Çağıran, Özge Balcı
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Balci-Çagiran, Özge
Balci, O.
Balci, Ö.
Balçi, Ö.
Balci, Ozge
Balci, Özge
BalcI, Özge
Balcı-Çağıran, Özge
Balcı, Ö.
Balci-Cagiran, Ozg
Cagiran, Ozge Balci
Balcı, Özge
Balci-cagiran, Ozge
Balci-cagiran, Oezge
Balci, O.
Balci, Ö.
Balçi, Ö.
Balci, Ozge
Balci, Özge
BalcI, Özge
Balcı-Çağıran, Özge
Balcı, Ö.
Balci-Cagiran, Ozg
Cagiran, Ozge Balci
Balcı, Özge
Balci-cagiran, Ozge
Balci-cagiran, Oezge
Job Title
Email Address
ozgebalci@iyte.edu.tr
Main Affiliation
03.09. Department of Materials Science and Engineering
Status
Current Staff
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Scopus Author ID
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WoS Researcher ID
Sustainable Development Goals
1NO POVERTY
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2ZERO HUNGER
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3GOOD HEALTH AND WELL-BEING
2
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4QUALITY EDUCATION
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5GENDER EQUALITY
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6CLEAN WATER AND SANITATION
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7AFFORDABLE AND CLEAN ENERGY
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8DECENT WORK AND ECONOMIC GROWTH
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9INDUSTRY, INNOVATION AND INFRASTRUCTURE
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10REDUCED INEQUALITIES
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15LIFE ON LAND
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17PARTNERSHIPS FOR THE GOALS
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Documents
62
Citations
1063
h-index
20
Documents
59
Citations
962
Scholarly Output
4
Articles
3
Views / Downloads
287/25
Supervised MSc Theses
0
Supervised PhD Theses
0
WoS Citation Count
8
Scopus Citation Count
14
Patents
0
Projects
0
WoS Citations per Publication
2.00
Scopus Citations per Publication
3.50
Open Access Source
0
Supervised Theses
0
| Journal | Count |
|---|---|
| Ceramics International | 2 |
| Journal of Nanoparticle Research | 1 |
| Mechanical Alloying of Ferrous and Non-Ferrous Alloys: Processing, Properties, and Applications | 1 |
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Now showing 1 - 4 of 4
Article Citation - WoS: 2Citation - Scopus: 2Synthesis of Oleic Acid - Coated Zinc - Doped Iron Boride Nanoparticles for Biomedical Applications(Elsevier Sci Ltd, 2024) Paksoy, Aybike; Aydemir, Duygu; Somer, Mehmet; Ulusu, Nuriye Nuray; Balci-Cagiran, OzgeAlthough various iron-based magnetic materials have been extensively studied in biomedical field for many years, iron boride compounds with interesting chemical and magnetic properties are relatively less explored, and their potential applications are not as widely known. In this study, the synthesis, coating, surface modification, and cytotoxicity tests of the Fe-Zn-B system were presented. Iron boride-based nanoparticles (NPs) containing elemental zinc (Zn) were developed by using a direct chemical synthesis of FeCl3, 3 , ZnCl2 2 and NaBH4, 4 , and investigated for potential use in biomedical applications. Powders having the phases of pure FeB with small amount of elemental Zn were obtained with a uniform morphology and an average particle size of 68 nm. The NPs were then coated with oleic acid (OA) and surface modified with sodium tricitrate, to increase their stability and biocompatibility, and well-dispersed NPs were obtained with sizes below 30 nm. TEM investigations revealed the presence of hybrid clusters with nanoparticle - OA structures, indicating that FeB nanoparticles were stabilized by being embedded in OA clusters, forming both agglomerated sub-micron and free nano-sized structures. Obtained NPs showed ferromagnetic property, with a saturation magnetization of 25.9 emu/g and a low coercivity of 90 Oe. As a result of testing different types of healthy and cancer cell lines with NPs, Zn-doped-FeB@OA NPs exhibited a high biocompatibility. Results suggested that highly biocompatible and magnetic OA-coated Zn-doped FeB particles can be potential candidates for biomedical applications such as medical imaging or drug delivery systems.Article Citation - WoS: 1Citation - Scopus: 1Bioavailability Assessment of the Novel Gsh-Functionalized Feb Nanoparticles Via Oxidative Stress and Trace Element Metabolism in Vitro: Promising Tools for Biomedical Applications(Springer, 2024) Aydemir, Duygu; Aribuga, Dilara; Hashemkhani, Mahshid; Acar, Havva Yagci; Çağıran, Özge Balcı; Ulusu, Nuriye NurayIron-based magnetic nanoparticles (NPs) have attracted significant attention in biomedical research, particularly