The development of advanced energy storage systems such as supercapacitors with ideal
capacity and durability is of major significance to mitigate the intermittency issues associated …

Electrochemical capacitors (ie supercapacitors) include electrochemical double-layer
capacitors that depend on the charge storage of ion adsorption and pseudo-capacitors that …

The advancement of modern electronic devices depends strongly on the highly efficient
energy sources possessing high energy density and power density. In this regard …

Layered double hydroxides (LDHs) are a class of clays with brucite like layers and
intercalated anions. The first (3d) series transition metals based LDHs (TM-LDHs) are …

A facile and novel one‐step method of growing nickel‐cobalt layered double hydroxide (Ni‐
Co LDH) hybrid films with ultrathin nanosheets and porous nanostructures on nickel foam is …

Nanoporous nickel hydroxide (Ni (OH) 2) thin film was grown on the surface of ultrathin-
graphite foam (UGF) via a hydrothermal reaction. The resulting free-standing Ni (OH) 2/UGF …

Reducing the energy consumption of a hydrogen evolution reaction (HER) at a platinum (Pt)
electrode is important for the hydrogen economy. Herein, we report the loading of alpha-or …

Supercapacitor (SCs) with excellent power and reasonably high energy densities are
becoming a perfect solution towards the recent demand of various energy storage …

Owing to high theoretical specific capacitance of 3560 F g− 1 and intrinsic activity towards
oxygen evolution reaction (OER), inexpensive Co 3 O 4 is drawing much attention as either …

Electrochemical energy-storage technologies remain the only key to solve the increasing
demands of global energy supply, zero-emission transportation, and grid storage in a …