Growth of adlayers studied by fluorination of isotopically engineered graphene

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61388955%3A_____%2F14%3A00438494" target="_blank" >RIV/61388955:_____/14:00438494 - isvavai.cz</a>

Výsledek na webu

<a href="http://dx.doi.org/10.1002/pssb.201451169" target="_blank" >http://dx.doi.org/10.1002/pssb.201451169</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1002/pssb.201451169" target="_blank" >10.1002/pssb.201451169</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Growth of adlayers studied by fluorination of isotopically engineered graphene

Popis výsledku v původním jazyce

Chemical vapor deposition on copper is currently one of the most prospective preparation techniques of large area graphene films. There are still many undisclosed questions regarding the growth process and its conditions. The adlayer formation belongs tothose, not only because of the need of uniform monolayers, but also due to the increasing demand for high-coverage bilayers. The combination of Raman spectroscopy, isotopic labeling and functionalization using fluorine can provide the necessary insightinto the CVD growth process. The disorder degree caused by the fluorination is unambiguously distinguished by Raman mapping and evaluation of more than 1000 spectra for the individual layers, suggesting the shielding of the C-13 adlayer underneath the continuous C-12 top layer.

Název v anglickém jazyce

Growth of adlayers studied by fluorination of isotopically engineered graphene

Popis výsledku anglicky

Chemical vapor deposition on copper is currently one of the most prospective preparation techniques of large area graphene films. There are still many undisclosed questions regarding the growth process and its conditions. The adlayer formation belongs tothose, not only because of the need of uniform monolayers, but also due to the increasing demand for high-coverage bilayers. The combination of Raman spectroscopy, isotopic labeling and functionalization using fluorine can provide the necessary insightinto the CVD growth process. The disorder degree caused by the fluorination is unambiguously distinguished by Raman mapping and evaluation of more than 1000 spectra for the individual layers, suggesting the shielding of the C-13 adlayer underneath the continuous C-12 top layer.

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

CF - Fyzikální chemie a teoretická chemie

OECD FORD obor

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Projekt

<a href="/cs/project/LH13022" target="_blank" >LH13022: Isotopově značené grafenové vrstvy</a><br>

Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2014

Kód důvěrnosti údajů

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

Název periodika

Physica Status Solidi B-Basic Solid State Physics

ISSN

0370-1972

e-ISSN

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Svazek periodika

251

Číslo periodika v rámci svazku

12

Stát vydavatele periodika

DE - Spolková republika Německo

Počet stran výsledku

4

Strana od-do

2505-2508

Kód UT WoS článku

000345830900029

EID výsledku v databázi Scopus

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