Search Results - "Tománek, D."

The Nature of the Interlayer Interaction in Bulk and Few-Layer Phosphorus by Shulenburger, L, Baczewski, A.D, Zhu, Z, Guan, J, Tománek, D

“…Sensitive dependence of the electronic structure on the number of layers in few-layer phosphorene raises a question about the true nature of the interlayer…”
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Effect of van der Waals interactions on the Raman modes in single walled carbon nanotubes by Rao, A M, Chen, J, Richter, E, Schlecht, U, Eklund, P C, Haddon, R C, Venkateswaran, U D, Kwon, Y K, Tománek, D

“…We have measured the Raman spectrum of individual single walled carbon nanotubes in solution and compare it to that obtained from the same starting material…”
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Effect of SOCl2 Treatment on Electrical and Mechanical Properties of Single-Wall Carbon Nanotube Networks by Dettlaff-Weglikowska, Urszula, Skákalová, Viera, Graupner, Ralf, Jhang, Sung Ho, Kim, Byung Hoon, Lee, Hyun Jung, Ley, Lothar, Park, Yung Woo, Berber, Savas, Tománek, David, Roth, Siegmar

“…Chemical modification by SOCl2 of an entangled network of purified single-wall carbon nanotubes, also known as ‘bucky paper', is reported to profoundly change…”
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Unraveling Nanotubes: Field Emission from an Atomic Wire by Rinzler, A. G., Hafner, J. H., Nikolaev, P., Lou, L., Kim, S. G., Tománek, D., Nordlander, P., Colbert, D. T., Smalley, R. E.

“…Field emission of electrons from individually mounted carbon nanotubes has been found to be dramatically enhanced when the nanotube tips are opened by laser…”
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Stability and fragmentation of complex structures in ferrofluids by Jund, P, Kim, SG, Tománek, D, Hetherington, J

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Synthesis of high-density carbon nanotube films by microwave plasma chemical vapor deposition by Kim, U., Pcionek, R., Aslam, D.M., Tománek, D.

“…Nanotubes with diameters ranging from 20 to 400 nm and densities in the range of 10 8–10 9 cm −2, produced on metal-coated silicon by microwave plasma chemical…”
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Theory for the atomic force microscopy of deformable surfaces by TOMANEK, D, OVERNEY, G, MIYAZAKI, H, MAHANTI, S. D, GUNTHERODT, H. J

“…A theory for the atomic force microscopy (AFM) of deformable surfaces is presented and applied to graphite with and without intercalated atoms. Using continuum…”
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Contact dependence of carrier injection in carbon nanotubes: an ab initio study by Nemec, Norbert, Tománek, David, Cuniberti, Gianaurelio

“…We combine ab initio density functional theory with transport calculations to provide a microscopic basis for distinguishing between good and poor metal…”
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First-principles theory of atomic-scale friction by Zhong, W, Tománek, D

“…We determine the atomic-scale friction associated with a layer of Pd atoms moving across a graphite substrate from {ital ab} {ital initio} total-energy…”
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Quantum size effects in the polarizability of carbon fullerenes by Gueorguiev, G K, Pacheco, J M, Tománek, David

“…We investigate the size-dependent dielectric response of carbon fullerenes with up to 3840 atoms in the framework of the linear response theory. Our results…”
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Melting the fullerenes: A molecular dynamics study by Kim, SG, Tománek, D

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Electron-phonon coupling and superconductivity in alkali-intercalated C60 solid by SCHLUTER, M, LANNOO, M, NEEDELS, M, BARAFF, G. A, TOMANEK, D

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Evaluation of quasiparticle energies for semiconductors without inversion symmetry by ZHANG, S. B, TOMANEK, D, COHEN, M. L, LOUIE, S. G, HYBERTSEN, M. S

“…We have generalized the Fourier-space Hybertsen-Louie self-energy approach for quasiparticle energies in semiconductors to cases without inversion symmetry. In…”
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Schlüter et al. reply by Schlüter, M, Lannoo, M, Needels, M, Baraff, GA, Tománek, D

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Electronic Structure of (n,0) Zigzag Carbon Nanotubes:  Cluster and Crystal Approach by Bulusheva, L. G, Okotrub, A. V, Romanov, D. A, Tomanek, D

“…We study the electronic structure of (n,0) zigzag carbon nanotubes by means of two complementary numerical methods. Using the semiempirical PM3 method, we…”
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Collective plasmon excitations in C60 clusters by BERTSCH, G. F, BULGNAC, A, TOMANEK, D, WANG, Y

“…The electromagnetic response function of a C60 cluster is calculated using linear-response theory. The valence electrons are quite delocalized and show…”
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Imaging the interlayer interactions of multiwall carbon nanotubes using scanning tunneling microscopy and spectroscopy by Hassanien, A., Mrzel, A., Tokumoto, M., Tománek, D.

“…Using atomically-resolved scanning tunneling microscopy and spectroscopy, we probe the nature of interwall interactions within multiwall carbon nanotubes at…”
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Structural rigidity and low frequency vibrational modes of long carbon tubules by OVERNEY, G, ZHONG, W, TOMANEK, D

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Growth regimes of carbon clusters by TOMANEK, D, SCHLUTER, M. A

“…The relative stabilities are calculated of carbon clusters with up to 60 atoms. Equilibrium geometries have been obtained by combining an adaptive simulated…”
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Cold fusion: how close can deuterium atoms come inside palladium? by SUN, Z, TOMANEK, D

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