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
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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
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
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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