The PNR to Relaxor Transition in PSN with nearest neighbor Pb-O divacancies [0.03%]
含最近邻Pb-O双空位的PSN中PNR至铁电 relaxer相变
B P Burton,Eric Cockayne,D Gopman et al.
B P Burton et al.
In previous work, molecular dynamics simulations based on a first-principles-derived effective Hamiltonian for Pb1-X(Sc1/2Nb1/2)O3-X (PSN), with nearest-neighbor Pb-O divacancy pairs, was used to calculate X[Pb-O] vs. T, phase diagrams for ...
Thickness Dependent Characteristics of High Permittivity PMN-0.32PT Single Crystal for High Frequency Medical Imaging Applications [0.03%]
用于高频医学成像的高介电常数PMNT单晶厚度相关特性研究
Hamid Reza Chabok,Qifa Zhou,Shima Alagha et al.
Hamid Reza Chabok et al.
The dielectric, piezoelectric, and acoustic properties of PMN-0.32PT (Pb(Mg(1/3)Nb(2/3)) O(3)-PbTiO(3)) single crystals were investigated as a function of sample thickness ranging from 120 to 30 μm in order to enlighten the origin of prope...
High Frequency PMN-PT 1-3 Composite Transducer for Ultrasonic Imaging Application [0.03%]
高频PMN-PT 1-3复合超声探头
Ping Sun,Gaofeng Wang,Dawei Wu et al.
Ping Sun et al.
Development of PMN-PT single crystal/epoxy 1-3 composites for high-frequency ultrasonic transducers application is presented. The composite was fabricated by using a DRIE dry etching process with a 45% volume fraction of PMN-PT. A 35 MHz ul...