Surface-enhanced Raman spectroscopy and artificial neural networks for detection of MXene flakes' surface terminations

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68378271%3A_____%2F24%3A00585536" target="_blank" >RIV/68378271:_____/24:00585536 - isvavai.cz</a>
Alternative codes found
RIV/60461373:22310/24:43929639 RIV/60461373:22320/24:43929639 RIV/60461373:22810/24:43929639 RIV/68407700:21230/24:00375254 RIV/44555601:13440/24:43898409
Result on the web
<a href="https://hdl.handle.net/11104/0353234" target="_blank" >https://hdl.handle.net/11104/0353234</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1021/acs.jpcc.4c01273" target="_blank" >10.1021/acs.jpcc.4c01273</a>

Result language
angličtina
Original language name
Surface-enhanced Raman spectroscopy and artificial neural networks for detection of MXene flakes' surface terminations
Original language description
The properties of MXene flakes, a new class of twodimensional materials, are strictly determined by their surface termination. The most common termination groups are oxygencontaining ( O or −OH) and fluorine (−F), and their relative ratio is closely related to flake stability and catalytic activity. The surface termination can vary significantly among MXene flakes depending on the preparation route and is commonly determined after flake preparation by using X-ray photoelectron spectroscopy (XPS). In this paper, as an alternative approach, we propose the combination of surface-enhanced Raman spectroscopy (SERS) and artificial neural networks (ANN) for the precise and reliable determination of MXene flakes’ (Ti3C2Tx) surface chemistry. Ti3C2Tx flakes were independently prepared by three scientific groups and subsequently measured using three different Raman spectrometers, employing resonant excitation wavelengths.
Czech name
—
Czech description
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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.)

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)<br>I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year
2024
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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