Solid State Ionics, Год журнала: 2024, Номер 414, С. 116632 - 116632
Опубликована: Июнь 27, 2024
Язык: Английский
Advanced Energy and Sustainability Research, Год журнала: 2024, Номер unknown
Опубликована: Дек. 1, 2024
Energy demand has become a persistent concern and high‐performance energy storage systems have increasingly undergone development. Supercapacitors batteries pose great impact on garner deal of attention from technologies researchers alike. The performance saving devices is primarily determined by the electrode material in terms high specific capacitance, excellent conductivity, remarkable natural abundance, unique electrochemical qualities, also large surface area. Cobalt (Co)‐based materials are widely used devices. Nevertheless, combination Co ferrite such as nickel, zinc, copper, or Co/nonferrite like metal–organic frameworks layered double hydroxides improved their ultimate efficiency. This review deals with applications Co‐based materials, categorizing ferrites, characterization, performance, design manufacturing intended to supercapacitors applications. Summarizing main outcomes literature supercapacitors, comprising combined carbon nanotubes, graphene, silica, cadmium, ferrous, lanthanum reviewed discussed. Lithium‐ion investigated specifically, perspectives development for future generations outlined.
Язык: Английский
Процитировано
10
Critical reviews in solid state and materials sciences/CRC critical reviews in solid state and materials sciences, Год журнала: 2025, Номер unknown, С. 1 - 24
Опубликована: Фев. 1, 2025
Язык: Английский
Процитировано
1
Advanced Energy and Sustainability Research, Год журнала: 2025, Номер unknown
Опубликована: Март 13, 2025
Electrochemical capacitors are known for their fast charging and superior energy storage capabilities have emerged as a key solution efficient sustainable power management. This article comprehensively explores the fundamental principles, architectural advancements, material innovations underpinning supercapacitor technology. It covers evolution of performance, comparison pseudocapacitors, double‐layer capacitors, electrolytes, integration innovative nanostructured materials, such carbon nanotubes, transition metal oxides, MXene, graphene, it investigates hybrid systems that bridge gap between batteries. The also discusses future perspectives By examining emerging trends recent research, this review provides comprehensive overview electrochemical an system.
Язык: Английский
Процитировано
1
Dalton Transactions, Год журнала: 2025, Номер unknown
Опубликована: Янв. 1, 2025
Fabrication of working electrode for electrochemical characterization using the successive ionic layer adsorption and reaction (SILAR) technique.
Язык: Английский
Процитировано
1
Nano-Structures & Nano-Objects, Год журнала: 2024, Номер 38, С. 101131 - 101131
Опубликована: Март 13, 2024
Язык: Английский
Процитировано
5
Fullerenes Nanotubes and Carbon Nanostructures, Год журнала: 2025, Номер unknown, С. 1 - 12
Опубликована: Май 9, 2025
Язык: Английский
Процитировано
0
Journal of Alloys and Compounds, Год журнала: 2025, Номер unknown, С. 181402 - 181402
Опубликована: Июнь 1, 2025
Язык: Английский
Процитировано
0
Fullerenes Nanotubes and Carbon Nanostructures, Год журнала: 2024, Номер unknown, С. 1 - 15
Опубликована: Дек. 11, 2024
In this study, electrospun polyacrylonitrile-(5,10,15,20-tetra(4-tert-butylphenyl))-porphyrin nanofibers (PAN-Por NFs) were carbonized to obtain PAN-Por NF/carbon-felt electrodes (PP2C/CFE), which then investigated for their performance as battery-type hybrid supercapacitor (SC) electrodes. To the best of our knowledge, doping a SC electrode with (5,10,15,20-tetra(4-tert-butylphenyl)porphyrin has not been previously investigated. Subsequently, series physicochemical analyses conducted, including scanning electron microscopy, energy dispersive spectroscopy, X-ray diffraction, Fourier-transform infrared and polarization optical microscopy. Electrochemical performed using cyclic voltammetry (CV), galvanostatic charge-discharge (GCD), electrochemical impedance spectroscopy. The PP2C/CFE exhibited characteristics in CV GCD tests. From data, maximum specific capacitance was calculated be 220 F g−1 at 0.5 mV s−1. At current density A g−1, 177 capacity 284 mAh from curve. highest coulombic efficiency, 110.60%, observed 3 g−1. 98.3 Wh kg−1, power 348.6 W kg−1. cycle-stability test, 50 cycles 3.5 resulting an 88% increase value. This study demonstrates, first time, that doped/carbonized Por is promising improvable electrode.
Язык: Английский
Процитировано
2
Solid State Ionics, Год журнала: 2024, Номер 414, С. 116632 - 116632
Опубликована: Июнь 27, 2024
Язык: Английский
Процитировано
0