1. Efficient red luminescence from organic-soluble Au25 clusters by ligand structure modification, Ammu Mathew, Elizabeth Varghese, Susobhan Choudhury, Samir Kumar Pal and T. Pradeep, Nanoscale, 2015,7,14305-14315.
2. Green Synthesis of Zinc Oxide Nanoparticles, Elizabeth Varghese and Mary George, International Journal of Advance Research In Science And Engineering, 2015,4(1), 307-314.
Awards and Honors: CSIR JRF 2015 (Rank 43)