https://nova.newcastle.edu.au/vital/access/ /manager/Index en-au 5 https://nova.newcastle.edu.au/vital/access/ /manager/Repository/uon:14334 *, well below the conventional Burns temperature but ~50 K above the ferroelectric transition. Elastic softening due to polarization of the PNR shows polarization memory through two phase transitions and is greater than the softening associated with polarization of the ferroelectric phases. This emphasizes that PNR dominate the material properties at all temperatures below T^*.]]> Wed 11 Apr 2018 12:59:09 AEST ]]> https://nova.newcastle.edu.au/vital/access/ /manager/Repository/uon:10496 Sat 24 Mar 2018 08:08:58 AEDT ]]>