Results 11 to 20 of about 17,232 (309)

Enhancement of polarization property of silane-modified BaTiO3 nanoparticles and its effect in increasing dielectric property of epoxy/BaTiO3 nanocomposites

Journal of Science: Advanced Materials and Devices, 2016
The surface modification of synthesized nano-BaTiO3 particles was carried out using γ-aminopropyl trimethoxy silane (γ-APS) in an ethanol/water solution.
Thi Tuyet Mai Phan, Ngoc Chau Chu, Van Boi Luu, Hoan Nguyen Xuan, Duc Thang Pham, Isabelle Martin, Pascal Carrière   +6 more
doaj   +2 more sources

Microemulsion mediated synthesis of BaTiO3 – Ag nanocomposites [PDF]

Processing and Application of Ceramics, 2009
BaTiO3 – Ag composite nanopowders were synthesized via microemulsion mediated synthesis through the hydrolytic decomposition of mixed metal alkoxide solutions as precursor for the BaTiO3 and the reduction of silver nitrate in the presence of ...
Songhak Yoon, Jürgen Dornseiffer, Detlev Hennings, Christian Pithan, Rainer Waser   +4 more
doaj   +1 more source

Electrical and Physical Characterization of Bulk Ceramics and Thick Layers of Barium Titanate Manufactured Using Nanopowders [PDF]

, 2007
Fine powders of BaTiO3 are synthesized by hydrothermal processing at 250 C for 7 h. Two different starting mixtures were used, TiCl3 + BaCl2 and TiO2 + BaCl2. The size of the resulting crystallites was close to 20 nm in both cases.
Durand, Bernard, Castelan, Philippe, Nguyen, Dinh Quang, Bley, Vincent, Combettes, Céline, Lebey, Thierry, Boulos, Madona, Guillemet-Fritsch, Sophie   +7 more
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Insights into the BaTiO3-Pb Perovskite Semiconducting Layer in PbO2 Electrode Preparation by Electrochemical Deposition and Its Performance Evaluation

International Journal of Electrochemical Science, 2017
PbO2 electrode has high water splitting potential as that of BDD electrode, but no stability was shown in electrochemically deposited PbO2 electrode. In this work, the effect of lower layer (a perovskite type dielectric BaTiO3) on PbO2 electrodeposition ...
G. Muthuraman, K. Kannan, I.S. Moon
doaj   +1 more source

Sintering of layered ferrite-BaTiO3 ceramics: Analysis of interfaces and effects of shrinkage mismatch [PDF]

Processing and Application of Ceramics, 2022
In the present work, densification and microstructure evolution of cobalt ferrite (FCO), nickel-cobalt ferrite (FNICO) and BaTiO3 (TB) ceramics under different sintering conditions were investigated.
Amarante Mayara Dos Santos, Santos Júlia Maria de Morais, Machado João Paulo Barros, Lente Manuel Henrique, de Brito Vera Lúcia Othéro   +4 more
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Significant improvement in Curie temperature and piezoelectric properties of BaTiO3 with minimum Pb addition

Journal of Asian Ceramic Societies, 2019
Dense Ba1-xPbxTiO3 (x = 0–0.20) samples (>90% TD) were fabricated through a solid-state reaction route involving wet ball milling for 24 h and calcination at 1150°C for 4 h, followed by sintering at 1300°C for 4 h.
Sandeep Butee, K.R. Kambale, Ajinkya Ghorpade, Abhay Halikar, Rahul Gaikwad, Himanshu Panda   +5 more
doaj   +1 more source

Enabling ultra-low-voltage switching in BaTiO3 [PDF]

, 2022
Single crystals of BaTiO3 exhibit small switching fields and energies, but thin-film performance is considerably worse, thus precluding their use in next-generation devices.
Ramesh, R, Susarla, S., Ramesh, Ramamoorthy, Pesquera, D, Gosavi, T, Li, H, Susarla, S, Lin, C-C, Nikonov, Dmitri E., Gosavi, Tanay, Zhao, W, Pesquera, David, Jiang, Yizhe, Zhang, H., Martin, Lane W., Nikonov, DE, Young, IA, Jiang, Y, Parsonnet, E, Parsonnet, Eric, Young, Ian A., Dasgupta, A, Dasgupta, A., Qualls, A, Zhao, Wenbo, Acharya, M, Qualls, Alexander, Acharya, Megha, Martin, LW, Zhang, H, Lin, Chia-Ching, Li, Hai   +31 more
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Multiferroic heterostructure BaTiO3/ε-Fe2O3 composite obtained by in situ reaction [PDF]

Science of Sintering, 2021
Solid-state reaction between BaTiO3 and Fe2O3 was used to produce a multiferroic heterostructure composite. Commercial BaTiO3 and Fe(NO3)3•9H2O were suspended in ethanol for 30 minutes in an ultrasound bath.
Filipović S., Obradović N., Anđelković Lj., Olćan D., Petrović J., Mirković M., Pavlović V., Jeremić D., Vlahović B., Đorđević A.   +9 more
doaj   +1 more source

Study of oscillation performance characteristics of unidirectional photorefractive ring resonators: Cavity detuning dependence

AIP Advances, 2015
Single unidirectional photorefractive ring resonator (SUPRR) and coupled unidirectional photorefractive ring resonator (CUPRR) were considered with BaTiO3 and LiNbO3 crystals as inter-cavity photorefractive media.
Ruchi Singh, R. A. Yadav, D. P. Singh
doaj   +1 more source

Advancements in BaTiO3-Based Ultrasound‐Triggered Piezoelectric Catalysis for Tumor Therapy [PDF]

Advanced Ultrasound in Diagnosis and Therapy
Barium titanate (BaTiO3), as an emerging inorganic piezoelectric material with excellent piezoelectric catalytic effects, has showing advantages in tumor therapy.
Shiti Shama, PhD, Xinxin Xie, MD, Ruiqi Wu, MD, Ping He, MD, Xiaoda Li, PhD, Qingfeng Chen, PhD, Xiaolong Liang, PhD
doaj   +1 more source