The ever‐growing demands for green and sustainable power sources for applications in grid‐
scale energy storage and portable/wearable devices have enabled the continual …

Recently, there has been considerable interest in a new family of transition metal carbides,
carbonitrides, and nitrides referred to as MXenes (Ti 3 C 2 T x) due to the variety of their …

Aqueous zinc-ion hybrid supercapacitors (HSCs) have garnered significant attention in
energy storage systems due to their unique combination of supercapacitors and battery …

Hybrid supercapacitors have shown great potentials to fulfill the demand of future diverse
applications such as electric vehicles and portable/wearable electronics. In particular …

Defect engineering, such as introducing heteroatoms and vacancies into the electrode
materials, provides a feasible strategy for boosting the electrochemical characteristics of …

Porous carbon (PC) is widely used in Zn-based electrochemical devices (eg, zinc ion
capacitors and zinc iodine batteries), whose synthesis by conventional methods often leads …

The splendid electrochemical characteristics of electrode materials are crucial for achieving
high-performance hybrid supercapacitors. In this study, homogeneously dispersed nitrogen …

Yolk-shelled hollow structures with unique structural features are incredibly attractive for
energy storage systems. Here we present a self-template strategy to prepare carbon coated …

Among the many potential future energy sources, hydrogen stands out as particularly
promising. Because it is a green and renewable chemical process, water electrolysis has …

A series of Ni-MOF materials were synthesized via a simple hydrothermal method and can
be employed as electrodes for supercapacitors (SCs). Different temperatures were selected …