We present a study of the transport properties of Pt-C nanowires created by focused-ion-beam (FIB)-induced deposition. By means of the measurement of the resistance while the deposit is being performed, we observe a progressive decrease in the nanowire resistivity with thickness, changing from 108 μΩ cm for thickness ∼20 nm to a lowest saturated value of 700 μΩ cm for thickness > 150 nm. Spectroscopy analysis indicates that this dependence on thickness is caused by a gradient in the metal-carbon ratio as the deposit is grown. We have fabricated nanowires in different ranges of resistivity and studied their conduction mechanism as a function of temperature. A metal-insulator transition as a function of the nanowire thickness is observed. ...
The electron transport behavior in single Pt(Ga)/C nanowire fabricated using focused ion beam was st...
Nano-granular metals are materials that fall into the general class of granular electronic systems i...
We present morphological and electrical characterizations of thin andnarrow resistors obtained by fo...
We present a study of the transport properties of Pt-C nanowires created by focused-ion-beam (FIB)-i...
The carbon-sheathed Pt nanowires fabricated by focused ion beam induced deposition were Pt grains in...
We investigate the electrical and magneto-transport properties of Pt-C granular metals prepared by f...
We study the origin of the strong difference in the resistivity of focused-electron- and focused-Ga-...
Conductive nanowires were deposited by a focused gallium ion beam using W(CO)6 and (CH3)3CH3C5H4Pt a...
Electron beam-induced deposition (EBID) [1] performed by lateral shift of the beam from an elevated ...
Suspended nanowires (SNWs), 600 nm-long, 20 nm-wide and 30 nm-thick, were grown by electron beam-ind...
We present morphological and electrical characterizations of thin and narrow resistors obtained by f...
We study the origin of the strong difference in the resistivity of focused-electron- and focused-Ga-...
We present a real-time investigation of the dramatic structural evolution occurring in metallorganic...
Abstract Nano-granular metals are materials that fall into the general class of granular electronic ...
ACS AuthorChoice - This is an open access article published under an ACS AuthorChoice License.The su...
The electron transport behavior in single Pt(Ga)/C nanowire fabricated using focused ion beam was st...
Nano-granular metals are materials that fall into the general class of granular electronic systems i...
We present morphological and electrical characterizations of thin andnarrow resistors obtained by fo...
We present a study of the transport properties of Pt-C nanowires created by focused-ion-beam (FIB)-i...
The carbon-sheathed Pt nanowires fabricated by focused ion beam induced deposition were Pt grains in...
We investigate the electrical and magneto-transport properties of Pt-C granular metals prepared by f...
We study the origin of the strong difference in the resistivity of focused-electron- and focused-Ga-...
Conductive nanowires were deposited by a focused gallium ion beam using W(CO)6 and (CH3)3CH3C5H4Pt a...
Electron beam-induced deposition (EBID) [1] performed by lateral shift of the beam from an elevated ...
Suspended nanowires (SNWs), 600 nm-long, 20 nm-wide and 30 nm-thick, were grown by electron beam-ind...
We present morphological and electrical characterizations of thin and narrow resistors obtained by f...
We study the origin of the strong difference in the resistivity of focused-electron- and focused-Ga-...
We present a real-time investigation of the dramatic structural evolution occurring in metallorganic...
Abstract Nano-granular metals are materials that fall into the general class of granular electronic ...
ACS AuthorChoice - This is an open access article published under an ACS AuthorChoice License.The su...
The electron transport behavior in single Pt(Ga)/C nanowire fabricated using focused ion beam was st...
Nano-granular metals are materials that fall into the general class of granular electronic systems i...
We present morphological and electrical characterizations of thin andnarrow resistors obtained by fo...