Stabilization of the perovskite phase in PMN-PT epitaxial thin films via increased interface roughness
Sign Up to like & getrecommendations! Published in 2020 at "Applied Surface Science"
DOI: 10.1016/j.apsusc.2020.145787
Abstract: Abstract Pulsed-laser deposition was used to prepare Pb(Mg1/3Nb2/3)O3-PbTiO3 (PMN-PT) thin films on (LaNiO3)/SrTiO3 substrates. We found that the bottom electrode has an immense influence on the properties of the overgrown active layer. Specifically, we found… read more here.
Keywords: phase; thin films; increased interface; perovskite phase ... See more keywords
Optimization of parameters in the synthesis of 0.90Pb(Zn1/3Nb2/3)O3–0.10PbTiO3 (PZN-10PT) powders obtained by the mixed oxides method
Sign Up to like & getrecommendations! Published in 2017 at "Boletin De La Sociedad Espanola De Ceramica Y Vidrio"
DOI: 10.1016/j.bsecv.2016.03.002
Abstract: Abstract Preventing the formation of the pyrochlore phase in the synthesis of PZN-PT powders requires controlling calcination parameters such as temperature, soaking time and atmosphere. These parameters were examined extensively to determine the time and… read more here.
Keywords: phase; 10pt powders; pzn 10pt; optimization parameters ... See more keywords
Stabilization of the Metastable Lead Iodide Perovskite Phase via Surface Functionalization.
Sign Up to like & getrecommendations! Published in 2017 at "Nano letters"
DOI: 10.1021/acs.nanolett.7b01500
Abstract: Metastable structural polymorphs can have superior properties and applications to their thermodynamically stable phases, but the rational synthesis of metastable phases is a challenge. Here, a new strategy for stabilizing metastable phases using surface functionalization… read more here.
Keywords: phase; lead iodide; perovskite phase; surface functionalization ... See more keywords
Kinetically Stable Single Crystals of Perovskite-Phase CsPbI3.
Sign Up to like & getrecommendations! Published in 2019 at "Journal of the American Chemical Society"
DOI: 10.1021/jacs.9b06055
Abstract: We use solid-state methods to synthesize single crystals of perovskite-phase cesium lead iodide (γ-CsPbI3) that are kinetically stable at room temperature. Single crystal X-ray diffraction characterization shows the compound is orthorhombic with the GdFeO3 structure… read more here.
Keywords: cspbi3; crystals perovskite; kinetically stable; single crystals ... See more keywords
Synthesis of Chemically Sharp Interface in NdNiO3/SrTiO3 Heterostructures
Sign Up to like & getrecommendations! Published in 2023 at "Chinese Physics Letters"
DOI: 10.1088/0256-307x/40/6/076801
Abstract: The nickel-based superconductivity provides a fascinating new platform to explore the high-T c superconductivity. As the infinite-layer nickelates are obtained by removing the apical oxygens from the precursor perovskite phase, the crystalline quality of the… read more here.
Keywords: perovskite phase; interface; srtio3 heterostructures; sharp interface ... See more keywords