Aeschynite

• Ce-Nb-Nd-O-Ti
• Dy-H-Nb-O-Th-Ti-U-W-Y
• Dy-H-Nb-O-Ta-Th-Ti-U-W-Y
• thermal and thermodynamic properties
• structural properties
• Debye or Einstein temperature
• heat capacity at constant pressure
• elastic moduli
• aeschynite
• chalcogen
• disordered
• lanthanoid
• orthorhombic