24 citations · 35 across the 10 of their papers we have counts for
6 papers · 1 filter
DNA Base Detection Using Two-Dimensional Materials Beyond Graphene
Benjamin O. Tayo
The success of graphene for nanopore DNA sequencing has shown that it is possible to explore other potential single- and few-atom thick layers of 2D materials beyond graphene, and…
Evaluation of the Feasibility of Phosphorene for Electronic DNA Sequencing Using Density Functional Theory Calculations
Matthew B. Henry, Mukesh Tumbapo, Kolby Wilson +1
Electronic DNA sequencing using two-dimensional (2D) materials such as graphene has recently emerged as the next-generation of DNA sequencing technology. Owing to its commercial av…
Identification of DNA Bases Using Nanopores Created in Finite-Size Nanoribbons from Graphene, Phosphorene, and Silicene
Matthew B. Henry, Mukesh Tumbapo, Benjamin O. Tayo
The success of graphene for nanopore DNA sequencing has shown that it is possible to explore other potential single-atom and few-atom thick layers of elemental 2D materials beyond…
Physisorption of DNA bases on finite-size nanoribbons from graphene, phosphorene, and silicene: Insights from density functional theory
Mukesh Tumbapo, Matthew B. Henry, Sanjiv K. Jha +1
The ability to detect and discriminate DNA bases by reading it directly using simple and cost-effective methods is an important problem whose solution can produce significant value…
Band gap engineering in finite elongated graphene nanoribbon heterojunctions: Tight-binding model
Benjamin O. Tayo
A simple model based on the divide and conquer rule and tight-binding (TB) approximation is employed for studying the role of finite size effect on the electronic properties of elo…
Effective mass versus band gap in graphene nanoribbons: influence of H-passivation and uniaxial strain
Benjamin O. Tayo
A simple model which combines tight-binding (TB) approximation with parameters derived from first principle calculations is developed for studying the influence of edge passivation…