Artículos

Artículos Encontrados 37 registros  inicioanterior28 - 37  ir al registro: La búsqueda tardó 0.00 segundos. 
28.
29 p, 822.6 KB Tailoring staircase-like hysteresis loops in electrodeposited trisegmented magnetic nanowires : a strategy toward minimization of interwire interactions / Zhang, Jin (Universitat Autònoma de Barcelona. Departament de Física) ; Agramunt Puig, Sebastià (Universitat Autònoma de Barcelona. Departament de Física) ; Valle Benedí, Nuria del (Universitat Autònoma de Barcelona. Departament de Física) ; Navau Ros, Carles (Universitat Autònoma de Barcelona. Departament de Física) ; Baró, M. D.. (Universitat Autònoma de Barcelona. Departament de Física) ; Estrade, Sonia (Universitat de Barcelona. Departament d'Electrònica) ; Peiro, Francesca (Universitat de Barcelona. Departament d'Electrònica) ; Pané i Vidal, Salvador (Institute of Robotics and Intelligent Systems) ; Nelson, Bradley J. (Institute of Robotics and Intelligent Systems) ; Sánchez Moreno, Álvaro (Universitat Autònoma de Barcelona. Departament de Física) ; Nogués, Josep (Institut Català de Nanociència i Nanotecnologia) ; Pellicer Vilà, Eva Maria (Universitat Autònoma de Barcelona. Departament de Física) ; Sort Viñas, Jordi (Universitat Autònoma de Barcelona. Departament de Física)
A new strategy to minimize magnetic interactions between nanowires (NWs) dispersed in a fluid is proposed. Such a strategy consists of preparing trisegmented NWs containing two antiparallel ferromagnetic segments with dissimilar coercivity separated by a nonmagnetic spacer. [...]
2016 - 10.1021/acsami.5b11747
ACS applied materials & interfaces, Vol. 8, issue 6 (2016) , p. 4109-4117  
29.
9 p, 2.2 MB Electrochemically synthesized amorphous and crystalline nanowires: dissimilar nanomechanical behavior in comparison with homologous flat films / Zeeshan, M. Arif (Institute of Robotics and Intelligent Systems) ; Esqué-de los Ojos, Daniel (Universitat Autònoma de Barcelona. Departament de Física) ; Castro-Hartmann, Pablo (Universitat Autònoma de Barcelona. Servei de Microscòpia) ; Guerrero, Miguel (Universitat Autònoma de Barcelona. Departament de Física) ; Nogués, Josep (Institut Català de Nanociència i Nanotecnologia) ; Suriñach, Santiago (Suriñach Cornet) (Universitat Autònoma de Barcelona. Departament de Física) ; Baró, M. D.. (Universitat Autònoma de Barcelona. Departament de Física) ; Nelson, Bradley J. (Institute of Robotics and Intelligent Systems) ; Pané i Vidal, Salvador (Institute of Robotics and Intelligent Systems) ; Pellicer Vilà, Eva Maria (Universitat Autònoma de Barcelona. Departament de Física) ; Sort Viñas, Jordi (Universitat Autònoma de Barcelona. Departament de Física)
The effects of constrained sample dimensions on the mechanical behavior of crystalline materials have been extensively investigated. However, there is no clear understanding of these effects in nano-sized amorphous samples. [...]
2016 - 10.1039/C5NR04398K
Nanoscale, Vol. 8 No. 3 (Jan. 2016) , p. 1344-1351  
30.
20 p, 3.0 MB Protective coatings for intraocular wirelessly controlled microrobots for implantation : corrosion, cell culture, and in vivo animal tests / Pokki, Juho (ETH Zürich. Institute of Robotics and Intelligent Systems) ; Ergeneman, Olgaç (ETH Zürich. Institute of Robotics and Intelligent Systems) ; Chatzipirpiridis, George (ETH Zürich. Institute of Robotics and Intelligent Systems) ; Lühmann, Tessa (University of Würzburg. Institute for Pharmacy and Food Chemistry) ; Sort Viñas, Jordi (Universitat Autònoma de Barcelona. Departament de Física) ; Pellicer Vilà, Eva Maria (Universitat Autònoma de Barcelona. Departament de Física) ; Pot, Simon A. (University of Zurich. Vetsuisse Faculty) ; Spiess, Bernhard M. (University of Zurich. Vetsuisse Faculty) ; Pané i Vidal, Salvador (ETH Zürich. Institute of Robotics and Intelligent Systems) ; Nelson, Bradley J. (ETH Zürich. Institute of Robotics and Intelligent Systems)
Diseases in the ocular posterior segment are a leading cause of blindness. The surgical skills required to treat them are at the limits of human manipulation ability, and involve the risk of permanent retinal damage. [...]
