Hydrazine imprinted electrochemical sensor based on cobalt-barium stannate nanoparticles incorporated-functionalized MWCNTs nanocomposite for hydrazine determination in tap water samples
 
Yazarlar (5)
Fatma Hazan Gül
Mersin Üniversitesi, Türkiye
Prof. Dr. Haci Ahmet Deveci Gaziantep Üniversitesi, Türkiye
Öğr. Gör. Ayla Deveci Kilis 7 Aralik Üniversitesi, Türkiye
Doç. Dr. Onur AKYILDIRIM Kafkas Üniversitesi, Türkiye
Prof. Dr. Mehmet Lütfi Yola Hasan Kalyoncu Üniversitesi, Türkiye
Makale Türü Açık Erişim Diğer (Teknik, not, yorum, vaka takdimi, editöre mektup, özet, kitap krıtiği, araştırma notu, bilirkişi raporu ve benzeri) (SCI, SSCI, AHCI, SCI-Exp dergilerinde yayınlanan teknik not, editöre mektup, tartışma, vaka takdimi ve özet türünden makale)
Dergi Adı Microchimica Acta (Q1)
Dergi ISSN 0026-3672 Wos Dergi Scopus Dergi
Dergi Tarandığı Indeksler SCI-Expanded
Makale Dili İngilizce Basım Tarihi 02-2025
Cilt / Sayı / Sayfa 192 / 2 / 1–13 DOI 10.1007/s00604-025-06982-9
Makale Linki https://doi.org/10.1007/s00604-025-06982-9
UAK Araştırma Alanları
Organik Kimya
Özet
A hydrazine (HYD) detection method is presented based on molecularly imprinting polymers (MIPs) and cobalt-barium stannate nanoparticles incorporated-functionalized MWCNTs (CBSNPs/f-MWCNTs) nanocomposite. Firstly, co-precipitation and sonication techniques were applied to the preparations of CBSNPs and CBSNPs/f-MWCNTs nanocomposite, respectively. Since waste generation occurs at a minimum level in these techniques, an environmentally friendly nanocomposite was prepared. After the glassy carbon electrode modification with CBSNPs and CBSNPs/f-MWCNTs nanocomposite, HYD imprinted electrodes were fabricated using cyclic voltammetry (CV) with a dispersion containing 100.0 mM pyrrole (Py) monomer and 25.0 mM HYD molecule. The resulting electrochemical sensor demonstrated a detection span of 1.0 × 10−9 M to 1.0 × 10−8 M HYD and achieved a detection limit (LOD) of 3.0 …
Anahtar Kelimeler
Hydrazine | Molecularly imprinting | Nanocomposite | Square wave voltammetry | Tap water analysis