4 article(s) from Toimil-Molares, Maria Eugenia
Figure 1: (a, c, d) SEM images (at different magnifications) of a Ni–Cu alloy nanowire grown electrochemicall...
Figure 2: Magnetoresistance measurements obtained on the four single Ni–Cu alloy nanowires analyzed (correspo...
Figure 3: The perpendicular magnetoresistance as a function of the induction of the magnetic field (left colu...
Figure 4: Hysteresis loops showing the average magnetic moment of Ni atoms as a function of the applied magne...
Figure 5: Magnetization reversal in almost perpendicular geometry at two different values of saturation magne...
Figure 6: Magnetization reversal in almost perpendicular geometry in Ni–Cu alloy nanowires with diameters of ...
Figure 7: Saturation field strength as a function of the spontaneous magnetization obtained by micromagnetic ...
Figure 8: (a) Ni–Cu alloy nanowires placed on SiO2/Si substrates between the interdigitated metallic electrod...
Figure 1: CVs using an electrolyte containing 50 mM KAu(CN)2 (blue line), an electrolyte containing 50 mM KAg...
Figure 2: (a) Two pulse sequences applied for the electrodeposition of two arrays of segmented nanowires. The...
Figure 3: SEM images of Au60Ag40/Au15Ag85/Au60Ag40 nanowires similar to Figure 2. The length of the middle pulse is d...
Figure 4: (a) Segment length of the silver segment versus pulse length for wires corresponding to six differe...
Figure 5: (a) SEM image of two segmented nanowires obtained from a pulse sequence of 6 pulses at −1.1 V for 2...
Figure 1: SEM micrographs of CdTe nanowires deposited at (a) −400 mV; (b) −500 mV; (c) −550 mV; (d) −600 mV; ...
Figure 2: (a) EDX spectra for a series of samples prepared at different electrode potentials; (b) Cd content ...
Figure 3: (a) Spectral reflectance curve and (b) Kubelka–Munk representation for band gap determination of Cd...
Figure 4: (a) The system of electrodes produced by lithography for contacting the nanowire; (b) an image of a...
Figure 5: (a) Current–voltage characteristics for a CdTe nanowire contacted by FIBIM; (b) Current–voltage cha...
Figure 1: (a) Track-etched membrane illustrating the porosity regime available by means of ion-track technolo...
Figure 2: (a) Energy loss as a function of specific ion energy. The dashed lines separate the different regim...
Figure 3: SEM images displaying the cross sections of the following membranes: (a) cylindrical channels in PI...
Figure 4: Schematic of etching equipment. Symmetric etching conditions leading to cylindrical channels in (a)...
Figure 5: (a) Photograph of a pressure-sealed electrochemical cell. (b) Schematic for the electrodeposition o...
Figure 6: (a) Representative I–t curve and schematic of the four different deposition regimes. (b) Chronoampe...
Figure 7: TEM images of representative Cu nanowires and lattice defects: (a) single-crystalline and (b) polyc...
Figure 8: TEM images of representative (a) polycrystalline and (c) single-crystalline Au nanowires and (b,d) ...
Figure 9: TEM images of Bi and Bi2Te3 nanowires: (a) individual single-crystalline Bi nanowire deposited unde...
Figure 10: TEM images of Bi1−xSbx nanowires deposited at U = −200 mV versus SCE from electrolytes with Sb conc...
Figure 11: SEM images revealing the characteristic morphology of various metallic caps: (a) polycrystalline Au...
Figure 12: (a) SEM and (b) TEM images displaying the rough contour of Sb nanowires electrodeposited in PET mem...
Figure 13: (a) Schema of the electrodeposition and gap-forming process. SEM images of (b) Au-rich/Ag-rich/Au-r...
Figure 14: (a–e) Schematic of the fabrication and contacting process for a single nanowire.
Figure 15: Specific electrical resistivity as a function of diameter of single bismuth nanowires fabricated un...
Figure 16: Specific electrical resistivity versus wire diameter for single polycrystalline gold nanowires (amm...
Figure 17: (a) TEM image of the single Au nanowire (length 907 nm, width 107 nm) and the corresponding high-re...
Figure 18: HRSEM micrographs of Cu nanowires of diameter 30 nm after 30 min annealing at different temperature...
Figure 19: TEM images and video snapshots of Cu nanowire (covered by carbon coating) recorded on four areas ma...
Figure 20: (a–c) TEM images of a Cu nanowire close to the end of a carbon tube (field 2 in Figure 19) visualizing the f...