4.7 Article

Significant improvement in electrical characteristics and energy storage performance of NBT-based ceramics

相关参考文献

注意:仅列出部分参考文献,下载原文获取全部文献信息。
Article Materials Science, Ceramics

The effects of the modification of the BST-system solid solutions with rare earth elements

K. P. Andryushin et al.

Summary: The preparation conditions for solid solutions of a binary system of barium-strontium titanates with rare-earth elements were optimized, revealing the features of phase formation and behavior of structural characteristics under external influences. This study highlights the potential practical applications of these compositions based on dielectric properties.

CERAMICS INTERNATIONAL (2022)

Article Engineering, Multidisciplinary

Simultaneously achieving high energy-storage efficiency and density in Bi-modified SrTiO3-based relaxor ferroelectrics by ion selective engineering

Yuqin Ding et al.

Summary: Through ion selective engineering, Bi-modified SrTiO3 solid-solution ceramics demonstrate excellent performance in energy efficiency, energy density, and thermal stability, offering potential solutions for electrostatic energy storage applications.

COMPOSITES PART B-ENGINEERING (2022)

Article Nanoscience & Nanotechnology

Synergy of a Stabilized Antiferroelectric Phase and Domain Engineering Boosting the Energy Storage Performance of NaNbO3 -Based Relaxor Antiferroelectric Ceramics

Jikang Liu et al.

Summary: In this study, a large energy density, high efficiency, high power density, and ultrafast discharge rate are achieved in 0.7 NaNbO3-0.3 CaTiO3 relaxor AFE ceramics. The stability against temperature, frequency, and cycles is also remarkable. The structural origin of these achievements is explained through in situ microstructure evolution analysis.

ACS APPLIED MATERIALS & INTERFACES (2022)

Article Chemistry, Physical

Superior energy storage performance in (Bi0.5Na0.5)TiO3-based lead-free relaxor ferroelectrics for dielectric capacitor application via multiscale optimization design

Chongyang Li et al.

Summary: By introducing linear dielectric CaTiO3, this study achieved ultrahigh energy efficiency and high energy density in (Bi0.5Na0.5)TiO3 (BNT)-based relaxor ferroelectric ceramics. The designed ceramic also showed remarkable thermal endurance, frequency stability, cycling reliability, and superior discharge performance.

JOURNAL OF MATERIALS CHEMISTRY A (2022)

Article Materials Science, Ceramics

Microstructure induced ultra-high energy storage density coupled with rapid discharge properties in lead-free Ba0.9Ca0.1Ti0.9Zr0.1O3-SrNb2O6 ceramics

Aditya Jain et al.

Summary: Novel lead-free ceramics were synthesized through a two-step high energy ball milling process, in which the substitution of SrNb2O6 (SNO) in Ba0.9Ca0.1Ti0.9Zr0.1O3 (BTCZ) resulted in improved material density and energy storage characteristics. The optimized composition exhibited a high recoverable energy density and energy efficiency, with the SNO substitution also enhancing breakdown strength.

CERAMICS INTERNATIONAL (2021)

Article Engineering, Environmental

A novel multifunctional ceramic with photoluminescence and outstanding energy storage properties

Xiaoshuang Qiao et al.

Summary: A novel multifunctional ceramic with luminescence and energy storage properties has been successfully fabricated, showing great potential in optoelectronic device applications.

CHEMICAL ENGINEERING JOURNAL (2021)

Article Materials Science, Ceramics

Bi0.5Na0.5TiO3-Sr0.85Bi0.1TiO3 ceramics with high energy storage properties and extremely fast discharge speed via regulating relaxation temperature

Kai Yao et al.

Summary: By regulating the relaxation temperature and introducing Sr0.85Bi0.1TiO3 into Bi0.5Na0.5TiO3 ceramics, synergistic excellent energy storage properties and fast discharge rate were achieved. Overcoming the trade-off between recoverable energy storage density/efficiency and discharge rate by reducing the hysteresis of weakly correlated polar nanoregions, large recoverable energy storage density and high efficiency were obtained.

