Tarasankar Pal

Galvanic Replacement Reaction and Kirkendall Effect in Room Temperature Synthesis of Tubular NiSe2: A Nanozyme Catalyst with Peroxidase-Like Activity Sougata Sarkar, Yuichi Negishi and Tarasankar Pal Abstract Synthesis of nickel selenide nanostructure in ambient condition remains fascinating, aesthetically beautiful and energy efficient as most of the reported methods involve high temperature techniques.

Electrochemical aspects of coinage metal nanoparticles for catalysis and spectroscopy Deblina Roy,†a Anjali Palb and Tarasankar Pal *c Abstract Down scaling bulk materials can cause colloidal systems to evolve into microscopically dispersed insoluble particles. Herein, we describe the interesting applications of coinage metal nanoparticles (MNPs) as colloid dispersions especially gold and silver.