Browsing by Author "Kumar, Ajay"

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Bile Salts in Supramolecular Chemistry: Synthesis of Fluorescent Nanoclusters, Oxide Nanoflowers, and Anion Effect on Metallogels

Kumar, Ajay

In summary, we have explored an interesting pH-dependent sensitization of Tb(III) using methyl salicylate (MS) as a sensitizer in aqueous media. Methyl salicylate was found to be a specific sensitizer for Tb(III) but not ...
In-Situ Polymer Derived Nano Particle Metal Matrix Composites Developed by Friction Stir Processing

Kumar, Ajay (2018-08-10)

Ceramic metal matrix composites (CMMCs) are materials generally created by mixing of hard ceramic particles in a metal matrix. They were expected to combine the ductility and toughness of the metal with the high strength ...
Remedies for Different Impairments in Orthogonal Time Frequency Space Systems

Kumar, Ajay

Embargo up to 15/7/2026 Orthogonal time frequency space (OTFS) has emerged as a promising multiplexing tech nique for future wireless communications. In OTFS-based systems, the information symbols are represented in a ...