CERAMICS INTERNATIONAL (2021)

Article Engineering, Environmental

Energy storage performance of Na0.5Bi0.5TiO3-SrTiO3 lead-free relaxors modified by AgNb0.85Ta0.15O3

Tianyu Li et al.

Summary: In this study, AgNb0.85Ta0.15O3 was successfully introduced to modify lead-free relaxor ferroelectric ceramics based on Na0.5Bi0.5TiO3, achieving the goal of enhancing breakdown electric field strength. The addition of AgNb0.85Ta0.15O3 resulted in ceramics with superior performance in terms of energy storage properties.

CHEMICAL ENGINEERING JOURNAL (2021)

Article Materials Science, Multidisciplinary

Studies of structural, dielectric and impedance spectroscopy of Ca/Zr modified BiFeO3 ceramics

N. P. Samantray et al.

Summary: This study reported the structural and electrical properties of Ca/Zr modified polycrystalline BiFeO3 samples prepared by solid-state reaction method, revealing the formation of single phase perovskite in rhombohedral phase and the ferroelectricity in the materials. Analysis of X-ray diffraction data and scanning electron microscope images provided insights into the micro-structure, while dielectric, impedance and conductivity studies offered information on the dielectric properties and conductivity of the materials. Additionally, the contribution of grains and grain boundaries towards the total resistance and capacitance was determined from Nyquist plots. The J-E characteristics demonstrated Ohmic behavior with a slope close to 1.

MATERIALS CHEMISTRY AND PHYSICS (2021)

Article Materials Science, Ceramics

Structure, electrical and luminescent properties of the NBT:Er-0.3CT:Pr composite ceramics

Jie Gong et al.

Summary: A binary composite ceramic NBT:Er-0.3CT:Pr was fabricated via conventional solid state reaction, with investigations on the effects of sintering temperature on microstructure and electrical properties. It was found that macro long-ranged ferroelectric order cannot be induced by electric field in the composite ceramics, but visible ferroelectric switching can be observed under local electric field.

JOURNAL OF THE EUROPEAN CERAMIC SOCIETY (2021)

Article Materials Science, Ceramics

Complex impedance and Raman spectroscopy of Na0.5(Bi1-xDyx)0.5TiO3 ceramics

Manal Benyoussef et al.

CERAMICS INTERNATIONAL (2020)

Article Nanoscience & Nanotechnology

Effective Strategy to Achieve Excellent Energy Storage Properties in Lead-Free BaTiO3-Based Bulk Ceramics

Zhonghua Dai et al.

ACS APPLIED MATERIALS & INTERFACES (2020)

Article Materials Science, Multidisciplinary

PANI/Sm2O3 nanocomposite sensor for fast hydrogen detection at room temperature

Samaneh Rasouli Jamnani et al.

SYNTHETIC METALS (2020)

Article Chemistry, Physical

Realizing superior energy storage properties in lead-free ceramics via a macro-structure design strategy

Fei Yan et al.

JOURNAL OF MATERIALS CHEMISTRY A (2020)

Review Materials Science, Multidisciplinary

Perovskite lead-free dielectrics for energy storage applications

Letao Yang et al.

PROGRESS IN MATERIALS SCIENCE (2019)

Review Chemistry, Inorganic & Nuclear

Rare earth incorporated electrode materials for advanced energy storage

Hongyang Zhao et al.

COORDINATION CHEMISTRY REVIEWS (2019)

Article Materials Science, Ceramics

Thermal energy harvesting performance in 0.94Bi0.5Na0.5TiO3-0.06BaZr0.2Ti0.8O3: AlN composite ceramics based on the Olsen cycle

Meng Shen et al.

JOURNAL OF THE EUROPEAN CERAMIC SOCIETY (2019)

Article Materials Science, Multidisciplinary

Enhanced energy-storage performance with excellent stability under low electric fields in BNT-ST relaxor ferroelectric ceramics

Weigang Ma et al.

