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Development and application of multiple-probe scanning probe microscopes.
A quadruple-probe AFM (QP-AFM) with four conductive tuning-fork-type self-detection force sensing probes has been developed to measure the conductivity of a nanostructure on an insulating substrate. Expand
Emergent dynamics of neuromorphic nanowire networks
The role of single junction switching in the dynamical properties of the neuromorphic network is analyzed and this system is placed in the class of optimal transport networks, from which new fundamental parallels with neural dynamics and natural computing problem-solving can be drawn. Expand
Angled long tip to tuning fork probes for atomic force microscopy in various environments.
It is revealed that the higher order flexural modes of this TFP are advantageous for FM-AFM in water due to the reduction in the degree of hydrodynamic damping. Expand
Model double layer structures on M(111) (M=Pt, Rh, Au, Cu and Ag) in a sulfuric acid solution 1 This article was originally published as a regular paper. Electrochim. Acta 44 (1998) 745–751. PII of
Abstract The coadsorption of H2O and SO3 on Pt(111) has been studied as a model system for electrolyte-interface interaction under UHV conditions. The model double layer structures were characterizedExpand
Epitaxial growth of WOx nanorods on single‐crystal tungsten substrate
Nanorods of substoichiometric tungsten oxide (WOx) were grown on single-crystal tungsten substrate. The grown nanorods were investigated with scanning electron microscopy and atomic force microscopy.Expand
Improved electrical conductance through self-assembly of bioinspired peptides into nanoscale fibers
Abstract We investigated the electrical conductance of films consisting of bio-inspired peptide molecules and of their extended form, self-assembled nanoscale fibers. Here, the entirely natural andExpand
Highly Uniform Epitaxial ZnO Nanorod Arrays for Nanopiezotronics
The geometrical uniformity, the designable pattern, and the electrical properties make the presented nanorod arrays ideal candidates to be used in ZnO-based DC nanogenerator and in next-generation integrated piezoelectric nano-electromechanical systems (NEMS). Expand
Epitaxially grown WOx nanorod probes for sub-100nm multiple-scanning-probe measurement
Tungsten suboxide (WOx) nanorods that are directly grown on electrochemically etched tungsten (W) tips are used as probes of a double-scanning-probe tunneling microscope. A WOx nanorod well acts as aExpand
The vibrational spectra of water cluster molecules on Pt(111) surface at 20 K
Abstract The adsorption of D 2 O on Pt(111) at 20 K has been investigated by infrared reflection absorption spectroscopy (IRAS). Water was found to form as a dimer at low coverages and it grew aExpand
Effect of 90 deg ferroelastic twin walls on lattice dynamics of nanocrystalline tetragonal ferroelectric perovskites
A combined transmission electron microscopy (TEM) and Raman spectroscopy study has been performed on nanocrystalline Ba0.9Sr0.1TiO3 (BST) crystals and tubes. TEM investigations revealed the existenceExpand