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Umaru Ahmadu

Observed names: Ahmadu Umaru, U Ahmadu, U. Ahmadu, Umar Ahmadu, Umaru Ahmadu .
ORCID: 0000-0001-5966-0853
Observed ORCID: 0000-0001-5966-0853
OpenAlex ID: A5012625439
Sintering behavior, ac conductivity and dielectric relaxation of Li1.3Ti1.7Al0.3(PO4)3 NASICON compound
2016 · Tasiu Zangina, Jumiah Hassan, et al. · Results in Physics · 78
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Betalain pigments as natural photosensitizers for dye-sensitized solar cells: the effect of dye pH on the photoelectric parameters
2014 · Kasim Uthman Isah, Umar Ahmadu, et al. · Materials for Renewable and Sustainable Energy · 75
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Characterization of Rice Husk and Coconut Shell Briquette as an Alternative Solid Fuel
2020 · Jamilu Tanko, Umaru Ahmadu, et al. · Advanced Energy Conversion Materials · 27
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Plasmonic effect of silver nanoparticles intercalated into mesoporous betalain-sensitized-TiO2 film electrodes on photovoltaic performance of dye-sensitized solar cells
2016 · Kasim U. Isah, Bukola J. Jolayemi, et al. · Materials for Renewable and Sustainable Energy · 24
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Equivalent circuit models and analysis of impedance spectra of solid electrolyte Na0.25Li0.75Zr2(PO4)3
2013 · U. Ahmadu, S. Tomas, et al. · Advanced Materials Letters · 18
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Structural and electrochemical properties of Reduced Graphene Oxide (RGO) synthesised using an improved modified hummers method as electrode material for electronics applications
2019 · M Alpha, U.E. Uno, et al. · Nigerian Journal of Technology · 13
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Physical Properties of Porous Pure and Zr/Sn-Doped Nanocrystalline BaTiO3 Ceramics
2018 · Umaru Ahmadu, Alhassan Muazu, et al. · InTech eBooks · 10
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Physicochemical and material properties of starches from three cultivars of Dioscorea rotundata
2018 · Umaru Ahmadu, Olamide Agbomeji, et al. · Agriculture and Natural Resources · 10
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Crystal structure refinement of co-doped Ba 0.88 Ca 0.12 Ti 0.975 Sn 0.025 O 3 ceramic
2017 · Umaru Ahmadu, Oyeleke I. Olarinoye, et al. · Materials Chemistry and Physics · 10
Structural and microstructural study of gamma ray-irradiated co-doped barium titanate (Ba0.88Ca0.12Ti0.975Sn0.025O3)
2016 · Umaru Ahmadu, Soje Abubakar, et al. · Processing and Application of Ceramics · 10
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Synthesis and thermal characterization of NZP compounds Na1−x Li x Zr2(PO4)3 (x = 0.00–0.75)
2010 · U. Ahmadu, A. O. Musa, et al. · Journal of Thermal Analysis and Calorimetry · 10
Electrical and Dielectric Characterization of Na0.5Li0.5Zr2(PO4)3
2011 · Umaru Ahmadu, Kasim Uthman Isah, et al. · Open Journal of Physical Chemistry · 9
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Tuning of SnS Thin Film Conductivity on Annealing in an Open Air Environment for Transistor Application
2020 · Thomas Daniel, Uno Uno, et al. · East European Journal of Physics · 8
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Betalain Pigments as Natural Photosensitizers for Dye-Sensitized Solar Cells: The Effect of Dye pH on the Photoelectric Parameters
2015 · Kasim Uthman Isah, Umar Ahmadu, et al. · International Letters of Chemistry Physics and Astronomy · 7
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A Study of Microstructural Models of Li-doped ZnO Ceramic for Piezoelectric Application
2021 · Sunday Ogochukwu Ali, Umaru Ahmadu, et al. · Advanced Energy Conversion Materials · 6
A review of coating tin oxide electron transport layer for optimizing the performance of perovskite solar cells
2025 · Abubakar Sadiq Yusuf, Ahmad Alhaji Abubakar, et al. · Chemistry of Inorganic Materials · 5
Optimization of electrical conductivity of SnS thin film of 0.2 < t ≤ 0.4 μm thicknes for field effect transistor application
2021 · T. O. Daniel, U. E. Uno, et al. · Revista Mexicana de Física · 5
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Anti-bacteria activity of carbon nanotubes grown on trimetallic catalyst
2018 · S O Ibrahim, A S Abdulkareem, et al. · Advances in Natural Sciences Nanoscience and Nanotechnology · 5
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Electric Double Layer Field Effect Transistor Using SnS Thin Film as Semiconductor Channel Layer and Honey Gate Dieletric
2019 · Thomas Daniel, Uno Uno, et al. · East European Journal of Physics · 4
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Production of Briquettes From a Blend of Rice Husks and Palm Kernel Shells as an Alternative Solid Fuel
2024 · Halilu Ibrahim Jume, Bala Yakubu Alhaji, et al. · FUDMA Journal of Sciences · 3
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Betalain Pigments as Natural Photosensitizers for Dye-Sensitized Solar Cells: The Effect of Dye pH on the Photoelectric Parameters
2015 · Kasim Uthman Isah, Umar Ahmadu, et al. · International Letters of Chemistry Physics and Astronomy · 3
NASICON: Synthesis, Structure and Electrical Characterization
2014 · Umaru Ahmadu · 3
Effects of deposition parameters on optical and electrical properties of colloidal SnO2 film
2026 · Abubakar Sadiq Yusuf, Sharifat Olalonpe Ibrahim, et al. · Discover Electronics · 2
Optimisation of Tin Oxide (Sno2) as the Electron Transport Layer Improves the Efficiency of Perovskite Solar Cells Using by Scaps-1d Simulation
2025 · Abubakar Sadiq Yusuf, Ahmed Alhaji Abubakar, et al. · SSRN Electronic Journal · 1
Synthesis and characterization of platinum multi-walled carbon nanotubes nanocomposite film electrode
2020 · S. O. Ibrahim, K. U. Isah, et al. · Journal of Materials Science Materials in Electronics · 1
Works count: 39
Citation count: 351
H-index: 10
I10-index: 11
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