1 article(s) from Barreca, Francesco
(a) Experimental setup. (b) Details of the tip immersion zone, highlighting the geometry and positi...
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Temporal evolution of the two step electrochemical etching process. (a) A meniscus is formed at the...
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(a) SEM images of a pilum-shaped tip with details shown in (b), (c) and (d) on the apical part, sho...
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(a) SEM image of a tip highlighting the dimensions of the tapered zones. The dashed lines are a con...
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(a) SEM image of an etched tip (t1 = 20 s, V1 = 5 VDC, t2 = 75 s, V2 = 2.1 VDC) and details on its ...
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(a) Sketch of the scanning configuration for the mapping of the light emitted by the tip. The tip i...
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TERS spectra (colored lines) of different molecules acquired with the tip in contact with the surfa...
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TERS signal of oligomers when the STM feedback loop is on (red line) and when it is off (black line...
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(a) STM image of Au(111) terraces on which R6G 10−4 M is adsorbed (∆V = 0.05 V – tip positive, curr...
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(a) TERS map and point spectra (b) acquired at the locations indicated with the labels 1, 2, 3, at ...
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Beilstein J. Nanotechnol. 2018, 9, 2718–2729, doi:10.3762/bjnano.9.254
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