic
• hexagonal
• cubic