1999年9月2日 · A single phase PMN powder of perovskite structure has, for the first time, been successfully prepared via a novel mechanical activation route. This is a revolutionized step …

2024年1月22日 · Sintered pellets were polished and characterized for phase and crystal structure using X-ray diffraction (XRD) to confirm single-phase formation of PMN–PT ceramics. …

2011年3月1日 · Complex perovskite structure relaxor ferroelectric single crystals, lead magnesium niobate–lead titanate (PMN–PT) near its morphotropic phase boundary (MPB), …

2009年9月1日 · Single-phase perovskite 0.65PMN–0.35PT nanopowders were synthesized at low temperature by the auto-combustion method. PMN–PT powder with 1 mol% of excess Pb(NO …

Single crystals based on solid solutions of lead-magnesium-niobate (PMN) and lead titanate (PT) have emerged as highly promising multifunctional systems combining piezoelectric, …

We have synthesized and were performed a comparison of structures and optical properties between relaxor ferroelectric PMN–PT and PMN–PZT nanopowders. A gel-combustion …

2024年4月24日 · In this study, we grew a single-crystal (110)-oriented SMO thin film on a (La 0.7 Sr 0.3 )MnO 3 (LSMO)-buffered PMN-PT substrate using pulsed laser deposition (PLD) to …

Single-phase perovskite 0.65PMN–0.35PT nanopowders were synthesized at low temperature by the auto-combustion method. PMN–PT powder with 1 mol% of excess Pb(NO3)2 was …

In this paper, it was found that the domain configuration of PMN-PT single crystals was influenced by machining and electric process, such as cutting, grinding, polishing, and electrical field...

2023年2月15日 · Lead-based relaxor ferroelectric perovskite oxides, exemplified by the (1–x)Pb (Mg 1/3 Nb 2/3)O 3 –xPbTiO 3 (PMN-PT) solid solution, are a group of multifunctional …