Can Okuyucu

E-mail

okuyucu@metu.edu.tr

Department

Department of Metallurgical and Materials Engineering

ORCID

0000-0001-5683-5742

Scopus Author ID

57223005219

Development and directed energy deposition of high strength Hf5Mo15Nb35Ta25Ti20 refractory high entropy alloys Özalp, Ali; Okuyucu, Can; Koc, B.; El-Atwani, O.; Aydoğan Güngör, Eda (2024-03-01) In this study, a novel HfMoNbTaTi refractory high entropy alloy was designed by empirical calculations and CALculation of PHAse Diagram (CALPHAD) method by using ThermoCalc software. Directed energy deposition (DED) based ...
Nanomechanical properties of Al-Tb marginal metallic glass Okuyucu, Can; Ulucan, Tolga Han; Abboud, Mohammad; Motallebzadeh, Amir; Özerinç, Sezer; Kalay, İlkay; Kalay, Yunus Eren (2023-11-17) Al-Rare Earth (RE) metallic glasses provide an effective model system to study the effect of nanocrystallites in an amorphous matrix on nanomechanical behavior. In this work, we achieved a series of Al-Tb metallic glass-cr...
Effect of Gadolinium on Electrical Properties of Polyethyleneimine Functionalized and Nitrogen-Doped Graphene Quantum Dot Nanocomposite Based Diode ORHAN, ELİF; ANTER, ASLIHAN; ULUSOY, MURAT; Polat, Barış; Okuyucu, Can; YILDIZ, MUSTAFA; ALTINDAL, ŞEMSETTİN (2023-01-01) Carbon, especially graphene quantum dots (GQDs) based electronics have become an attractive technology in recent years. The controlled modification of the electrical and optoelectronic properties of GQDs by physical/chemic...
Engineering Oxygen Vacancies in (FeCrCoMnZn)3O4-δ High Entropy Spinel Oxides Through Altering Fabrication Atmosphere for High-Performance Rechargeable Zinc-Air Batteries Özgür, Çağla; Erdil, Tuncay; Geyikci, Uygar; Okuyucu, Can; LÖKÇÜ, ERSU; Kalay, Yunus Eren; Toparlı, Çiğdem (2023-01-01) High entropy oxides (HEOs) offer great potential as catalysts for oxygen electrocatalytic reactions in alkaline environments. Herein, a novel synthesis approach to prepare (FeCrCoMnZn)3O4-δ high entropy spinel oxide in a v...
Facile Synthesis and Origin of Enhanced Electrochemical Oxygen Evolution Reaction Performance of 2H-Hexagonal Ba2CoMnO6-delta as a New Member in Double Perovskite Oxides Erdil, Tuncay; Lökçü, Ersu; Yıldız, İlker; Okuyucu, Can; Kalay, Yunus Eren; Toparlı, Çiğdem (2022-12-06) Perovskite oxides have been considered promising oxygen evolution reaction (OER) electrocatalysts due to their high intrinsic activity. Yet, their poor long-term electrochemical and structural stability is still controvers...
Al-Sm Alloys Under Far-From-Equilibrium Conditions Kaygusuz, Burçin; Okuyucu, Can; Işıksaçan, Cemil; Meydanoğlu, Onur; Motallebzadeh, Amir; Özerinç, Sezer; Kalay, Yunus Eren (2021-01-01) Traditional Al alloys have shown tremendous potential in the aerospace industry due to their attractive properties such as ductility, fracture toughness, and fatigue resistance. However, modern aerospace applications call ...

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