Results 261 to 270 of about 2,666,714 (344)

Achieving Excellent Energy Storage Properties in Fine‐Grain High‐Entropy Relaxor Ferroelectric Ceramics

Advanced Electronic Materials, 2022
ABO3‐type high‐entropy relaxor ferroelectric ceramics have rarely been studied in energy storage capacitor owing to easy formation of impurity phase. In this work, single phase (Bi0.2Na0.2Ba0.2Sr0.2Ca0.2)TiO3‐xmol%PbO high‐entropy ceramics are fabricated
Jian Guo, Wen Xiao, Xiaoyu Zhang, Ji Zhang, Jing Wang, Guangzu Zhang, Shantao Zhang   +6 more
semanticscholar   +1 more source

Excellent Energy Storage Properties Achieved in Sodium Niobate-Based Relaxor Ceramics through Doping Tantalum.

ACS Applied Materials and Interfaces, 2022
Lead-free relaxor ferroelectric ceramics are potential for energy storage applications due to their comprehensive energy storage properties. However, the energy efficiency of many relaxor ceramics is not high enough, leading to high Joule heat during the
Letao Yang, Xi Kong, Qi Li, Yuanhua Lin, Shujun Zhang, C. Nan   +5 more
semanticscholar   +1 more source

Aliovalent Doping Engineering for A- and B-Sites with Multiple Regulatory Mechanisms: A Strategy to Improve Energy Storage Properties of Sr0.7Bi0.2TiO3-Based Lead-Free Relaxor Ferroelectric Ceramics.

ACS Applied Materials and Interfaces, 2021
Sr0.7Bi0.2TiO3 (SBT) is a promising pulse energy storage material due to minor hysteresis, but its low maximum polarization (Pmax) is bad for energy storage.
Peng Zhao, Z. Fang, Xingchen Zhang, Jingjing Chen, Yidi Shen, Xing Zhang, Q. An, Chengtao Yang, Xingsen Gao, Shuren Zhang, B. Tang   +10 more
semanticscholar   +1 more source

Improved dielectric breakdown strength and energy storage properties in Er2O3 modified Sr0.35Bi0.35K0.25TiO3

, 2021
The development of lead-free dielectric ceramics with excellent energy storage properties has received extensive research attention. Herein, Er2O3 modified Sr0.35Bi0.35K0.25TiO3 (SBKT) composite ceramic is investigated.
Peng Zhao, B. Tang, Z. Fang, F. Si, Chengtao Yang, Shuren Zhang   +5 more
semanticscholar   +1 more source

Simultaneously Realizing Superior Energy Storage Properties and Outstanding Charge-Discharge Performances in Tungsten Bronze-Based Ceramic for Capacitor Applications.

Inorganic Chemistry, 2021
The development of lead-free ceramics with appropriate energy storage properties is essential for the successful practical application of advanced electronic devices.
Xinzhong Zhang, Hailiang Wang, Xingying Bu, P. Zheng, Lili Li, Fei Wen, Wangfeng Bai, Jingji Zhang, Liang Zheng, J. Zhai, Yang Zhang   +10 more
semanticscholar   +1 more source

Thermophysical Properties of Advanced Energy Storage Materials

2021
The various thermophysical properties of advanced energy storage materials, but not limited to, are thermal conductivity, latent heat capacity, density, phase change temperature and duration. These properties are discussed in detail in this chapter.
Hafiz Muhammad Ali, Furqan Jamil, Hamza Babar   +2 more
openaire   +1 more source

NiO nanoplates for energy storage application: Role of electrolyte concentration on the energy storage property

Materials Today: Proceedings, 2020
Abstract Here in, synthesis of NiO nanoplates by employing a mixed solvent system under solvothermal method followed by calcining the obtained product nickel hydroxide in air is reported. Diffraction, microscopic, and spectroscopic results confirmed the formation of NiO phase.
Meenaketan Sethi, D. Krishna Bhat
openaire   +1 more source

Electrochromic Nanocomposites with Endured Energy Storage Properties

ECS Meeting Abstracts, 2015
Sustainable energies from transient and renewable energy reservoirs such as wind and solar are in urgent demand due to the ever increasing energy crisis arising from the limited reserves of fossil fuels. Given the intermittent nature of these renewable energy resources, reliable energy storage systems are critically needed to store and supply energy in
Zhanhu Guo, Huige Wei, Yiran Wang, Jiang Guo, Xingru Yan   +4 more
openaire   +1 more source

Enhancing the dielectric and energy storage properties of lead-free Na0.5Bi0.5TiO3–BaTiO3 ceramics by adding K0.5Na0.5NbO3 ferroelectric

Ceramics International, 2021
A novel strategy of enhancing the dielectric and energy storage properties of Na0.5Bi0.5TiO3–BaTiO3 (NBT–BT) ceramics by introducing a K0.5Na0.5NbO3 (KNN) ferroelectric phase is proposed herein, and its underlying mechanism is elucidated.
Jinwen Lv, S. Song, Yanlin Jiao, Zhaoyu Yang, Yilin Zhang, Yi Fan, Chun-lin Song, Gang Liu   +7 more
semanticscholar   +1 more source

Enhanced electrochemical energy storage properties of carbon coated Co3O4 nanoparticles-reduced graphene oxide ternary nano-hybrids

Ceramics International, 2020
In this article, we have synthesized carbon-coated cobalt oxide nanoparticles (NPs) and their nanocomposite with reduced graphene oxide (C@Co3O4/r-GO) via chemical and ultrasonication techniques.
M. Aadil, S. Zulfiqar, Humera Sabeeh, M. Warsi, M. Shahid, Ibrahim A. Alsafari, I. Shakir   +6 more
semanticscholar   +1 more source