2016 - 10.1002/jbm.b.33618
Journal of Biomedical Materials Research Part B, Vol 104, Issue 1 (January 2016)  
31.
10 p, 3.9 MB Grain boundary segregation and interdiffusion effects in nickel-copper alloys : an effective means to improve the thermal stability of nanocrystalline nickel / Pellicer Vilà, Eva Maria (Universitat Autònoma de Barcelona. Departament de Física) ; Varea Espelt, Aïda (Universitat Autònoma de Barcelona. Departament de Física) ; Sivaraman, K. M. (Institute of Robotics and Intelligent Systems) ; Pané i Vidal, Salvador (Institute of Robotics and Intelligent Systems) ; Suriñach, Santiago (Suriñach Cornet) (Universitat Autònoma de Barcelona. Departament de Física) ; Baró, M. D.. (Universitat Autònoma de Barcelona. Departament de Física) ; Nogués, Josep (Institut Català de Nanociència i Nanotecnologia) ; Nelson, Bradley J. (Institute of Robotics and Intelligent Systems) ; Sort Viñas, Jordi (Universitat Autònoma de Barcelona. Departament de Física)
Nanocrystalline (nc) Ni films show pronounced grain growth and suffer from concomitant deterioration of their mechanical and magnetic properties after annealing at relatively low temperatures (T(ANN) ≥ 475 K). [...]
2011 - 10.1021/am2004587
ACS applied materials & interfaces, Vol. 3, Núm. 7 (July 2011) , p. 2265-2274  
32.
11 p, 1.8 MB A comparison between fine-grained and nanocrystalline electrodeposited Cu-Ni films. Insights on mechanical and corrosion performance / Pellicer Vilà, Eva Maria (Universitat Autònoma de Barcelona. Departament de Física) ; Suriñach, Santiago (Suriñach Cornet) (Universitat Autònoma de Barcelona. Departament de Física) ; Varea Espelt, Aïda (Universitat Autònoma de Barcelona. Departament de Física) ; Pané i Vidal, Salvador (Institute of Robotics and Intelligent Systems) ; Sivaraman, K. M. (Institute of Robotics and Intelligent Systems) ; Nelson, Bradley J. (Institute of Robotics and Intelligent Systems) ; Baró, M. D.. (Universitat Autònoma de Barcelona. Departament de Física) ; Sort Viñas, Jordi (Universitat Autònoma de Barcelona. Departament de Física)
Cu1−x-Nix (0. 43 ≤ x ≤ 1. 0) films were electrodeposited from citrate-sulphate baths at different current densities onto Cu/Ti/Si (100) substrates with the addition of saccharine as a grain-refining agent. [...]
2011 - 10.1016/j.surfcoat.2011.05.047
Surface and coatings technology, Vol. 205, Núm. 23-24 (Sep 2011) , p. 2585-5293  
33.
10 p, 1.4 MB Tailoring the physical properties of electrodeposited CoNiReP alloys with large Re content by direct, pulse, and reverse pulse current techniques / Pané i Vidal, Salvador (Institute of Robotics and Intelligent Systems) ; Suriñach, Santiago (Suriñach Cornet) (Universitat Autònoma de Barcelona. Departament de Física) ; Özkale, Berna (Institute of Robotics and Intelligent Systems) ; Sivaraman, Kartik M. (Institute of Robotics and Intelligent Systems) ; Ruiz-Camps, C. (Universitat Autònoma de Barcelona. Departament de Física) ; Baró, M. D (Universitat Autònoma de Barcelona. Departament de Física) ; Nelson, Bradley J. (Institute of Robotics and Intelligent Systems) ; Sort Viñas, Jordi (Universitat Autònoma de Barcelona. Departament de Física) ; Pellicer Vilà, Eva Maria (Universitat Autònoma de Barcelona. Departament de Física)
The composition, surface morphology and structure of CoNiReP alloy films with large Re content (up to 27 at%), obtained in a citrate-glycine based electrolyte have been studied as a function of the electrodeposition technique. [...]
2013 - 10.1016/j.electacta.2013.02.077
Electrochimica acta, Vol. 96, abril 2013, p. 43-50  
34.
