Sample records for MICROSCOPIA FUERZA ATOMICA (atomic force microscopy)
from WorldWideScience.org

Sample records 1 - 20 shown. Select sample records:



1

X-ray absorption spectroscopy and atomic force microscopy study of bias-enhanced nucleation of diamond films

García, M. Mar; Jiménez Guerrero, Ignacio; Vázquez, Luis; Gómez-Aleixandre Fernández, Cristina; Albella Martín, José María; Sánchez Garrido, Olga; Terminello, Louis J.; Himpsel, F. J.
1998-04-27

Digital.CSIC (Spain)

2

Vertical order in stacked layers of self-assembled In(Ga)As quantum rings on GaAs (001)

Granados, Daniel; García, Jorge M.; Ben, T.; Molina, Sergio I.
2005-02-10

Digital.CSIC (Spain)

3

Unifying theory of tapping-mode atomic-force microscopy

San Paulo, Álvaro; García García, Ricardo
2002-07-16

Digital.CSIC (Spain)

4

Type of plasmas and microstructures of TiO2 thin films prepared by plasma enhanced chemical vapor deposition

Borrás Martos, Ana Isabel; Cotrino, José; González-Elipe, Agustín R.
2007-10-22

Digital.CSIC (Spain)

5

Transition from self-organized InSb quantum-dots to quantum dashes

Utzmeier, T.; Postigo, Pablo Aitor; Tamayo, Javier; García García, Ricardo; Briones Fernández-Pola, Fernando
1996-10-28

Digital.CSIC (Spain)

8

Thermal stability of copper nitride thin films: The role of nitrogen migration

González-Arrabal, Raquel; Gordillo, Nuria; Martín-González, Marisol S.; Ruiz-Bustos, R.; Agulló-López, F.
2010-05-20

Digital.CSIC (Spain)

9

Theory of phase spectroscopy in bimodal atomic force microscopy

García, Ricardo ; Lozano, José R

We develop a theoretical formalism to escribe bimodal atomic force microscopy (AFM) experiments. The theory relates observables such as amplitudes and phase shifts to physical properties of the tip-surface interaction. The theory is compatible with point-mass and continuous models of the cantilever-...

DRIVER (Spanish)

10

Theory of phase spectroscopy in bimodal atomic force microscopy

García García, Ricardo; Lozano, José R.
2009-01-20

Digital.CSIC (Spain)

11

Theory of Q control in atomic force microscopy

Rodríguez, Tomás R.; García García, Ricardo
2003-06-30

Digital.CSIC (Spain)

12

Theory of Multifrequency Atomic Force Microscopy

Lozano, José R. ; García García, Ricardo

We develop a theory that explains the origin of the high force sensitivity observed in multifrequency force microscopy experiments. The ability of the microscope to extract complementary information on the surface properties is increased by the simultaneous excitation of several flexural cantilever ...

DRIVER (Spanish)

13

Theory of Multifrequency Atomic Force Microscopy

Lozano, José R.; García García, Ricardo
2008-02-20

Digital.CSIC (Spain)

15

Supramolecular properties of the proline-rich gamma-Zein N-terminal domain

Kogan, Marcelo J.; Dalcol, Ionara; Gorostiza, Pau; López-Iglesias, Carmen; Pons Pons, Ramón; Pons, Miquel; Sanz, Fausto; Giralt, Ernest
2002-08-01

Digital.CSIC (Spain)

16

Submonolayer sensitivity of InSb on InP determined by friction-force microscopy

Tamayo, Javier; García García, Ricardo; Utzmeier, T.; Briones Fernández-Pola, Fernando
1997-01-01

Digital.CSIC (Spain)

17

Study in mono and bilayers of the interaction of hepatitis G virus (GBV-C/HGV) synthetic antigen E2(99-118) with cell membrane phospholipids

Dastis, Macarena; Rojo, Nuria; Alsina, M. Asunción; Haro Villar, Isabel; Panda, Amiya Kumar; Mestres, Concepció
2004-02-25

Digital.CSIC (Spain)

18

Size determination of field-induced water menisci in noncontact atomic force microscopy

Calleja, Montserrat; Tello Ruiz, Marta; García García, Ricardo
2002-11-01

Digital.CSIC (Spain)

