Nb3.49(N0.91O0.09)5 tI20 87

• N-Nb-O
• Mn-N-Nb-O
• Al-N-Nb-O
• magnetic properties
• electronic and electrical properties
• structural properties
• activation energy
• values of activation energy
• disordered
• chalcogen
• pnictogen
• transitional
• oxide
• tetragonal