Search Results - "Baro, A M"

WSXM: a software for scanning probe microscopy and a tool for nanotechnology by Horcas, I, Fernández, R, Gómez-Rodríguez, J M, Colchero, J, Gómez-Herrero, J, Baro, A M

“…In this work we briefly describe the most relevant features of WSXM, a freeware scanning probe microscopy software based on MS-Windows. The article is…”
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Properties of Metallic Nanowires: From Conductance Quantization to Localization by Pascual, J. I., Méndez, J., Gómez-Herrero, J., Baró, A. M., Garcia, N., Landman, Uzi, Luedtke, W. D., Bogachek, E. N., H.-P. Cheng

“…Material structures of reduced dimensions exhibit electrical and mechanical properties different from those in the bulk. Measurements of room-temperature…”
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Quantum contact in gold nanostructures by scanning tunneling microscopy by PASCUAL, J. I, MENDEZ, J, GOMEZ-HERRERO, J, BARO, A. M, GARCIA, N, VU THIEN BINH

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AFM Imaging and Analysis of Electrostatic Double Layer Forces on Single DNA Molecules by Sotres, J., Baró, A.M.

“…Electrical double layer (EDL) forces develop between charged surfaces immersed in an electrolyte solution. Biological material surrounded by its physiological…”
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Absence of dc-conductivity in lambda-DNA by de Pablo, P J, Moreno-Herrero, F, Colchero, J, Gómez Herrero, J, Herrero, P, Baró, A M, Ordejón, P, Soler, J M, Artacho, E

“…The electrical conductivity of biomaterials on a molecular scale is of fundamental interest in the life sciences. We perform first principles electronic…”
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Interatomic forces in scanning tunneling microscopy: giant corrugations of the graphite surface by SOLER, J. M, BARO, A. M, GARCIA, N, ROHRER, H

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DNA height in scanning force microscopy by Moreno-Herrero, F., Colchero, J., Baró, A.M.

“…The measured height of DNA molecules adsorbed on a mica substrate by scanning probe microscopy is always less than the theoretical diameter. In this paper we…”
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Contactless Experiments on Individual DNA Molecules Show No Evidence for Molecular Wire Behavior by Gómez-Navarro, C., Moreno-Herrero, F., de Pablo, P. J., Colchero, J., Gómez-Herrero, J., Baró, A. M.

“…A fundamental requirement for a molecule to be considered a molecular wire (MW) is the ability to transport electrical charge with a reasonably low resistance…”
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DNA molecules resolved by electrical double layer force spectroscopy imaging by Sotres, J., Baró, A. M.

“…This paper deals with spatially resolved force spectroscopy applied to the imaging of the electrical double layer (EDL) force. It is focused on an important…”
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Soluble Self‐Aligned Carbon Nanotube/Polyaniline Composites by Sainz, R., Benito, A. M., Martínez, M. T., Galindo, J. F., Sotres, J., Baró, A. M., Corraze, B., Chauvet, O., Maser, W. K.

“…Polymerization of polyaniline in the presence of carbon nanotubes results in a soluble carbon nanotube/polyaniline composite (Figure, left) displaying enhanced…”
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Determination of surface topography of biological specimens at high resolution by scanning tunnelling microscopy by Baró, A. M, Miranda, R, Alamán, J, García, N, Binnig, G, Rohrer, H, Gerber, Ch, Carrascosa, J. L

“…Although techniques are available for the determination of the three-dimensional structure of biological specimens, for example scanning electron microscopy,…”
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Characterization by Atomic Force Microscopy of Alzheimer Paired Helical Filaments under Physiological Conditions by Moreno-Herrero, F., Pérez, M., Baró, A.M., Avila, J.

“…Paired helical filaments (PHF) is an aberrant structure present in the brain of Alzheimer's disease patients which has been correlated with their degree of…”
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Electrostatic and contact forces in force microscopy by Hao, Huang Wen, Baró, A. M., Sáenz, J. J.

“…We have been measuring the electrostatic and contact forces between a tip and a graphite surface in a force microscope, which uses a polarizing optical…”
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Interaction forces and conduction properties between multi wall carbon nanotube tips and Au(1 1 1) by Luna, M., de Pablo, P.J., Colchero, J., Gomez-Herrero, J., Baro, A.M., Tokumoto, H., Jarvis, S.P.

“…We have studied the interaction forces and electrical conduction properties arising between multiwall carbon nanotube tips and the Au(1 1 1) surface in air, by…”
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Study of Water Droplets and Films on Graphite by Noncontact Scanning Force Microscopy by Luna, M, Colchero, J, Baró, A. M

“…The scope of the noncontact scanning force microscopy technique concerning the analysis of fragile and weakly attached samples is shown by proving its ability…”
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Different types of pore structure in porous silicon by PARKHUTIK, V. P, ALBELLA, J. M, MARTINEZ-DUART, J. M, GOMEZ-RODRIGUEZ, J. M, BARO, A. M, SHERSHULSKY, V. I

“…A morphology of pores formed in silicon by its anodic polarization in a hydrofluoric acid has been studied using scanning tunneling microscopy (STM). The…”
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Jumping mode AFM imaging of biomolecules in the repulsive electrical double layer by Sotres, J., Lostao, A., Gómez-Moreno, C., Baró, A.M.

“…We present a method to image single biomolecules in aqueous media by atomic force microscope (AFM) without establishing any mechanical contact between the tip…”
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Fractal surfaces of gold and platinum electrodeposits: dimensionality determination by scanning tunneling microscopy by Gomez-Rodriguez, J. M, Baro, A. M, Vazquez, L, Salvarezza, R. C, Vara, J. M, Arvia, A. J

“…The structure of Au and Pt deposits grown on Au and Pt wire cathodes, respectively, by electroreduction of the corresponding oxide layers has been analyzed in…”
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Field emission interferometry with the scanning tunneling microscope by Caamaño, A.J., Pogorelov, Y., Custance, O., Méndez, J., Baró, A.M., Veuillen, J.Y., Gómez-Rodrı́guez, J.M., Sáenz, J.J.

“…A scanning tunneling microscope, operated in the near field emission regime, is used to obtain the phases of very low energy electrons reflected from a sample…”
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Jumping mode scanning force microscopy by de Pablo, P. J., Colchero, J., Gómez-Herrero, J., Baró, A. M.

“…In this letter, we present a new scanning probe microscopy mode, jumping mode, which allows the simultaneous measurement of the topography and of some other…”
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