Necdet Özgür Darıcıoğlu

E-mail
ozgurd@metu.edu.tr
Department
Department of Metallurgical and Materials Engineering
Doped NaMnOx cathodes for Zn-MnO2 batteries for improved capacity and rechargeability
Akbas, Yigit; Darıcıoğlu, Necdet Özgür; Öztürk, Tayfur (2025-02-01)
Zn-MnO2 batteries are safe, low cost, and have a high energy density comparable to Li-ion batteries. This study focuses on finding a new MnO2-based cathode composition for rechargeable mildly acidic Zn-MnO2 battery. For th...
Search for carbon additives in Co-free Ni(OH)2 cathodes for NiMH batteries
Darıcıoğlu, Necdet Özgür; Öztürk, Tayfur (2024-06-15)
In this study, carbon black and plasma black are used as conductive additives solely or in combination to explore the possibility of replacing cobalt based compounds as additive in NiMH cathodes. Two production methods, na...
Development of MnO2 Based Cathodes for Alkaline Batteries via Combinatorial Approach
Darıcıoğlu, Necdet Özgür; Akbas, Yigit; Öztürk, Tayfur (2022-12-01)
A combinatorial study is carried out to develop new cathode compositions in alkaline Zn-MnO2 secondary batteries. MnO2 is modified with ternary additions using Bi2O3, Na0.7MnO2, and NiO. A library of thick film cathodes ov...
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