Publications

  1. Smooth scaling of valence electronic properties in fullerenes: from one carbon atom, to C60, to graphene

    2. G. R. Lewis, W.E. Bunting, R. R. Zope, B. I. Dunlap, and J. C. Ellenbogen, Physical Review A (Accepted 2013).

  2. Effect of Geometrical Orientation on the Charge-Transfer Energetics of Supramolecular (tetraphenyl)-porphyrin/C60 Dyads

    3. Marco Olguin, and Rajendra R. Zope, and Tunna Baruah, Journal of Chemical Physics 138, 074306 (2013).

  3. Charge transfer excitation energies by perturbative delta self consistent method

    4. Tunna Baruah, Marco Olguin, and Rajendra R. Zope, Journal of Chemical Physics 137, 084316 (2012).

  4. Charge transfer excitation energies in cofacial porphyrin fullerene complexes

    5. Rajendra R. Zope, Marco Olguin, and Tunna Baruah, Journal of Chemical Physics 137, 084317 (2012).

  5. Low-lying planar isomers of neutral and charged B22 clusters

    6. B. C. Hikmat, T. Baruah and Rajendra R. Zope, Journal of Physics: At. Mol. Opt. Phys. 45, 225101 (2012).

  6. Geometry and electronic structure of neutral and charged B21 clusters

    7. Ruben Casillas, Tunna Baruah, and Rajendra R. Zope Chemical Physics Letters, 557, 15 (2013).

  7. Equivalence of Electron-Vibration Interaction and Charge-Induced Force Variations: A New O(1) Approach to an Old Problem

    8. B. J. Powell, M. R. Pederson and Tunna Baruah, Crystal, 2, 236-247 (2012).

  8. Calcium coated B80 fullerene: A study on various coating configurations of B80

    9. Marco Olguin, Tunna Baruah, Rajendra R. Zope, Chemical Physics Letters, 514,66 (2011).

  9. Snub boron nanostructures: Chiral fullerenes, nanotubes and planar sheet ;

    10. Rajendra R. Zope and T. Baruah, Chemical Physics Letters, 501, 193 (2011).

  10. Optical excitation energies, Stokes shift and spin-splitting of C24H72Si14 from numerical and analytic density-functional theory

    11. Rajendra R. Zope, T. Baruah, S. L. Richardson, M. R. Pederson and B. I. Dunlap, The Journal of Chemical Physics, 133, 034301 (2010).

  11. Tuning molecule-mediated spin coupling in bottom-up fabricated vanadium-TCNE nanostructures

    12. D. Wegner, R. Yamachika, X. Zhang, Y. Wang, Tunna Baruah, Mark R. Pederson, B. M. Bartlett, Jeffery R. Long, and Michel F. Chromie, Physical Review Letters 103, 087205 (2009).

  12. Boron fullerenes: From B$_{80}$ to hole doped boron sheets

    13. R. R. Zope, Tunna Baruah, K. C. Lau, A Y. Liu, M. R. Pederson and B. I. Dunlap, Physical Review B (Rapid Communications) 79, 161403(R) (2009).

  13. DFT Calculations on Charge-Transfer States of a Carotenoid-Porphyrin-C60 Molecular Triad

    14. Tunna Baruah and Mark R. Pederson, J. Chem. Theory and Comp. 5, 834 (2009).

  14. Photo-excitation of a light-harvesting supra-molecular triad: a Time-Dependent DFT study

    15. N. Spallanzani, C. A. Rozzi, D. Varsano, T. Baruah, M. R. Pederson, F. Manghi and A. Rubio,(Journal of Physical Chemistry B (Letter), Journal of Physical Chemistry B 113, 5345 (2009)

  15. Dipole polarizability of isovalent carbon and boron cages and fullerenes

    16. Rajendra R. Zope and Tunna Baruah, Physical Review B 80, 033410 (2009).

  16. Vibrational stability and electronic structure of a B80 fullerene

    17. Tunna Baruah, M. R. Pederson and Rajendra R. Zope, Phys. Rev. B 78, 045408 (2008)

  17. Static dipole polarizability of icosahedral carbon fullerenes from C60 to C2160 by an all electron density functional theory

    18. R. R. Zope, Tunna Baruah, M. R. Pederson and B. I. Dunlap, Phys. Rev. B 77, 115452 (2008)

  18. Comparative study of unscreened and screened molecular static linear polarizability in the Hartree-Fock, hybrid-density functional, and density functional models

    19. R. R. Zope, Tunna Baruah, M. R. Pederson and B. I. Dunlap, International Journal of Quantum Chemistry, 108, 307 (2008); arXiv:0701466v2

  19. Polarizabilities of intermediate sized lithium clusters from density functional theory

    20. R. R. Zope, Tunna Baruah, and M. R. Pederson, Accepted for publication in Journal of Computational Methods in Sciences and Engineering; arXiv:0706.0555

  20. Density functional study on a light-harvesting carotenoid-porphyrin-C60 molecular triad

    21. Tunna Baruah and M. R. Pederson, Journal of Chemical Physics, 125, 164706 (2006).
    This paper was also selected for November 1, 2006 issue of Virtual Journal of Biological Physics Research.

  21. Toward the control of the magnetic anisotropy energy of FeII cubes: A DFT study

    22. J. Ribas-Arino, Tunna Baruah, and M. R. Pederson, Journal of American Chemical Society, 128, 9497 (2006).