Results 21 to 30 of about 1,305 (188)

Current Achievements in Flexible Piezoelectric Nanogenerators Based on Barium Titanate

Nanomaterials, 2023
Harvesting ambient mechanical energy at the nanometric scale holds great promise for powering small electronics and achieving self-powered electronic devices.
Olena Okhay, Alexander Tkach
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Evaluation of Stereolithography-Based Additive Manufacturing Technology for BaTiO₃ Ceramics at 465 nm

Applied Sciences, 2022
A piezoceramic BaTiO3 material that is difficult for 3D printing was tested with a homemade laser-based stereolithography (SLA) setup. The high light absorbance of BaTiO3 in the spectral range of 350–410 nm makes this material hardly usable with most ...
Svyatoslav Chugunov, Andrey Smirnov, Anastasia Kholodkova, Andrey Tikhonov, Oleg Dubinin, Igor Shishkovsky   +5 more
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On the Ferroelectric to Paraelectric Structural Transition of BaTiO₃ Micro-/Nanoparticles and Their Epoxy Nanocomposites

Molecules, 2020
BaTiO3 is one of the most widely used ceramic components in capacitor formulation due to its exceptional ferroelectric properties. The structural transition from the ferroelectric tetragonal to the paraelectric cubic phase has been studied in both nano ...
Georgia C. Manika, Konstantinos S. Andrikopoulos, Georgios C. Psarras   +2 more
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Barium Titanium Oxynitride from Ammonia-Free Nitridation of Reduced BaTiO₃

Inorganics, 2021
We investigated the nitridation of reduced BaTiO3, BaTiO2.60H0.08, corresponding to an oxyhydride with a large concentration of O defects (>10%). The material is readily nitrided under flowing N2 gas at temperatures between 400 and 450 °C to yield ...
Hua Guo, Aleksander Jaworski, Zheng Chen, Can Lu, Adam Slabon, Ulrich Häussermann   +5 more
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Enhanced dielectric properties and energy storage of the sandwich-structured poly(vinylidene fluoride-co-hexafluoropropylene) composite films with functional BaTiO(3)@Al(2)O(3) nanofibres

IET Nanodielectrics, 2019
Polymer-based composites with ceramic fillers could combine the advantages of both, which can be potentially used in electrical and electronic technology. In this work, the barium titanate (BaTiO(3)) nanofibres and the core–shell structured BaTiO(3)@Al(2)
Jun-Wei Zha, Shi-Cong Yao, Yan Qiu, Ming-Sheng Zheng, Zhi-Min Dang   +4 more
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Bio-Piezoelectric Ceramic Composites for Electroactive Implants—Biological Performance

Biomimetics, 2023
Barium titanate (BaTiO3) piezoelectric ceramic may be a potential alternative for promoting osseointegration due to its piezoelectric properties similar to bone electric potentials generated in loading function.
Beatriz Ferreira Fernandes, Neusa Silva, Joana Faria Marques, Mariana Brito Da Cruz, Laura Tiainen, Michael Gasik, Óscar Carvalho, Filipe Samuel Silva, João Caramês, António Mata   +9 more
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Upconversion Luminescence from Sol-Gel-Derived Erbium- and Ytterbium-Doped BaTiO₃ Film Structures and the Target Form

Photonics, 2023
Sol-gel technology has attracted attention in the fabrication of diverse luminescent materials and thin film structures, with forms that range from powders to microcavities.
Nikolai V. Gaponenko, Nikolai I. Staskov, Larisa V. Sudnik, Petr A. Vityaz, Alexei R. Luchanok, Yuliana D. Karnilava, Ekaterina I. Lashkovskaya, Margarita V. Stepikhova, Artem N. Yablonskiy, Vadim D. Zhivulko, Alexander V. Mudryi, Igor L. Martynov, Alexander A. Chistyakov, Nikolai I. Kargin, Vladimir A. Labunov, Yuriy V. Radyush, Eugene B. Chubenko, Victor Yu. Timoshenko   +17 more
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Enhanced photocatalytic activity and cycle stability driven by ultrasonic vibration for ferroelectric photocatalysts

IET Nanodielectrics, 2019
Ferroelectric materials have been applied in the photocatalytic field due to the internal electric field generated by the spontaneous polarisation. In this study, it is found that the ferroelectric BaTiO(3) catalysts exhibit the excellent photocatalytic ...
Xiaoshan Zhang, Yu Huan, Kai Li, Kai Li, Hui Tian, Hengtao Shen, Min Li, Hangyu Li, Tao Wei   +8 more
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The Effect of Sputtering Target Density on the Crystal and Electronic Structure of Epitaxial BaTiO₃ Thin Films

Crystals
Barium titanate (BaTiO3) is a promising material for silicon-integrated photonics due to its large electro-optical coefficients, low loss, high refractive index, and fast response speed.
Fugang Qi, Shaoqin Peng, Jiachang Bi, Shunda Zhang, Guanhua Su, Peiyi Li, Jiahui Zhang, Tengteng Zhang, Weisong Zhou, Ruyi Zhang, Yanwei Cao   +10 more
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Influence of Different Catalysts on Ammonia Synthesis Performance in Coaxial DBD Plasma

Plasma
In the renewable energy-driven “green electricity–green hydrogen–green ammonia” pathway, the development of low-temperature and low-energy-consumption ammonia synthesis technologies is of great significance.
Fangcheng Qiu, Xin Zhang, Shuai Jiang, Huilin Zhou, Lin Wang, Yufeng Song, Jian Huang, Xin Zheng, Ronghai Liu, Xuekai Pei   +9 more
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