58 citations · 188 across the 14 of their papers we have counts for
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A Systematic Study of Electronic Structure from Graphene to Graphane
Prachi Chandrachud, Bhalchandra S Pujari, Soumyajyoti Haldar +2
While graphene is a semi-metal, a recently synthesized hydrogenated graphene called graphane, is an insulator. We have probed the transformation of graphene upon hydrogenation to g…
Interaction of iron clusters (Fe_n; n <= 6) with a divacancy in graphene
Bhalchandra S. Pujari, Dilip G. Kanhere, Biplab Sanyal
In this work, we have studied the chemical and magnetic interactions of Fe_n; n <= 6, clusters with a divacancy site in a graphene sheet by ab-initio density functional calculation…
Exploiting Grids for applications in Condensed Matter Physics
Bhalchandra S. Pujari
Grids - the collection of heterogeneous computers spread across the globe - present a new paradigm for the large scale problems in variety of fields. We discuss two representative…