Results 91 to 100 of about 174,861 (324)

Micro-arranged ZnO particles and conductive fillers in PCL composites for enhanced piezoelectric and dielectric properties in bone tissue engineering applications

Materials & Design
Piezoelectric polymers are promising for replicating bone tissue’s piezoelectric properties. Typically, non-piezoelectric biopolymers are combined with piezoelectric particles, but this yields low piezoelectric output.
Francisco Fernández-Gil, Felipe Olate-Moya, José Ricardo Aguilar-Cosme, Javier García-Molleja, Juan Pedro Fernández-Blázquez, Sarah Cartmell, Humberto Palza   +6 more
doaj   +1 more source

Thermal Stability and Non-Linear Optical and Dielectric Properties of Lead-Free K0.5Bi0.5TiO3 Ceramics

Materials
Lead-free K0.5Bi0.5TiO3 (KBT) ceramics with high density (~5.36 g/cm3, 90% of X-ray density) and compositional purity (up to 90%) were synthesized using a solid-state reaction method. Strongly condensed KBT ceramics revealed homogenous local microstructures.
Piotr Czaja, Elżbieta Szostak, Joanna Hetmańczyk, Piotr Zachariasz, Dorota Majda, Jan Suchanicz, Małgorzata Karolus, Dariusz Bochenek, Katarzyna Osińska, Jarosław Jędryka, Andriy Kityk, Michał Piasecki   +11 more
openaire   +3 more sources

Electrified Damage in Motion Systems

Advanced Engineering Materials, EarlyView.
The electrified damage in motion systems is a fundamental framework presenting the degradation pathway arising from the coupling of electrical energy transport with mechanical contact and interfacial chemistry. The framework positions electrified damage as a distinct degradation regime with unique characteristic surface morphologies and failures of ...
M. Humaun Kabir, Angelina Nguyen, Hong Liang   +2 more
wiley   +1 more source

RADIO-WAVES REFLECTION AT REMOTE SENSING OF UNDERLYING COVERS

Научный вестник МГТУ ГА, 2019
Monitoring technologies are rapidly developing at present and allow to extract and use non-coordinate information about objects. Noncoordinate information is the information about the type and properties of an object under study.
L. P. Ligthart, A. I. Kozlov, A. I. Logvin, I. V. Avtin   +3 more
doaj   +1 more source

Anisotropic linear and non-linear excitonic optical properties of buckled monolayer semiconductors

, 2023
The optical properties of two-dimensional materials are exceptional in several respects. They are highly anisotropic and frequently dominated by excitonic effects.
Quintela, M. F. C. Martins, Pedersen, T. Garm   +1 more
core  

Enhancing Low‐Temperature Performance of Sodium‐Ion Batteries via Anion‐Solvent Interactions

Advanced Functional Materials, EarlyView.
DOL is introduced into electrolytes as a co‐solvent, increasing slat solubility, ion conductivity, and the de‐solvent process, and forming an anion‐rich solvent shell due to its high interaction with anion. With the above virtues, the batteries using this electrolyte exhibit excellent cycling stability at low temperatures. Abstract Sodium‐ion batteries
Cheng Zheng, Qian Yao, Yanan Sun, Hongyu Lv, Zhongchao Bai, Guoliang Zhang, Nana Wang, Jian Yang   +7 more
wiley   +1 more source

Research Paper: Investigation of Thermoelectric, Dynamical, Electron and Optical Properties of C3N Monolayer Using First Principles Calculations [PDF]

فیزیک کاربردی ایران
In this paper, the thermo-electric, phonon, electronic, and optical properties of the C3N monolayer have been investigated using the Wien2K computational code based on first principles calculations in the framework of the density functional theory.
Erfan Cholaki, Borhan Arghavani nia, Mohammad Hossein Sahafi   +2 more
doaj   +1 more source

Conventional and microwave sintering of CaCu(3)Ti(4)O(12)/CaTiO(3) ceramic composites: non-ohmic and dielectric properties

, 2008
The non-ohmic and dielectric properties as well as the dependence on the microstructural features of CaCu(3)Ti(4)O(12)/CaTiO(3) ceramic composites obtained by conventional and microwave sintering were investigated.
Longo, Elson [UNESP], Ramirez, M. A., Longo, Elson, Bueno, Paulo Roberto, Bueno, Paulo Roberto [UNESP], Varela, José Arana [UNESP], Varela, José Arana, Ramirez, M. A. [UNESP]   +7 more
core   +1 more source

All‐in‐One Analog AI Hardware: On‐Chip Training and Inference with Conductive‐Metal‐Oxide/HfOx ReRAM Devices

Advanced Functional Materials, EarlyView.
An all‐in‐one analog AI accelerator is presented, enabling on‐chip training, weight retention, and long‐term inference acceleration. It leverages a BEOL‐integrated CMO/HfOx ReRAM array with low‐voltage operation (<1.5 V), multi‐bit capability over 32 states, low programming noise (10 nS), and near‐ideal weight transfer.
Donato Francesco Falcone, Victoria Clerico, Wooseok Choi, Tommaso Stecconi, Folkert Horst, Laura Bégon‐Lours, Matteo Galetta, Antonio La Porta, Nikhil Garg, Fabien Alibart, Bert Jan Offrein, Valeria Bragaglia   +11 more
wiley   +1 more source

Electrical properties of PVA/PANI/LiI composite membranes

Scientific Reports
This study centers on polyvinyl alcohol and polyaniline films infused with lithium iodide as polymer electrolyte membranes that conduct ions for various electrochemical applications.
A. A. Eissa, E. M. Kamar, M. A. Mousa, M. Sameeh   +3 more
doaj   +1 more source