Germanane synthesis with simultaneous covalent functionalization: towards highly functionalized fluorescent germananes

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61388963%3A_____%2F19%3A00517806" target="_blank" >RIV/61388963:_____/19:00517806 - isvavai.cz</a>
Alternative codes found
RIV/60461373:22310/19:43918025 RIV/00216305:26620/19:PU134219
Result on the web
<a href="https://pubs.rsc.org/en/content/articlelanding/2019/NR/C9NR04081A#!divAbstract" target="_blank" >https://pubs.rsc.org/en/content/articlelanding/2019/NR/C9NR04081A#!divAbstract</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1039/c9nr04081a" target="_blank" >10.1039/c9nr04081a</a>

Result language
angličtina
Original language name
Germanane synthesis with simultaneous covalent functionalization: towards highly functionalized fluorescent germananes
Original language description
Monoelemental 2D-materials beyond graphene are attracting great attention. Although monolayer graphene or phosphorene can be prepared from its layered 3D form, graphite or black phosphorus, by exfoliation of a large van der Waals crystal, this route is not suitable for the preparation of 2D-germanene based materials due to the crystal structure and chemical properties of germanium. Unlike graphene or phosphorene, these materials are prepared by chemical exfoliation from bulk Zintl phases - here represented by calcium germanide. We describe the exfoliation and subsequent modification of calcium germanide, which yields layered germanium materials with alkyl or aryl groups. Different organic functional groups covalently attached to layered germanane exhibit a very intense fluorescence in the blue region, which makes them prospective materials for further application in optoelectronic devices. The described procedure for covalently functionalized germananes represents the way for the production of these materials.
Czech name
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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
10402 - Inorganic and nuclear chemistry

Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year
2019
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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