Nitrous oxide as an effective AFM tip functionalization: a comparative study
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68378271%3A_____%2F19%3A00505348" target="_blank" >RIV/68378271:_____/19:00505348 - isvavai.cz</a>
Alternative codes found
RIV/61989592:15310/19:73598106
Result on the web
<a href="http://hdl.handle.net/11104/0296835" target="_blank" >http://hdl.handle.net/11104/0296835</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.3762/bjnano.10.30" target="_blank" >10.3762/bjnano.10.30</a>
Alternative languages
Result language
angličtina
Original language name
Nitrous oxide as an effective AFM tip functionalization: a comparative study
Original language description
We investigate the possibility of functionalizing Au tips by N2O molecules deposited on a Au(111) surface and their further use for imaging with submolecular resolution. First, we characterize the adsorption of the N2O species on Au(111) by means of atomic force microscopy with CO-functionalized tips and density functional theory (DFT) simulations. Subsequently we devise a method of attaching a single N2O to a metal tip apex and benchmark its high-resolution imaging and spectroscopic capabilities using FePc molecules. Our results demonstrate the feasibility of high-resolution imaging. However, we find an inherent asymmetry of the N2O probe-particle adsorption on the tip apex, in contrast to a CO tip reference. These findings are consistent with DFT calculations of the N2O- and CO tip apexes.
Czech name
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Czech description
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Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
10302 - Condensed matter physics (including formerly solid state physics, supercond.)
Result continuities
Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2019
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Beilstein Journal of Nanotechnology
ISSN
2190-4286
e-ISSN
—
Volume of the periodical
10
Issue of the periodical within the volume
Jan
Country of publishing house
DE - GERMANY
Number of pages
7
Pages from-to
315-321
UT code for WoS article
000457481600001
EID of the result in the Scopus database
2-s2.0-85061125033