Scopus
YÖKSİS Eşleşti
Novel fluorescent microcapsules based on sporopollenin for removal and detection of Cu (II) ions in aqueous solutions: Eco-friendly design, fully characterized, photophysical&physicochemical data
Microporous and Mesoporous Materials · Ocak 2022
YÖKSİS Kayıtları
Novel fluorescent microcapsules based on sporopollenin for removal and detection of Cu (II) ions in aqueous solutions: Eco-friendly design, fully characterized, photophysical&physicochemical data
Microporous and Mesoporous Materials · 2022 SCI-Expanded
PROFESÖR AHMED NURİ KURŞUNLU →
Makale Bilgileri
DergiMicroporous and Mesoporous Materials
Yayın TarihiOcak 2022
Cilt / Sayfa330
Scopus ID2-s2.0-85121261623
Özet
Sporopollenin is a natural substance found in plant walls and is highly resistant to external factors. In this paper, we designed an eco-friendly hybrid material, Sp-EDA-BODIPY, based on sporopollenin microcapsule and BODIPY to remove and detect metal ions. The fluorescent surface was fully characterized with various methods such as XRD, SEM, FT-IR, fluorescence spectroscopy. The fluorescent microcapsule sensor showed fluorometrically a remarkable quenching effect in the presence of Cu (II) ion, via the complexation mechanism that LOD it was calculated as 0.773 μM. As a result of the competing ion experiments, Sp-EDA-BODIPY also has a high selective for Cu (II) ion toward another the studied metal ions. Otherwise, we also calculated the adsorption capacities and the maximum isotherm parameters and from the Freundlich, Langmuir, and Dubinin-Radushkevich equations for the removal of Cu (II) with Sp-EDA-BODIPY fluorescent microcapsule. The maximum adsorption capacities of Cu (II) on Sp-EDA-BODIPY were calculated to be 28.65, 31.25, 34.02, and 37.74 mg/g at different temperatures (298, 308, 318, and 328 K), respectively. The adsorption experimental results were closer to Langmuir adsorption isotherm and pseudo-second-order models. Thermodynamic data showed that the adsorption process was endothermic, possible, and spontaneous.
Yazarlar (4)
1
Ali Bilgiç
2
Aysel Çimen
3
Ahmed Nuri Kursunlu
4
Hacer Sibel Karapınar
Anahtar Kelimeler
Detection
Fluorescent
Microcapsule
Removal
Sporopollenin
Kurumlar
Karamanoğlu Mehmetbey Üniversitesi
Karaman Turkey
Selçuk Üniversitesi
Selçuklu Turkey
Metrikler
41
Atıf
4
Yazar
5
Anahtar Kelime