for applications such as cancer detection and therapy, targeted drug delivery, magnetic resonance imaging (MRI), and hyperthermia. This study focuses on the synthesis and glutathione (GSH) functionalization of iron boride (FeB) nanoparticles (NPs) for prospective biomedical use. The GSH-functionalized FeB NPs (FeB@GSH) demonstrated ferromagnetic behavior, with a saturation magnetization (Ms) of 45.8 emu/g and low coercivity (Hc = 1000 Oe), indicating desirable magnetic properties for biomedical applications. Transmission electron microscopy (TEM) analysis of the FeB@GSH revealed well-dispersed nanoparticles with diameters smaller than 30 nm. Comprehensive nanotoxicity and biocompatibility assessments were performed using various healthy and cancer cell lines, including 293 T, HeLa, 3T3, MCF7, HCT116, and CFPAC-1. Cytotoxicity assays were conducted on FeB@GSH-treated cells over a dose range of 0-300 mu g/mL during 24-h incubations. Results indicated no significant differences in cell viability between treated and untreated control groups, confirming the biocompatibility of FeB@GSH. Further nanotoxicity evaluations were carried out on 3T3, 293 T, and CFPAC-1 cell lines, focusing on oxidative stress markers and cellular metabolism by measuring antioxidant enzyme activity. Additionally, ion release and mineral metabolism were assessed using inductively coupled plasma mass spectrometry (ICP-MS), revealing no notable variations between the treated and control groups. These findings suggest that FeB@GSH NPs exhibit excellent biocompatibility, making them promising candidates for diverse biomedical applications, including medical imaging, drug delivery systems, and therapeutic interventions.Book Part Citation - Scopus: 3Overview of the Dry Milling Versus Wet Milling(Elsevier, 2024) Paksoy,A.; Arabi,S.; Balcı-Çağıran,Ö.Dry milling and wet milling are well-established fields of materials science. Both methods are low-cost and offer advantages such as desired phase synthesis, modifications of microstructure and morphology, mechanical enhancements, and chemical activation. They contribute to developing high-quality products for applications in the aerospace, automotive, and defense industries, refractories, and structural materials. This chapter is about current information on the impact of dry milling and wet milling on the compositions, fine structures, morphological, thermal, and rheological characteristics of different types of materials. What dry and wet milling techniques are and how they occur are explained through definitions and mechanisms. Effective parameters for both methods are categorized separately. In this way, details on the parameters and circumstances that must be considered in experimental studies were provided. There are also case investigations to compare the effects of dry milling and wet milling on the materials. © 2024 by Elsevier Inc. All rights reserved.Article Citation - WoS: 5Citation - Scopus: 8High Entropy (hftizrvnb)b2 Ceramic Particulate Reinforced Al Matrix Composites: Synthesis, Mechanical, Microstructural and Thermal Characterization(Elsevier Ltd, 2024) Süzer,İ.; Özçakıcı,Y.E.; Tekinşen,A.S.; Bayrak,K.G.; Mertdinç-Ülküseven,S.; Balcı-Çağıran,Ö.; Ağaoğulları,D.This study aims to introduce a novel type of particulate reinforced Al matrix composite. High entropy (HfTiZrVNb)B2 ceramic particulate reinforced Al matrix composites were produced via a combined process of different powder metallurgy methods. Firstly, boride compounds (HfB2, TiB2, ZrB2, VB2, NbB2) were synthesized in the laboratory scale using the related metal oxide, boron oxide, and magnesium by mechanochemical synthesis (MCS) and leaching processes under optimum conditions. Secondly, the synthesized and purified boride powders were mixed in equimolar ratios using a planetary ball mill for 72 h, and they were sintered at 2000 °C under 30 MPa via spark plasma sintering (SPS). Thirdly, equimolar high entropy (HfTiZrVNb)B2 bulks were crushed, converted into powder forms, and added into Al powders at different amounts as 1, 2, 5, 10, and 15 wt %. Lastly, these powder blends were mechanically alloyed in a vibratory ball mill for 6 h, cold pressed and pressureless sintered at 630 °C for 2 h. For characterization techniques, X-ray diffractometry (XRD), thermal analysis, scanning electron microscopy/energy dispersive spectrometry (SEM/EDS), density measurements using pycnometer and Archimedes' methods, microhardness and dry sliding wear tests were conducted on the sintered composites. The highest hardness (∼1.5 GPa) and the lowest wear rate (∼0.0012 mm3/Nm) were obtained in the Al-15 wt % (HfTiZrVNb)B2 sample. © 2024 Elsevier Ltd and Techna Group S.r.l.