Numerous benefits of porous electrode materials for lithium ion batteries (LIBs) have been
demonstrated, including examples of higher rate capabilities, better cycle lives, and …

Templating with colloidal crystals composed of monodisperse spheres is a convenient
chemical method to obtain porous materials with well-ordered periodicity and …

We report a practical and efficient strategy for synthesizing hierarchical (meso-and macro-)
porous NiO nano/micro spherical superstructures. First, β-Ni (OH) 2 microspheres were self …

Today, we are facing a severe challenge–global warming and climate change due to the
burning of fossil fuels for energy. The greenhouse gas emissions are mainly derived from …

A lithium-air battery, in which the catalytic reduction of O2 in an alkaline aqueous electrolyte
and the metallic lithium in a non-aqueous electrolyte were subtly united together by a super …

This review outlines the developments in the structure, composition, size, and shape control
of many important and emerging Li-ion battery materials on many length scales, and details …

Lithium-rich layered cathode Li1. 2Mn0. 54Ni0. 13Co0. 13O2 is synthesized by a co-
precipitation method followed by high-temperature treatment and surface coated with …

Unique optical, electrical, and mechanical properties of continuous semiconductor helices
with nanoscale and mesoscale dimensions represent a previously unexplored materials …

A three-dimensional ordered macroporous (3DOM) cobalt ferrite (CoFe2O4) was prepared
using polystyrene (PS) colloidal crystal template. The scanning electron microscopy (SEM) …

In this study, an iridium oxide (IrO 2) inverse-opal membrane-electrode assembly (inverse-
opal MEA) was fabricated via the decal-transfer method for an anode in polymer-electrolyte …