Department of Metallurgical and Materials Engineering

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Ünalan, Hüsnü Emrah (196)
Mehrabov, Amdulla (122)
Gür, Cemil Hakan (115)
Ercan, Batur (112)
Karakaya, İshak (108)

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Condensed Matter Physics (121)
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1967 - 1979 (118)
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2000 - 2019 (1511)
2020 - 2026 (439)

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Journal Article (973)
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Recent Submissions

Plasmon-enhanced ultrabroadband optical limiting performance of colloidal and thin film silver nanowires YILDIZ, ELİF; Unal, Nur; Cakir, Onuralp; PEPE, YASEMİN; COŞKUN, ŞAHİN; KARATAY, AHMET; Ünalan, Hüsnü Emrah; ELMALI, AYHAN (2026-05-01) Optical limiting materials are essential for the innovation of optoelectronic devices and human eyes in defense industry. The two most important parameters for an ideal optical limiter are the optical limiting spectral ran...
Controlling ZnO nanopagoda structure enhances photoelectrochemical water splitting Mizuno, Soshi; Watanabe, Rina; Abouelela, Marwa Mohamed; Özbilgin, İrem Nur Gamze; Suzuki, Tohru S.; Uchikoshi, Tetsuo; Tan, Wai Kian; Muto, Hiroyuki; Matsuda, Atsunori; Kawamura, Go (2026-03-01) Hierarchically structured ZnO nanomaterials are attracting increasing attention as photoanodes for photoelectrochemical (PEC) water splitting owing to their favorable electronic properties and large surface areas. In this ...
Smart NFC-enabled point-of-care biosensor utilizing liquid metal Bi–Sn/Au nanostructures for cardiac troponin T detection Yeniterzi, Dilara; Soyler, Dilek; İnce, Duygu; Çeyirdekçi, Veysel; Çelik, Emine Güler; Ünalan, Hüsnü Emrah; Timur, Suna; Aygün, Simge Çınar; Soylemez, Saniye (2026-02-01) A straightforward label-free assay for detecting cardiac biomarker troponin T (cTnT) was developed using a smartphone-controlled electrochemical sensor fully controlled via Near Field Communication (NFC). The integrated sy...
In situ growth of S-scheme Zn2SnO4/Tb2O3 heterostructures for highly efficient visible-light-driven photocatalytic degradation and bacterial inactivation Ates Sonmezoglu, Ozlem; Kamo, Alaa; Karaaslan, Gizem; Ercan, Batur; Sonmezoglu, Savas (2026-02-01) It is critical to develop highly effective photocatalysts capable of efficiently utilizing visible light and promoting the rapid movement of photoinduced charge carriers to effectively eliminate the infection-causing bacte...
M2-Macrophage-Derived Extracellular Vesicles-Functionalized Acellular Dermal Matrix as a New-Generation Immunoregulatory and Angio-Inductive Construct for Skin Tissue Engineering Yazicioglu, Sevval; Arslan, Tugba Sezgin; ERDOĞAN, Yaşar Kemal; Ercan, Batur; ARSLAN, YAVUZ EMRE; DERKUŞ, BURAK (2026-01-01) Extracellular vesicles, e.g., exosomes, derived from anti-inflammatory M2 macrophages have emerged as potent mediators of tissue regeneration through their ability to modulate cellular behavior, immune responses, and angio...
Analysis and Design of Efficient Optically Transparent Antennas and Examples Realized with Silver Nanowires Eralp, Mehmet Emre; Cakir, Onuralp; Demirtas, Behiye; Ünalan, Hüsnü Emrah; Baktur, Reyhan; Aydın Çivi, Hatice Özlem (2026-01-01) The dilemma of optically transparent antennas, regardless of what material they are made from, has been the trade-off between transparency and antenna efficiency. This study examines the fundamental parameters that govern ...
Nucleation and Growth of Nanoparticles Bandyopadhyay, Sulalit; Uçar, Şeniz (wiley, 2026-01-01) This chapter explores the crystallization-driven synthesis of nanoparticles, emphasizing the critical roles of thermodynamics and kinetics in determining crystal size, size distribution, and morphology. Crystallization is ...
Growth evolution in calcium carbonate microparticles involving mixed vaterite-aragonite structures Younas, Daniyal; Sidler, Elizaveta; Anchieta, Chayene G.; Uçar, Şeniz; Vullum, Per Erik; Mathiesen, Ragnvald H.; Zontone, Federico; Cabriolu, Raffaela; Chushkin, Yuriy; Breiby, Dag Werner; Chattopadhyay, Basab (2026-01-01) Calcium carbonate (CaCO3) is a widely occurring mineral that is crucial to many natural and synthetic processes. CaCO3 crystallizes in three anhydrous polymorphs and often serves as a model system to study nucleation and g...
