Al-H, Debye or einstein temperature, Hydroxide, Monoclinic

• Al-H-Mg-O-Si
• Al-Fe-H-Mg-O-Si
• Al-H-O-S
• Al-Ca-H-O-Si
• Al-Ca-Fe-H-K-Mg-Na-O-Si-Ti
• hydroxide
• chalcogen
• disordered
• metalloid