Tejendra K. Gupta

TL;DR: In this paper, a-MWCNT reinforced polyurethane (PU) composite films have been fabricated using a solvent casting technique with 0-10 wt% of carbon nanotubes and a nanoindentation study has been carried out on these films in order to investigate the mechanical properties.

TL;DR: It was revealed from the transmission electron microscope (TEM) observation that in situ derived multilayer graphene acts as a bridge between PANI and MWCNTs, and plays a significant role for improving the properties of multiphase nanocomposites.

TL;DR: In this article, the microwave shielding properties of chemically synthesized MnO2 decorated graphene nanoribbons (GNRs) are reported for the first time, where the authors used high-resolution transmission electron microscopy, X-ray diffraction, Raman spectroscopy, and high resolution transmission electron microscope (TEM) to evaluate the shielding performance.

TL;DR: In this paper, carbon foam has been decorated with multi-wall carbon nanotubes (MWCNTs) by two different routes to improve its electromagnetic interference (EMI) shielding effectiveness and mechanical properties.

TL;DR: B-N-MRG has great potential as a candidate for a new type of EMI shielding material useful in aircraft, defense industries, communication systems, and stealth technology.