Results 31 to 40 of about 1,290 (187)

Ferroelectric Polarization-Enhanced Photocatalysis in BaTiO₃-TiO₂ Core-Shell Heterostructures

Nanomaterials, 2019
Suppressing charge recombination and improving carrier transport are key challenges for the enhancement of photocatalytic activity of heterostructured photocatalysts.
Xiaoyan Liu, Siyi Lv, Baoyan Fan, An Xing, Bi Jia   +4 more
doaj   +1 more source

Optimization of Sintering Conditions to Enhance the Dielectric Performance of Gd³⁺ and Ho³⁺ Codoped BaTiO₃ Ceramics

Molecules, 2022
BaTiO3 dielectric capacitors, one of the important energy storage devices, play critical roles in storing electricity from renewable energies of water, wind, solar, etc.
Jianghui Bai, Qiaoli Liu, Xia Li, Xin Wei, Liping Li   +4 more
doaj   +1 more source

Why Physics Still Matters: Improving Machine Learning Prediction of Material Properties With Phonon‐Informed Datasets

Advanced Intelligent Discovery, EarlyView.
Phonons‐informed machine‐learning predictive models are propitious for reproducing thermal effects in computational materials science studies. Machine learning (ML) methods have become powerful tools for predicting material properties with near first‐principles accuracy and vastly reduced computational cost.
Pol Benítez, Cibrán López, Edgardo Saucedo, Teruyasu Mizoguchi, Claudio Cazorla   +4 more
wiley   +1 more source

The Nano-Scale Modified BaTiO₃ Morphology Influence on Electronic Properties and Ceramics Fractal Nature Frontiers

Applied Sciences, 2020
The BaTiO3 ceramics applications based on electronic properties have very high gradient scientific and industrial-technological interests. Our scientific research has been based on nano BaTiO3 modified with Yttrium based organometallic salt (MOD-Y).
Vojislav V. Mitic, Goran Lazovic, Chun-An Lu, Vesna Paunovic, Ivana Radovic, Aleksandar Stajcic, Branislav Vlahovic   +6 more
doaj   +1 more source

3D-Printed Piezoelectric Porous Bioactive Scaffolds and Clinical Ultrasonic Stimulation Can Help in Enhanced Bone Regeneration

Bioengineering, 2022
This paper presents a comprehensive effort to develop and analyze first-of-its-kind design-specific and bioactive piezoelectric scaffolds for treating orthopedic defects. The study has three major highlights.
Prabaha Sikder, Phaniteja Nagaraju, Harsha P. S. Naganaboyina   +2 more
doaj   +1 more source

Exploiting Ferroelectric and Spintronic Dynamics for Neural Network Computation

Advanced Intelligent Systems, EarlyView.
Ferroelectric and spintronic devices, relying on the control of polarization and magnetization, offer intrinsically fast, durable, energy‐efficient, and low‐latency building blocks for analog in‐memory computing. The hysteretic dynamics of an order parameter are leveraged to provide nonvolatile, multistate memory and nonlinear switching. Brain‐inspired
Dashiell Harrison, Kevin Nadaud, Josquin Harrison, Guillaume F. Nataf, Laura Bégon‐Lours   +4 more
wiley   +1 more source

Ag Nanoparticles Deposited onto BaTiO₃ Aerogel for Highly Efficient Photodegradation

Gels
Given the increasingly severe environmental problems caused by water pollution, the degradation of organic dyes can be effectively achieved through the utilization of photocatalysis.
Jun Wu, Wen Yan, Mengyuan Xie, Kai Zhong, Sheng Cui, Xiaodong Shen   +5 more
doaj   +1 more source

BaTiO₃ Based Nanostructures for Humidity Sensing Applications

Proceedings, 2019
Our contribution focuses on humidity gas-sensing device formation of metal oxide materials such as BaTiO3 nanorods and TiO2-BaTiO3 nanotubes. Processing of humidity sensors based on BaTiO3 nanostructured materials, that can operate under severe ...
Kristina Zagar Soderznik, Cristian Fabrega, Francisco Hernandez-Ramirez, Joan Daniel Prades, Miran Čeh   +4 more
doaj   +1 more source

Polarization and Dielectric Properties of BiFeO₃-BaTiO₃ Superlattice-Structured Ferroelectric Films

Nanomaterials, 2021
Superlattice-structured epitaxial thin films composed of Mn(5%)-doped BiFeO3 and BaTiO3 with a total thickness of 600 perovskite (ABO3) unit cells were grown on single-crystal SrTiO3 substrates by pulsed laser deposition, and their polarization and ...
Yuji Noguchi, Hiroki Matsuo
doaj   +1 more source

Sustainability Orientation and Sustainable Innovation: Can Organisational Resilience Clarify the Missing Link?

Business Strategy and the Environment, EarlyView.
ABSTRACT Although firms that integrate a sustainability orientation (SO) may experience a significant improvement in their resource efficiency, many, particularly small‐ and medium‐sized enterprises (SMEs), still struggle with the complexities of incorporating sustainability into their business models.
Michael Adu Kwarteng, David Sarpong, Kwadwo Asante, Petr Novak   +3 more
wiley   +1 more source