19

Size control of self-assembled quantum wires for emission wavelength engineering

González, Luisa; González, Yolanda; Granados, Daniel; García, Jorge M.; Fuster, David; Martínez-Pastor, Juan
2002-12-01

Digital.CSIC (Spain)

20

Role of the gold film nanostructure on the nanomechanical response of microcantilever sensors

Mertens, J. ; Calleja, M. ; Ramos, D. ; Tarýn, A. ; Tamayo, Javier

In this study, we have determined the relationship between the nanostructure of the gold film deposited on microcantilevers and the sensitivity and reproducibility of their static response to molecular adsorption. In order to tune the properties of the gold film, gold was deposited at different rate...

DRIVER (Spanish)

21

Role of the gold film nanostructure on the nanomechanical response of microcantilever sensors

Mertens, Johann; Calleja, Montserrat; Ramos Vega, Daniel; Tarýn, A.; Tamayo, Javier
2007-02-05

Digital.CSIC (Spain)

22

Production of ordered silicon nanocrystals by low-energy ion sputtering

Gago, Raul; Vázquez, Luis; Cuerno, Rodolfo; Varela, María; Ballesteros, Carmen
2001-05-21

Digital.CSIC (Spain)

24

Preparation and passivation of GaAs(001) surfaces for growing organic molecules

Nicoara, N.; Cerrillo, I.; Xueming, D.; García, B.; García, Jorge M.; Gómez-Navarro, C.; Méndez, Javier; Baró, A. M.
2002-05-23

Digital.CSIC (Spain)

25

Phase contrast in simultaneous topography and recognition imaging

Fuss, Martina; Sahagún, Enrique; Köber, Mariana; Briones Fernández-Pola, Fernando; Luna, Mónica; Sáenz, J. J.
2009-05-13

Digital.CSIC (Spain)

27

Parallel writing by local oxidation nanolithography with submicrometer resolution

Cavallini, Massimiliano; Mei, Paolo; Biscarini, Fabio; García García, Ricardo
2003-10-20

Digital.CSIC (Spain)

28

Nanopatterning of carbonaceous structures by field-induced carbon dioxide splitting with a force microscope.

García García, Ricardo; Sánchez Losilla, Nuria; Martinez, Javier; Martínez Garrido, Ramsés Valentín; Palomares, F. J.; Huttel, Y.; Calvaresi, M.; Zerbetto, Francesco
2010-04-05

Digital.CSIC (Spain)

32

Nano-chemistry and scanning probe nanolithographies

García García, Ricardo; Martínez Garrido, Ramsés Valentín; Martinez, Javier
2005-11-21

Digital.CSIC (Spain)

33

Morphological and magnetic properties of Co nanoparticle thin films grown on Si3N4

Presa, B. ; Matarranz, R. ; Clavero, C. ; García-Martín, J.M. ; Calleja, J.F. ; Contreras, M.C.

The morphological and magnetic properties of Co nanoparticles deposited by triode sputtering on Si3N4 at 550 °C are reported. The nominal thickness of Co ranges from 2 up to 15 nm, and two different capping layers, Au and Pt, are used. The nanoparticles were characterized by x-ray diffraction and ...

DRIVER (Spanish)

34

Morphological and magnetic properties of Co nanoparticle thin films grown on Si3N4

Presa, B.; Matarranz, R.; Clavero, C.; García-Martín, José Miguel; Calleja, J. F.; Contreras, M. C.
2007-09-04

Digital.CSIC (Spain)

35

Mechanism of GaN quantum dots capped with AlN: An AFM, electron microscopy, and x-ray anomalous diffraction study

Coraux, J.; Amstatt, B.; Budagoski, J. A.; Bellet-Amalric, E.; Rouvière, Jean-Luc; Favre-Nicolin, V.; Proietti, M. G.; Renevier, H.; Daudin, B.
2006-11-02

Digital.CSIC (Spain)

36

Magnetostriction-driven cantilevers for dynamic atomic force microscopy

Penedo García, Marcos; Fernández-Martínez, Ivan; Costa Krämer, José Luis; Luna, Mónica; Briones Fernández-Pola, Fernando
2009-10-09

Digital.CSIC (Spain)

37

Los polímeros del siglo XXI

Nogales, Aurora

Presentado en el IV Curso de Iniciación a la Investigación en Estructura de la Materia: Desde las partículas subatómicas hasta los compuestos moleculares (Instituto de Estructura de la Materia, CSIC, 28-30 de Marzo de 2007).

