Enhanced Dielectric Energy Storage Performance of 0.45Na0.5Bi0.5TiO3-0.55Sr0.7Bi0.2TiO3/AlN 0-3 Type Lead-Free Composite Ceramics

Di You; Hua Tan; Zilin Yan; Huayun Gao; Shenggui Chen; Weigang Ma; Pengyuan Fan; Nguyen Minh An Tran; Yang Liu; David Salamon; Haibo Zhang

doi:10.1021/acsami.2c01406

Enhanced Dielectric Energy Storage Performance of 0.45Na_0.5Bi_0.5TiO₃-0.55Sr_0.7Bi_0.2TiO₃/AlN 0-3 Type Lead-Free Composite Ceramics

Di You
, Hua Tan^*
, Zilin Yan^*
, Huayun Gao
, Shenggui Chen
, Weigang Ma
, Pengyuan Fan
, Nguyen Minh An Tran
, Yang Liu^*
, David Salamon
, Haibo Zhang^*

^*Corresponding author for this work

Huazhong University of Science and Technology
Central China Normal University
Guangdong HUST Industrial Technology Research Institute
Harbin Institute of Technology
Dongguan University of Technology
Industrial University of Ho Chi Minh City
Brno University of Technology

Research output: Contribution to journal › Article › peer-review

67 Scopus citations

Abstract

Na0.5Bi0.5TiO3 (NBT) ceramic is the promising dielectric material for energy storage devices due to its high maximum polarizability and temperature stability. However, its low breakdown strength limits its application. Here, we prepared 0-3 type composite 0.45Na0.5Bi0.5TiO3-0.55Sr0.7Bi0.2TiO3/x wt % AlN (NBT-SBT/xAlN) to increase the breakdown strength. The effects of the various AlN contents on the phase composition, microstructures, dielectric, and energy storage properties of NBT-SBT were systematically discussed. The result showed that the enhanced energy storage properties were obtained by introducing AlN particles. The NBT-SBT/6AlN composite ceramics showed a high breakdown strength of 360 kV/cm, large energy density of 5.53 J/cm3, and energy efficiency of 90%. Meanwhile, the excellent frequency (10-500 Hz) and temperature stability (25-125 °C) were exhibited with the fluctuation of energy storage within 9% and energy efficiency more than 87%, suggesting that the 0-3 composite NBT-SBT/xAlN is a candidate dielectric material for the dielectric energy storage.

Original language	English
Pages (from-to)	17652-17661
Number of pages	10
Journal	ACS Applied Materials and Interfaces
Volume	14
Issue number	15
DOIs	https://doi.org/10.1021/acsami.2c01406
State	Published - 20 Apr 2022
Externally published	Yes

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

SDG 7 Affordable and Clean Energy

Keywords

0-3 type composites
breakdown strength
dielectric properties
energy storage
lead-free

Access to Document

10.1021/acsami.2c01406

Cite this

@article{600def2d25df424f87b35e229739d351,

title = "Enhanced Dielectric Energy Storage Performance of 0.45Na0.5Bi0.5TiO3-0.55Sr0.7Bi0.2TiO3/AlN 0-3 Type Lead-Free Composite Ceramics",

abstract = "Na0.5Bi0.5TiO3 (NBT) ceramic is the promising dielectric material for energy storage devices due to its high maximum polarizability and temperature stability. However, its low breakdown strength limits its application. Here, we prepared 0-3 type composite 0.45Na0.5Bi0.5TiO3-0.55Sr0.7Bi0.2TiO3/x wt \% AlN (NBT-SBT/xAlN) to increase the breakdown strength. The effects of the various AlN contents on the phase composition, microstructures, dielectric, and energy storage properties of NBT-SBT were systematically discussed. The result showed that the enhanced energy storage properties were obtained by introducing AlN particles. The NBT-SBT/6AlN composite ceramics showed a high breakdown strength of 360 kV/cm, large energy density of 5.53 J/cm3, and energy efficiency of 90\%. Meanwhile, the excellent frequency (10-500 Hz) and temperature stability (25-125 °C) were exhibited with the fluctuation of energy storage within 9\% and energy efficiency more than 87\%, suggesting that the 0-3 composite NBT-SBT/xAlN is a candidate dielectric material for the dielectric energy storage.",

