Hierarchically Porous Carbon Rods Derived from Metal‐Organic Frameworks for Aqueous Zinc‐Ion Hybrid Capacitors DOI
Hongxia Li,

Quanxing Liao,

Yongdong Liu

и другие.

Small, Год журнала: 2023, Номер 20(15)

Опубликована: Ноя. 27, 2023

Abstract Aqueous zinc‐ion hybrid capacitors (ZIHCs), as ideal candidates for high energy‐power supply systems, are restricted by unsatisfied energy density and poor cycling durability further applications. The construction of a surface‐functionalized carbon cathode is an effective strategy improving the performance ZIHCs. Herein, high‐performance ZIHC achieved using oxygen‐rich hierarchically porous rods (MDPC‐ X ) prepared pyrolysis metal‐organic framework (MOF) assisted KOH activation. MDPC‐ samples displayed electric double‐layer capacitance (EDLC) pseudocapacitance owing to their surfaces, abundant electroactive sites, short ions/electron transfer lengths. surface oxygen functional groups reversible chemical adsorption/desorption Zn 2+ identified ex situ X‐ray photoelectron spectroscopy (XPS) scanning electron microscopy (SEM). Consequently, as‐assembled exhibited capacity 323.4 F g −1 (161.7 mA h at 0.5 A retention 147 (73.5 ultrahigh current 50 , corresponding power densities 145.5 W kg 45 kW respectively. Furthermore, excellent life with 96.5% also maintained after 10 000 cycles demonstrating its promising potential

Язык: Английский

Heteroatom-rich carbon cathodes toward high-performance flexible zinc-ion hybrid supercapacitors DOI

Ziqi Dang,

Xu Li, Yang Li

и другие.

Journal of Colloid and Interface Science, Год журнала: 2023, Номер 644, С. 221 - 229

Опубликована: Апрель 22, 2023

Язык: Английский

Процитировано

55

N, O self-doped porous carbon derived from distiller's grains for high performance supercapacitors DOI
Rong Han, Fei Liu,

Shuo Geng

и другие.

Industrial Crops and Products, Год журнала: 2024, Номер 214, С. 118550 - 118550

Опубликована: Апрель 11, 2024

Язык: Английский

Процитировано

19

Biomass-Derived Carbon Materials for Advanced Metal-Ion Hybrid Supercapacitors: A Step Towards More Sustainable Energy DOI Creative Commons
Syed Shaheen Shah

Batteries, Год журнала: 2024, Номер 10(5), С. 168 - 168

Опубликована: Май 20, 2024

Modern research has made the search for high-performance, sustainable, and efficient energy storage technologies a main focus, especially in light of growing environmental energy-demanding issues. This review paper focuses on pivotal role biomass-derived carbon (BDC) materials development high-performance metal-ion hybrid supercapacitors (MIHSCs), specifically targeting sodium (Na)-, potassium (K)-, aluminium (Al)-, zinc (Zn)-ion-based systems. Due to their widespread availability, renewable nature, exceptional physicochemical properties, BDC are ideal supercapacitor electrodes, which perfectly balance sustainability technological advancement. delves into synthesis, functionalization, structural engineering advanced biomass-based materials, highlighting strategies enhance electrochemical performance. It elaborates unique characteristics these carbons, such as high specific surface area, tuneable porosity, heteroatom doping, achieving superior capacitance, density, cycling stability Na-, K-, Al-, Zn-ion supercapacitors. Furthermore, compatibility BDCs with electrolytes facilitating ion transport charge mechanisms critically analysed. Novelty arises from comprehensive comparison across systems, unveiling synergistic effects BDCs’ attributes performance each type. also casts current challenges, scalability, cost-effectiveness, consistency, offering insightful perspectives future research. underscores transformative potential MIHSCs paves way next-generation that both high-performing ecologically friendly. calls continued innovation interdisciplinary collaboration explore sustainable thereby contributing advancing green technologies.

Язык: Английский

Процитировано

19

Ti3AlC2 MAX phase and Ti3C2TX MXene-based composites towards supercapacitor applications: A comprehensive review of synthesis, recent progress, and challenges DOI

Onkar Jaywant Kewate,

Sathyanarayanan Punniyakoti

Journal of Energy Storage, Год журнала: 2023, Номер 72, С. 108501 - 108501

Опубликована: Июль 28, 2023

Язык: Английский

Процитировано

39

Sustainable conversion of agricultural biomass waste into electrode materials with enhanced energy density for aqueous zinc-ion hybrid capacitors DOI

Anita Samage,

Mahaveer Halakarni, Hyeonseok Yoon

и другие.

Carbon, Год журнала: 2023, Номер 219, С. 118774 - 118774

Опубликована: Дек. 30, 2023

Язык: Английский

Процитировано

32

Porous polypyrrole-derived carbon nanotubes as a cathode material for zinc-ion hybrid supercapacitors DOI
Jinghao Huo,

Xin Wang,

Xinyi Zhang

и другие.

Journal of Energy Storage, Год журнала: 2023, Номер 73, С. 108925 - 108925

Опубликована: Сен. 8, 2023

Язык: Английский

Процитировано

31

Oxygen-rich functionalized porous carbon by KMnO4 activation on pods of Prosopis juliflora for symmetric supercapacitors DOI

K. Vignesh,

M. Ganeshbabu,

N. Prasanna Naga Puneeth

и другие.

Journal of Energy Storage, Год журнала: 2023, Номер 72, С. 108216 - 108216

Опубликована: Июль 8, 2023

Язык: Английский

Процитировано

26

Rational design of activated graphitic carbon spheres with optimized ion and electron transfer channels for zinc-ion hybrid capacitors DOI
Xiaohua Zhang, Chao Jiang, Hengxiang Li

и другие.

Journal of Colloid and Interface Science, Год журнала: 2023, Номер 651, С. 211 - 220

Опубликована: Июль 24, 2023

Язык: Английский

Процитировано

24

Zinc-ion hybrid capacitors are classified according to energy storage mechanism, including summary and prospect DOI

Zenglei Hou,

Longjiao Chang, Wei Yang

и другие.

Journal of Energy Storage, Год журнала: 2024, Номер 100, С. 113550 - 113550

Опубликована: Авг. 29, 2024

Язык: Английский

Процитировано

15

Recent Advances in Functionalized Biomass‐Derived Porous Carbons and their Composites for Hybrid Ion Capacitors DOI Creative Commons

Nithya S. George,

Gurwinder Singh, Rohan Bahadur

и другие.

Advanced Science, Год журнала: 2024, Номер unknown

Опубликована: Июль 19, 2024

Hybrid ion capacitors (HICs) have aroused extreme interest due to their combined characteristics of energy and power densities. The performance HICs lies hidden in the electrode materials used for construction battery supercapacitor components. hunt is always on locate best material terms cost-effectiveness overall optimized characteristics. Functionalized biomass-derived porous carbons (FBPCs) possess exquisite features including easy synthesis, wide availability, high surface area, large pore volume, tunable size, functional groups, a range morphologies, thermal chemical stability. FBPCs found immense use as cathode, anode dual recent literature. current review designed around two main concepts which include synthesis properties followed by utilization various types HICs. Among monovalent HICs, lithium, sodium, potassium, are given comprehensive attention, whereas zinc only multivalent HIC that focused upon corresponding literature availability. Special attention also provided critical factors govern concludes providing feasible directions future research aspects

Язык: Английский

Процитировано

14