DRIVER (Spanish)

38

Los polímeros del siglo XXI

Nogales Ruiz, Aurora
2007-03-29

Digital.CSIC (Spain)

39

Local oxidation of silicon surfaces by dynamic force microscopy: Nanofabrication and water bridge formation

García García, Ricardo; Calleja, Montserrat; Pérez Murano, Francesc
1998-05-04

Digital.CSIC (Spain)

40
41

Linewidth determination in local oxidation nanolithography of silicon surfaces

Tello Ruiz, Marta; García, Fernando; García García, Ricardo
2002-10-01

Digital.CSIC (Spain)

42

Interaction forces between particles stabilized by a hydrophobically modified inulin surfactant

Nestor, Jérémie ; Esquena, Jordi ; Solans, Conxita ; Luckham, Paul F. ; Musoke, Michael ; Levecke, Bart ; Booten, Karl

8 pages, 6 figures.-- PMID: 17434177 [PubMed]. | Printed version published on Jul 15, 2007. | The adsorption isotherm of a hydrophobically modified inulin (INUTEC SP1) on polystyrene (PS) and poly(methyl methacrylate) (PMMA) particles was determined. The results show a high affinity isotherm for bot...

DRIVER (Spanish)

43

Interaction forces between particles stabilized by a hydrophobically modified inulin surfactant

Nestor, Jérémie; Esquena, Jordi; Solans, Conxita; Luckham, Paul F.; Musoke, Michael; Levecke, Bart; Booten, Karl; Tadros, Tharwat F.
2007-03-15

Digital.CSIC (Spain)

44

Initial stages of water adsorption on NaCl (100) studied by scanning polarization force microscopy

Verdaguer, Albert; Sacha, G. M.; Luna, Mónica; Ogletree, Frank D.; Salmeron, Miquel
2005-09-23

Digital.CSIC (Spain)

45

InAs/InP single quantum wire formation and emission at 1.5 µm

Alén, Benito; Fuster, David; González, Yolanda; González, Luisa; Martínez-Pastor, Juan
2006-12-08

Digital.CSIC (Spain)

47

Impedimetric immunosensor for the specific label free detection of ciprofloxacin antibiotic

Ionescu, Rodica E.; Jaffrezic-Renault, Nicole; Bouffier, Laurent; Gondran, Chantal; Cosnier, Serge; Pinacho, Daniel G.; Marco, María Pilar; Sánchez Baeza, Francisco J.; Healy, Thomas; Martelet, Claude
2007-08-02

Digital.CSIC (Spain)

48

Identification of Nanoscale Dissipation Processes by Dynamic Atomic Force Microscopy

García García, Ricardo; Gómez, C. J.; Martínez, N. F.; Patil, Shivprasad; Dietz, C.; Magerle, R.
2006-07-07

Digital.CSIC (Spain)

49

High-Q dynamic force microscopy in liquid and its application to living cells

Tamayo, Javier; Humphris, A. D. L.; Owen, R. J.; Miles, M. J.
2001-07-01

Digital.CSIC (Spain)

50
51

Giant growth rate in nano-oxidation of p-silicon surfaces by using ethyl alcohol liquid bridges

Tello, Marta ; García García, Ricardo

We demonstrate that local oxidation nanolithography can be performed in liquid environments different from aqueous solutions with a significant improvement in the aspect ratio of the fabricated motives. Here, we perform a comparative study of noncontact atomic force microscopy oxidationexperiments ...

DRIVER (Spanish)

53

Frequency response of an atomic force microscope in liquids and air: Magnetic versus acoustic excitation

Herruzo, Elena T. ; García García, Ricardo

We discuss the dynamics of an amplitude modulation atomic force microscope in different environments such as water and air. Experiments, analytical expressions, and numerical simulations show that the resonance curves depend on the excitation method used to drive the cantilever, either mechanical or...

