Potential energy calculation and conductivity mechanism in Na3Cr2P3O12 and Na1+xZr2−xCrxP3O12

✍ Scribed by J.F. Bocquet; M. Barj; G. Lucazeau; G. Mariotto

• Publisher: Elsevier Science
• Year: 1988
• Tongue: English
• Weight: 234 KB
• Volume: 28-30
• Category: Article
• ISSN: 0167-2738
• DOI: 10.1016/s0167-2738(88)80074-2

✦ Synopsis

AND CONDUCTIVITY MECHANISM IN Na~Cr*P*Ot* AND Nat +~Zr,_.Cr~P,O,* J.F. BOCQUET *, M. BARJ, G. LUCAZEAU and (3. MAR[O']-iTO memod, ~mbi~ with tm E~ald's ~o~ in o,a~ to an~J~e *iff~nt ind~v~flu~l a~0 oll~tive in*has~ motiom vf Na + ionsin NmIC~ homologs. It is ~cclufle~ tb=t di*m Na(2)-N~(* ) ~om~ ~ke ~la~ at 3~C on ~me~le ~ M~gt~t t~cy not ~t~bme ~ ionic ~ndmivit y. The Na ( 1 )~Na( 2 ) j~ ~p$ ~ur on a much *~er time s~le. At 300. C a f~ue~y j~=pof3xt0*ss 'm~vcd. The~spondi~tialb~ V~gK~mo] 'Jsso=~athi~erthanthc~ivaU~ energy obt ~;~ed ~m ~vdmi~ty measu~menl~ ~la~ mot~ns of ~t~n ~i= ( ~e~illar4ike m~nism ) do nOl Io~r xhe barrier h*i~Jtt. Finatly, ~[I~ s moti~ ofPO. t~sn~e~ .hie to op~ specific botflenwks, me ieve,li~led.