Mark Stewart
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View article: Advanced Chemical and Imaging Methods for Studying Structure Morphology and Excipients Solid State Transformations in Pharmaceutical Multiparticulate Formulations
Advanced Chemical and Imaging Methods for Studying Structure Morphology and Excipients Solid State Transformations in Pharmaceutical Multiparticulate Formulations Open
The formulation of paediatric medicines faces significant challenges to meet the requirements for safe and accurate administration, while maintaining a suitable taste. Multiparticulate formulations have a strong potential to address these …
View article: Intrinsic and extrinsic nature of the giant piezoelectric effect in the initial poling of PMN-PT
Intrinsic and extrinsic nature of the giant piezoelectric effect in the initial poling of PMN-PT Open
Demonstrating both the intrinsic and extrinsic nature of the giant piezoelectric effect (GPE) in complex solid solutions, near the morphotropic phase boundary, has been extremely challenging until now, because such materials exhibit multip…
View article: Publisher's Note: “Room-temperature multiferroic behavior in layer-structured Aurivillius phase ceramics” [Appl. Phys Lett. <b>117</b>, 052903 (2020)]
Publisher's Note: “Room-temperature multiferroic behavior in layer-structured Aurivillius phase ceramics” [Appl. Phys Lett. <b>117</b>, 052903 (2020)] Open
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View article: Low temperature ferroelectric behavior in morphotropic Pb (Zr <sub> 1− <i>x</i> </sub> Ti <sub> <i>x</i> </sub> )O <sub>3</sub>
Low temperature ferroelectric behavior in morphotropic Pb (Zr <sub> 1− <i>x</i> </sub> Ti <sub> <i>x</i> </sub> )O <sub>3</sub> Open
We provide an insight into the switching of near‐morphotropic composition of PZT , using molecular dynamics simulations and electrical measurements. The simulations and experiments exhibit qualitatively similar hysteretic behavior of the p…