Enthalpy or energy, H-Ta

• H-Ta-V
• H-Ni-Ta
• H-Nb-Ta
• Fe-H-Ta
• enthalpy of formation
• Gibbs energy of formation
• transitional
• ternary
• chalcogen
• disordered
• cubic
• tetragonal
• orthorhombic
• monoclinic
• trigonal