Yunus Eren Kalay

E-mail

ekalay@metu.edu.tr

Department

Department of Metallurgical and Materials Engineering

ORCID

0000-0002-5514-5202

Scopus Author ID

36056389500

Web of Science Researcher ID

AAM-2022-2020

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...
H2O2 Detection with Silver-Platinum Core-Shell Nanowires Koylan, Serkan; Tunca, Sensu; Polat, Gökhan; Durukan, Mete Batuhan; Kim, Dongkwan; Ko, Seung Hwan; Kalay, Yunus Eren; Ünalan, Hüsnü Emrah (2021-12-03)
Grain size stabilization of oxide dispersion strengthened CoCrFeNi-Y(2)O3 high entropy alloys synthesized by mechanical alloying Tekin, Mustafa; Polat, Gokhan; Kalay, Yunus Eren; KOTAN, HASAN (2021-12-01) Nanocrystalline CoCrFeNi high entropy alloys (HEAs) with 1 and 4 wt% nanosized Y2O3 were synthesized by high energy mechanical alloying and subjected to annealing treatments at different temperatures up to 1100 degrees C. ...
Micromechanical Properties of Marginal Glass Forming Alloys Kalay, İlkay; Uluca, Tolga Han; Özerinç, Sezer; Kalay, Yunus Eren (2021-02-23)
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 ...
Characterization of Minerals, Metals, and Materials 2020 Kalay, Yunus Eren; Zhang, Mingming; Li, Bowen; Monteiro, Sergio Neves; Ikhmayies, Shadia Jamil; Hwang, Jim; Escobedo-diaz, Juan P.; Carpenter, John S; Brown, Andrew (2020-01-01)
Effect of Sm on Crystallization Kinetics of Cu-Zr-Al Metallic Glasses Sıkan, F.; Polat, G.; Kalay, I.; Kalay, Yunus Eren (Elsevier BV, 2020-01-01) The effect of Sm micro-alloying on non-isothermal and isothermal crystallization kinetics of (Zr50Cu40Al10)(100-x)Sm-x (x = 0, 2, 4 at. % Sm) alloys were investigated using differential scanning calorimetry (DSC), transmis...
CdZnTe BULK-CRYSTAL GROWTH AND SURFACE PROCESSING TECHNOLOGY AT METU-CGL Ergunt, Yasin; Kabukçuoğlu, Merve Pinar; Balbasi, Ozden Basar; Yaşar, Bengisu; Kalay, Yunus Eren; Turan, Raşit; Parlak, Mehmet (2020-01-01) The study of Cd1-xZnxTe (Cadmium Zinc Telluride) bulk-crystal growth and surface processing technology at the Middle East Technical University (METU) began in 2012. The initial R&D efforts were started with the growing of ...
Investigation of phase selection hierarchy in Mn–Al alloys Genc, Ayse Merve; Acar, Ozgun; Turan, Servet; Kalay, Ilkay; Savacı, Umut; Kalay, Yunus Eren (Elsevier BV, 2019-12-01) Primarily attributed to the formation of the ferromagnetic τ-phase, near equiatomic composition of Mn–Al have recently received much attention in permanent magnet industry. Several mechanisms have been proposed in literatu...
Segregation resistant nanocrystalline/amorphous (La, Sr) CoO3-(La,Sr)2CoO4 composite cathodes for IT-SOFCs Sari, Dogancan; Yaşar, Bengisu; Pişkin, Fatih; Kalay, Yunus Eren; Öztürk, Tayfur (2019-01-01) There is a considerable interest in lowering the operating temperature of solid oxide fuel cells. In this respect, (La,Sr)CoO3(La,Sr)(2)CoO4 dual phase oxides have attracted much attention as cathode materials due to their...

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