Nanocrystalline materials with a grain size< 100 nm have attracted significant attention over
the past two decades. Various attempts have been made to prepare nanocrystalline …

Polycrystalline materials with nanometer-sized grains, termed nanocrystalline materials, can
be formed by crystallizing completely amorphous solids under proper heat treatment …

Hydrogen is considered a good energy carrier candidate for future automotive applications
that could be part of a carbon‐free cycle. Metal hydrides are often preferred over pressurized …

As the world shifts toward renewable energy, the need for an effective energy carrier is
pressing. Hydrogen has often been touted as a universal clean energy vector and the fuel of …

Nanotechnology, science, and engineering spearhead the 21st century revolution that is
leading to fundamental breakthroughs in the way materials, devices, and systems are …

Mechanical attrition by high energy ball milling has been developed as a versatile
alternative to other processing routes including vapor evaporation, liquid quenching and …

As nanocrystalline (NC) materials exhibit many unique properties, which are often superior
to the properties of their coarse-grained counterparts, they offer significant potential for use …

High-resolution transmission electron microscopy and three-dimensional atom probe
observations show clearly that a reverse transformation of body-centred cubic ferrite to face …

Nanocrystalline aluminum (nano-Al) is synthesized by two chemical methods. Method A
consists of the following: reaction of LiAlH4 and AlCl3 at 164° C in 1, 3, 5-trimethylbenzene …

Researchers approached the synthesis of nanocrystals in different ways. A nanocrystal may
be considered as a three-dimensional island thin film (although, in this case the quality of …