Results 21 to 30 of about 547,155 (381)

Remarkable Ionic Conductivity in a LZO-SDC Composite for Low-Temperature Solid Oxide Fuel Cells

open access: yesNanomaterials, 2021
Recently, appreciable ionic conduction has been frequently observed in multifunctional semiconductors, pointing out an unconventional way to develop electrolytes for solid oxide fuel cells (SOFCs).
Zhengwen Tu   +9 more
doaj   +1 more source

The Approximate Solution of Nonlinear Flexure of a Cantilever Beam with the Galerkin Method

open access: yesApplied Sciences, 2022
For the optimal design and accurate prediction of structural behavior, the nonlinear analysis of large deformation of elastic beams has broad applications in various engineering fields. In this study, the nonlinear equation of flexure of an elastic beam,
Jun Zhang   +4 more
doaj   +1 more source

The axisymmetric Rayleigh waves in a semi-infinite elastic solid

open access: yesTheoretical and Applied Mechanics Letters, 2020
: It is well-known that Rayleigh wave, also known as surface acoustic wave (SAW), solutions in semi-infinite solids are plane waves with signatory properties like the distinct velocity and exponentially decaying deformation in the depth.
Ji Wang   +6 more
doaj   +1 more source

Single-Layer ZnO Hollow Hemispheres Enable High-Performance Self-Powered Perovskite Photodetector for Optical Communication

open access: yesNano-Micro Letters, 2021
The carrier transport layer with reflection reduction morphology has attracted extensive attention for improving the utilization of light. Herein, we introduced single-layer hollow ZnO hemisphere arrays (ZHAs) behaving light trapping effect as the ...
Xiyan Pan   +9 more
doaj   +1 more source

Power generation by using piezoelectric transducer with bending mechanism support [PDF]

open access: yes, 2018
This paper presents about power generation by using piezoelectric transducer with bending mechanism support. In this study, bending mechanism is developed by employing 3D printer technology.
Ahmadon, Mohd Anuaruddin   +4 more
core   +5 more sources

Polymorphic phase boundary in piezoelectric oxides [PDF]

open access: yes, 2020
The design of phase boundaries has now become a consolidated strategy to improve the functional properties of piezoelectric oxides because of the unique properties that may be obtained in their vicinity. In particular, polymorphic phase boundaries (PPBs)
García García, José Eduardo   +1 more
core   +1 more source

A review of memristor: material and structure design, device performance, applications and prospects

open access: yesScience and Technology of Advanced Materials, 2023
With the booming growth of artificial intelligence (AI), the traditional von Neumann computing architecture based on complementary metal oxide semiconductor devices are facing memory wall and power wall.
Yongyue Xiao   +6 more
doaj   +1 more source

Nanotexture influence of BaTiO3 particles on piezoelectric behaviour of PA 11/BaTiO3 nanocomposites [PDF]

open access: yes, 2010
The piezoelectric activity of a hybrid ferroelectric nanocomposite, i.e. polyamide 11/barium titanate (BT), has been investigated for different loadings of BT particles.
Capsal, J.-F.   +5 more
core   +1 more source

Electrospun PVDF Nanofibers for Piezoelectric Applications: A Review of the Influence of Electrospinning Parameters on the β Phase and Crystallinity Enhancement

open access: yesPolymers, 2021
Polyvinylidene fluoride (PVDF) is among the most attractive piezo-polymers due to its excellent piezoelectricity, lightweight, flexibility, high thermal stability, and chemical resistance.
Zhongchen He   +4 more
semanticscholar   +1 more source

Giant Piezoelectric Output and Stability Enhancement in Piezopolymer Composites with Liquid Metal Nanofillers

open access: yesAdvanced Science, 2023
Integrating nanomaterials into the polymer matrix is an effective strategy to optimize the performance of polymer‐based piezoelectric devices. Nevertheless, the trade‐off between the output enhancement and stability maintenance of piezoelectric ...
Jingyan Liu   +9 more
doaj   +1 more source

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