Results 1 to 10 of about 2,019,206 (282)
Eliminating lead-exposure in nebulization therapy by lead-free piezoelectric. [PDF]
Nat CommunPresent main-stream medical ultrasonic nebulizers contain Pb(Zr,Ti)O3-based piezoceramics, which could expose the patients to toxic lead when the acidic liquid medicine, compounded with ultrasonic vibration, corrodes the piezoceramics. Enormous amount of
Yao FZ +16 more
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Cailiao gongcheng, 2023 0.7BiFeO3-0.3BaTiO3+0.35%(mole fraction, the same below)MnO2+x%LiF piezoelectric ceramics(BF-BT-MN-xLF) were synthesized via a solid state reaction process. The phase composition, microstructure, ferroelectric and piezoelectric properties of BF-BT-MN-xLF
HE Xiujiang +4 more
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The Journal of Engineering, 2023 An evaluation of the performance of a recently developed formulation of (lead‐free) Sodium‐Bismuth titanate – Barium Titanate (NBT‐BT) piezoceramic is presented through the construction and testing of several immersion transducers based around a new ...
Thomas R. P. Kelley
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Structure and electrical properties of (Bi,Na)0.94Ba0.06Ti1-x(Mg1/3Nb2/3)xO3 ceramics [PDF]
Processing and Application of Ceramics, 2018 In this work the effect of pseudo-cation (Mg2+1/3Nb5+2/3)4+ addition on Ti-site of (Bi0.5Na0.5)0.94Ba0.06TiO3 ceramics, having general formula (Bi,Na)0.94Ba0.06Ti1-x(Mg1/3Nb2/3)xO3 (0 ≤ x ≤ 1), on their structural and electrical properties was ...
Ashutosh Prasad +3 more
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Application of Metal Halide Perovskites as Photocatalysts in Organic Reactions
Inorganics, 2021 This review summarizes the current status of the application of metal halide perovskites (MHPs) as photocatalysts in organic syntheses/transformations.
Marco Corti +5 more
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Sensors, 2021 This research paper is concentrated on the design of biologically compatible lead-free piezoelectric composites which may eventually replace traditional lead zirconium titanate (PZT) in micromechanical fluidics, the predominantly used ferroelectric ...
Tomas Janusas +4 more
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Scintillation properties of ((CH3)4N)3BiCl6 as a novel lead-free perovskite halide crystal
Materials Research Express, 2022 Two-dimensional hybrid organic-inorganic perovskites (2D-HOIPs) possess intriguing structural properties which makes them promising materials for diverse optical, electronic and scintillation applications.
Riki Subagyo +9 more
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Analysis of Hybrid Hetero-Homo Junction Lead-Free Perovskite Solar Cells by SCAPS Simulator
Energies, 2021 In this work, we report on the effect of substituting the active intrinsic i-layer on a conventional pin structure of lead-free perovskite solar cell (PSC) by a homo p-n junction, keeping the thickness of the active layer constant.
Marwa. S. Salem +6 more
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Determination of polarization states in (K,Na)NbO3 lead-free piezoelectric crystal
Journal of Advanced Ceramics, 2020 Polarization switching in lead-free (K0.40Na0.60)NbO3 (KNN) single crystals was studied by switching spectroscopy piezoresponse force microscopy (SS-PFM).
Mao-Hua Zhang +9 more
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Evaluation of meaningful change in bowel movement frequency for patients with carcinoid syndrome
Journal of Patient-Reported Outcomes, 2019 Background Carcinoid syndrome is associated with a reduced quality of life that can be attributed to symptoms such as diarrhea and fatigue as well as social and financial issues.
Stacie Hudgens +11 more
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