Overcoming Zn anode limitations in aqueous zinc ion batteries: The promise of ZnO nanowire coatings Adhami, Sadaf; Haris, Somayeh Asadi; DAŞDELEN KEPİR, ZEYNEP; COŞKUN, ŞAHİN; Ünalan, Hüsnü Emrah; YÜKSEL, RECEP (2026-01-01) The practical application of aqueous zinc (Zn) ion batteries (ZIBs) is limited due to challenges such as severe dendrite formation and undesired side reactions during cycling. In this study, we present zinc oxide nanowire ...
3D-Printed Triboelectric Nanogenerators—Structural and Material Optimization for Scalable Motion-Driven Energy Harvesting Bayram, Barkın; Çuğunlular, Murathan; Demircioğlu, Onur; Durukan, Mete Batuhan; Doğanay, Doğa; Ünalan, Hüsnü Emrah (2025-12-02)
Investigations on the effect of secondary treatments on Ti48Al2Cr2Nb alloy manufactured by electron beam powder bed fusion method Bilgin, Guney Mert; Ozer, Seren; Davut, Kemal; Esen, Ziya; Dericioğlu, Arcan Fehmi (2025-12-01) As-built Ti48Al2Cr2Nb alloy samples produced by electron beam powder bed fusion (PBF-EB) exhibited notable brittleness. The low ductility was attributed to coarse γ bands aligned perpendicular to the building and tensile d...
New insights of cerium oxide nanoparticles in head and neck cancer treatment Tarakci, Elif; Esmkhani, Sahra; Bayramova, Jamila; Bilgin, Feride Melisa; Kidik, Kubra; Adiguzel, Sevin; Tufan, Yiğithan; Morva Yilmaz, Ahsen; Yilmaz, Hulya; Duygulu, Ozgur; Harbeck, Serpil; Ercan, Batur; Kaya, Filiz; Aktoprakligil Aksu, Digdem; Yazici, Hulya; Yazici, Hilal (2025-12-01) Head and neck cancer (HNC) is a genetically complex cancer type having treatment difficulties due to affecting multiple organs in complex anatomical sites. Radiotherapy resistance, chemotoxicity, post-surgery disability ma...
Pressure-sensitive adhesive thin films with tailored properties via solvent-free plasma deposition of EHA/AA copolymers Coplan, Meryem; Gürsoy, Mehmet; Mercan, Emine Sevgili; Karaman, Mustafa (2025-12-01) This study employs plasma-enhanced chemical vapor deposition (PECVD) to address the limitations of conventional techniques in fabricating pressure-sensitive adhesive (PSA) thin films and to introduce advanced functionaliti...
Transfer learning and parameter-efficient fine-tuning for heating energy consumption prediction using urban building energy models (UBEM) Canli Akyol, Ilkim; Karadag, Yusuf Meric; Uçar, Şeniz; Talaz, Ismail; Gursoy, Fatma Ece; Gürsel Dino, İpek; KALKAN, SİNAN (2025-11-01) To estimate the energy demand of buildings on a neighborhood scale, physics-based Urban Building Energy Modeling (UBEM) has emerged as a reliable method. UBEM simulations can also be used to develop training datasets for m...
Enhancement of brazing performance of Inconel 718 by electroless cobalt coated nickel-based brazing alloys Göynük, Tansu; Esen, Ziya; Karakaya, İshak (2025-11-01) Effect of electroless cobalt-coated BNi-2 on the brazing performance of Inconel 718 was investigated in this study. A new method for modifying the microstructure and thermal properties of brazing alloys by incorporating co...
A sustainable strategy for wire arc additive manufacturing of high-performance duplex stainless Steel: Microstructural refinement and mechanical anisotropy reduction Akbarzadeh Chiniforoush, Elina; Zargari, Habib Hamed; Jandaghi, Mohammad Reza; Moverare, Johan; Warsi, Reyazul; Gür, Cemil Hakan (2025-10-01) A major challenge in wire arc additive manufacturing (WAAM) is microstructural anisotropy caused by columnar grain growth due to predominant heat transfer toward the substrate, which compromises mechanical performance. Thi...
Crack propagation and shear band evolution in marginal Al-RE metallic glasses Acun, Elif; Sun, Fan; Kalay, İlkay; Berger, Marie-Hélène; Kalay, Yunus Eren (2025-09-23) Aluminum-rare earth marginal metallic glasses (MMGs) exhibit unique devitrification behavior, with an exceptionally high density of face-centered cubic (fcc) Al nanocrystals after the first crystallization reaction. The or...
Flue gas induced lithium carbonate crystallization from industrial black mass Joshi, Bhaskar; Uçar, Şeniz; Knuutila, Hanna Katariina; Svendsen, Hallvard Fjøsne; Andreassen, Jens-Petter; Bandyopadhyay, Sulalit (2025-09-15) Spent lithium-ion batteries (LIBs) are a valuable secondary source of lithium, but conventional recovery methods using sodium carbonate (Na2CO3) often result in sodium contamination, limiting the purity of recovered lithiu...
Editorial advances in materials for energy storage and conversion Cuevas, Fermin; Öztürk, Tayfur (2025-09-01)
Tailoring Particle Morphologies via Controlled Solidification of Liquid Metal Alloys Ulusel, Mert; Dinçer, Orçun; Şahin, Ozan; Çınar, Simge (2025-08-27)

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