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Spatially Resolved Covalent Functionalization Patterns on Graphene

The result's identifiers

  • Result code in IS VaVaI

    <a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61388955%3A_____%2F19%3A00498897" target="_blank" >RIV/61388955:_____/19:00498897 - isvavai.cz</a>

  • Alternative codes found

    RIV/00216208:11320/19:10388406 RIV/60461373:22310/19:43919755

  • Result on the web

    <a href="http://hdl.handle.net/11104/0291188" target="_blank" >http://hdl.handle.net/11104/0291188</a>

  • DOI - Digital Object Identifier

    <a href="http://dx.doi.org/10.1002/anie.201810119" target="_blank" >10.1002/anie.201810119</a>

Alternative languages

  • Result language

    angličtina

  • Original language name

    Spatially Resolved Covalent Functionalization Patterns on Graphene

  • Original language description

    Spatially resolved functionalization of 2D materials is highly demanded but very challenging to achieve. The chemical patterning is typically tackled by preventing contact between the reagent and material, which brings various accompanying challenges. Photochemical transformation on the other hand inherently provides remote high spatiotemporal resolution using the cleanest reagent—a photon. Herein, we combine two competing reactions on a graphene substrate to create functionalization patterns on a micrometer scale via the Mitsunobu reaction. The mild reaction conditions allow introduction of covalently dynamic linkages, which can serve as reversible labels for surface- or graphene-enhanced Raman spectroscopy characterization of the patterns prepared. The proposed methodology thus provides a pathway for local introduction of arbitrary functional groups on graphene.

  • 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

    10403 - Physical chemistry

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

    Angewandte Chemie - International Edition

  • ISSN

    1433-7851

  • e-ISSN

  • Volume of the periodical

    58

  • Issue of the periodical within the volume

    5

  • Country of publishing house

    DE - GERMANY

  • Number of pages

    5

  • Pages from-to

    1324-1328

  • UT code for WoS article

    000458826100008

  • EID of the result in the Scopus database

    2-s2.0-85058947476