Results 251 to 260 of about 10,401 (293)

Large energy storage density in BiFeO3-BaTiO3-AgNbO3 lead-free relaxor ceramics

Journal of the European Ceramic Society, 2020
Lead-free (0.70-x)BiFeO3-0.30BaTiO3-xAgNbO3+5‰mol CuO (abbreviated as BF-BT-xAN) ceramics were fabricated using a modified thermal quenching technique.
Haonan Sun, Xiangjian Wang, Mengyao Guo   +2 more
exaly   +2 more sources

Some of the next articles are maybe not open access.

Related searches:

Energy storage in ceramic dielectrics

Journal of Materials Science, 1972
An evaluation has been made of the energy storage capabilities of ceramic dielectrics that were considered likely to provide high energy/volume efficiency on the basis of their expected permittivity-field characteristics. Data for fields up to 400 kV/cm are presented for a strontium titanate, and for a barium titanate ceramic.
I. Burn, D. M. Smyth
openaire   +1 more source

Advanced ceramics in energy storage applications: Batteries to hydrogen energy

Journal of Energy Storage
Kawaljit Singh Randhawa
exaly   +2 more sources

Dielectric energy storage in PbxSr1-xTiO3 ceramics

Journal of Materials Science: Materials in Electronics, 2001
This paper discusses the suitability of PbxSr1-xTiO3 ceramics for application as the dielectric layer in high energy density capacitors. For PbxSr1-xTiO3 ceramics with x ≤ 0.25, and for electric fields greater than 50 kV mm -1, it was found that the composition with x=0.15 was the most favorable for use in high-energy-density capacitors.
G. Triani, A. D. Hilton, B. W. Ricketts
openaire   +1 more source

Energy Storage in Ceramic Dielectrics

Journal of the American Ceramic Society, 1990
Historically, multilayer ceramic capacitors (MLC's) have not been considered for energy storage applications for two primary reasons. First, physically large ceramic capacitors were very expensive and, second, total energy density obtainable was not nearly so high as in electrolytic capacitor types.
openaire   +1 more source

Advanced ceramics for energy storage, thermoelectrics and photonics

2023
Advanced Ceramics for Energy Storage, Thermoelectrics and Photonics describes recent progress in ceramic synthesis and applications in the areas of rechargeable batteries, capacitors, fuel cells, ferroelectrics, thermoelectrics, and inorganic luminescence materials.
openaire   +3 more sources

Large energy storage properties of lead-free (1-x)(0.72Bi0.5Na0.5TiO3-0.28SrTiO3)-xBiAlO3 ceramics at broad temperature range

Journal of Alloys and Compounds, 2019
(1-x)(0.72Bi0.5Na0.5TiO3-0.28SrTiO3)-xBiAlO3 (BNT-ST-xBA) lead-free ceramics were prepared through solid-state sintering methods. The structural, dielectric and energy storage properties of the ceramics were studied in this work.
Zhonghai Yu, Xiaojie Lou, Xiangjian Wang   +2 more
exaly   +2 more sources

Ultrahigh Energy‐Storage Density in Antiferroelectric Ceramics with Field‐Induced Multiphase Transitions

Advanced Functional Materials, 2019
The excellent energy-storage performance of ceramic capacitors, such as high-power density, fast discharge speed, and the ability to operate over a broad temperature range, gives rise to their wide applications in different energy-storage devices.
Yucheng Liu, Tongqing Yang, Shujun Zhang   +2 more
exaly   +1 more source

Glass ceramic dielectrics: Energy storage and breakdown

2008 17th IEEE International Symposium on the Applications of Ferroelectrics, 2008
The possible use of glass ceramics as high energy density capacitors in heart defibrillators and hybrid automotive vehicles is explored. Glass ceramics, lead sodium niobate silicate (PNNS), barium sodium niobate silicate (BNNS) and barium titanate silicate (BTS), allow the development of dielectrics with various permittivity values ranging from 20 to ...
Badri Rangarajan, Thomas R. Shrout, Michael T. Lanagan   +2 more
openaire   +1 more source

On the enhancement of energy storage density in Bi0.9Ho0.1FeO3 ceramics

AIP Conference Proceedings, 2018
Polycrystalline Bi1-xHoxFeO3 (x = 0, 0.05, 0.1) samples are prepared by conventional solid state route. The XRD pattern shows R3c phase. The maximum electrical polarizations in the above three materials are found to be 0.067μC / cm2, 0.329μC / cm2 and 0.565μC / cm2 respectively.
S. John Ethilton, R. Rajesh, K. Ramachandran, N. V. Giridharan   +3 more
openaire   +1 more source