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Electrochemical Capacitors for Energy Management [PDF]
Science, 2008 Rapid storage and efficient delivery of electrical energy in heavy-duty applications are being enabled by electrochemical ...
John R. Miller, P. Simon
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Materials for electrochemical capacitors. [PDF]
Nature Materials, 2008 Electrochemical capacitors, also called supercapacitors, store energy using either ion adsorption (electrochemical double layer capacitors) or fast surface redox reactions (pseudo-capacitors). They can complement or replace batteries in electrical energy
P. Simon, Y. Gogotsi
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Nature Communications, 2023 AgNbO_3 has a potential for high power capacitors due to its antiferroelectric characteristics. Here, the authors achieve multilayer capacitors with energy-storage density of 14 J·cm^−3 by heterovalent-doping-enabled atom-displacement fluctuation ...
Lifeng Zhu +10 more
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Recent Advances in Carbon-based Nanomaterial for Multivalent-ion Hybrid Capacitors: A review
Energy & Environmental Science, 2023 Hybrid capacitors are emerging because of their ability to store large amounts of energy, cycle through charges quickly, and maintain stability even in harsh environments or extreme temperatures.
Xuan Gao +11 more
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Microscopic Simulations of Electrochemical Double-Layer Capacitors
Chemical Reviews, 2022 Electrochemical double-layer capacitors (EDLCs) are devices allowing the storage or production of electricity. They function through the adsorption of ions from an electrolyte on high-surface-area electrodes and are characterized by short charging ...
Guillaume Jeanmairet +2 more
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Charge storage mechanism in nanoporous carbons and its consequence for electrical double layer capacitors [PDF]
, 2010 Electrochemical capacitors, also known as supercapacitors, are energy storage devices that fill the gap between batteries and dielectric capacitors. Thanks to their unique features, they have a key role to play in energy storage and harvesting, acting ...
Gogotsi, Yury +3 more
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An Overview of Condition Monitoring Techniques for Capacitors in DC-Link Applications
IEEE transactions on power electronics, 2021 Capacitors are widely used in dc links of power electronic converters to balance power, suppress voltage ripple, and store short-term energy. Condition monitoring (CM) of dc-link capacitors has great significance in enhancing the reliability of power ...
Zhaoyang Zhao +4 more
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Perspectives and challenges for lead-free energy-storage multilayer ceramic capacitors
Journal of Advanced Ceramics, 2021 The growing demand for high-power-density electric and electronic systems has encouraged the development of energy-storage capacitors with attributes such as high energy density, high capacitance density, high voltage and frequency, low weight, high ...
Peiyao Zhao +5 more
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Optimal Sizing and Placement of Capacitor Banks in Distribution Networks Using a Genetic Algorithm
Electricity, 2021 Nowadays, response to electricity consumption growth is mainly supported by efficiency; therefore, this is the new main goal in the development of electric distribution networks, which must fully comply with the system’s constraints.
Gian Giuseppe Soma
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Mutual capacitor and its applications
The Journal of Engineering, 2014 This study presents a new ac circuit element – the mutual capacitor, being a dual of the mutual inductor, which is also a new ac transformer. This element is characteristic of the mutual-capacitance coupling of a multi-capacitance system. A unity-coupled
Chun Li, Jason Li, Jieming Li
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