Pr10S14O tI200 142

• La-S
• Pr-S
• La-O-S
• O-S-Sm
• Bi-Pr-S
• structural properties
• phase transitions
• mechanical properties
• microhardness
• hardness
• chalcogen
• lanthanoid
• rare earth
• sulfide
• non-disordered
• tetragonal
• cubic