A5074644946- Advancements in Battery Materials
- Advanced Battery Materials and Technologies
- Supercapacitor Materials and Fabrication
- Magnetic and transport properties of perovskites and related materials
- Advanced Battery Technologies Research
- Transition Metal Oxide Nanomaterials
- Physics of Superconductivity and Magnetism
- Extraction and Separation Processes
- Advanced Thermoelectric Materials and Devices
- Advanced Condensed Matter Physics
- Thermal Expansion and Ionic Conductivity
- Iron-based superconductors research
- Superconductivity in MgB2 and Alloys
- High-pressure geophysics and materials
- Heusler alloys: electronic and magnetic properties
- Vitamin D Research Studies
- Semiconductor Quantum Structures and Devices
- Quantum and electron transport phenomena
- Advancements in Semiconductor Devices and Circuit Design
- Hip and Femur Fractures
- Copper-based nanomaterials and applications
- Peripheral Neuropathies and Disorders
- Dielectric materials and actuators
- Advanced battery technologies research
- Advanced Sensor and Energy Harvesting Materials
Inonu University
2016-2025
Northeastern University
2025
Istanbul University
2024
Ondokuz Mayıs University
2022
Samsun University
2022
Bülent Ecevit University
2022
Gazi University
2021
Malatya Devlet Hastanesi
2016
Anadolu University
2011
Abstract Herein, P2‐type layered manganese and ruthenium oxide is synthesized as an outstanding intercalation cathode material for high‐energy density Na‐ion batteries (NIBs). sodium deficient transition metal structure, Na 0.67 Mn 1‐x Ru x O 2 cathodes where varied between 0.05 0.5 are fabricated. The partially substituted main phase = 0.4 exhibits the best electrochemical performance with a discharge capacity of ≈170 mAh g −1 . in situ X‐ray Absorption Spectroscopy (XAS) time‐resolved...
Nitrogen-doped porous carbon ([email protected]) and boron-NPC materials were synthesized by pyrolysis methods, structural characterization of the compounds was carried out scanning electron microscopy, transmission Fourier-transform infrared spectroscopy, X-ray diffraction, Brunauer–Elmet–Teller technique, Raman inductively coupled plasma-mass spectrometry techniques. The ZIF-11 converted to [email protected] pyrolysis. fabricated from in presence phenylboronic acid. fabric supercapacitor,...
Herein, we design a cathode material based on layered Na2/3(Mn1/2Fe1/2)O2 for practical application by combining the Co substitution and MgO treatment strategies. The oxides are prepared via solid-state reactions at 900 °C. structure, morphology, oxidation state of transition metal ions Co-substituted MgO-treated carefully examined X-ray diffraction, IR Raman spectroscopies, FESEM with EDX, specific surface area measurement, XPS spectroscopy. ability to store sodium reversibly is analyzed...
The key challenges of Na-ion batteries are to design structurally stable electrodes and reach high-enough capacities with full-cells. In this study, we report the positive effects Ag substitution/addition Na0.67MnO2. We determined that some intended was incorporated into structure, while rest remained in metallic form. increases capacity (208 mA h/g at C/3 rate) improves cycle life Na0.67MnO2 (42% fade 100 cycles) half-cells. attribute these results an enlarged interlayer spacing due large...
We report the results of a systematic investigation structural, electrical transport, magnetic, and electrochemical properties LiB<sub>x</sub>Mn<sub>2−x</sub>O<sub>4</sub>(where<italic>x</italic>= 0.0–1), synthesized<italic>via</italic>a one-step solid state reaction technique.