Results 11 to 20 of about 253,976 (163)

Structure, dielectric properties of low-temperature-sintering BaTiO3-based glass–ceramics for energy storage [PDF]

Journal of Advanced Dielectrics, 2018
The 0.85BaTiO3–0.15Bi(Mg2∕3Nb1∕3)O3 (BTBMN) ceramics with low-melting-temperature B2O3–Na2B4O7–Na2SiO3 (BNN) glass addition were prepared by the solid state method.
Tong Wang, Yuanhao Wang, Haibo Yang, Ying Lin, Luo Kong, Shuya Gao, Fen Wang   +6 more
doaj   +1 more source

Flexible Lead-Free Ba_0.5Sr_0.5TiO₃/0.4BiFeO₃-0.6SrTiO₃ Dielectric Film Capacitor with High Energy Storage Performance

Nanomaterials, 2021
Ferroelectric thin film capacitors have triggered great interest in pulsed power systems because of their high-power density and ultrafast charge–discharge speed, but less attention has been paid to the realization of flexible capacitors for wearable ...
Wenwen Wang, Jin Qian, Chaohui Geng, Mengjia Fan, Changhong Yang, Lingchao Lu, Zhenxiang Cheng   +6 more
doaj   +1 more source

Polyetherimide nanocomposites filled with in‐situ synthesised bismaleimide‐DDE@CCTO hybrid nanofibers enabling improved dielectric and interfacial performance

IET Nanodielectrics, 2023
Most current research of nanocomposite dielectrics for modern electronic devices and electric equipment usually focuses more on dielectric properties while in some extent ignoring the interfacial adhesion characteristics.
Peiyuan Zuo, Bowen Sun, Donglin Chen, Lianping Yuan, Yi Chen, Jingyu Lin, Qixin Zhuang   +6 more
doaj   +1 more source

Tungsten Bronze-Type Ceramics for Temperature-Stable Energy Storage Properties: A Feasibility Study

Crystals, 2023
The temperature-dependent energy storage properties of four tungsten bronze-type ceramics are studied together with an investigation of their structure and temperature-dependent permittivity response, i.e., Ba6Ti2Nb8O30 (BTN), Ba6Zr2Nb8O30 (BZN ...
Xi Shi, Neamul H. Khansur
doaj   +1 more source

Stress-induced tailoring of energy storage properties in lead-free Ba0.85Ca0.15Zr0.1Ti0.9O3 ferroelectric bulk ceramics

Journal of Materiomics, 2023
In this study, the stress-modulated energy storage properties of lead-free polycrystalline Ba0.85Ca0.15Zr0.1Ti0.9O3 was investigated as a function of temperature from 25 °C to 55 °C.
Juliana G. Maier, Ahmed Gadelmawla, Neamul H. Khansur, Kyle G. Webber   +3 more
doaj   +1 more source

Preparation and energy storage properties of 001-textured -based ceramics

Journal of Advanced Dielectrics, 2023
Dielectric materials with high energy storage density ([Formula: see text]) and efficiency ([Formula: see text]) are expected for energy storage capacitors. In this work, [Formula: see text]001[Formula: see text]-textured [Formula: see text][Formula: see
Zhengu Chen, Fan Chang, Gengguang Luo, Li Ma, Ju Chen, Jinge Pei, Zhenyong Cen, Qin Feng, Fujita Toyohisa, Nengneng Luo   +9 more
doaj   +1 more source

Progress in thermal energy storage technologies for achieving carbon neutrality

Carbon Neutrality, 2023
China is committed to the targets of achieving peak CO2 emissions around 2030 and realizing carbon neutrality around 2060. To realize carbon neutrality, people are seeking to replace fossil fuel with renewable energy. Thermal energy storage is the key to
Changying Zhao, Jun Yan, Xikun Tian, Xinjie Xue, Yao Zhao   +4 more
doaj   +1 more source

High Mechanical Energy Storage Capacity of Ultranarrow Carbon Nanowires Bundles by Machine Learning Driving Predictions

Advanced Energy & Sustainability Research, 2023
Energy storage and renewable energy sources are critical for addressing the growing global energy demand and reducing the negative environmental impacts of fossil fuels.
Luneng Zhao, Yuan Chang, Shi Qiu, Hongsheng Liu, Jijun Zhao, Junfeng Gao   +5 more
doaj   +1 more source

Electron-Beam Irradiation for Boosting Storage Energy Density of Tuned Poly(vinylidene fluoride-hexafluoropropylene)/Graphene Nanoplatelet Polymer Composites

Crystals, 2020
In current, the energy storage materials based on electrets and ferroelectric polymers are urgently demanded for electric power supply and renewable energy applications.
Ardian Agus Permana, Somyot Chirasatitsin, Chatchai Putson   +2 more
doaj   +1 more source

Tuned muscle and spring properties increase elastic energy storage

Journal of Experimental Biology, 2021
ABSTRACT Elastic recoil drives some of the fastest and most powerful biological movements. For effective use of elastic recoil, the tuning of muscle and spring force capacity is essential. Although studies of invertebrate organisms that use elastic recoil show evidence of increased force capacity in their energy loading muscle, changes ...
Elizabeth Mendoza, Emanuel Azizi
openaire   +2 more sources