Doping of bi-layer graphene by gradually polarizing a ferroelectric polymer
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61388955%3A_____%2F13%3A00421300" target="_blank" >RIV/61388955:_____/13:00421300 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1002/pssb.201300053" target="_blank" >http://dx.doi.org/10.1002/pssb.201300053</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1002/pssb.201300053" target="_blank" >10.1002/pssb.201300053</a>
Alternative languages
Result language
angličtina
Original language name
Doping of bi-layer graphene by gradually polarizing a ferroelectric polymer
Original language description
The influence of the gradual polarization of a ferroelectric polymer on isotopically labeled bi-layer graphene has been investigated by Raman spectroscopy. The Raman frequencies of the 13C graphene modes are downshifted with respect to the Raman frequencies of 12C graphene, which enabled us to study the individual layer components of bi-layer graphene. The polarization of the ferroelectric polymer has a similar influence on the electron and hole concentration at the 13C graphene and the 12C graphene layer despite the 13C graphene layer being only in direct contact with the ferroelectric polymer. In the Raman experiment the doping of graphene was confirmed by a similar frequency shift of the G modes and similar changes in the intensities of the G' modesduring the electrochemical charging of the ferroelectric polymer.
Czech name
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Czech description
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Classification
Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
CF - Physical chemistry and theoretical chemistry
OECD FORD branch
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Result continuities
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
Others
Publication year
2013
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Physica Status Solidi B-Basic Solid State Physics
ISSN
0370-1972
e-ISSN
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Volume of the periodical
250
Issue of the periodical within the volume
12
Country of publishing house
DE - GERMANY
Number of pages
4
Pages from-to
2649-2652
UT code for WoS article
000328325900027
EID of the result in the Scopus database
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