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| Naji, M. |
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| Motta, Antonella |
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| Aletan, Dirar |
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| Mohamed, Tarek |
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| Ertürk, Emre |
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| Taccardi, Nicola |
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| Kononenko, Denys |
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| Petrov, R. H. | Madrid |
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| Alshaaer, Mazen | Brussels |
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| Bih, L. |
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| Casati, R. |
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| Muller, Hermance |
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| Kočí, Jan | Prague |
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| Šuljagić, Marija |
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| Kalteremidou, Kalliopi-Artemi | Brussels |
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| Azam, Siraj |
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| Ospanova, Alyiya |
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| Blanpain, Bart |
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| Ali, M. A. |
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| Popa, V. |
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| Rančić, M. |
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| Ollier, Nadège |
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| Azevedo, Nuno Monteiro |
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| Landes, Michael |
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| Rignanese, Gian-Marco |
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Kumar, Sanjeev
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (20/20 displayed)
- 2024Automated Porosity Characterization for Aluminum Die Casting Materials Using X-ray Radiography, Synthetic X-ray Data Augmentation by Simulation, and Machine Learningcitations
- 2023Lessons learnt in the first year of an Australian pediatric cardio oncology cliniccitations
- 2023Excitation-wavelength-dependent photoluminescence/electrical conductivity of copper oxide nanorodscitations
- 2023Investigation on mechanical properties of novel natural fiber-epoxy resin hybrid composites for engineering structural applicationscitations
- 2023Study on Magnetron Sputtered Nb‐Doped ZnO Thin Films switching properties for RRAM Applicationscitations
- 2023Interacting with Futuristic Topological Quantum Materials: A Potential Candidate for Spintronics Devicescitations
- 2023Performance of Pozzolan-Based Reactive Magnesia Cement Mixes against Sulphate Attackcitations
- 2023Development of Graphitic 2024 Al Alloy by Mechanical Alloying
- 2023Impregnation of Modified Magnetic Nanoparticles on Low-Cost Agro-Waste-Derived Biochar for Enhanced Removal of Pharmaceutically Active Compounds: Performance Evaluation and Optimization Using Response Surface Methodologycitations
- 2022Investigation on Mechanical Durability Properties of High-Performance Concrete with Nanosilica and Copper Slagcitations
- 2022Investigation on Mechanical Durability Properties of High-Performance Concrete with Nanosilica and Copper Slagcitations
- 2022Mechanical and Durability Studies on Ficus exasperata Leaf Ash Concrete
- 2022Effect of Nano Ground Granulated Blast Furnace Slag (GGBS) Volume % on Mechanical Behaviour of High-Performance Sustainable Concretecitations
- 2022Sputter Deposited Mn‐doped ZnO Thin Film for Resistive Memory Applicationscitations
- 2021Optimal use of temporary clip application during aneurysm surgery – In search of the holy grailcitations
- 2020The modified magnetodielectric response in KNN-CZFMO based particulate multiferroic composite systemcitations
- 2018Isothermal Transformation Behavior and Microstructural Evolution of Micro-Alloyed Steel
- 2018Imaging the Zigzag Wigner Crystal in Confinement-Tunable Quantum Wirescitations
- 2016Abrasion resistance of sustainable green concrete containing waste tire rubber particlescitations
- 2014One-Step Synthesis of Superparamagnetic Fe3O4@PANI Nanocompositescitations
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article
Study on Magnetron Sputtered Nb‐Doped ZnO Thin Films switching properties for RRAM Applications
Abstract
<jats:title>Abstract</jats:title><jats:p>Resistive switching characteristics of ZnO‐based nanomaterials make them useful candidates for applications in resistive random access memory (RRAM). In the present work, Nb‐doped ZnO thin films prepared using RF sputtering with varying doping concentrations were studied using XRD, UV‐Vis spectroscopy, Field Emission Scanning Electron Microscopy (FESEM), Energy Dispersive X‐ray Spectroscopy (EDS), I‐V, XPS and AFM measurements to investigate the structural, optical, electrical properties and roughness of the films. The XRD analysis revealed a shift in the (002) peak corresponding to hexagonal wurtzite structure, towards lower angles with increasing doping concentration, indicating a doping‐induced modification of crystal structure. The UV‐Vis spectroscopy showed an increase in the band gap energy with increasing doping concentration. The electrical conductivity of the films was found to increase with doping concentration, as determined by I‐V measurements. The XPS analysis confirmed the presence of Nb in the doped films and provided information on the chemical states of the elements. Overall, the results suggest that Nb doping can significantly modify the structural properties of ZnO thin films which alters the electrical properties to match the requirements for potential applications in memory devices.</jats:p>