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Showing 1–3 of 3 results
Advanced filters: Author: Neelkanth M. Bardhan Clear advanced filters

  • The non-invasive detection and imaging of bacterial infection in living organisms is increasingly important. Here, the authors demonstrate the use of labelled carbon nanotubes as bacterial probes in living hosts, and are able to image deep tissue infections with higher signal amplification than dye imaging.

    • Neelkanth M. Bardhan
    • Debadyuti Ghosh
    • Angela M. Belcher
    Research
    Nature Communications
    Volume: 5, P: 1-11

  • Graphene oxide sheets hold promise for a variety of applications but are disordered and inhomogeneous on synthesis. Although processes to resolve this exist they typically remove oxygen groups, affecting the sheets’ properties. Now, a scalable, mild thermal annealing procedure has been devised that enhances the optical and electronic properties of graphene oxide sheets through phase transformation, while preserving their oxygen functionality.

    • Priyank V. Kumar
    • Neelkanth M. Bardhan
    • Jeffrey C. Grossman
    Research
    Nature Chemistry
    Volume: 6, P: 151-158