Abstract. Exploring new electrode materials is of vital importance for improving the properties of energy storage devices. Carbon fibers have attracted significant research attention to be used as potential electrode materials for energy storage due to their extraordinary properties. Moreover, greatly enhanced performance has also

Covalent organic frameworks (COFs), with large surface area, tunable porosity, and lightweight, have gained increasing attention in the electrochemical energy storage realms. In recent years, the development of high-performance COF-based electrodes has, in

The urgent need for clean and renewable energy has facilitated the development of advanced energy storage systems. Lithium-ion batteries (LIBs), supercapacitors (SCs) and other new energy storage technologies such as sodium-ion batteries (SIBs), potassium-ion batteries (KIBs) and lithium sulfur (Li–S) batter

The urgent need for efficient energy storage devices (supercapacitors and batteries) has attracted ample interest from scientists and researchers in developing materials with excellent electrochemical properties. Electrode material based on carbon, transition metal oxides, and conducting polymers (CPs) has been used. Among these

Carbon-based material, due to its low cost, variety of forms, and excellent electrochemical stability [87], have been extensively utilized as an active material for supercapacitor electrode. However, as most carbon-based material is not hydrophilic, specific surfactant needs to be selected for the proper dispersion of active material in

4.2.1 The Advantages of CD-Based Materials Compared with Other Types of Carbon-Materials in the Field of Electrochemical Energy Storage CDs have become the formidable challenger for other carbon-based materials and other materials such as Pt- and Ir/Ru-based electrocatalysts due to chemical inertness, high electron

The development of advanced electrochemical energy storage devices (EESDs) is of great necessity because these devices can efficiently store electrical energy for diverse applications, including lightweight electric vehicles/aerospace equipment. Carbon materials are considered some of the most versatile mate

Hollow carbon-based nanomaterials, which possess the features of the aforementioned materials, have become a research hotspot in electrochemical energy storage and electrocatalysis. The excellent characteristics of metal–organic frameworks (MOFs) make them an ideal material for constructing hollow carbon-based nanomaterials.

In this review, the application and potential of Raman spectroscopy in the research of carbon-based energy storage electrode materials are reviewed. Our paper briefly reviewed the principle of Raman''

Graphitic carbon nitride (g-C 3 N 4), with a unique structure analogous to graphite, has attracted ever-increasing attention for electrochemical energy storage due to its high surface area, metal-free characteristic, low cost and facile synthesis.Nevertheless, pristine g-C 3 N 4 demonstrates poor electrical conductivity along with serious irreversible capacity

Their physicochemical properties are tailored to boost electrochemical energy storage performance. KOH activation of carbon-based materials for energy storage J. Mater. Chem., 22 (45) (2012), pp. 23710-23725 CrossRef View in Scopus Google Scholar [64]

In today''s nanoscale regime, energy storage is becoming the primary focus for majority of the world''s and scientific community power. Supercapacitor exhibiting high power density has emerged out as the most promising potential for facilitating the major developments in energy storage. In recent years, the advent of different organic and

The electrochemical energy storage (EES) devices, among the outstanding ones, including lithium-ion batteries (LIBs), sodium-ion batteries (SIBs),

2.3.2.Bi 2 X 3 (X = O, S) For Bi 2 O 3, Singh et al. calculated that the direct band gap of α-Bi 2 O 3 is 2.29 eV and lies between the (Y-H) and (Y-H) zone (Fig. 3 e) [73].Furthermore, they followed up with a study on the total DOS and partial DOS of α-Bi 2 O 3 (Fig. 3 f), showing that the valence band maximum (VBM) below the Fermi level is

Carbon-based fibers hold great promise in the development of these advanced EESDs (e.g., supercapacitors and batteries) due to their being lightweight, high electrical conductivity, excellent mechanical strength, flexibility, and tunable electrochemical performance. This review summarizes the fabrication techniques of

Lignin-based materials. Lignin is the most abundant renewable aromatic polymer in nature, and its benzyl and phenolic hydroxyl groups can be used as active sites for electrochemical reactions. Under certain conditions, lignin can be converted into a quinone group, which has strong redox activity.

Key Words: Electrochemical energy storage; Carbon-based materials; Different dimensions; Lithium-ion batteries 1 Introduction With the rapid economic development, traditional fossil fuels are further depleting, which leads to the urgent development and

Carbon-based nanomaterials, including graphene, fullerenes, and carbon nanotubes, are attracting significant attention as promising materials for next-generation energy storage and conversion applications. They possess unique physicochemical properties, such as

Carbon materials are considered some of the most versatile materials, which play a vital role in EESDs, since their properties ( e.g., high porosity and electrical

Progress in rechargeable batteries, super and hybrid capacitors were discussed. • Focussed on electrode material, electrolyte used, and economic aspects of ESDs. Energy storage devices are contributing to reducing CO 2 emissions on the earth''s crust. Lithium

Numerous graphene-wrapped composites, such as graphene wrapped particles [ 87, 135 ], hollow spheres [ 118 ], nanoplatelets [ 134] and nanowires [ 108] have been fabricated for EES. Considering of the mass (ion) transfer process inside these composites, however the graphene component may have some negative influence.

Effective carbon-based ORR catalysts have been prepared from various biomass materials such as basswood, 47 typha orientalis, 48 glucose, 49 cicada sloughs. 50 Biomass-derived ORR catalysts have shown

This paper reviews the new advances and applications of porous carbons in the field of energy storage, including lithium-ion batteries, lithium-sulfur batteries, lithium anode protection, sodium/potassium ion batteries, supercapacitors and metal ion capacitors in the last decade or so, and summarizes the relationship between pore structures in

Carbon-based nanomaterials, including graphene, fullerenes, and carbon nanotubes, are attracting significant attention as promising materials for next-generation energy

Abstract. The urgent need for efficient energy storage devices (supercapacitors and batteries) has attracted ample interest from scientists and

Recently, Bhauriyal et al. [125] suggested that BP could replace carbon-based cathode materials and enhance the electrochemical performance of AIBs. Based on density functional theory calculations, the diffusion energy barrier of the Al ion in BP was found to be 0.11 eV, which is much smaller than that of the carbon-based cathodes

1 · Carbon materials have long been the primary electrode materials for a series of electrochemical devices, but their applications for sodium-ion batteries (SIBs) are still

2.1.1. Activated carbon-based substances for energy storage Aside from Gr, different outstanding CBM is AC, which exposes its potential within ESDs because of its superior electrical performance and large exterior area. So as to enhance its electrochemical

Graphene is potentially attractive for electrochemical energy storage devices but whether it will lead to real technological progress is Carbon-based materials, such as cloths or graphite

Recently, titanium carbonitride MXene, Ti 3 CNT z, has also been applied as anode materials for PIBs and achieved good electrochemical performance [128]. The electrochemical performances of MXene-based materials as electrodes for batteries are summarized in Table 2. Table 2.

Due to their porosities mimicking natural systems, large surface area for reactions and high dispersion of active sites, carbon-based core–shell (CBCS) materials can provide fast interfacial transport at

Herein, this review summarized the preparation methods, morphologies, heteroatoms doping in the plant/animal-derived carbonaceous materials, and their application as electrode materials

In this review, we focus on the FeO x-based materials for applications in electrochemical energy storage, including SCs and rechargeable batteries (LIBs, SIBs, LSBs, and so on).The comparison of FeO x-based materials is on Table 1.Generally, Fe 2 O 3 and Fe 3 O 4 have been combined with metal-based materials and carbon materials, such as