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Dielectric polymer grafted electrodes enhanced aqueous supercapacitors
Supercapacitors (SCs) have become increasingly important in electrical energy storage and delivery owing to their high power densities and long...
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Carbon Corrosion in Supercapacitors
In this chapter, we delve into carbon corrosion in supercapacitors, a critical challenge impacting their durability and efficiency. Highlighting the...
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Effect of electrolyte and carbon material on the electrochemical performance of high-voltage aqueous symmetric supercapacitors
The energy storage capability of the aqueous supercapacitors is mainly attributed to the relatively low operating voltage of the device, as the...
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Pseudocapacitive Materials for 3D Printed Supercapacitors
Recent advancements in wearable, flexible, and portable electronics have stimulated a swift increase in demand for compatible energy storage devices...
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Nanocomposites of Carbon for Supercapacitors
The increasing need for electronic devices that are flexible, wearable, and hybrid has piqued the interest of researchers and industries alike....
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Polymeric Nanocomposites for Flexible Supercapacitors
Polymeric-based flexible supercapacitors have received much attention due to their variable conductivity, good cyclic stability, different do**...
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Fabrication of S,N co-doped graphene powders for symmetrical supercapacitors in different aqueous electrolytes
In this study, coin cell symmetrical supercapacitors were obtained using S,N co-doped graphene powders. S,N co-doped graphene powders were prepared...
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High-performance aqueous asymmetric supercapacitors with a cathode of MnCo2O4 nanowires sandwiched by NiCoMnS4 nanosheets on Ni foam
In this work, a high-performance cathode comprising hydrothermally grown MnCo 2 O 4 (MCO) nanowires sandwiched by the subsequently electrodeposited...
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Surface terminals reconstruction: The way to widen the output voltage of MXene-based aqueous symmetrical micro-supercapacitors
The low anodic oxidation potential severely suppresses the output voltage (≤ 0.6 V) of MXene-based symmetrical aqueous micro-supercapacitors...
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Novel MgO/few-layer graphene-filled polyaniline ternary nanocomposite as efficient electrode material in aqueous supercapacitors
MgO/few-layer graphene (FLG) nanocomposite is proven as an excellent electrode in aqueous supercapacitors (AS). The synergy between the...
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Corrosion and Degradation in Supercapacitors and Mitigation Approaches
Corrosion of metals and carbon in its numerous forms and of different functional materials like metal oxides used as active masses in supercapacitor...
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Wearable Fiber-Based Supercapacitors Enabled by Additive-Free Aqueous MXene Inks for Self-Powering Healthcare Sensors
Wearable fiber-based electronics have found diverse applications including energy storage, healthcare or thermal management, etc. In particular,...
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Polymeric Materials for Flexible Supercapacitors
The ever-growing demand for portable, flexible, bendable, and advanced energy storage devices is high because of their high degrees of mechanical...
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Polymer-Based Nanocomposites for Supercapacitors
In response to the charging global scenario, energy storage and harvesting have become the prime focus of scientists and researchers. Tremendous...
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Graphene-Based Supercapacitors
Ever since the initial report of producing graphene sheets (GS) through the micromechanical exfoliation technique in 2004, there has been significant...
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Scalable Supercapacitors
In the past few decades, energyEnergy-storage technology has evolved rapidly as dependence on renewable energyRenewable energy sources have increased...
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Liquid Electrolytes for Supercapacitors
Supercapacitor technology is one of the most flourishing renewable and sustainable energy supports that satisfactorily addresses the sky-rising...
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Fluorine-doped graphene composite hydrogels with high bulk density for supercapacitors application
The low bulk density and the lack of pseudocapacitive active sites greatly limit the practical application of graphene electrode materials. Herein,...
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Flexible Supercapacitors
For decades, supercapacitors (SCs) have emerged as a promising technology providing the necessary power that was lacking to batteries and many...
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Nanocellulose/nitrogen and fluorine co-doped graphene composite hydrogels for high-performance supercapacitors
Three-dimensional graphene materials have been studied as typical supercapacitors electrode materials by virtue of their ultra-high specific surface...