DRIVER (Spanish)

55

Fabrication of gold nanowires on insulating substrates by field-induced mass transport

Calleja, Montserrat; Tello Ruiz, Marta; Anguita, José Virgilio; García, Fernando; García García, Ricardo
2001-10-08

Digital.CSIC (Spain)

56

Enhanced compositional sensitivity in atomic force microscopy by the excitation of the first two flexural modes

Martínez, N. F. ; Patil, Shivprasad ; Rodríguez Lozano, José Luis ; García García, Ricardo

The authors demonstrate that the compositional sensitivity of an atomic force microscope is enhanced by the simultaneous excitation of its first two flexural eigenmodes. The coupling of those modes by the nonlinear probe-surface interactions enables to map compositional changes in several conjugated...

DRIVER (Spanish)

57

Enhanced compositional sensitivity in atomic force microscopy by the excitation of the first two flexural modes

Martínez, N. F.; Patil, Shivprasad; Rodríguez Lozano, José Luis; García García, Ricardo
2006-10-11

Digital.CSIC (Spain)

58

Enhanced compositional sensitivity in atomic force microscopy by the excitation of the first two flexural modes

Martínez, N. F.; Patil, Shivprasad; Lozano, José R.; García García, Ricardo
2006-10-11

Digital.CSIC (Spain)

61

Dynamic structures of Bacillus subtilis RecN–DNA complexes

Sánchez, Humberto; Cárdenas, Paula P.; Yoshimura, Shige H.; Takeyasu, Kunio; Alonso, Juan Carlos
2008-01-01

Digital.CSIC (Spain)

62

Direct imaging of quantum wires nucleated at diatomic steps

Molina, S.I. ; Varela, M. ; Sales, D.L. ; Ben, T. ; Pizarro, J. ; Galindo, P.L. ; Fuster, David ; González, Yolanda

Atomic steps at growth surfaces are important heterogeneous sources for nucleation of epitaxial nano-objects. In the presence of misfit strain, we show that the nucleation process takes place referentially at the upper terrace of the step as a result of the local stress relaxation. Evidence for stra...

DRIVER (Spanish)

63

Direct imaging of quantum wires nucleated at diatomic steps

Molina, Sergio I.; Varela, M.; Sales, D. L.; Ben, T.; Pizarro, J.; Galindo, P. L.; Fuster, David; González, Yolanda; González, Luisa; Pennycook, S. J.
2007-10-02

Digital.CSIC (Spain)

64

Dimension dependence of the thermomechanical noise of microcantilevers

Álvarez, Mar; Tamayo, Javier; Plaza, José Antonio; Zinoviev, Kirill; Domínguez, Carlos; Lechuga, Laura M.
2006-01-26

Digital.CSIC (Spain)

65

Determination of the topography and biometry of chlorosomes by atomic force microscopy

Martinez-Planells, Asunción ; Arellano, Juan B. ; Borrego, Carles M. ; López-Iglesias, Carmen ; Gich, Frederic

8 pages, 2 figures, 2 tables. | Isolated chlorosomes of several species of filamentous anoxygenic phototrophic bacteria (FAPB) and green sulfur bacteria (GSB) were examined by atomic force microscopy (AFM) to characterize their topography and biometry. Chlorosomes of Chloroflexus aurantiacus, Chloro...

DRIVER (Spanish)

66

Determination of the topography and biometry of chlorosomes by atomic force microscopy

Martínez-Planells, Asunción; Arellano, Juan B.; Borrego, Carles M.; López-Iglesias, Carmen; Gich, Frederic; García-Gil, L. Jesús
2002-02-01

Digital.CSIC (Spain)

67

Detection of nanomechanical vibrations by dynamic force microscopy in higher cantilever eigenmodes

San Paulo, Alvaro; Black, Justin P.; White, Richard M.; Bokor, Jeffrey
2007-08-02

Digital.CSIC (Spain)

69

Conductive atomic force microscopy study of InAs growth kinetics on vicinal GaAs (110)

Tejedor, Paloma; Díez Merino, Laura; Beinik, Igor; Teichert, Christian
2009-09-21

Digital.CSIC (Spain)

