Mixed metal oxides induce directional electron migration to boost CoCr2O4 photocatalytic hydrogen precipitation activity DOI
Miao Wang, Kai Wang, Zhiliang Jin

и другие.

Surfaces and Interfaces, Год журнала: 2024, Номер 56, С. 105622 - 105622

Опубликована: Дек. 13, 2024

Язык: Английский

Recent trends in hierarchical electrode materials in supercapacitor: Synthesis, electrochemical measurements, performance and their charge-storage mechanism DOI
Ganesan Sriram, Gurumurthy Hegde, Karmegam Dhanabalan

и другие.

Journal of Energy Storage, Год журнала: 2024, Номер 94, С. 112454 - 112454

Опубликована: Июнь 13, 2024

Язык: Английский

Процитировано

19

Synthesis of nickel selenide/manganese selenide@cobalt sulfide heterostructure with superior stability for supercapacitors DOI
Liu Wan,

Ge Ye,

Yan Zhang

и другие.

Applied Surface Science, Год журнала: 2024, Номер 670, С. 160638 - 160638

Опубликована: Июль 2, 2024

Язык: Английский

Процитировано

14

Battery-Type Transition Metal Oxides in Hybrid Supercapacitors: Synthesis and Applications DOI Creative Commons

Bikash Raut,

Md. Shahriar Ahmed,

Hae-Yong Kim

и другие.

Batteries, Год журнала: 2025, Номер 11(2), С. 60 - 60

Опубликована: Фев. 5, 2025

Hybrid supercapacitors (HSCs) have garnered growing interest for their ability to combine the high energy storage capability of batteries with rapid charge–discharge characteristics supercapacitors. This review examines evolution HSCs, emphasizing synergistic mechanisms that integrate both Faradaic and non-Faradaic charge processes. Transition metal oxides (TMOs) are highlighted as promising battery-type electrodes owing notable potential compatibility various synthesis routes, including hydro/solvothermal methods, electrospinning, electrodeposition, sol–gel Particular attention is directed toward Ti-, Co-, V-based TMOs, a focus on tailoring properties through morphology control, composite formation, doping enhance electrochemical performance. Overall, discussion underscores HSCs meet demand next-generation systems by bridging gap between power requirements.

Язык: Английский

Процитировано

2

Stable hexaazatrinaphthylene-based covalent organic framework as high-capacity electrodes for aqueous hybrid supercapacitors DOI Open Access
Li Xu, Zhenhu Li, Yulin Zhang

и другие.

Energy Materials, Год журнала: 2025, Номер 5(4)

Опубликована: Янв. 23, 2025

Covalent organic frameworks (COFs) have great potential as electrodes for aqueous hybrid supercapacitors (AHCs) owing to their designable structure and resourceful advantages. However, low capacities high instability in electrolytes limit the onward practical applications. Here, we synthesized robust hexaazatrinaphthylene-based COF (HATN-COF) by a simple condensation between cyclohexanehexone 2,3,6,7,10,11-hexaiminotriphenylene. The π-conjugation skeleton, porous structure, high-proportioned imine bonds give HATN-COF sufficient electron ion diffusion pathways rapid reaction kinetics together with abundant exposed active sites large capacity. Meanwhile, formed hydrogen bond networks ethanol molecules improve acid-base tolerance. As consequence, delivers an exceptional specific capacity of 367 mAhg-1 at 1 A g-1 (maximum value among reported COF-related AHCs), rate capability 259.7 20 g-1, superior cycle durability retaining 97.8% its even after 20,000 cycles. Moreover, AHC, constructed positive electrode activated carbon negative electrode, exhibits energy density 67 Wh kg-1 power 375 W kg-1, accompanied outstanding cycling stability. research presents promising approach designing high-performance advanced AHCs.

Язык: Английский

Процитировано

1

Bimetallic oxide-conducting polymer composites for robust supercapacitor performance and applications: A review DOI

Batistalang Myrthong,

Sarfaraz Ansari, Ram Bilash Choudhary

и другие.

Journal of Energy Storage, Год журнала: 2025, Номер 117, С. 116182 - 116182

Опубликована: Март 13, 2025

Язык: Английский

Процитировано

1

Synthesis of low-crystallinity CrxNi1-xCo2O4 via doping strategy to improve the durability of supercapacitors DOI
Guorong Wang,

S. Shi,

Renzhong Wan

и другие.

Chemical Engineering Journal, Год журнала: 2025, Номер unknown, С. 161495 - 161495

Опубликована: Март 1, 2025

Язык: Английский

Процитировано

1

Highly sensitive toluene sensor based on silver Ear-Like F-doped Co3O4 templated from Co(OH)F Guided by SiO2 nanospheres DOI
Zhijia Liao,

Ninghao Chu,

Zhenyu Yuan

и другие.

Chemical Engineering Journal, Год журнала: 2024, Номер unknown, С. 155688 - 155688

Опубликована: Сен. 1, 2024

Язык: Английский

Процитировано

6

Quantum capacitance of MCo2O4 (M = Co, Zn, Mn, and Cr) electrode materials for supercapacitor applications: Insights from first principles calculations DOI

Simran Kour,

Pawanpreet Kour,

Annu Sharma

и другие.

Journal of Energy Storage, Год журнала: 2024, Номер 107, С. 114886 - 114886

Опубликована: Дек. 10, 2024

Язык: Английский

Процитировано

4

Integrated electrode-electrolyte optimization to fabricate pinewood-derived carbon-permeated CoNi3S4(P) hybrid nanocomposites as redox-rich electrode materials for ultra-high energy density hybrid supercapacitors DOI

Samikannu Prabu,

Kung‐Yuh Chiang, Abdullah N. Alodhayb

и другие.

Journal of Power Sources, Год журнала: 2025, Номер 640, С. 236705 - 236705

Опубликована: Март 18, 2025

Язык: Английский

Процитировано

0

Interfacial charge transfer dynamics in cerium metal-organic framework through non-covalent interactions with hydrogen-rich aqueous and nitrogen-rich ionic electrolytes for energy storage applications DOI

Amir Humayun,

Kandasamy Prabakar

Journal of Energy Storage, Год журнала: 2025, Номер 119, С. 116382 - 116382

Опубликована: Март 29, 2025

Язык: Английский

Процитировано

0