All

What are you looking for?

All
Projects
Results
Organizations

Quick search

  • Projects supported by TA ČR
  • Excellent projects
  • Projects with the highest public support
  • Current projects

Smart search

  • That is how I find a specific +word
  • That is how I leave the -word out of the results
  • “That is how I can find the whole phrase”

Chiral Plasmonic Response of 2D Ti3C2Tx Flakes: Realization and Applications

The result's identifiers

  • Result code in IS VaVaI

    <a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F67985858%3A_____%2F23%3A00572017" target="_blank" >RIV/67985858:_____/23:00572017 - isvavai.cz</a>

  • Alternative codes found

    RIV/68378271:_____/23:00572017 RIV/60461373:22310/23:43928117 RIV/60461373:22320/23:43928117 RIV/60461373:22330/23:43928117 and 2 more

  • Result on the web

    <a href="https://onlinelibrary.wiley.com/doi/epdf/10.1002/adfm.202212786?src=getftr" target="_blank" >https://onlinelibrary.wiley.com/doi/epdf/10.1002/adfm.202212786?src=getftr</a>

  • DOI - Digital Object Identifier

    <a href="http://dx.doi.org/10.1002/adfm.202212786" target="_blank" >10.1002/adfm.202212786</a>

Alternative languages

  • Result language

    angličtina

  • Original language name

    Chiral Plasmonic Response of 2D Ti3C2Tx Flakes: Realization and Applications

  • Original language description

    The circularly polarized light sensitive materials response can be reached at plasmon wavelengths through the coupling of intrinsically non-chiral nplasmonic nanostructure with chiral organic molecules. As a plasmonic background, the different types of metal nanoparticles of various shapes and nsizes are successfully tested and an apparent circular dichroism (CD) signal is measured in both, nanoparticles suspensions and after nanoparticle immobilization in substrate. In this work, the creation of plasmon-active 2D flakes of MXenes (Ti3C2Tx) is proposed, with the apparent CD response at plasmon wavelength, through the coupling of intrinsically non-chiral flakes with helically shaped helicene enantiomers. This work provides the first demonstration of chiral and plasmon-active 2D material, which shows the absorption sensitive to light intrinsic circular polarization even in plasmon wavelengths range. The appearance of the induced CD signal is additionally confirmed by several theoretical calculations. After the experimental and theoretical confirmation of the optical chirality at plasmon wavelengths, the flakes are utilized for the polarization sensitive conversion of light to heat, as well as for polarization dependent triggering of plasmon-assisted chemical transformation.

  • Czech name

  • Czech description

Classification

  • Type

    J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database

  • CEP classification

  • OECD FORD branch

    10401 - Organic chemistry

Result continuities

  • Project

    <a href="/en/project/GA20-19353S" target="_blank" >GA20-19353S: Preparation and characterization of hybrid plasmonic nanostructures with strong chiral response</a><br>

  • Continuities

    I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Others

  • Publication year

    2023

  • Confidentiality

    S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Data specific for result type

  • Name of the periodical

    Advanced Functional Materials

  • ISSN

    1616-301X

  • e-ISSN

    1616-3028

  • Volume of the periodical

    33

  • Issue of the periodical within the volume

    30

  • Country of publishing house

    DE - GERMANY

  • Number of pages

    8

  • Pages from-to

    2212786

  • UT code for WoS article

    000972649200001

  • EID of the result in the Scopus database

    2-s2.0-85153489160