DSpace Repository

Browsing by Author "Das, Anindya"

Browsing by Author "Das, Anindya"

Sort by: Order: Results:

  • Binding of DNA nucleobases and nucleosides with graphene 
    Varghese, Neenu; Mogera, Umesha; Govindaraj, A; Das, Anindya; Maiti, Prabal K; Sood, Ajay K; Rao, C N R (Wiley-VCH Verlag Gmbh, 2009-01-12)
    Interaction of two different samples of graphene with DNA nucleobases and nucleosides is investigated by isothermal titration calorimetry. The relative interaction energies of the nucleobases decrease in the order guanine ...
  • Binding of nucleobases with single-walled carbon nanotubes: Theory and experiment 
    Das, Anindya; Sood, A K; Maiti, Prabal K; Das, Mili; Varadarajan, R; Rao, C N R (Elsevier Science BV, 2008-03-03)
    We report the binding energy of various nucleobases (guanine (G), adenine (A), thymine ( T) and cytosine ( C)) with (5,5) single-walled carbon nanotube(SWNT) calculated using first-principle Hartre-Fock method (HF) together ...
  • Doping in Carbon Nanotubes Probed by Raman and Transport Measurements 
    Das, Anindya; Sood, A K; Govindaraj, A; Saitta, A Marco; Lazzeri, Michele; Mauri, Francesco; Rao, C N R (American Physical Society, 2007-09-28)
    In situ Raman experiments together with transport measurements have been carried out on carbon nanotubes as a function of gate voltage. In metallic tubes, a large increase in the Raman frequency of the G(-) band, accompanied ...
  • Electron-hole asymmetry in the electron-phonon coupling in top-gated phosphorene transistor 
    Chakraborty, Biswanath; Gupta, Satyendra Nath; Singh, Anjali; Kuiri, Manabendra; Kumar, Chandan; Muthu, D. V. S.; Das, Anindya; Waghmare, U. V.; Sood, A. K. (IoP Publishing Ltd, 2016)
    Using in situ Raman scattering from phosphorene channel in an electrochemically top-gated field effect transistor, we show that phonons with A(g) symmetry depend much more strongly on concentration of electrons than that ...

Search DSpace

Browse

My Account