To promote the development of supercapacitors and their applications in modern
electronics, it is crucial to explore novel supercapacitor electrode materials. As a …

Hybrid supercapacitors (HSCs) assembled with battery-type and capacitive-type electrodes
show combined advantages from both batteries and electric double-layer capacitors …

Transition metal carbides and nitrides (MXenes), a family of two-dimensional (2D) inorganic
compounds, are materials composed of a few atomic layers of transition metal carbides …

In this critical Review we focus on the evolution of the hybrid ion capacitor (HIC) from its
early embodiments to its modern form, focusing on the key outstanding scientific and …

Hybrid metal‐ion capacitors (MICs)(M stands for Li or Na) are designed to deliver high
energy density, rapid energy delivery, and long lifespan. The devices are composed of a …

Two-dimensional transition-metal carbide materials (termed MXene) have attracted huge
attention in the field of electrochemical energy storage due to their excellent electrical …

Nitrogen-doped activated carbons (NACs) were prepared through a one-step process. The
obtained NACs show high surface areas of up to 2900 m2 g− 1 with a moderate N content of …

Lithium‐ion capacitors (LICs) are a game‐changer for high‐performance electrochemical
energy storage technologies. Despite the many recent reviews on the materials …

We present the science and technology roadmap for graphene, related two-dimensional
crystals, and hybrid systems, targeting an evolution in technology, that might lead to impacts …

3D printing technology has stimulated a burgeoning interest to fabricate customized
architectures in a facile and scalable manner targeting wide ranged energy storage …