24 p, 2.3 MB Structural and magnetic characterization of batch-fabricated nickel encapsulated multi-walled carbon nanotubes / Zeeshan, M. Arif (Institute of Robotics and Intelligent Systems) ; Shou, Kaiyu (Institute of Robotics and Intelligent Systems) ; Pané i Vidal, Salvador (Institute of Robotics and Intelligent Systems) ; Pellicer Vilà, Eva Maria (Universitat Autònoma de Barcelona. Departament de Física) ; Sort Viñas, Jordi (Universitat Autònoma de Barcelona. Departament de Física) ; Sivaraman, K. M. (Institute of Robotics and Intelligent Systems) ; Baró, M. D.. (Universitat Autònoma de Barcelona. Departament de Física) ; Nelson, Bradley J. (Institute of Robotics and Intelligent Systems)
We report on the growth and fabrication of Ni-filled multi-walled carbon nanotubes (Ni-MWNTs) with an average diameter of 115 nm and variable length of 400 nm-1μm. The Ni-MWNTs were grown using template-assisted electrodeposition and low pressure chemical vapor deposition (LPCVD) techniques. [...]
2011 - 10.1088/0957-4484/22/27/275713
Nanotechnology, Vol. 22, No. 27 (Jul. 2011) , p. 275713/1-275713/10  
35.
1 p, 445.9 KB Nanorobotic drug delivery : if I only had a heart / Zeeshan, M. Arif (Swiss Federal Institute of Technology) ; Shou, Kaiyu (Swiss Federal Institute of Technology) ; Sivaraman, K. M. (Swiss Federal Institute of Technology) ; Wuhrmann, Thomas (Swiss Federal Institute of Technology) ; Pané i Vidal, Salvador (Swiss Federal Institute of Technology) ; Pellicer Vilà, Eva Maria (Universitat Autònoma de Barcelona. Departament de Física) ; Nelson, Bradley J. (Swiss Federal Institute of Technology)
2011 - 10.1016/S1369-7021(11)70039-6
Materials Today, Vol. 14, N. 1-2 (Jan.-Feb. 2011) , p. 54  
36.
16 p, 1.1 MB Localized electrochemical deposition of porous Cu-Ni microcolumns: insights into the growth mechanisms and the mechanical performance / Pellicer Vilà, Eva Maria (Universitat Autònoma de Barcelona. Departament de Física) ; Suriñach, Santiago (Suriñach Cornet) (Universitat Autònoma de Barcelona. Departament de Física) ; Pané i Vidal, Salvador (Institute of Robotics and Intelligent Systems) ; Panagiotopoulo, V. (Institute of Robotics and Intelligent Systems) ; Fusco, S. (Institute of Robotics and Intelligent Systems) ; Sivaraman, K. M. (Institute of Robotics and Intelligent Systems) ; Baró, M. D.. (Universitat Autònoma de Barcelona. Departament de Física) ; Nelson, Bradley J. (Institute of Robotics and Intelligent Systems) ; Sort Viñas, Jordi (Universitat Autònoma de Barcelona. Departament de Física)
Cu-rich Cu-Ni alloy microcolumns (11-35 at% Ni) with large porosity degree were grown by localized electrochemical deposition (LECD) at voltages of 6. 5 and 7. 0 V. In turn, conventional electrodeposition was used to deposit fully-compact Cu-Ni films with analogous Ni/Cu ratios from a similar citrate-containing electrolytic solution. [...]
2012
International journal of electrochemical science, Vol. 7, Núm. 5 (2012) , p. 4014-4029  
37.
15 p, 770.0 KB Mechanical Properties and Corrosion Behaviour of Nanostructured Cu-rich CuNi Electrodeposited Films / Varea Espelt, Aïda (Universitat Autònoma de Barcelona. Departament de Física) ; Suriñach, Santiago (Suriñach Cornet) (Universitat Autònoma de Barcelona. Departament de Física) ; Pellicer Vilà, Eva Maria (Universitat Autònoma de Barcelona. Departament de Física) ; Pané i Vidal, Salvador (Institute of Robotics and Intelligent Systems) ; Nelson, Bradley J. (Institute of Robotics and Intelligent Systems) ; Baró, M. D.. (Universitat Autònoma de Barcelona. Departament de Física) ; Sort Viñas, Jordi (Universitat Autònoma de Barcelona. Departament de Física)
Nanocrystalline Cu-rich CuNi alloy thin films (with copper content ranging from 22 to 97 at%) have been grown by electrodeposition, using galvanostatic conditions in an electrolytic bath containing Ni and Cu sulphates with a [Ni(II)]/[Cu(II)] molar ratio of 11. [...]
2012
International journal of electrochemical science, Vol. 7, N. 2 (2012) , p. 1288-1302  

Artículos : Encontrados 37 registros   inicioanterior28 - 37  ir al registro:
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