Large enhancement of energy storage density in (Pb0.92La0.08)(Zr0.65Ti0.35)O3/PbZrO3 multilayer thin film

Sun, Bin; Guo, Mengyao; Wu, Ming; Ma, Zhuang; Gao, Weiwei; Sun, Haonan; Lou, Xiaojie

doi:10.1016/j.ceramint.2019.06.266

Cited by 45 publications

(32 citation statements)

References 35 publications

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“…For example, the value of η for the PNZST (100) gradually decreased from 58 % to 56 % with a change from 444 kV cm -1 to 2488 kV cm -1 . The Wrec and BDS in this study were compared with promising energy storage materials which were recently reported on [49][50][51][52][53][54][55][56][57][58], as shown in Figure 7(c). The high BDS (> 3000 kV cm -1 ) enabled the dielectric material to have high energy storage performance, but such a high working electric field means strict requirements on the reliability of capacitors.…”

Section: Resultsmentioning

confidence: 99%

Enhanced Energy-Storage Performance of an All-Inorganic, Antiferroelectric, Thin-Film via Orientation Adjustments

et al. 2020

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An all-inorganic Pb0.99Nb0.02(Zr0.85Sn0.13Ti0.02)0.98O3 (PNZST) antiferroelectric (AFE) thin film was designed to enhance its energy-storage performance by adjusting its orientation. Using a radio frequency (RF) magnetron sputtering technology, 450-nm-PNZST AFE films with (111), (110), and (100) crystal orientations were successfully prepared. All the films showed a dense microstructure and the highly preferred orientations were determined by the orientation of the bottom electrodes. Moreover, the preferred orientation of the AFE thin film had a great influence on the dielectric and energy-storage properties. Meanwhile, the energy storage density of the PNZST AFE thin film with the (100) orientation reached 33.7 J cm-3 , which was 43 % higher than that of PNZST AFE thin film with a (111) orientation. All of these results shed light on how the energy-storage performance of PNZST AFE thin films can be enhanced and optimized by adjusting its orientation. This offers a new strategy and innovation, which opens up a route to practical applications in micro-energy-storage systems. INDEX TERMS Orientation, antiferroelectric thin film, energy-storage.

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Section: Resultsmentioning

confidence: 99%

Enhanced Energy-Storage Performance of an All-Inorganic, Antiferroelectric, Thin-Film via Orientation Adjustments

et al. 2020

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“…Therefore, it is preferred from a material point of view and becomes a suitable choice for materials used in capacitors. [ 145 , 146 ] Therefore, we outline the work using relaxed ferroelectric materials as multilayer dielectric elements.…”

Section: Superiority Of Multilayer Structure Dielectric For Energy Storagementioning

confidence: 99%

Recent Advances in Multilayer‐Structure Dielectrics for Energy Storage Application

et al. 2021

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An electrostatic capacitor has been widely used in many fields (such as high pulsed power technology, new energy vehicles, etc.) due to its ultrahigh discharge power density. Remarkable progress has been made over the past 10 years by doping ferroelectric ceramics into polymers because the dielectric constant is positively correlated with the energy storage density. However, this method often leads to an increase in dielectric loss and a decrease in energy storage efficiency. Therefore, the way of using a multilayer structure to improve the energy storage density of the dielectric has attracted the attention of researchers. Although research on energy storage properties using multilayer dielectric is just beginning, it shows the excellent effect and huge potential. In this review, the main physical mechanisms of polarization, breakdown and energy storage in multilayer structure dielectric are introduced, the theoretical simulation and experimental results are systematically summarized, and the preparation methods and design ideas of multilayer structure dielectrics are mainly described. This article covers not only an overview of the state-of-the-art advances of multilayer structure energy storage dielectric but also the prospects that may open another window to tune the electrical performance of the electrostatic capacitor via designing a multilayer structure.

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“…9. 42,45,[47][48][49][50][51][52][53][54][55] The figure mainly shows two kinds of dielectrics: lead-based and lead-free materials. With an in-depth study of lead-free-based material systems in recent years, it is obvious that the energy storage performance of some lead-free-based materials has surpassed that of lead-based materials.…”

Section: Stability and Energy Storage Performancementioning

confidence: 99%

Optimized energy storage performance by a depolarization field in BaMn_0.01Ti_0.99O₃/Na_0.5Bi_0.5TiO₃ multilayer thin films

et al. 2022

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Large enhancement of energy storage density in (Pb0.92La0.08)(Zr0.65Ti0.35)O3/PbZrO3 multilayer thin film

Cited by 45 publications

References 35 publications

Enhanced Energy-Storage Performance of an All-Inorganic, Antiferroelectric, Thin-Film via Orientation Adjustments

Enhanced Energy-Storage Performance of an All-Inorganic, Antiferroelectric, Thin-Film via Orientation Adjustments

Recent Advances in Multilayer‐Structure Dielectrics for Energy Storage Application

Optimized energy storage performance by a depolarization field in BaMn_0.01Ti_0.99O₃/Na_0.5Bi_0.5TiO₃ multilayer thin films

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Large enhancement of energy storage density in (Pb0.92La0.08)(Zr0.65Ti0.35)O3/PbZrO3 multilayer thin film

Cited by 45 publications

References 35 publications

Enhanced Energy-Storage Performance of an All-Inorganic, Antiferroelectric, Thin-Film via Orientation Adjustments

Enhanced Energy-Storage Performance of an All-Inorganic, Antiferroelectric, Thin-Film via Orientation Adjustments

Recent Advances in Multilayer‐Structure Dielectrics for Energy Storage Application

Optimized energy storage performance by a depolarization field in BaMn0.01Ti0.99O3/Na0.5Bi0.5TiO3 multilayer thin films

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Optimized energy storage performance by a depolarization field in BaMn_0.01Ti_0.99O₃/Na_0.5Bi_0.5TiO₃ multilayer thin films