H2Y2Nb2[SO4]7O2 tP82 113

• H-Nb-O-S-Y
• Dy-H-Nb-O-S
• Gd-H-Nb-O-S
• H-Nb-Nd-O-S
• H-Nb-O-Pr-S
• structural properties
• oxide
• rare earth
• sulfate
• chalcogen
• quinary
• tetragonal