Reduced graphene oxide-resorcinol nanocomposite: A chemosensor for the detection of cerium ions
Identifikátory výsledku
Kód výsledku v IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F70883521%3A28610%2F21%3A63545038" target="_blank" >RIV/70883521:28610/21:63545038 - isvavai.cz</a>
Výsledek na webu
<a href="https://asianjournalofchemistry.co.in/user/journal/viewarticle.aspx?ArticleID=33_10_11" target="_blank" >https://asianjournalofchemistry.co.in/user/journal/viewarticle.aspx?ArticleID=33_10_11</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.14233/ajchem.2021.23321" target="_blank" >10.14233/ajchem.2021.23321</a>
Alternativní jazyky
Jazyk výsledku
angličtina
Název v původním jazyce
Reduced graphene oxide-resorcinol nanocomposite: A chemosensor for the detection of cerium ions
Popis výsledku v původním jazyce
A hybrid material reduced graphene oxide based organic nanocomposite was synthesized from graphite by modified Hummers method, which is further chemically reduced to form reduced graphene oxide (rGO) and with resorcinol through a solvothermal process a reduced graphene oxide-resorcinol (rGO-R) nanocomposite was obtained. The synthesized materials surface morphology and structural compositions were studied through X-ray diffraction (XRD) and scanning electron microscope (SEM) and their optical properties were studied through UV-visible spectroscopy and photoluminescence. The material was further used as a fluorescent chemosensor to detect cerium ion under aqueous conditions. The rGO-R composite's sensing abilities were studied by following parameters viz. pH, reversibility, time and the interference of other probable competing ions. The sensing follows both the photo-induced electron transfer and intramolecular charge transfer processes.
Název v anglickém jazyce
Reduced graphene oxide-resorcinol nanocomposite: A chemosensor for the detection of cerium ions
Popis výsledku anglicky
A hybrid material reduced graphene oxide based organic nanocomposite was synthesized from graphite by modified Hummers method, which is further chemically reduced to form reduced graphene oxide (rGO) and with resorcinol through a solvothermal process a reduced graphene oxide-resorcinol (rGO-R) nanocomposite was obtained. The synthesized materials surface morphology and structural compositions were studied through X-ray diffraction (XRD) and scanning electron microscope (SEM) and their optical properties were studied through UV-visible spectroscopy and photoluminescence. The material was further used as a fluorescent chemosensor to detect cerium ion under aqueous conditions. The rGO-R composite's sensing abilities were studied by following parameters viz. pH, reversibility, time and the interference of other probable competing ions. The sensing follows both the photo-induced electron transfer and intramolecular charge transfer processes.
Klasifikace
Druh
J<sub>SC</sub> - Článek v periodiku v databázi SCOPUS
CEP obor
—
OECD FORD obor
21001 - Nano-materials (production and properties)
Návaznosti výsledku
Projekt
—
Návaznosti
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Ostatní
Rok uplatnění
2021
Kód důvěrnosti údajů
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Údaje specifické pro druh výsledku
Název periodika
Asian Journal of Chemistry
ISSN
0970-7077
e-ISSN
—
Svazek periodika
33
Číslo periodika v rámci svazku
10
Stát vydavatele periodika
IN - Indická republika
Počet stran výsledku
6
Strana od-do
2321-2326
Kód UT WoS článku
—
EID výsledku v databázi Scopus
2-s2.0-85115293845