An all solid battery comprising a solid electrolyte comprising lithium phosphorus oxynitride and a transition metal element selected from the group consisting of Ti, V, Cr, Mn, Fe, Co, Ni, {HEAD ~ Cu}, Zr, Nb, Mo, Ru, Ta, W, Pt and {TAIL ~ Au} 
An all solid battery comprising a solid electrolyte comprising lithium phosphorus oxynitride and a transition metal element selected from the group consisting of Ti , V , Cr , Mn , Fe , Co , Ni , { HEAD ~ Cu } , Zr , Nb , Mo , Ru , Ta , W , Pt and { TAIL ~ Au }
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL