Synthesis and properties of phosphorus and sulfur co-doped graphene

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60461373%3A22310%2F18%3A43915714" target="_blank" >RIV/60461373:22310/18:43915714 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/61388963:_____/18:00498561

Výsledek na webu

<a href="https://pubs.rsc.org/en/content/articlepdf/2018/nj/c8nj03321h" target="_blank" >https://pubs.rsc.org/en/content/articlepdf/2018/nj/c8nj03321h</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1039/c8nj03321h" target="_blank" >10.1039/c8nj03321h</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Synthesis and properties of phosphorus and sulfur co-doped graphene

Popis výsledku v původním jazyce

The derivatisation of graphene significantly extends its application potential beyond just a highly conductive material. The introduction of sulfur based functionalities is relatively difficult and remains quite unexplored. Here, we demonstrated effective functionalization of graphene oxide with sulfur and phosphorus based functionalities by a simple one step reaction using phosphorus(v) sulfide known in organic synthesis as the Berzelius reagent. The chemistry of the starting graphene oxide significantly influenced the degree of functionalization. A detailed chemical analysis of the modified graphene showed the presence of various sulfur based functional groups as well as thiophosphate derivatisation. The resulting graphene highly functionalized with thiol based groups proved to be an effective immobilizer for gold nanoparticles.

Název v anglickém jazyce

Synthesis and properties of phosphorus and sulfur co-doped graphene

Popis výsledku anglicky

The derivatisation of graphene significantly extends its application potential beyond just a highly conductive material. The introduction of sulfur based functionalities is relatively difficult and remains quite unexplored. Here, we demonstrated effective functionalization of graphene oxide with sulfur and phosphorus based functionalities by a simple one step reaction using phosphorus(v) sulfide known in organic synthesis as the Berzelius reagent. The chemistry of the starting graphene oxide significantly influenced the degree of functionalization. A detailed chemical analysis of the modified graphene showed the presence of various sulfur based functional groups as well as thiophosphate derivatisation. The resulting graphene highly functionalized with thiol based groups proved to be an effective immobilizer for gold nanoparticles.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

10402 - Inorganic and nuclear chemistry

Projekt

<a href="/cs/project/GA16-05167S" target="_blank" >GA16-05167S: Použití iontových svazků pro modifikace struktur založených na grafenu</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2018

Kód důvěrnosti údajů

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

Název periodika

New Journal of Chemistry

ISSN

1144-0546

e-ISSN

—

Svazek periodika

42

Číslo periodika v rámci svazku

19

Stát vydavatele periodika

GB - Spojené království Velké Británie a Severního Irska

Počet stran výsledku

10

Strana od-do

16093-16102

Kód UT WoS článku

000447971700067

EID výsledku v databázi Scopus

2-s2.0-85054006239