Antiferroelectric stability and energy storage properties of Co-doped AgNbO3 ceramics

Feng, Danni; Du, Huiling; Ran, Hongpei; Tong, Lu; Xia, Siyu; Li, Xu; Wang, Zhouxiang; Ma, Cuiying

doi:10.1016/j.jssc.2022.123081

Cited by 52 publications

(15 citation statements)

References 39 publications

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“…The nanoscale active materials increase the specific surface area and decrease the Li + diffusion path, thus improving the fast-charging performance. [37][38][39] Shunsuke Yamakawa et al [40] studied the relationship of the particle size of LiFePO 4 and its Li + diffusion coefficient. The Li + diffusion in LiFePO 4 with small particle size is faster than that in large sized LiFePO 4 .…”

Section: Nanoscale Materialsmentioning

confidence: 99%

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A Review on Electrode Materials of Fast‐Charging Lithium‐Ion Batteries

Zhang

Zhao

et al. 2022

The Chemical Record

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In recent years, the driving range of electric vehicles (EVs) has been dramatically improved. But the large‐scale adoption of EVs still is hindered by long charging time. The high‐energy LIBs are unable to be safely fast‐charged due to their electrode materials with unsatisfactory rate performance. Thus it is necessary to summarize the properties of cathode and anode materials of fast‐charging LIBs. In this review, we summarize the background, the fundamentals, electrode materials and future development of fast‐charging LIBs. First, we introduce the research background and the physicochemical basics for fast‐charging LIBs. Second, typical cathode materials of LIBs and the method to enhancing their fast‐charging properties are discussed. Third, the anode materials of LIBs and the strategies for improving their fast‐charging performance are analyzed. Finally, the future development of the cathode materials in fast‐charging LIBs is prospected.

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Section: Nanoscale Materialsmentioning

confidence: 99%

“…The active material size is critical to the diffusion path of ions in the electrochemical process. The nanoscale active materials increase the specific surface area and decrease the Li + diffusion path, thus improving the fast‐charging performance [37–39] . Shunsuke Yamakawa et al [40] .…”

Section: Cathode Materials Of Fast‐charging Libsmentioning

confidence: 99%

A Review on Electrode Materials of Fast‐Charging Lithium‐Ion Batteries

Zhang

Zhao

et al. 2022

The Chemical Record

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“…According to the definition of Yang DongFang isothermal water mass, there was a high-temperature water mass in the waters of Jiaozhou Bay (Figure 3), located in the coastal waters from northwest to the north. In this hightemperature water mass, the length of the interval of seawater temperature change was 0.05 °C [34][35][36][37][38][39][40]. In August, in the east of Jiaozhou Bay, at station D1 in the coastal waters of the estuary of Haibo River, the water temperature reached a relatively high of 30.90 °C, and a hightemperature zone was formed with the coastal waters of the estuary of Haibo River as the center.…”

Section: Yang Dongfangmentioning

confidence: 99%

The Spatio-Temporal Variation of Isothermal Water Mass in Jiaozhou Bay

Yang

2022

Mathematical Problems in Engineering

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According to the survey materials of the waters of Jiaozhou in April and August 1981, the author determined the variation range of temperature, location, and the variation process of isothermal water mass in the waters of Jiaozhou Bay. The results showed that in April, high-temperature water masses were formed in the coastal waters of Jiaozhou Bay from the northeast to the northwest, and the water temperature reached 12.82–13.70°C, where the length of the interval of seawater temperature change was 0.88°C. In August, the high-temperature water masses were formed in the coastal waters of Jiaozhou Bay from the northwest to the north with the high temperature within 27.32–27.37°C, where the length of the interval was 0.05°C. In April and August, the high-temperature water masses were formed in the northern coastal waters where the depth was 1.00–5.00 m. The heat of high-temperature water masses was sourced from solar radiation energy. In August and in the coastal waters near the estuary of Haibo River, high-temperature water masses were formed, with a high water temperature of 28.00–30.90°C. The high temperature of the Haibo River provided heat to the waters of Jiaozhou Bay. In April, a circular low-temperature water mass was formed in the central waters of the bay, and the water temperature reached a low temperature of 7.52–8.51°C, which indicated that the central waters of the bay still maintained the uniform low temperature in winter and formed a low-temperature water mass. Therefore, the innovation of this paper is to put forward the spatio-temporal variation of the isothermal water mass in Jiaozhou Bay, established the block diagram of temperature changes in the waters of Jiaozhou Bay in April and August, and further elaborated the characteristics of isothermal water masses. (1) At the same time change, both the high-temperature water mass and the low-temperature water mass have stability. (2) In different time changes, whether it is a high-temperature water mass with a relatively higher water temperature or a high-temperature water mass with a very high water temperature, the water mass is stable.

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“…Energy storage systems also have unique advantages in industrial, military, transportation, and power elds [16][17][18]. Lithium batteries [19,20] and capacitors play an important role in new energystorage power systems, where capacitors are mainly classied as dielectric energy storage capacitors and widely studied supercapacitors [21]. To solve the problem that electrical conductivity and cycle life cannot meet the requirements of applications, various types of metal-organic frameworks (MOFs) materials [22] have been tried to be used in supercapacitors and metal cells to explore their electrochemical energy storage mechanisms, stability of electrode materials, charge transfer pathways, mass transfer, and electrochemical reactions.…”

Section: Introductionmentioning

confidence: 99%

Prediction of the Remaining Useful Life of Supercapacitors

Zhao²,

Sun³

et al. 2022

Mathematical Problems in Engineering

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As a new type of energy-storage device, supercapacitors are widely used in various energy storage fields because of their advantages such as fast charging and discharging, high power density, wide operating temperature range, and long cycle life. However, the degradation and failure of supercapacitors in large-scale applications will adversely affect the operation of the whole system. To maximize the efficiency of supercapacitors without damaging the equipment and to ensure timely replacement before reaching the end of their useful life, it is critical to accurately predict the remaining useful life of supercapacitors. This paper presents a comprehensive review of model-based and data-driven approaches to predict the remaining useful life of supercapacitors, introduces the characteristics of the various methods, and foresees future trends, with the expectation of providing a reference for further research in this field.

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Antiferroelectric stability and energy storage properties of Co-doped AgNbO3 ceramics

Cited by 52 publications

References 39 publications

A Review on Electrode Materials of Fast‐Charging Lithium‐Ion Batteries

A Review on Electrode Materials of Fast‐Charging Lithium‐Ion Batteries

The Spatio-Temporal Variation of Isothermal Water Mass in Jiaozhou Bay

Prediction of the Remaining Useful Life of Supercapacitors

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