keywords = "0-3 type composites, breakdown strength, dielectric properties, energy storage, lead-free",

author = "Di You and Hua Tan and Zilin Yan and Huayun Gao and Shenggui Chen and Weigang Ma and Pengyuan Fan and Tran, \{Nguyen Minh An\} and Yang Liu and David Salamon and Haibo Zhang",

note = "Publisher Copyright: {\textcopyright} 2022 American Chemical Society.",

year = "2022",

month = apr,

day = "20",

doi = "10.1021/acsami.2c01406",

language = "英语",

volume = "14",

pages = "17652--17661",

journal = "ACS Applied Materials and Interfaces",

issn = "1944-8244",

publisher = "American Chemical Society",

number = "15",

}

TY - JOUR

T1 - Enhanced Dielectric Energy Storage Performance of 0.45Na0.5Bi0.5TiO3-0.55Sr0.7Bi0.2TiO3/AlN 0-3 Type Lead-Free Composite Ceramics

AU - You, Di

AU - Tan, Hua

AU - Yan, Zilin

AU - Gao, Huayun

AU - Chen, Shenggui

AU - Ma, Weigang

AU - Fan, Pengyuan

AU - Tran, Nguyen Minh An

AU - Liu, Yang

AU - Salamon, David

AU - Zhang, Haibo

PY - 2022/4/20

Y1 - 2022/4/20

N2 - Na0.5Bi0.5TiO3 (NBT) ceramic is the promising dielectric material for energy storage devices due to its high maximum polarizability and temperature stability. However, its low breakdown strength limits its application. Here, we prepared 0-3 type composite 0.45Na0.5Bi0.5TiO3-0.55Sr0.7Bi0.2TiO3/x wt % AlN (NBT-SBT/xAlN) to increase the breakdown strength. The effects of the various AlN contents on the phase composition, microstructures, dielectric, and energy storage properties of NBT-SBT were systematically discussed. The result showed that the enhanced energy storage properties were obtained by introducing AlN particles. The NBT-SBT/6AlN composite ceramics showed a high breakdown strength of 360 kV/cm, large energy density of 5.53 J/cm3, and energy efficiency of 90%. Meanwhile, the excellent frequency (10-500 Hz) and temperature stability (25-125 °C) were exhibited with the fluctuation of energy storage within 9% and energy efficiency more than 87%, suggesting that the 0-3 composite NBT-SBT/xAlN is a candidate dielectric material for the dielectric energy storage.

AB - Na0.5Bi0.5TiO3 (NBT) ceramic is the promising dielectric material for energy storage devices due to its high maximum polarizability and temperature stability. However, its low breakdown strength limits its application. Here, we prepared 0-3 type composite 0.45Na0.5Bi0.5TiO3-0.55Sr0.7Bi0.2TiO3/x wt % AlN (NBT-SBT/xAlN) to increase the breakdown strength. The effects of the various AlN contents on the phase composition, microstructures, dielectric, and energy storage properties of NBT-SBT were systematically discussed. The result showed that the enhanced energy storage properties were obtained by introducing AlN particles. The NBT-SBT/6AlN composite ceramics showed a high breakdown strength of 360 kV/cm, large energy density of 5.53 J/cm3, and energy efficiency of 90%. Meanwhile, the excellent frequency (10-500 Hz) and temperature stability (25-125 °C) were exhibited with the fluctuation of energy storage within 9% and energy efficiency more than 87%, suggesting that the 0-3 composite NBT-SBT/xAlN is a candidate dielectric material for the dielectric energy storage.

KW - 0-3 type composites

KW - breakdown strength

KW - dielectric properties

KW - energy storage

KW - lead-free

UR - https://www.scopus.com/pages/publications/85128571998

U2 - 10.1021/acsami.2c01406

DO - 10.1021/acsami.2c01406

M3 - 文章

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