JOURNAL OF MATERIALS CHEMISTRY C (2019)

Article Materials Science, Ceramics

Dielectric, ferroelectric, and energy storage properties in dysprosium doped sodium bismuth titanate ceramics

Manal Benyoussef et al.

CERAMICS INTERNATIONAL (2018)

Review Materials Science, Multidisciplinary

Recent development in lead-free perovskite piezoelectric bulk materials

Ting Zheng et al.

PROGRESS IN MATERIALS SCIENCE (2018)

Article Chemistry, Physical

Bismuth ferrite-based lead-free ceramics and multilayers with high recoverable energy density

Dawei Wang et al.

JOURNAL OF MATERIALS CHEMISTRY A (2018)

Review Chemistry, Physical

Defect chemistry and electrical properties of sodium bismuth titanate perovskite

F. Yang et al.

JOURNAL OF MATERIALS CHEMISTRY A (2018)

Article Materials Science, Multidisciplinary

Novel BaTiO3-based lead-free ceramic capacitors featuring high energy storage density, high power density, and excellent stability

Mingxing Zhou et al.

JOURNAL OF MATERIALS CHEMISTRY C (2018)

Article Chemistry, Physical

Polar nano regions in lead free (Na0.5Bi0.5)TiO3-SrTiO3-BaTiO3 relaxors: An impedance spectroscopic study

S. Praharaj et al.

JOURNAL OF ALLOYS AND COMPOUNDS (2017)

Article Chemistry, Inorganic & Nuclear

A review of the structure-property relationships in lead-free piezoelectric (1-x)Na0.5Bi0.5TiO3-(x)BaTiO3

Ryan R. McQuade et al.

JOURNAL OF SOLID STATE CHEMISTRY (2016)

Article Materials Science, Ceramics

An empirical criterion for predicting the glass-forming ability of amorphous alloys based on electrical transport properties

Li-fang Wang et al.

JOURNAL OF NON-CRYSTALLINE SOLIDS (2015)

Article Chemistry, Multidisciplinary

Structural and dielectric anomalies near the MPB region of Na0.5Bi0.5TiO3-SrTiO3 solid solution

Shahin Sayyed et al.

RSC ADVANCES (2015)

Article Physics, Applied

Structure and ferroelectricity of nonstoichiometric (Na0.5Bi0.5)TiO3

Jared Carter et al.

APPLIED PHYSICS LETTERS (2014)

Article Materials Science, Multidisciplinary

Dielectric relaxation and ac conduction in multiferroic TbMnO3 ceramics: Impedance spectroscopy analysis

J. L. Izquierdo et al.

CURRENT APPLIED PHYSICS (2014)

Article Materials Science, Ceramics

Morphotropic Phase Boundary in Solution- Derived ( Bi0.5Na0.5) 1-xBaxTiO3 Thin Films: Part II Functional Properties and Phase Stability

Armando Perez-Rivero et al.

JOURNAL OF THE AMERICAN CERAMIC SOCIETY (2014)

Article Materials Science, Ceramics

Impedance Spectroscopy of (Bi1/2Na1/2)TiO3-BaTiO3 Ceramics Modified with ( K0.5Na0.5)NbO3

Jiadong Zang et al.

JOURNAL OF THE AMERICAN CERAMIC SOCIETY (2014)

Article Chemistry, Multidisciplinary

Evidence for a non-rhombohedral average structure in the lead-free piezoelectric material Na0.5Bi0.5TiO3

S. Gorfman et al.

JOURNAL OF APPLIED CRYSTALLOGRAPHY (2010)

Article Multidisciplinary Sciences

A dielectric polymer with high electric energy density and fast discharge speed

Baojin Chu et al.

SCIENCE (2006)

Article Physics, Applied

Switching spectroscopy piezoresponse force microscopy of ferroelectric materials

S Jesse et al.

APPLIED PHYSICS LETTERS (2006)

Article Engineering, Electrical & Electronic

Pulse power capability of high energy density capacitors based on a new dielectric material

KM Slenes et al.

IEEE TRANSACTIONS ON MAGNETICS (2001)