Scopus İndeksli Yayınlar Koleksiyonu
Permanent URI for this collectionhttps://hdl.handle.net/20.500.12573/395
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Article G-C3N4@Fe3O4 Nanomaterial Synthesis for Magnetic Solid-Phase Extraction and Photocatalytic Removal of Basic Blue 3(Springer Heidelberg, 2025-12-16) Kizil, Nebiye; Kayaci, Nilgun; Erbilgin, Duygu Erkmen; Yola, Mehmet Lutfi; Yilmaz, Erkan; Soylak, MustafaThe present research synthesized a g-C3N4@Fe3O4 hybrid material for efficient magnetic solid-phase extraction (MSPE) and photocatalytic degradation of Basic Blue 3 (BB3) dye from wastewater. Characterization of the synthesized g-C3N4@Fe3O4 was conducted through Fourier transform infrared spectroscopy (FTIR), X-ray diffraction (XRD), scanning electron microscopy (SEM), and energy-dispersive X-ray spectroscopy (EDX). The optimization of the method was carried out by examining parameters such as pH, g-C3N4@Fe3O4 amount, sample volume, and adsorption/desorption duration. In addition, analytical performance criteria such as limit of detection (LOD), limit of quantification (LOQ), and relative standard deviation (RSD) of the MSPE method were calculated as 1.29 mu g L-1, 4.28 mu g L-1, and 1.9%, respectively. The method was applied to real samples, including wastewater and textiles, and validated through addition/recovery studies for the magnetic solid-phase extraction procedure. The recoveries were gained between 91 and 100%. The reusability synthesized g-C3N4@Fe3O4 was also evaluated. The recoveries for Basic Blue 3 dye decreased to 81% after the fourth experiment. Furthermore, the photocatalytic performance of the g-C3N4@Fe3O4 hybrid material was evaluated due to its good surface area and strong interaction with Basic Blue 3 dye. The photocatalytic activity of g-C3N4@Fe3O4 hybrid material was calculated as 96.8% for 100 mg in 300 min.Book Part Citation - Scopus: 1Sustainable Strategies for Cancer Phytomedicine: Balancing Efficacy and the Environment Responsibility(Springer Nature, 2025) Sari, Sibel; Saylan, DemetCancer is a complex disease, with approximately six million new cases reported annually. Despite the numerous treatment strategies employed worldwide, the severity of cancer continues to increase. Conventional cancer treatments, such as surgery, radiotherapy, and chemotherapy, are standard practices, but their clinical success is constrained by toxic side effects leading to damage to healthy tissues, unavoidable off-target effects, and significant cancer recurrence resulting from incomplete surgical removal. Therefore, interest in alternative therapies sourced primarily from natural products is increasing. The popularity of phytomedicine in cancer treatment approaches is increasing because of its efficacy, affordability, accessibility, and minimal adverse effects. Additionally, green chemistry approaches can be used to synthesize a wide array of anticancer drugs with various chemical structures, enhancing their therapeutic efficacy while minimizing or eliminating side effects and toxicity. The enhanced efficacy of cancer medicines made from plants is achieved via molecular innovations that support precise targeting. Various drug delivery systems that aim to reduce environmental pollution while reducing waste can be optimized for better results in therapy through nanotechnology. The delivery of effective cancer therapies while preserving the environment for generations to come is the objective of this approach, which includes green chemistry, sustainable production, and molecular developments. © 2025 Elsevier B.V., All rights reserved.