71

Compositional mapping of surfaces in atomic force microscopy

Rodríguez, Tomás R.; García García, Ricardo
2004-01-19

Digital.CSIC (Spain)

72

Compositional mapping of semiconductor structures by friction force microscopy

Tamayo, Javier; González, Luisa; González, Yolanda; García García, Ricardo
1996-04-15

Digital.CSIC (Spain)

73

Composition and morphology of metal-containing diamond-like carbon films obtained by reactive magnetron sputtering

Corbella, C.; Pascual, E.; Oncins, G.; Canal, Cristina; Andújar, J. L.; Bertrán, Enric
2005-01-06

Digital.CSIC (Spain)

74

Cobalt nanoparticles deposited and embedded in AlN: Magnetic, magneto-optical, and morphological properties

Huttel, Y.; Gómez, H.; Clavero, C.; Cebollada, Alfonso; Armelles Reig, Gaspar; Navarro, E.; Ciria, M.; Benito, L.; Arnaudas, J. I.; Kellock, A. J.
2004-08-01

Digital.CSIC (Spain)

75

Ceramic particles obtained using W/O nano-emulsions as reaction media

Porras, M.; Martínez, A.; Solans, Conxita; González, Carlos; Gutiérrez, José M.
2005-07-18

Digital.CSIC (Spain)

76

Bimodal atomic force microscopy imaging of isolated antibodies in air and liquids

Martínez, N.F. ; Lozano, J.R. ; Herruzo, E.T. ; García, F. ; Richter, C. ; Sulzbach, T. ; García García, Ricardo

We have developed a dynamic atomic force microscopy (AFM) method based on the simultaneous excitation of the first two flexural modes of the cantilever. The instrument, called a bimodal atomic force microscope, allows us to resolve the structural components of antibodies in both monomer and pentamer...

DRIVER (Spanish)

77

Bimodal atomic force microscopy imaging of isolated antibodies in air and liquids

Martínez, N. F.; Lozano, José R.; Herruzo, Elena T.; García, Fernando; Richter, C.; Sulzbach, T.; García García, Ricardo
2008-08-12

Digital.CSIC (Spain)

78

Atomic-scale structure of self-assembled In(Ga)As quantum rings in GaAs

Offermans, P.; Koenraad, P. M.; Wolter, J. H.; Granados, Daniel; García, Jorge M.; Fomin, V. M.; Gladilin, V. N.; Devreese, J. T.
2005-09-19

Digital.CSIC (Spain)

79

Atomic force microscopy shows that vaccinia topoisomerase IB generates filaments on DNA in a cooperative fashion

Moreno-Herrero, Fernando ; Holtzer, Laurent ; Koster, Daniel A. ; Shuman, Stewart ; Dekker, Cees ; Dekker, Nynke H.

9 pages, 6 figures.-- PMID: 16237128 [PubMed].-- PMCID: PMC1258176. | Type IB DNA topoisomerases cleave and rejoin one strand of the DNA duplex, allowing for the removal of supercoils generated during replication and transcription. In addition, electron microscopy of cellular and viral TopIB–DNA com...

DRIVER (Spanish)

80

Atomic force microscopy shows that vaccinia topoisomerase IB generates filaments on DNA in a cooperative fashion

Moreno-Herrero, Fernando; Holtzer, Laurent; Koster, Daniel A.; Shuman, Stewart; Dekker, Cees; Dekker, Nynke H.
2005-10-19

Digital.CSIC (Spain)

81

Adhesion hysteresis in dynamic atomic force microscopy

Köber, Mariana; Sahagún, Enrique; Fuss, Martina; Briones Fernández-Pola, Fernando; Luna, Mónica; Sáenz, Juan José
2008-05-02

Digital.CSIC (Spain)

82

AFM study of the early corrosion of a high strength steel in a diluted sodium chloride solution

Sánchez, Javier; Fullea, José; Andrade, Carmen; Gaitero, Juan J.; Porro Gutiérrez, Antonio
2008-07-01

Digital.CSIC (Spain)

83

AFM investigations during the nanostructure formation in FeZrB alloys

Paredes Nachón, Juan Ignacio; Prida, V. M.; Gorria, P.; Hernando, B.
2007-03-09

Digital.CSIC (Spain)