Stealth technology combines numerous means and techniques to be 'invisible'for opponents
in a battle field. Since metals are the key construction materials of military vehicles, weapon …

The doping of carbon nanomaterials with nitrogen produces changes in their
electrophysical, adsorption and catalytic properties. The catalytic synthesis of nitrogen …

Abstract Different catalysts including Co, Fe, and Ni were used to synthesize nitrogen-doped
carbon nanotubes (N-CNTs) by chemical vapor deposition technique. Synthesized N-CNTs …

Heteroatom substitution has been investigated to be a feasible way to optimize microwave
absorption properties of core-shell structural nanocapsules at gigahertz. Although dielectric …

Electromagnetic interference (EMI) performance materials are urgently needed to relieve the
increasing stress over electromagnetic pollution problems arising from the growing demand …

Microwave absorption materials are usually designed to integrate multiple heterogeneous
components containing magnetic and dielectric loss abilities, solving the electromagnetic …

During the last decades, there has been a growing interest and research activity in the use
of activated carbon (AC) and related materials as electrodes in electrochemical energy …

Heteroatom doping porous carbon material possess a variety of attractive functionality such
as electrical properties, catalytic properties and adsorptive capability. As an important …

We synthesize two Nb/C composites with an order of magnitude difference in the density of
single niobium atoms substituted into defective graphitic layers. The concentration and sites …

This study reports on nitrogen-doped carbon nanotube (N-CNT)/polymer nanocomposites
exhibiting relatively high and frequency independent real permittivity (ε′) together with low …