Results 41 to 50 of about 9,574,825 (357)
Ferroelectric Properties of Perovskite Thin Films and Their Implications for Solar Energy Conversion
Advances in Materials, 2019 Whether or not methylammonium lead iodide (MAPbI3) is a ferroelectric semiconductor has caused controversy in the literature, fueled by many misunderstandings and imprecise definitions. Correlating recent literature reports and generic crystal properties
Holger Röhm +5 more
semanticscholar +1 more source
Deposition and characterisation of bismuth layer-structured ferroelectric films
, 2006 Bismuth layer-structured ferroelectrics have been recognised as promising film materials for ferroelectric random access memory application due to their excellent fatigue resistance and other electrical properties.
Hu, Xiaobing
core +1 more source
Nanomaterials, 2023 Hf1−xZrxO2 (HZO) thin films are versatile materials suitable for advanced ferroelectric semiconductor devices. Previous studies have shown that the ferroelectricity of HZO thin films can be stabilized by doping them with group III elements at low ...
Youkyoung Oh +5 more
doaj +1 more source
IEEE Journal of the Electron Devices Society, 2019 Ferroelectric memories have made big advancements in the last years due to the discovery of ferroelectricity in already widely used hafnium oxide. Here we investigate ferroelectric tunnel junctions (FTJ) consisting of a ferroelectric hafnium zirconium ...
B. Max +3 more
semanticscholar +1 more source
Giant dielectric permittivity in ferroelectric thin films : domain wall ping pong
, 2015 This study was supported by the National Key Basic Research Program of China (No. 2014CB921004), the National Natural Science Foundation of China (Nos.
Scott, James Floyd +7 more
core +1 more source
Piezoelectric sensing coating for real time impact detection and location on aircraft structures [PDF]
, 2012 Flexible, light weight and low cost electroactive coating has been fabricated by the dispersion of inorganic ferroelectric submicron particles in a polyurethane matrix. BaTiO3 particles have a mean diameter of 300 nm. The poling process and the influence
Dantras, Eric +3 more
core +1 more source
Recent Advances in Ferroelectric Materials-Based Photoelectrochemical Reaction
Nanomaterials, 2022 Inorganic perovskite ferroelectric-based nanomaterials as sustainable new energy materials, due to their intrinsic ferroelectricity and environmental compatibility, are intended to play a crucial role in photoelectrochemical field as major functional ...
Limin Yu +6 more
doaj +1 more source
Dip-coated La2Ti2O7 as a buffer layer for growth of Bi3.25La0.75Ti3O12 films with enhanced (0 1 1) orientation [PDF]
, 2009 Thin-films of La2Ti2O7 were obtained by dip-coating process using a precursor salt in nitric acid solution. The effects of solution concentration, withdrawal speed, post-annealing duration and temperature were investigated both on grain size and ...
Estournès, Claude +7 more
core +1 more source
Communications in PhysicsThe 0.9NiTiO3-0.1CoFe2O4 ceramic was prepared by sol-gel method. The structural and ferroelectric properties of the ceramic were investigated. Structure of the materials was analyzed by X-ray diffraction and scanning electron microscopy.
Luong Huu Bac +4 more
doaj +1 more source
Grain boundary effects on piezoelectric properties of the core–shell-structured BaTiO3@TiO2 ceramics [PDF]
Journal of Advanced Dielectrics, 2018 Grain boundary effect on BaTiO3 has been widely investigated for several decades. However, all of them tailored the grain boundary by grain size of BaTiO3.
Xixi Li +9 more
doaj +1 more source