Scopus
🔓 Açık Erişim YÖKSİS Eşleşti
A high-performance fluorescent hybrid material for fluorometric detection and removal of toxic Pb(ii) ions from aqueous media: performance and challenges
RSC Advances · Ocak 2023
YÖKSİS Kayıtları
A high-performance fluorescent hybrid material for fluorometric detection and removal of toxic Pb(ii) ions from aqueous media: performance and challenges
RSC Advances · 2023 SCI-Expanded
PROFESÖR AHMED NURİ KURŞUNLU →
A high-performance fluorescent hybrid material for fluorometric detection and removal of toxic Pb(ii) ions from aqueous media: performance and challenges
RSC Advances · 2023 SCI-Expanded
PROFESÖR ERSİN GÜLER →
Makale Bilgileri
DergiRSC Advances
Yayın TarihiOcak 2023
Cilt / Sayfa13 · 2683-2691
Scopus ID2-s2.0-85147189866
Erişim🔓 Açık Erişim
Özet
Lead(ii) is an extremely toxic heavy metal ion that causes various health problems that are difficult to recover from in many developing countries of the world. Fluorescence-based nanosensors have amazing characteristics such as high sensitivity/selectivity, portability, low detection limit, rapid on-site usability, low cost and capability for removal of heavy metal ions. In this paper, a new fluorescent hybrid material based on silica gel (Bodipy-Si) was developed via a click reaction between alkyne-terminal silica gel and azido-terminal Bodipy. The solid support surface was characterized by various techniques such as SEM, FT-IR, etc. The adsorption and fluorometric properties of the fluorescent nanoparticles were also examined using atomic absorption and fluorescence spectroscopies, and in the presence of metal ions, respectively. The results indicated that the prepared hybrid-fluorescent nanoparticles can be used in the removal and detection of toxic Pb(ii) ions. The limit of detection (LOD) was determined from the fluorescence data as 1.55 × 10-7 M and the maximum adsorption capacity was examined by AAS. The complexometric interactions between Pb(ii) and Bodipy-Si affect the adsorptions of the Pb(ii) metal ion at various concentrations.
Yazarlar (3)
1
Abdulrazzak Abdullah
2
Ahmed Nuri Kursunlu
3
Ersin Guler
Kurumlar
Selçuk Üniversitesi
Selçuklu Turkey
Metrikler
7
Atıf
3
Yazar