. "Trepakov, V." . . "Resent developments in K 1-x Li x Ta 1-y Nb y O 3 investigations."@en . "8"^^ . . "KTaO 3 with small amount (x<0.01) of Li and simultaneously diluted by Nb (K 1-x Li x Ta y Nb 1-y O 3 , KLTN) reveals original dipole ordering structural effects. Small Nb co-dopings (y<0.007) enhance the trend of the Li + off-centers related subsystem towards cooperative ordering and order-disorder phase transitions.A possible model developed is based on the Li-Nb polar clusters, local configuration instabilities and superparaelectricity conceptions." . "221;228" . . . "9"^^ . . "Ferroelectrics" . . . "0"^^ . "[D7E5FC389099]" . "0"^^ . "RIV/68378271:_____/02:02020308!RIV/2003/AV0/A02003/N" . . "662195" . "Resent developments in K 1-x Li x Ta 1-y Nb y O 3 investigations." . "P(GA202/00/1425), P(LN00A015), Z(AV0Z1010914)" . "Kapphan, S." . . "Boatner, L." . "0015-0193" . . . "Vikhnin, V." . . "2"^^ . . "Samoggia, G." . "Jastrab\u00EDk, Lubom\u00EDr" . "N/A" . "Savinov, Maxim" . . "Galinetto, P." . "KTaO 3 with small amount (x<0.01) of Li and simultaneously diluted by Nb (K 1-x Li x Ta y Nb 1-y O 3 , KLTN) reveals original dipole ordering structural effects. Small Nb co-dopings (y<0.007) enhance the trend of the Li + off-centers related subsystem towards cooperative ordering and order-disorder phase transitions.A possible model developed is based on the Li-Nb polar clusters, local configuration instabilities and superparaelectricity conceptions."@en . "incipient ferroelectrics; impurity effects; phase transitions"@en . "Resent developments in K 1-x Li x Ta 1-y Nb y O 3 investigations." . "Giulotto, E." . . "Resent developments in K 1-x Li x Ta 1-y Nb y O 3 investigations."@en . "RIV/68378271:_____/02:02020308" . . . . "GB - Spojen\u00E9 kr\u00E1lovstv\u00ED Velk\u00E9 Brit\u00E1nie a Severn\u00EDho Irska" . "267" .